Akinari Essay Example | Topics and Well Written Essays - 750 words

Akinari - Essay Example The peril emerges in light of the fact that the restrictions on lead encompassed by sex limits are penetrated by the flood of energy. The tale of â€Å"Bewitched† is the narrative of a white snake that shows up in the types of an excellent lady and entrances a youngster. The start of the story itself inconspicuously recommends the contention that is set to happen through the course of the story. A youngster, Toyo-O, sees a lovely young lady at a sanctuary during an unexpected downpour shower and loans her his umbrella. In any case, somewhat later in a similar scene, a baffling snake shows up, unpretentiously insinuating an association between the excellent lady and the snake. In Japan, snakes are viewed as creatures of black magic and magic who are controlled by their proprietors, however who by and by look for casualties to devour, hurt and have, causing these casualties a lot of damage and agony (www.anime-myth.com). The nearness of the snake - which is an image of agony for a casualty - at the absolute starting point of the story, itself recommends that there is a whole other world to the delightful lady than meets the eye. She is exceptionally excellent, yet the snake affiliation recommends that she may likewise be risky. Akinari’s story â€Å"Bewitched† is prefaced upon old stories about dismissal changing a lovesick lady into a malevolent, lethal snake. Akinari has utilized this as the premise to move toward his story from a somewhat alternate point of view: â€Å"If desire can change a lady into a snake, at that point love can transform a snake into a woman.† (Akinari, 635). The wonderful lady isn't in reality simply a lady, she is really a snake that has changed itself into a lady so as to be close to the man she adores. Basically, the story alerts a peruser about the entanglements and debacle that could come to pass for a man who neglects to show judiciousness and watchfulness in his day by day direct and embraces a non-customary sex

International Business Operations

Question: This report is about the business procedure of the organization Country Road in Australia which is going to start their business in France. Answer: 1.0 Introduction This report is about the business procedure of the organization Country Road in Australia which is going to start their business in France. The business procedure choice is the most imperative movement for beginning a business in another nation. The contemplations for directing the global business activities by Country Road have been investigated in this report. The foundation subtleties of the business associations are broke down toward the starting degree of the report. At that point the various kinds of dangers related with the various sorts of business activities. A few proposals are additionally given at the last segment of this report for improving the creation and different business activities. 2.0 Background of the Organization One of the most mainstream way of life brands of Australia is Country Road that was built up in the time of 1974. The association for the most part gives materials incredible quality that shows the brand estimation of the association However, the greatest preferred position of the association is its technique of value, which it keeps low than some other association. Offered result of Main Road incorporates fabrics for men, ladies and youngsters. Administrative center of the association is situated in Richmond, Victoria locale of Australia. With their business stores in urban areas, for example, Chicago, Boston and New York, the association has as of now notoriety among the individuals of America. Be that as it may, as indicated by Hovhannisyan and Keller (2015), as of late because of absence of deals the association had to shut down one of their stores. Essential objective of the association is to produce beautician and structured product that can mirror the way of life of the individuals of Australia. The association began as a specialty womens shirting business in the time of 1974. Be that as it may, in the time of 1994, Woolworth Holding Limited (South Africa) made sure about a controlling enthusiasm for Country Road. Later in the time of 2004, the association had the option to re-dispatch them with a new present day personality. Perhaps the greatest accomplishment of the organization was its obtaining of Witchery Group in the time of 2012. They additionally procured Mimco retail marks with the vital basis of making Australias biggest style retail gathering. 3.0 Export Promises and Risks in France Dangers: As per Hamilton and Webster, (2015), Australian organizations are proposed to invest energy to examine the market to increase proficient counsel before beginning any business in France. A few dangers while sending out in France are licensed innovation dangers, political and business dangers, and hazard through consistence to remote guidelines and principles and non-installment by outside purchaser. For nation street, it is significant that they ensure their protected innovation rights while exchanging with France. In France, the licenses and trademarks are administrated by the INPI. Consequently, it is exceptionally fundamental to see all the guidelines and guidelines with the assistance of INPI before gazing the business (Buckley, Cross Mattos, 2015). Political and business dangers while trading in France are nearby expense, levy, customs and import laws. Furthermore, the limitation on repatriation of assets is another hazard while sending out in France. Also, the Government of France is extremely exacting if the merchandise don't meet the nearby nations import. Along these lines, it will be difficult to consistence to guidelines and principles of France as the way of life of Australia and France are very unique. The greatest hazard that the association may confront while sending out merchandise in the France is the odds of default by outside purchaser. Advantages: As per Fischer and Henkel (2012), Metropolitan France, which is otherwise called L Hexagon is consummately arranged as a prosperous fare advertise for organizations. France is the fifth biggest economy on the planet France is a geological center for working together inside European Union. The greatest advantage is that France is the biggest aviation and atomic enterprises, second biggest agri-food and synthetic industry and third biggest data and correspondence innovation center. Subsequently, Country Road will have points of interest, for example, closeness to European nations, simple transportation interface from the France as the expense of flights is low to Paris and numerous other common urban communities, enormous and open and enhanced markets and time distinction of just four hours. 3.1 Steps to improve send out execution So as to improve the fare execution of France, the Government must lower the expense of work. Be that as it may, the Government is at present attempting to restore a financial parity. In this way, as referenced by Ocasio and Radoynovska (2016), the most ideal approach to bring down the work cost is to move these into other another duties. That is the reason the social VAT was created by the past association. In any case, the present Government dropped this arrangement and built up another one named as CSG charge that has an extraordinary bit of leeway of having a bigger assessment base that will incorporate capital salary. 3.2 Information sources and Government projects to support exporters Legislature of France is intending to improve the proficiency of its fare strategies by helping the little and medium estimated organizations with the goal that they can access to help without any problem. The Government is likewise attempting to offer one-stop-shop with the goal that new organizations can defeat their development challenges particularly in universal markets. Consequently, it very well may be said that Country Road will get adequate assistance from the Government of France while trading products to the nation. 4.0 Recommendation for Market Entry mode As the organization has been bringing section into the outside market, it is important to concentrate on the boundaries for bringing passage into the market. In this part, it is required to think about the targets of the firm, the nature and kinds of the association just as the size and the accessible assets of the organization. Brouthers (2013) has expressed that whether the item has its related knowledge or a sponsorship in the working nation is one of the significant inquiries. The organization is required to concentrate on the vehicle costs and the exchange hindrances alongside the political, monetary dangers and the business hazards alongside the technique of the enterprise. It very well may be expressed that the ideal passage mode shifts by a few circumstances, contingent upon these previously mentioned factors. Nonetheless, it very well may be expressed that breaking down the idea of the market, it is required to set up the advertising plan moreover (Chang et al., 2012). It is in any case to state that each fare is exceptionally significant in the receipt nation and Country Road is required to remain serious in the recently working business sector. For hang on a solid situation in the market, they are required to set up a production line in the new working nation by making a joint endeavor just as taking assistance from the nearby makers. In this part, it is required to make reference to that the choice of how to bring passage into the market may significantly affect the conclusive outcomes and bringing section into the outside market may be accomplished through trading, permitting, joint endeavor just as immediate speculation (Dunning, 2012). Figure 1: Market passage systems (Source: Fischer Henkel, 2012) At the hour of trading the item to the recently working business sector, it is required to concentrate on item test considering the item sourcing, request of these items in the market, item the executives, naming, power over the item just as abundant data of the market. At the hour of bringing section into the new market, the organization is required to build up the costs thinking about a few circumstances in the market. Aside from that, they are required to concentrate on limits and serious data (Folsom et al., 2012). Legitimate publicizing, advancement of the new brand, post office based mail to the objective clients, presentations and the expos, direct selling, deals power, deals or the profits are a portion of the significant parts that are required to concentrate on promptly (Holtbrgge Baron, 2013). As the organization is one of the main organizations, it would not require enormous stock help at the underlying level. Be that as it may, at the hour of bringing passage into the market, they are required to organize appropriate subsidizes arrangement, raising legitimate capital, request preparing, protection and assertion alongside the system of requesting. These means are required to follow, as Country Road has been wanting to bring section into France showcase (Homburg et al., 2015). 5.0 Marketing and RD contemplations From the subtleties reports of the organization, it very well may be seen that Country Road has been wanting to grow their business in France. Thusly, it is required to dissect the economic situation of the nation where the organization has been intending to extend. RD has discovered the way that there exist a few different organizations in France and along these lines entering into the market is intense enough for the association and requests legitimate showcasing system. Executing (2012) has said that the slight recuperation sought after found in the retailing business in the year 2015 has helped the current retailers of France to overlook 2014 and anticipating grow more in this area. At the underlying level, the advertising technique of the organization is expand the estimation of the firm and therefore the administrators are required to seek after the systems that expansion the benefit of the venture and its pace of benefit development over the long haul (Kohtamki et al., 2013). Figure 2: Determinants of big business esteem (Source: Laufs Schwens, 2014) The worth creation at this position is one of the significant worries of the firm and it tends to be expressed that more worth the clients place on the results of the organizations, the higher the value the firm can charge for those particular items. More development items at this setting is required to configuration so as to firmly infiltrate the market. For drawing in the consideration of the new

Review TOEFL iBT Prep Plus 2020-2021 (Kaplan)

Review TOEFL iBT Prep Plus 2020-2021 (Kaplan) Another year and another bad edition of TOEFL Prep Plus by Kaplan.There are four problems with this book every year. They are:It isnt updated very much.It needlessly complicates the test.The practice questions and sample are terribly inaccurate.The online resources are not as promisedIll deal with these one at a time.First of all, though this is the 2020-20201 edition of the book, it is pretty much the same as the 2008-2009 edition from11 years ago.The online content seems even older, and looks to be the same stuff that was on the CD-ROM of the 2007-2008 edition. The publisher has deleted the stuff that was dropped from the test this year, but everything else (the strategies and the samples) is almost entirely the same. The contents badly need to be replaced with new material, especially the samples which dont reflect what students get on the actual test. The samples were bad even when the book was first published, but now that a decade has passed, the errors are much less forgivable .Secondly, the book is way too complicated. The book includes69 strategies for mastering the reading section. I counted another 69 numbered strategies for the writing section (not to mention the fact that number 16 is broken down into 16A through 16E). Thats just too much crap. This aspect of the book needs be culled.Thirdly, and most importantly, the questions in the book are inaccurate. As always, thats the aspect I want to focus on most of all in this review. Lets get started.ReadingThe book starts out okay with a few decent samples of articles used in the reading section (pages 19, 25), but then pairs these with inaccurate sample questions. Instead of matching a question with a specific paragraph, students are required to read through the whole article looking for the paragraph that matches the given question. This becomes a major problem on page 32 when a NOT/EXCEPT style question refers to details that are actually spread out over three paragraphs. That means the student is ac tually required to use all three paragraphs to answer the question, rather than using just a single paragraph as on the real test. This is replicated on page 54 where students have to look through four long paragraphs to properly answer an inference question that would be specific to only a single paragraph on the real test.It should also be mentionedthat beyond the problems with question designs, most of the sample articles are somewhat weak overall. On pages 35, 51, 66 and 94 students are given articles that are generally longer than the real test, and with fewer paragraphs. This means that the paragraphs are really long, some stretching out to about 300 words. This bothers me as students really need to become familiar with hunting for answers in short but dense paragraphs.ListeningThis is probably the strongest section of the book. The conversations and lectures are about the same length as what is used on the real test. The delivery of the voice actors is somewhat monotone and l acks the natural quality of the actors on the real test, but thats a minor complaint. The questions themselves are not as accurate as the ones in the Official iBT Tests Collection, but they are pretty close. I might actually recommend this chapter to someone who needs a bit of extra practice and has already worked through everything in better books.SpeakingMostly bad here. The sample independent speaking questions on page 168 are all terrible. Instead of using proper agree/disagree or preference choices it just lists 15 yes/no questions. Kaplan should know by now that Do government workers need privacy? is not how a TOEFL speaking question is phrased.The book does have a decent type 2 speaking question on page 174 about parking on campus (a very common topic!) but quickly jumps into a terrible question on page 180 where the reading is ajob posting rather than an announcement of some change on campus.It then includes a completely wrong type 3 question which illustrates a concept usin g three examples, rather than 1 or 2 like on the real test (page 182/183).The chapter finishes with a massive type 4 question, which includes a lecture probably twice as long as what would be used on the real test.WritingThe integrated writing here is all bad as well. The authors of the book just dont understand how the reading and lecture are structured on the real test. On test day, students get a four paragraph reading that has an introduction followed by three body paragraphs, each of which includes a unique and specific point. That is followed by a lecture which begins with an introduction and challenges each of those three points in turn (and in the same order). I call this a mirror structure. If you look at the samples on pages 233 and 255 they are nothing like this. The sample on page 253 almost figures this out, but the listening fails to rebut the readings pointsin the right order.The section on independent writing is equally weak. It includes a bunch of opened-ended quest ions (268, 287, 288) that arent used on the real test. Itfails to include any multiple choice questions, which are used very often these days.The Online ResourcesThe above problems are also present in the online tests. In the reading section students again have to hunt around the whole article to answer many of the questions, instead of being told to focus on a single paragraph as on the real TOEFL. The articles again include freakishly long paragraphs that dont match the real test. Not only is this inaccurate, but it really messes up any chance students have of learning proper time management in this section.The listening content is okay, while the speaking and writing content is marred by the same sort of problems I identified above. The questions all have a superficial resemblance to the real test, but never quite achieve an acceptable level of accuracy. Notably, speaking Q3 in the first test asked me to explain the major differences between what was in the reading and the lectur e. Theres just no excuse for that.Just as frustrating is the clunkiness of the online test software. Users are unable to quickly skip ahead to desired sections. If you wish to study only writing? Too bad, you are going to have to sit through the reading, listening and speaking sections. This represents a step back from when Kaplan offered the same tests on CD.Speaking of taking a step back, it must be mentioned that the practice tests dont record student answers, so they cannot listen to what they said for review purposes. This functionality was provided 11 years ago when the same tests were provided on CD.I noticed also that Kaplan failed to record new instructions for the shortened speaking section, so the questions are now misnumbered. The same is true in the lectures provided online. Thats just laziness. In addition, the timers in the practice test are all wrong, and dont reset between questions in the speaking and writing sections. So, for example, if you only use 10 minutes to answer the first writing question youll have 40 minutes to answer the second writing question. This needs to be fixed.Finally, the cover of the book promises 4 Practice Tests (and an insert clarifies that they are all provided online) but there are only three tests provided. Last years edition had the same problem. I find that kind of sleazy.OverallDont get this book. I wouldnt recommend it to anyone. Kaplan needs to get serious about updating their material. They havent done a proper update since 2008. There are so many good resources they can use to study the design of the TOEFL that were not available when this material was first created. They need to take advantage of them.

Italian Verbs Conjugated Trasferire

Team Leadership, Team Building and Transactional Analysis...

Chandaria School of Business Masters in Business Administration Course: Leadership and Management of Change Code: BUS 6030 Semester: Fall 2011 TOPIC: TEAM LEADERSHIP, TEAM BUILDING AND TRANSACTIONAL ANALYSIS AS TOOLS OF ORGANISATIONAL DEVELOPMENT AND CHANGE Group Member Adera P. Musyula Dominica G. Nkonge Lecturer: Prof Ciru Getecha Table of Contents 1.0 ORGANISATIONAL DEVELOPMENT ......................................................................... 3 1.1 Importance of Organization Development ................................................................. 4 2.0 TEAM LEADERSHIP ......................................................................................................... 4 2.1 Team Leadership Model†¦show more content†¦Organizational Development can involve interventions in the organization s processes, using behavioral science knowledge as well as organizational reflection, system improvement, planning and self-analysis. Kurt Lewin (1898–1947) is widely recognized as the founding father of Organizational Development, although he died before the concept became current in the mid-1950s. After Lewin were the ideas of group dynamics and action research which underpin the basic Organizational Development process as well as providing its collaborative consultant/client ethos. 3 1.1 Importance of Organization Development Organizational development takes into consideration how the organization and its constituents or employees function together. Does the organization meet the needs of its employees? Do the employees work effectively to make the organization a success? How can the symbiotic relationship between employee satisfaction and organizational success be optimized? Organizational development places emphasis on the human factors and data inherent in the organization-employee relationship. Organizational development strategies can be used to help employees become more committed and more adaptable, which ultimately improves the organization as a whole. The Organizational Development process isShow MoreRelatedEssay on Cmi 50022550 Words   |  11 Pages1. Understanding the links and differences between management and leadership 1.1 Discuss the concept of leaders as effective managers Leadership and management go hand in hand but is not the same thing, but are linked and compliment each other. There has been debate about the difference between leadership and management. With some believing there is no distinction, while others that they should be separated in two defined roles. A common definition is: Management is about theRead MoreStrategic Leadership Practice Essay examples4171 Words   |  17 PagesStrategic Leadership Practice 1. 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Recovery System Dbms Free Essays

string(95) " on data item X j X j had value V 1 before the write, and will have value V 2 after the write\." 17. Recovery System in DBMS – Presentation Transcript 1. Chapter 17: Recovery System * Failure Classification * Storage Structure * Recovery and Atomicity * Log-Based Recovery * Shadow Paging * Recovery With Concurrent Transactions * Buffer Management * Failure with Loss of Nonvolatile Storage * Advanced Recovery Techniques * ARIES Recovery Algorithm * Remote Backup Systems 2. We will write a custom essay sample on Recovery System Dbms or any similar topic only for you Order Now Failure Classification * Transaction failure : * Logical errors : transaction cannot complete due to some internal error condition * System errors : the database system must terminate an active transaction due to an error condition (e. . , deadlock) * System crash : a power failure or other hardware or software failure causes the system to crash. * Fail-stop assumption : non-volatile storage contents are assumed to not be corrupted by system crash * Database systems have numerous integrity checks to prevent corruption of disk data * Disk failure : a head crash or similar disk failure destroys all or part of disk storage * Destruction is assumed to be detectable: disk drives use checksums to detect failures 3. Recovery Algorithms Recovery algorithms are techniques to ensure database consistency and transaction atomicity and durability despite failures * Focus of this chapter * Recovery algorithms have two parts * Actions taken during normal transaction processing to ensure enough inf ormation exists to recover from failures * Actions taken after a failure to recover the database contents to a state that ensures atomicity, consistency and durability 4. Storage Structure * Volatile storage : * does not survive system crashes * examples: main memory, cache memory * Nonvolatile storage : survives system crashes * examples: disk, tape, flash memory, non-volatile (battery backed up) RAM * Stable storage : * a mythical form of storage that survives all failures * approximated by maintaining multiple copies on distinct nonvolatile media 5. Stable-Storage Implementation * Maintain multiple copies of each block on separate disks * copies can be at remote sites to protect against disasters such as fire or flooding. * Failure during data transfer can still result in inconsistent copies: Block transfer can result in * Successful completion Partial failure: destination block has incorrect information * Total failure: destination block was never updated * Protecting storage me dia from failure during data transfer (one solution): * Execute output operation as follows (assuming two copies of each block): * Write the information onto the first physical block. * When the first write successfully completes, write the same information onto the second physical block. * The output is completed only after the second write successfully completes. 6. Stable-Storage Implementation (Cont. ) * Protecting storage media from failure during data transfer (cont. ): * Copies of a block may differ due to failure during output operation. To recover from failure: * First find inconsistent blocks: * Expensive solution : Compare the two copies of every disk block. * Better solution : * Record in-progress disk writes on non-volatile storage (Non-volatile RAM or special area of disk). * Use this information during recovery to find blocks that may be inconsistent, and only compare copies of these. Used in hardware RAID systems * If either copy of an inconsistent block is detected to have an error (bad checksum), overwrite it by the other copy. If both have no error, but are different, overwrite the second block by the first block. 7. Data Access * Physical blocks are those blocks residing on the disk. * Buffer blocks are the blocks residing temporarily in main memory. * Block movements between disk and main memory are initiated through the follo wing two operations: * input ( B ) transfers the physical block B to main memory. output ( B ) transfers the buffer block B to the disk, and replaces the appropriate physical block there. * Each transaction T i has its private work-area in which local copies of all data items accessed and updated by it are kept. * T i ‘s local copy of a data item X is called x i . * We assume, for simplicity, that each data item fits in, and is stored inside, a single block. 8. Data Access (Cont. ) * Transaction transfers data items between system buffer blocks and its private work-area using the following operations : * read ( X ) assigns the value of data item X to the local variable x i . write ( X ) assigns the value of local variable x i to data item { X } in the buffer block. * both these commands may necessitate the issue of an input (B X ) instruction before the assignment, if the block B X in which X resides is not already in memory. * Transactions * Perform read ( X ) while accessing X for the first time; * All subsequent accesses are to the local copy. * After last access, transaction executes write ( X ). * output ( B X ) need not immediately follow write ( X ). System can perform the output operation when it deems fit. 9. Example of Data Access x Y A B x 1 y 1 buffer Buffer Block A Buffer Block B input(A) output(B) read(X) write(Y) disk work area of T 1 work area of T 2 memory x 2 10. Recovery and Atomicity * Modifying the database without ensuring that the transaction will commit may leave the database in an inconsistent state. * Consider transaction T i that transfers $50 from account A to account B ; goal is either to perform all database modifications made by T i or none at all. Several output operations may be required for T i (to output A and B ). A failure may occur after one of these modifications have been made but before all of them are made. 11. Recovery and Atomicity (Cont. ) * To ensure atomicity despite failures, we first output information describing the modifications to stable storage without modifying the database itself. * We study two approaches: * log-based recovery , and * shadow-paging * We assume (initially) that tran sactions run serially, that is, one after the other. 12. Log-Based Recovery A log is kept on stable storage. * The log is a sequence of log records , and maintains a record of update activities on the database. * When transaction T i starts, it registers itself by writing a ;T i start ;log record * Before T i executes write ( X ), a log record ;T i , X, V 1 , V 2 ; is written, where V 1 is the value of X before the write, and V 2 is the value to be written to X . * Log record notes that T i has performed a write on data item X j X j had value V 1 before the write, and will have value V 2 after the write. You read "Recovery System Dbms" in category "Essay examples" When T i finishes it last statement, the log record ; T i commi t; is written. * We assume for now that log records are written directly to stable storage (that is, they are not buffered) * Two approaches using logs * Deferred database modification * Immediate database modification 13. Deferred Database Modification * The deferred database modification scheme records all modifications to the log, but defers all the write s to after partial commit. * Assume that transactions execute serially Transaction starts by writing ;T i start ; record to log. * A write ( X ) operation results in a log record ;T i , X, V; being written, where V is the new value for X * Note: old value is not needed for this scheme * The write is not performed on X at this time, but is deferred. * When T i partially commits, ; T i commit ; is written to the log * Finally, the log records are read and used to actually execute the previously deferred writes. 14. Deferred Database Modification (Cont. ) During recovery after a crash, a transaction needs to be redone if and only if both ;T i start ; and; T i commit ; are there in the log. * Redoing a transaction T i ( redo T i ) sets the value of all data items updated by the transaction to the new values. * Crashes can occur while * the transaction is executing the original updates, o r * while recovery action is being taken * example transactions T 0 and T 1 ( T 0 executes before T 1 ): * T 0 : read ( A ) T 1 : read ( C ) * A: – A – 50 C:- C- 100 Write ( A ) write ( C ) * read ( B ) * B:- B + 50 * write ( B ) 15. Deferred Database Modification (Cont. ) * Below we show the log as it appears at three instances of time. * If log on stable storage at time of crash is as in case: * (a) No redo actions need to be taken * (b) redo( T 0 ) must be performed since ; T 0 commi t; is present * (c) redo ( T 0 ) must be performed followed by redo( T 1 ) since * ; T 0 commit ; and ; T i commit; are present 16. Immediate Database Modification The immediate database modification scheme allows database updates of an uncommitted transaction to be made as the writes are issued * since undoing may be needed, update logs must have both old value and new value * Update log record must be written before database item is written * We assume that the log record is output di rectly to stable storage * Can be extended to postpone log record output, so long as prior to execution of an output ( B ) operation for a data block B, all log records corresponding to items B must be flushed to stable storage * Output of updated blocks can take place at any time before or after transaction commit * Order in which blocks are output can be different from the order in which they are written. 17. Immediate Database Modification Example * Log Write Output * ; T 0 start ; ; T 0 , A, 1000, 950; * T o , B, 2000, 2050 * A = 950 * B = 2050 * ; T 0 commit ; * ; T 1 start ; * ; T 1 , C, 700, 600; * C = 600 * B B , B C * ; T 1 commit ; * B A * Note: B X denotes block containing X . x 1 18. Immediate Database Modification (Cont. ) * Recovery procedure has two operations instead of one: * undo ( T i ) restores the value of all data items updated by T i to their old values, going backwards from the last log record for T i * redo ( T i ) sets the value of all data items updated by T i to the new values, going forward from the first log record for T i * Both operations must be idempotent That is, even if the operation is executed multiple times the effect is the same as if it is executed once * Needed since operations may get re-executed during recovery * When recovering after failure: * Transaction T i needs to be undone if the log contains the record ;T i start ; , but does not contain the record ;T i commit ; . * Transaction T i needs to be redone if the log contains both the record ;T i start ; and the record ;T i commit ; . * Undo operations are performed first, then redo operations. 19. Immediate DB Modification Recovery Example * Below we show the log as it appears at three instances of time. * Recovery actions in each case above are: * (a) undo ( T 0 ): B is restored to 2000 and A to 1000. (b) undo ( T 1 ) and redo ( T 0 ): C is restored to 700, and then A and B are * set to 950 and 2050 respectively. * (c) redo ( T 0 ) and redo ( T 1 ): A and B are s et to 950 and 2050 * respectively. Then C is set to 600 20. Checkpoints * Problems in recovery procedure as discussed earlier : * searching the entire log is time-consuming * we might unnecessarily redo transactions which have already * output their updates to the database. * Streamline recovery procedure by periodically performing checkpointing * Output all log records currently residing in main memory onto stable storage. * Output all modified buffer blocks to the disk. * Write a log record ; checkpoint ; onto stable storage. 1. Checkpoints (Cont. ) * During recovery we need to consider only the most recent transaction T i that started before the checkpoint, and transactions that started after T i . * Scan backwards from end of log to find the most recent ; checkpoint ; record * Continue scanning backwards till a record ;T i start ; is found. * Need only consider the part of log following above star t record. Earlier part of log can be ignored during recovery, and can be erased wh enever desired. * For all transactions (starting from T i or later) with no ;T i commit ; , execute undo ( T i ). (Done only in case of immediate modification. * Scanning forward in the log, for all transactions starting from T i or later with a ;T i commit ; , execute redo ( T i ). 22. Example of Checkpoints * T 1 can be ignored (updates already output to disk due to checkpoint) * T 2 and T 3 redone. * T 4 undone T c T f T 1 T 2 T 3 T 4 checkpoint system failure 23. Shadow Paging * Shadow paging is an alternative to log-based recovery; this scheme is useful if transactions execute serially * Idea: maintain two page tables during the lifetime of a transaction –the current page table , and the shadow page table * Store the shadow page table in nonvolatile storage, such that state of the database prior to transaction execution may be recovered. Shadow page table is never modified during execution * To start with, both the page tables are identical. Only current page table is us ed for data item accesses during execution of the transaction. * Whenever any page is about to be written for the first time * A copy of this page is made onto an unused page. * The current page table is then made to point to the copy * The update is performed on the copy 24. Sample Page Table 25. Example of Shadow Paging Shadow and current page tables after write to page 4 26. Shadow Paging (Cont. ) * To commit a transaction : * 1. Flush all modified pages in main memory to disk * 2. Output current page table to disk * 3. Make the current page table the new shadow page table, as follows: * keep a pointer to the shadow page table at a fixed (known) location on disk. * to make the current page table the new shadow page table, simply update the pointer to point to current page table on disk * Once pointer to shadow page table has been written, transaction is committed. * No recovery is needed after a crash — new transactions can start right away, using the shadow page table. * Pages not pointed to from current/shadow page table should be freed (garbage collected). 27. Show Paging (Cont. ) * Advantages of shadow-paging over log-based schemes * no overhead of writing log records * recovery is trivial * Disadvantages : * Copying the entire page table is very expensive Can be reduced by using a page table structured like a B + -tree * No need to copy entire tree, only need to copy paths in the tree that lead to updated leaf nodes * Commit overhead is high even with above extension * Need to flush ever y updated page, and page table * Data gets fragmented (related pages get separated on disk) * After every transaction completion, the database pages containing old versions of modified data need to be garbage collected * Hard to extend algorithm to allow transactions to run concurrently * Easier to extend log based schemes 28. Recovery With Concurrent Transactions * We modify the log-based recovery schemes to allow multiple transactions to execute concurrently. * All transactions share a single disk buffer and a single log * A buffer block can have data items updated by one or more transactions * We assume concurrency control using strict two-phase locking; * i. e. the updates of uncommitted transactions should not be visible to other transactions * Otherwise how to perform undo if T1 updates A, then T2 updates A and commits, and finally T1 has to abort? * Logging is done as described earlier. Log records of different transactions may be interspersed in the log. * The checkpointing technique and actions taken on recovery have to be changed * since several transactions may be active when a checkpoint is performed. 29. Recovery With Concurrent Transactions (Cont. ) * Checkpoints are performed as before, except that the checkpoint log record is now of the form ; checkpoint L ; where L is the list of transactions active at the time of the checkpoint * We assume no updates are in progress while the checkpoint is carried out (will relax this later) * When the system recovers from a crash, it first does the following: * Initialize undo-list and redo-list to empty Scan the log backwards from the end, stopping when the first ; checkpoint L ; record is found. For each record found during the backward scan: * if the record is ; T i commit ;, add T i to redo-list * if the record is ; T i start ;, then if T i is not in redo-list , add T i to undo-list * For every T i in L , if T i is not in redo-list , add T i to undo-list 30. Recovery With Concurrent Transactions (Cont. ) * At this point undo-list consists of incomplete transactions which must be undone, and redo-list consists of finished transactions that must be redone. * Recovery now continues as follows: Scan log backwards from most recent record, stopping when ; T i start ; records have been encountered for every T i in undo-list . * During the scan, perform undo for each log record that belongs to a transaction in undo-list . * Locate the most recent ; checkpoint L ; record. * Scan log forwards from the ; checkpoint L ; record till the end of the log. * During the scan, perform redo for each log record that belongs to a transaction on redo-list 31. Example of Recovery * Go over the steps of the recovery algorithm on the following log: * ; T 0 star t; * ; T 0 , A , 0, 10; * ; T 0 commit ; * ; T 1 start ; * ; T 1 , B , 0, 10; ; T 2 start ; /* Scan in Step 4 stops here */ * ; T 2 , C , 0, 10; * ; T 2 , C , 10, 20; * ;checkpoint { T 1 , T 2 }; * ; T 3 start ; * ; T 3 , A , 10, 20; * ; T 3 , D , 0, 10; * ; T 3 commit ; 32. Log Record Buffering * Log record buffering : log records are buffered in main memory, instead of of being output directly to stable storage. * Log records are output to stable storage when a block of log records in the buffer is full, or a log force operation is executed. * Log force is performed to commit a transaction by forcing all its log records (including the commit record) to stable storage. Several log records can thus be output using a single output operation, reducing the I/O cost. 33. Log Record Buffering (Cont. ) * The rules below must be followed if log records are buffered: * Log records are output to stable storage in the order in which they are created. * Transaction T i enters the commit state only when the log record ; T i commit ; has been output to stable storage. * Before a block of data in main memory is output to the database, all log records pertaining to data in that block must have been output to stable storage. * This rule is cal led the write-ahead logging or WAL rule * Strictly speaking WAL only requires undo information to be output 34. Database Buffering Database maintains an in-memory buffer of data blocks * When a new block is needed, if buffer is full an existing block needs to be removed from buffer * If the block chosen for removal has been updated, it must be output to disk * As a result of the write-ahead logging rule, if a block with uncommitted updates is output to disk, log records with undo information for the updates are output to the log on stable storage first. * No updates should be in progress on a block when it is output to disk. Can be ensured as follows. * Before writing a data item, transaction acquires exclusive lock on block containing the data item * Lock can be released once the write is completed. * Such locks held for short duration are called latches . Before a block is output to disk, the system acquires an exclusive latch on the block * Ensures no update can be in progress on the block 35. Buffer Management (Cont. ) * Database buffer can be implemented either * in an area of real main-memory reserved for the database, or * in virtual memory * Implementing buffer in reserved main-memory has drawbacks: * Memory is partitioned before-hand between database buffer and applications, limiting flexibility. * Needs may change, and although operating system knows best how memory should be divided up at any time, it cannot change the partitioning of memory. 36. Buffer Management (Cont. ) Database buffers are generally implemented in virtual memory in spite of some drawbacks: * When operating system needs to evict a page that has been modified, to make space for another page, the page is written to swap space on disk. * When database decides to write buffer page to disk, buffer page may be in swap space, and may have to be read from swap space on disk and output to the database on disk, resulting in extra I/O! * Known as dual paging problem. * Ideally when swapping out a database buffer page, operating system should pass control to database, which in turn outputs page to database instead of to swap space (making sure to output log records first) * Dual paging can thus be avoided, but common operating systems do not support such functionality. 37. Failure with Loss of Nonvolatile Storage So far we assumed no loss of non-volatile storage * Technique similar to checkpointing used to deal with loss of non-volatile storage * Periodically dump the entire content of the database to stable storage * No transaction may be active during the dump procedure; a procedure similar to checkpointing must take place * Output all log records currently residing in main memory onto stable storage. * Output all buffer blocks onto the disk. * Copy the contents of the database to stable storage. * Output a record ; dump ; to log on stable storage. * To recover from disk failure * restore database from most recent dump. Consult the log and redo all transactions that committed after the dump * Can be extended to allow transactions to be active during dump; known as fuzzy dump or online dump * Will study fuzzy checkpointing later 38. Advanced Recovery Algorithm 39. Advanced Recovery Techniques * Support high-concurrency locking techniques, such as those used for B + -tree concurrency control * Operations like B + -tree insertions and deletions release locks early. * They cannot be undone by restoring old values ( physical undo ), since once a lock is released, other transactions may have updated the B + -tree. * Instead, insertions (resp. eletions) are undone by executing a deletion (resp. insertion) operation (known as logical undo ). * For such operations, undo log records should contain the undo operation to be executed * called logical undo logging , in contrast to physical undo logging . * Redo information is logged physically (that is, new value for each write) even for such operations * Logical redo is very complicated since database state on disk may not be â€Å"operation consistent† 40. Advanced Recovery Techniques (Cont. ) * Operation logging is done as follows: * When operation starts, log ; T i , O j , operation-begin ;. Here O j is a unique identifier of the operation instance. While operation is executing, normal log records with physical redo and physical undo information are logged. * When operation completes, ; T i , O j , operation-end , U; is logged, where U contains information needed to perform a logical undo information. * If crash/rollback occurs before operation completes: * the operation-end log record is not found, and * the physical undo information is used to undo operation. * If crash/rollback occurs after the operation completes: * the operation-end log record is found, and in this case * logical undo is performed using U ; the physical undo information for the operation is ignored. Redo of operation (after crash) still uses physical redo information . 41. Advanced Recovery Techniques ( Cont. ) * Rollback of transaction T i is done as follows: * Scan the log backwards * If a log record ; T i , X, V 1 , V 2 ; is found, perform the undo and log a special redo-only log record ; T i , X, V 1 ;. * If a ; T i , O j , operation-end , U ; record is found * Rollback the operation logically using the undo information U . * Updates performed during roll back are logged just like during normal operation execution. * At the end of the operation rollback, instead of logging an operation-end record, generate a record * ; T i , O j , operation-abort ;. Skip all preceding log records for T i until the record ; T i , O j operation-begin ; is found 42. Advanced Recovery Techniques (Cont. ) * Scan the log backwards (cont. ): * If a redo-only record is found ignore it * If a ; T i , O j , operation-abort ; record is found: * skip all preceding log records for T i until the record ; T i , O j , operation-begi n; is found. * Stop the scan when the record ; T i , start; is found * Add a ; T i , abort ; record to the log * Some points to note: * Cases 3 and 4 above can occur only if the database crashes while a transaction is being rolled back. Skipping of log records as in case 4 is important to prevent multiple rollback of the same operation. 43. Advanced Recovery Techniques(Cont,) * The following actions are taken when recovering from system crash * Scan log forward from last ; checkpoint L ; record * Repeat history by physically redoing all updates of all transactions, * Create an undo-list during the scan as follows * undo-list is set to L initially * Whenever ; T i start ; is found T i is added to undo-list * Whenever ; T i commit ; or ; T i abort ; is found, T i is deleted from undo-list * This brings database to state as of crash, with committed as well as uncommitted transactions having been redone. Now undo-list contains transactions that are incomplete , that is, have neither committed nor been fully rolled back. 44. Advanced Recovery Techniques (Cont. ) * Recovery from system crash (cont. ) * Scan log backwards, performing undo on log records of transactions found in undo-list . * Transactions are rolled back as described earlier. * When ; T i start ; is found for a transaction T i in undo-list , write a ; T i abort ; log record. * Stop scan when ; T i start ; records have been found for all T i in undo-list * This undoes the effects of incomplete transactions (those with neither commit nor abort log records). Recovery is now complete. 45. Advanced Recovery Techniques (Cont. ) * Checkpointing is done as follows: Output all log records in memory to stable storage * Output to disk all modified buffer blocks * Output to log on stable storage a ; checkpoint L ; record. * Transactions are not allowed to perform any actions while checkpointing is in progress. * Fuzzy checkpointing allows transactions to progress while the most time consuming parts of checkpointing are in progress * Performed as described on next slide 46. Advanced Recover y Techniques (Cont. ) * Fuzzy checkpointing is done as follows: * Temporarily stop all updates by transactions * Write a ; checkpoint L ; log record and force log to stable storage * Note list M of modified buffer blocks Now permit transactions to proceed with their actions * Output to disk all modified buffer blocks in list M * blocks should not be updated while being output * Follow WAL: all log records pertaining to a block must be output before the block is output * Store a pointer to the checkpoint record in a fixed position last _ checkpoint on disk * When recovering using a fuzzy checkpoint, start scan from the checkpoint record pointed to by last _ checkpoint * Log records before last _ checkpoint have their updates reflected in database on disk, and need not be redone. * Incomplete checkpoints, where system had crashed while performing checkpoint, are handled safely 47. ARIES Recovery Algorithm 48. ARIES * ARIES is a state of the art recovery method * Incorporates numerous optimizations to reduce overheads during normal processing and to speed up recovery * The â€Å"advanced recovery algorithm† we studied earlier is modeled after ARIES, but greatly simplified by removing optimizations * Unlike the advanced recovery lgorithm, ARIES * Uses log sequence number (LSN) to identify log records * Stores LSNs in pages to identify what updates have already been applied to a database page * Physiological redo * Dirty page table to avoid unnecessary redos during recovery * Fuzzy checkpointing that only records information about dirty pages, and does not require dirty pages to be written out at checkpoint time * More coming up on each of the above †¦ 49. ARIES Optimizations * Physiological redo * Affected page is physically identified, action within page can be logical * Used to reduce logging overheads * e. g. hen a record is deleted and all other records have to be moved to fill hole * Physiological redo can log just the record deletion * Physical r edo would require logging of old and new values for much of the page * Requires page to be output to disk atomically * Easy to achieve with hardware RAID, also supported by some disk systems * Incomplete page output can be detected by checksum techniques, * But extra actions are required for recovery * Treated as a media failure 50. ARIES Data Structures * Log sequence number (LSN) identifies each log record * Must be sequentially increasing * Typically an offset from beginning of log file to allow fast access * Easily extended to handle multiple log files Each page contains a PageLSN which is the LSN of the last log record whose effects are reflected on the page * To update a page: * X-latch the pag, and write the log record * Update the page * Record the LSN of the log record in PageLSN * Unlock page * Page flush to disk S-latches page * Thus page state on disk is operation consistent * Required to support physiological redo * PageLSN is used during recovery to prevent repeated re do * Thus ensuring idempotence 51. ARIES Data Structures (Cont. ) * Each log record contains LSN of previous log record of the same transaction * LSN in log record may be implicit Special redo-only log record called compensation log record (CLR) used to log actions taken during recovery that never need to be undone * Also serve the role of operation-abort log records used in advanced recovery algorithm * Have a field UndoNextLSN to note next (earlier) record to be undone * Records in between would have already been undone * Required to avoid repeated undo of already undone actions LSN TransId PrevLSN RedoInfo UndoInfo LSN TransID UndoNextLSN RedoInfo 52. ARIES Data Structures (Cont. ) * DirtyPageTable * List of pages in the buffer that have been updated * Contains, for each such page * PageLSN of the page RecLSN is an LSN such that log records before this LSN have already been applied to the page version on disk * Set to current end of log when a page is inserted into dirty page tab le (just before being updated) * Recorded in checkpoints, helps to minimize redo work * Checkpoint log record * Contains: * DirtyPageTable and list of active transactions * For each active transaction, LastLSN, the LSN of the last log record written by the transaction * Fixed position on disk notes LSN of last completed checkpoint log record 53. ARIES Recovery Algorithm * ARIES recovery involves three passes * Analysis pass : Determines Which transactions to undo * Which pages were dirty (disk version not up to date) at time of crash * RedoLSN : LSN from which redo should start * Redo pass : * Repeats history, redoing all actions from RedoLSN * RecLSN and PageLSNs are used to avoid redoing actions already reflected on page * Undo pass : * Rolls back all incomplete transactions * Transactions whose abort was complete earlier are not undone * Key idea: no need to undo these transactions: earlier undo actions were logged, and are redone as required 54. ARIES Recovery: Analysis * Analys is pass * Starts from last complete checkpoint log record Reads in DirtyPageTable from log record * Sets RedoLSN = min of RecLSNs of all pages in DirtyPageTable * In case no pages are dirty, RedoLSN = checkpoint record’s LSN * Sets undo-list = list of transactions in checkpoint log record * Reads LSN of last log record for each transaction in undo-list from checkpoint log record * Scans forward from checkpoint * .. On next page †¦ 55. ARIES Recovery: Analysis (Cont. ) * Analysis pass (cont. ) * Scans forward from checkpoint * If any log record found for transaction not in undo-list, adds transaction to undo-list * Whenever an update log record is found If page is not in DirtyPageTable, it is added with RecLSN set to LSN of the update log record * If transaction end log record found, delete transaction from undo-list * Keeps track of last log record for each transaction in undo-list * May be needed for later undo * At end of analysis pass: * RedoLSN determines where to st art redo pass * RecLSN for each page in DirtyPageTable used to minimize redo work * All transactions in undo-list need to be rolled back 56. ARIES Redo Pass * Redo Pass: Repeats history by replaying every action not already reflected in the page on disk, as follows: * Scans forward from RedoLSN. Whenever an update log record is found: * If the page is not in DirtyPageTable or the LSN of the log record is less than the RecLSN of the page in DirtyPageTable, then skip the log record * Otherwise fetch the page from disk. If the PageLSN of the page fetched from disk is less than the LSN of the log record, redo the log record * NOTE: if either test is negative the effects of the log record have already appeared on the page. First test avoids even fetching the page from disk! 57. ARIES Undo Actions * When an undo is performed for an update log record * Generate a CLR containing the undo action performed (actions performed during undo are logged physicaly or physiologically). * CLR for record n noted as n ’ in figure below * Set UndoNextLSN of the CLR to the PrevLSN value of the update log record * Arrows indicate UndoNextLSN value * ARIES supports partial rollback * Used e. g. o handle deadlocks by rolling back just enough to release reqd. locks * Figure indicates forward actions after partial rollbacks * records 3 and 4 initially, later 5 and 6, then full rollback 1 2 3 4 4†² 3†² 5 6 5†² 2†² 1†² 6†² 58. ARIES: Undo Pass * Undo pass * Performs backward scan on log un doing all transaction in undo-list * Backward scan optimized by skipping unneeded log records as follows: * Next LSN to be undone for each transaction set to LSN of last log record for transaction found by analysis pass. * At each step pick largest of these LSNs to undo, skip back to it and undo it * After undoing a log record For ordinary log records, set next LSN to be undone for transaction to PrevLSN noted in the log record * For compensation log records (CLRs) set next LSN to be undo to UndoNextLSN noted in the log record * All intervening records are skipped since they would have been undo already * Undos performed as described earlier 59. Other ARIES Features * Recovery Independence * Pages can be recovered independently of others * E. g. if some disk pages fail they can be recovered from a backup while other pages are being used * Savepoints: * Transactions can record savepoints and roll back to a savepoint * Useful for complex transactions Also used to rollback just enough to release locks on deadlock 60. Other ARIES Features (Cont. ) * Fine-grained locking: * Index concurrency algorithms that permit tuple level locking on indices can be used * These require logical undo, rather than physical undo, as in advanced recovery algorithm * Recovery optimizations: For example: * Dirty page table can be used to prefetch pages during redo * Out of order redo is possible: * redo can be postponed on a page being fetched from disk, and performed when page is fetched. * Meanwhile other log records can continue to be processed 61. Remote Backup Systems 62. Remote Backup Systems Remote backup systems provide high availability by allowing transaction processing to continue even if the primary site is destroyed. 63. Remote Backup Systems (Cont. ) * Detection of failure : Backup site must detect when primary site has failed * to distinguish primary site failure from link failure maintain several communication links between the primary and the remote backup. * Transfer of control : * To take over control backup site first perform recovery using its copy of the database and all the long records it has received from the primary. * Thus, completed transactions are redone and incomplete transactions are rolled back. When the backup site takes over processing it becomes the new primary * To transfer control back to old primary when it recovers, old primary must receive redo logs from the old backup and apply all updates locally. 64. Remote Backup Systems (Cont. ) * Time to recover : To reduce delay in takeover, backup site periodically proceses the redo log records (in effect, performing recovery from previous database state), performs a checkpoint, and can then delete earlier parts of the log. * Hot-Spare configuration permits very fast takeover: * Backup continually processes redo log record as they arrive, applying the updates locally. When failure of the primary is detected the backup rolls back incomplete transactions, and is ready to process new transactions. * Alternative to remote backup: distributed database with replicated data * Remote backup is faster and cheaper, but less tolerant to failure * more on this in Chapter 19 65. Remote Backup Systems (Cont. ) * Ensure durability of updates by delaying transaction commit until update is logged at backup; avoid this delay by permitting lower degrees of durability. * One-safe: commit as soon as transaction’s commit log record is written at primary * Problem: updates may not arrive at backup before it takes over. Two-very-safe: commit when transaction’s commit log record is written at primary and backup * Reduces availability since transactions cannot commit if either site fails. * Two-safe: proceed as in two-very-safe if both primary and backup are active. If only the primary is active, the transaction commits as soon as is commit log record is written at the primary. * Better availability than two-very-safe; avoids problem of lost transactions in one-safe. 66. End of Chapter 67. Block Storage Operations 68. Portion of the Database Log Corresponding to T 0 and T 1 69. State of the Log and Database Corresponding to T 0 and T 1 70. Portion of the System Log Corresponding to T 0 and T 1 71. State of System Log and Database Corresponding to T 0 and T 1 How to cite Recovery System Dbms, Essay examples

Pop Music Essay Example

Pop Music Essay Pop music (a term that originally derives from an abbreviation of popular) is usually understood to be commercially recorded music, often oriented towards a youth market, usually consisting of relatively short, simple love songs utilizing technological innovations to produce new variations on existing themes. Pop music has absorbed influences from most other forms of popular music, but as a genre is particularly associated with the rock and roll and later rock style. [citation needed] Contents [hide] 1 Definitions 2 Origin of the term Influences and development 4 Characteristics 5 See also 6 Notes 7 Bibliography 8 External links [edit] Definitions Hatch and Millward define pop music as a body of music which is distinguishable from popular, jazz and folk musics. [1] Although pop music is often seen as oriented towards the singles charts it is not the sum of all chart music, which has always contained songs from a variety of sources, including classical, jazz, rock, and novelty songs, while pop music as a genre is usually seen as existing and developing separately. 2] Thus pop music may be used to describe a distinct genre, aimed at a youth market, often characterized as a softer alternative to rock and roll. [3] [edit] Origin of the term The term pop song, is first recorded as being used in 1926 in the sense of a piece of music having popular appeal. [4] Hatch and Millward indicate that many events in the history of recording in the 1920s can be seen as the birth of the modern pop music industry, including in country, blues and hillbilly music. [5] We will write a custom essay sample on Pop Music specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Pop Music specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Pop Music specifically for you FOR ONLY $16.38 $13.9/page Hire Writer According to Grove Music Online, the term pop music originated in Britain in the mid-1950s as a description for Rock and roll and the new youth music styles that it influenced . [6] The Oxford Dictionary of Music states that while pops earlier meaning meant concerts appealing to a wide audience [,] since the late 1950s, however, pop has had the special meaning of non-classical mus[ic], usually in the form of songs, performed by such artists as the Beatles, the Rolling Stones, ABBA, etc. [7] Grove Music Online also states that n the early 1960s [the term] ‘pop music’ competed terminologically with Beat music [in England], while in the USA its coverage overlapped (as it still does) with that of ‘rock and roll’. [6] Chambers Dictionary mentions the contemporary usage of the term pop art;[8] Grove Music Online states that the term pop music seems to have been a spin-off from the terms pop art and pop culture, coined slightly earlier, and referring to a whole range of new, often American, media-culture products. [6] From about 1967 the term was increasingly used in opposition to the term rock music, a division that gave generic significance to both terms. [9] Whereas rock aspired to authenticity and an expansion of the possibilities of popular music,[9] pop was more commercial, ephemeral and accessible. [10] According to Simon Frith pop music is produced as a matter of enterprise not art, is designed to appeal to everyone and doesnt come from any particular place or mark off any particular taste. It is not driven by any significant ambition except profit and commercial reward and, in musical terms, it is essentially conservative. It is, provided from on high (by record companies, radio programmers and concert promoters) rather than being made from below Pop is not a do-it-yourself music but is professionally produced and packaged. [11] [edit] Influences and development Technological developments played an important role in the dissemination of pop music, particularly the 7-inch 45 rpm record (right) and the Compact Disc (above). The 12-inch 33 rpm record (left) was more associated with rock albums than with pop music. [citation needed]Throughout its development, pop music has absorbed influences from most other genres of popular music. Early pop music drew on the sentimental ballad for its form, gained its use of vocal harmonies from gospel and soul music, instrumentation from jazz, country, and rock music, orchestration from classical music, tempo from dance music, backing from electronic music, rhythmic elements from hip-hop music, and has recently appropriated spoken passages from rap. [3] It has also made use of technological innovation. In the 1940s improved microphone design allowed a more intimate singing style[12] and ten or twenty years later inexpensive and more durable 45 r. p. m. ecords for singles revolutionized the manner in which pop has been disseminated and helped to move pop music to ‘a record/radio/film star system’. [12] Another technological change was the widespread availability of television in the 1950s; with televised performances, pop stars had to have a visual presence. [12] In the 1960s, the introduction of inexpensive, portable transistor radios meant that teenagers could l isten to music outside of the home. [12] Multi-track recording (from the 1960s); and digital sampling (from the 1980s) have also been utilized as methods for the creation and elaboration of pop music. 3] By the early 1980s, the promotion of pop music had been greatly affected by the rise of Music Television channels like MTV, which favoured those artists such as Michael Jackson, Madonna, and Prince who had a strong visual appeal. [12] Pop music has been dominated by the American and (from the mid-1960s) British music industries, whose influence has made pop music something of an international monoculture, but most regions and countries have their own form of pop music, sometimes producing local versions of wider trends, and lending them local characteristics. 13] Some of these trends (for example Europop) have had a significant impact of the development of the genre. [3] According to Grove Music Online, Western-derived pop styles, whether coexisting with or marginalizing distinctively local genres, have spread throughout th e world and have come to constitute stylistic common denominators in global commercial music cultures. 14] Some non-Western countries, such as Japan, have developed a thriving pop music industry, most of which is devoted to Western-style pop, has for several years has produced a greater quantity of music of everywhere except the USA. [14] The spread of Western-style pop music has been interpreted variously as representing processes of Americanization, homogenization, modernization, creative appropriation, cultural imperialism, and/or a more general process of globalization. [14] [edit] Characteristics Musicologists often identify the following characteristics as typical of the pop music genre: n aim of appealing to a general audience, rather than to a particular sub-culture or ideology[3] an emphasis on craftsmanship rather than formal artistic qualities[3] an emphasis on recording, production, and technology, over live performance[10] a tendency to reflect existing trends rather than progressive developments[10] much pop music is intended to encourage dancing, or it uses dance-oriented beats or rhythms[10] The main medium of pop music is the song, often between two and a half and three and a half minutes in length, generally marked by a consistent and noticeable rhythmic element, a mainstream style and a simple tradi tional structure. [15] Common variants include the verse-chorus form and the thirty-two-bar form, with a focus on melodies and catchy hooks, and a chorus that contrasts melodically, rhythmically and harmonically with the verse. [16] The beat and the melodies tend to be simple, with limited harmonic accompaniment. [17] The lyrics of modern pop songs typically focus on simple themes – often love and romantic relationships – although there are notable exceptions. [3] Harmony in pop music is often that of classical European tonality, only more simple-minded. [18] Cliches include the barbershop harmony (i. e. moving from a secondary dominant harmony to a dominant harmony, and then to the tonic) and blues scale-influenced harmony. [19] The influence of the circle-of-fifths paradigm has declined since the mid-1950s. The harmonic languages of rock and soul have moved away from the all-encompassing influence of the dominant function. There are other tendencies (perhaps also traceable to the use of a guitar as a composing instrument) – pedal-point harmonies, root motion by diatonic step, modal harmonic and melodic organization – that point away from functional

Juxtapositions for Creative and Critical Thinking Essays

Juxtapositions for Creative and Critical Thinking Essays Juxtapositions for Creative and Critical Thinking Essay Juxtapositions for Creative and Critical Thinking Essay Essay Topic: Critical Thinking Juxtapositions for Creative and Critical Thinking On September 20, 2012 I attended the Core Convocation held at St. Catherine University in the O’ Shaughnessy Theater. The topic of the Core Convocation was entitled Juxtapositions and Mental Gymnastics, instructed by Geri Chavis. Chavis is an English Professor at the University of St. Catherine. She has been teaching at the university for some thirty five years or so. She is involved in therapeutic use of poetry for healing. She exclaimed her love for literature of the Romantic period and her fascination of multidisciplinary or integrated education. Chavis refers to her approach to education as â€Å"horizontal interactions†. This Idea of â€Å"horizontal interactions† basically describes what she calls the juxtaposition, where two or more completely opposite ideas, subjects, media, excreta can be linked somehow. In education this linking becomes important. I think it helps the students actually learn verses just memorizing material in order to pass a test. When subjects are presented in a manor so that they can be linked it creates not only repetition but also a new light in which to view things, like that â€Å"ah ha moment† in which one truly understands something for the first time. Last semester I attended the University of Minnesota Rochester. There, they pride their college courses on being integrated. All my classes from Calculus, to Biology, to The History of Terrorism could be linked in one way or another. I found this concept that Chavis also described as â€Å"linking knowledge across fields† to be extremely useful based on my own experiences. I am very good at memorizing material. I typically get good grades in school, but I feel that in the past I have actually â€Å"learned† very little. If I had to retake some of the tests I aced then I would fail miserably. I found that I actually â€Å"learned† more last semester; I was able to make that linkage and apply it to my studies to which I actually understood the material. I found that I have carried that ability to link my courses into my first semester at St. Catherine’s and it has greatly improved my ability to understand subject material, to be able to produce well educated opinions and to allow my thinking to be both creative and critical. Chavis discusses how spontaneity or creative thinking and ogic or critical thinking goes hand and hand. She used a visual of overlapping circles to show how the subjects can be linked and promote creativity with language. Chavis challenges the viewers to write about their shoes. I had fun describing the color, texture, design and comfort of my shoes. She then adds more criteria, telling us to talk about where our shoes have taken us. I loved this writing. I usually h ave difficult time thinking about what to write but I found that literally describing my shoe led to giving it personality. Once my shoe had personality my writing turned into a story of a journey through the perspective of my shoes. Everyone knows shoes don’t think or have feelings, but they do all have a story and it was fun to dive into what that story might be. Chavis then read a poem called Poison Tree by William Blake. The poem describes anger as though it was a tree. The author water his tree with more built up anger until it grows with in him until it becomes self-destructive. She then played a song that was inspired by the poem she had just read bringing new light onto the meaning of the poem. I found it interesting how I was able to connect with the meaning of the poem more through the musical version verses the poem. I think many people can relate to this poem. We are often more likely to express our emotions with those we love. Getting issues off our chest, so to speak, allows us to move on. But deep rooted anger that is not released only grows until it becomes self-destructive or explosive into something far darker than the issue itself. I enjoyed the Core Convocation. I don’t think I realized the â€Å"links† between the topic and my life until I put my thoughts into this reflection paper. I would have liked to have driven deeper into some of the topics Chavis was discussing. I felt we only scratched the surface of many ideas. Once one is able to make connections between multiple ideas it was kind of fun to try and find more. Although, I still find expressing my thoughts through writing Chavis’s exercises helped me to allow creativity to flow, especially the shoe exercise. I wish I had someone there to help me do that all the time. Writing would be much more fun and less of a chore for me.

GPA, SAT, and ACT Admissions Data for the Ivy League

GPA, SAT, and ACT Admissions Data for the Ivy League The eight Ivy League schools are among the most selective colleges in the country. This doesnt mean that you need a 4.0 GPA and 1600 on the SAT to get in (although it doesnt hurt). All the Ivy League schools have holistic admissions, so they are looking for students who will contribute more than good grades and test scores to the campus community. A winning Ivy League application needs to present a strong academic record, meaningful extracurricular activities, glowing letters of recommendation, and a compelling application essay. Your college interview and demonstrated interest may also help, and legacy status can give you an advantage. When it comes to the empirical part of your application, you will need good grades and standardized test scores to get accepted to an Ivy League school. All of the Ivies accept both the ACT and SAT, so choose the exam that works best for you. But how high do your grades and test scores need to be? Follow the links below to learn more about each Ivy League school, and to see admissions data for accepted, rejected, and waitlisted applicants: Brown University Located in Providence, Rhode Island, Brown is the second smallest of the Ivies, and the school has more of an undergraduate focus than universities such as Harvard and Yale. Their acceptance rate is only 9 percent. The great majority of students who get into Brown University have a nearly perfect 4.0 GPA, an ACT composite score above 25, and a combined SAT score (RWM) of above 1200. Columbia University Located in Upper Manhattan, Columbia University can be an excellent choice for students looking for an urban college experience. Columbia is also one of the largest of the Ivies, and it has a close relationship with neighboring Barnard College. It has a very low acceptance rate of around 7 percent. Students accepted at Columbia have GPAs in the A range, SAT scores (RWM) above 1200, and ACT composite scores above 25. Cornell University Cornells hillside location in Ithaca, New York, gives it stunning views of Cayuga Lake. The university has one of the top engineering and top hotel management programs in the country. It also has the largest undergraduate populations of all the Ivy League schools. It has an acceptance rate of about 15 percent. Most students accepted at Cornell have a GPA in the A range,  Ã‚  SAT scores (RWM) above 1200 and ACT composite scores above 25. Dartmouth College If you want a quintessential college town with its central green, nice restaurants, cafà ©s, and bookstores, Dartmouths home of Hanover, New Hampshire, should be appealing. Dartmouth is the smallest of the Ivies, but dont be fooled by its name: it is a comprehensive university, not a college. Dartmouth has a low acceptance rate of 11 percent. To be accepted, students tend to have A averages, an ACT composite score above 25, and a combined SAT score (RWM) of above 1250.   Harvard University Located in Cambridge, Massachusetts, with dozens of other colleges and universities nearby, Harvard University is the most selective of the Ivy League Schools as well as the most selective university in the country. Its acceptance rate is just 5 percent. For the best chance of acceptance, you should have an A average, SAT scores (RWM) over 1300, and ACT composite scores above 28. Princeton University Princetons campus in New Jersey makes both New York City and Philadelphia an easy day trip. Like Dartmouth, Princeton is on the smaller side and has more of an undergraduate focus than many of the Ivies. Princeton accepts only 7 percent of applicants. To be accepted, you should have a GPA of 4.0, SAT scores (RWM) above 1250, and ACT composite scores above 25. University of Pennsylvania The University of Pennsylvania is one of the larger Ivy League schools, and it has a roughly equal population of undergraduate and graduate students. Its campus in West Philadelphia is just a short walk to Center City. Penns Wharton School is one of the top business schools in the country. They accept about 10 percent of applicants. To be accepted, you should have a GPA of 3.7 or higher,  a combined SAT score (RWM) of over 1200, and an ACT composite of 24 or higher. Yale University Yale is close to Harvard and Stanford with its painfully low acceptance rate. Located in New Haven, Connecticut, Yale also has an even larger endowment than Harvard when measured in relation to enrollment numbers. Yales acceptance rate is just 7 percent. For the best chance of acceptance, you need a 4.0 GPA, SAT score (RWM) above 1250, and an ACT composite score above 25. A Final Word All of the Ivies are highly selective, and you should always consider them to be reach schools as you come up with your short list of schools to which you will apply. Thousands of extremely well-qualified applicants are rejected by the Ivies every year.

The Odyssey, by Homer Essay Example | Topics and Well Written Essays - 500 words

The Odyssey, by Homer - Essay Example This is certainly something Telemachus would do later on in the story when he would help Odysseus not only defeat the suitors but also show himself to be a good son. The irony in the passage comes across quite clearly when we realize that Achilles was indeed the mightiest of warriors and essentially had god like qualities of strength and bravery. However, in death he is little more than a weak spirit who is helpless to assist his father or even to know how his son is doing. The finality of death and of losing your abilities which you had once is an allusion to how mortality is perhaps is the ultimate answer to hubris as all living humans, regardless of their strength, abilities or heroics, must die. The external connections of this passage are varied and many since they not only describe the parentage of Achilles, they also discuss his progeny. Achilles is noted by Odysseus to have been quite a hero who was revered as much as the gods themselves. The passage also reminds us that Odysseus has not yet reached home which is the seemingly never-ending quest he is engaged in. Rugged Ithaca eludes him as much as the news about the son of Achilles eludes Achilles. Thus the passage certainly refers to earlier parts of the same tale while pushing the idea that Achilles is an important character in some other story. That story of course is the Iliad which is a part of the greater tale of the Battle of Troy itself. It also shows the great respect that Odysseus had for Achilles since even after his death Odysseus considers Achilles to be a prince amongst the dead. The most moving element of the entire passage is that even though Achilles is dead, he does not want to be so since he has lost all that he had and the realm of the dead has nothing to offer him. Moreover, his lack of information about his lordly son and even his dear father certainly troubles him since he does not know if his father has managed to keep a hold of the empire he had or if he has lost it

How Should I Judge the Goodness of My Actions Essay

How Should I Judge the Goodness of My Actions - Essay Example Mills contends that individuals who have experienced the two pleasures have a higher preference to how they exist, using higher faculties. He implies that people with more awareness to the world need more for them to be happy. Those who are knowledgeable, while subject to ignorance in enjoying base pleasures, maintain withstanding lower grades of pleasure. Finally, as people, we act in specific ways in order to meet out desires and the decisions made are governed, somewhat, by sanctions. Two types of sanctions exist, i.e. internal and external. External sanctions are outside of the person and are inclusive of such means as the influence from other people; for example, the approval, and disapproval of other people to our actions (Kahn, 2010). It can also be from ideas like the fear of God and punishment from God for acting contrary to his word. Internal sanctions, on the other hand, are equivalent to one’s conscience. These are the inner thoughts resonating in one’s mind with regards to actions or ideas. Internal sanctions have a greater influence since the mind has a consistent presence in one’s lifetime. ... Those who help others in order to be happy do so out of an effort to get personal benefits and not for duty alone. Therefore, firstly, motivation for this type of good will needs to be duty bound and not for the manner in which it makes one feel when showing generosity. Duty’s second characteristic contends that true duty must not be performed with calculated effect (Munzel, 2012). This means that if an individual decides to donate boreholes to a community in Africa he would not desire to get a tax deduction for it. Duty also requires one to act out of respect for morality, where humanity should behave according to duty and its properties, rather than for the self-serving outcome or motivation. Action, therefore, is only taken to be good if its reasoning does not contradict itself and makes sense. Kant is emphatic of this when he discusses lying, questioning whether he would be contented if his lying maxim were a universal law to him and to others (Munzel, 2012). On examining the idea, universal application of lying, would fail with all people practicing and expecting lies. Therefore, reasons governing actions can also be referred to as imperatives. He separates exteriorly motivated duties and pure duty by referring to them as hypothetical and categorical imperatives respectively. Categorical imperatives are concerned with the principle an action follows, unlike hypothetical imperatives. The debate between the two is whether an individual’s sense of duty is compromised by consequential appeal, i.e. where murdering an individual is to the benefit of other many people, is the killing justified? Kant would hold that killing is not permissible in any situation even where the person is a dictator who oppresses and kill

Strategic Objectives of Operations Management Case Study

Strategic Objectives of Operations Management Case Study 1) Evaluate the strategic objectives of operations management within the organisation Effective operations management is directly related to overall organisational objectives, if operations within the organisation are not implemented properly, it will affect the profitability of the organisation in longer terms. Therefore, in order to achieve these objectives the need for operations management arises in order to professional mangers. These managers have the expertise in their related fields such as marketing, finance and human resource etc. Operations Management relates to the production of goods and services within the organisation. It deals with the inputs and outputs that are vital for the effective operational management. Here, input refers to the managements of the recourses such as competence of the employees, machinery and raw material, and output is mainly focused on distribution of goods and services of finished goods to the customers (Gyte, 2009). Apart from input and output, there are other functions that are listed below: Quality management function Management control and Coordinating function Facilities management function Inventory control and management function Research and development function Finance function The better coordination among these function will improve the control within the organisation and ultimately resulting in organisational. In order to prove how these functions can help an organisation to achieve its strategic objectives, the researcher has chosen the Jindal Stainless Ltd (JSL). However, it is to remember that these functions will be similar to any other manufacturing company. JSL is deals in manufacturing of stainless steel products of different ranges. Therefore, the coordination of above mentioned functions becomes vital (JSL, 2009). These functions are discussed in detail in relation to the JSL. In operations management quality management is imperative in every organization. Company like JSL, always concentrates on customers needs, which is directly related to product development. They understand the importance of maintain the standards as for as the quality of the product is concerned, which in turn help them to hold on to their customers. It will also improve the market share and will also be less attractive to new entrants. Continuous efforts to improve the quality of their product are the main reason that JSL is still growing even in current economic crises. Their continuous investment in research and development projects is also seen as the main reason for their success. Other factors such as internal auditing (benchmarking) and reengineering are also key drivers for their leadership in the market. Internal audit function helps the organizations to identify the flaws and weaknesses in different departments and suggests different ways that ultimately increase their custo mer base in the market (JSL, 2009). Management control (MC) is also very important function that has helped the JSL to achieve their strategic objectives. There are broad range of activities involved MC that ensures that organizational objectives are implemented in efficient and effective way. Under this function an organization always tries to figure out if it actually following and implementing the activities that were decided when original objectives were laid out. For example, JSL always implement those strategies that which are focused on customers. They are always concerned how the products will reach to the customers; therefore they have implemented the national level distribution systems in India. This type of strategy has helped the JSL to achieve their organizational objectives (JSL, 2009). For JSL facilities management is also important in order to achieve the overall objectives. In facilities management, companies heavily rely on the better management of the facilities such as building, computer, signage, lighting and plant and machinery. Facilities management is very important to the JSL, which operates at national level in India, as mentioned earlier. This is because company is involved in the large scale production in relation to market demand. If there is high demand of steel products in the market, then it will be equally important that facilities should be provided keeping in mind the level of demand. On the other hand, if there is less demand in the market then facilities needs to be managed otherwise it may result in high cost to the organization, which will ultimately affect the profitability of the company (JSL, 2009). Marketing or advertisement function is also equally important in current technological world. This helps the companies to reach to the customers quickly and make them aware of latest developments in different products, and make them aware of any new ranges that are introduced followed by the customer demand. The similar strategy is adopted by the JSL in order to ensure its product and services (output) are in the reaching out to the customers in each and every single part of the country. This in turn helps them to achieve their overall objectives and maintain the level of profitability (JSL, 2009). In operations management inventory control is also equally important like any other function that contributes to the achievements of the organizational goals. There should always be control over inventory and procurement department plays the key role in this. In manufacturing company like JSL, the presence of procurement department is vital. If there is more production and less demand then it is highly likely that all the steel products produced will be sold. On the other hand, if there is high demand and less production, this will ultimately affect the profitability of JSL in longer terms and company may loose its customers. This will also increase the chances of competitors to gain the market share (JSL, 2009). Another important function can said to be finance, which helps the company to have the control or manage its finance. JSL is involved in manufacturing business, which requires heavy capital investment. It is important to mange these investments in an efficient manner. Over the years it is seen that companies are employing professional managers those who have expertise in the financial sector. Overall, it can ne said that operations management is embedded in each and every part of the organization, hence important for the achievement of the organizational objectives. References Gyte, (2009), Operations management (Online) www.gyte.edu.tr/dersler/546/ISL536/ÃÅ"retim%201.ppt (Accessed on 09/12/2009) JSL, (2009), Company Profile, (Online) http://www.jindalstainless.com/profile.html (Accessed on 09/12/2009) ASKS 2-A ETOLA 10573 Define resources tools and system required to support business process Introduction Due to globalization, the market become more competitive, now a days the range of new tools are available in the market. To achieve a marginal development business need to develop its business process. The business process management help organization to improve productivity and recognize the value chain to gaining competitive parameters. The business needs a solution of all kind of hype. On the other hand, fear of making a selection that may result in a failure to meet strategic goals or achieve adequate return on investment can cause delays in making the decision to adopt a Business Process tool and, by omission, result in the same problems. Define business process The further step to identify the business strategy is to One step is to identifying the business process strategy is to classify the main business processes which support the business value chain. The current business trend required a long term development planning to achieve a good, but it is possible when business have good business strategy and this strategy is Business Process Management, to achieve overall business objectives this process play an important role. Revolutionary changes To remain stable in the market, it is very imperative to make revolutionary changes by maintaining relationship between technology and current business scenario. If we glance over the real business situation over the last decade, there are huge revolutionary changes has occurred. The technology has changed and due to market competition the quality improvement plays an important role. And to fulfil these objectives there should be a overall contribution of all department. Departments in an organization play key role in meeting overall objectives To achieve organizational goals, all departments play important role like; Human Resource, Finance, Marketing, Production and Quality Control, and IT etc. In this globalization era, it is necessary to maintain clear objective and role to meet organizational goal. All above depart are run by the employee and so the employees are the main capital of the organization because the success and failure of the company is depend on the employees because the command of the all department is in the hand of the employee. Tools and System to manage business recourses To mange a better work system it is essential to establish a better technological tools and system. Now a days there are many technical tools are using in the organization to work smoother. Recently the new ERP established in organization, by help of this system you can operate all of your business function easily like., purchase, sales, time keeping HR outsourcing, and security Management. There are different types of tools to run your business as under: Management Information system Integrated information systems Executive information system Corporate information system Enterprise wide system Material resource planning Manufacturing resource planning Money resource planning Conclusion: The growing information needs of an enterprise make it imperative to improve or replace old system, where the globalization has been initiated, full convertibility is coined, Infrastructure Projects are nearing completion, and it is expected that the whole business system will undergo a major shift. Gain the performance improvements offered by a service-oriented architecture. Enhance operations by combining new and existing information assets and making them available to users throughout the enterprise, and for combination with other resources to meet new challenges. References http://www.bpminstitute.org/articles/article/article/define-your-bpm-strategy-before-selecting-a-tool.html http://www.erpfans.com/erpfans/erpca.htm Task-2-b ETOLA-10573 Define and implement quality audit systems/practice to manage and monitor quality to standards specified by the organization and process operated. Introduction: Quality audit is an important part of an organization to examine a product quality. It is a process of systematic examination of a quality to maintain good quality, because it is a key element to get international quality standard. Quality audits are typically performed at predefined time intervals and ensure that the organization has clearly-defined internal quality monitoring procedures linked to effective action. This can help determine if the organization complies with the defined quality system processes and can involve procedural or results-based assessment criteria. Audits can also be used for safety purposes. Quality Audit can save organizations from quality disasters. The goal of this article is to provide brief information regarding quality audit and it is importance in continuous improvement of any quality system. Audit System: In 2008, our audit volume declined by 19 percent compared to 2007. Wal-Marts ethical standards group and third-party audit firms conducted 11,502 audits in more than 7,000 supplier factories. Of the audited factories, approximately 5,000 produced merchandise for our direct import program, and 2,000 produced domestically-sourced merchandise. In 2008, we accepted more than 1,000 audits from the ICTI and ILO. We attribute the decline in overall audits in part to the change in the programs frequency of audits. Additionally, the factory base across many regions has been negatively impacted by the unfavourable global economic conditions, thus leading to factory closures. Quality Audit Standard of Wall-Marts: Advancing our commitments In Wall-Marts they work with their supplier to help them to achieve new goals, they give their review and feedback to their supplier when necessary. Third-party auditors Third-party auditors will undergo thorough, independent assessments of their performance and work product quality. Third parties will be required to obtain and maintain certification to established industry standards. Improving the efficiency of our audit program Wall-marts is a member of the Clearinghouse (FFC) that enables us to share data among a group of global brands and retailers. Company also have developed a plan to accept high quality and fully establish audits from their peer companies. Company have created a program to evaluate and accept the audit conducted third party group. New requirements The company is improving their supply chain transparency by requiring all main manufacturers of direct import, non-branded and private label goods to reveal their factories and subcontractors company. A supplier development team To achieve high standard supplying the company have developed a supply team, this team is specialized to support the suppliers and their factories by activities such as root cause analysis. A special audit team This team member is responsible to validating audit results created by the quality department and third-party audit firm, after this result if any ethical standards issues arise they audit them and make investigation on it. Conclusion: Quality and knowledge management initiatives can be complementary rather than competing strategies. Continuous process improvement systems work well in controlled and ordered environments focusing on the performance of well-defined and repeatable tasks. Knowledge processing is context dependent and complex the activities of thinking and learning. Cause and effect are discovered in retrospective analysis. References http://walmartstores.com/sites/sustainabilityreport/2009/s_rs_auditProgramResults.html http://www.kppub.com/articles/may2009/quality_audit_a_tool_to_review.html Task 2c ETOLA-10573E Embed a quality culture to ensure continuous monitoring and development of the process Introduction The methodological approach to quality was born at the time of the industrial Revolution, with natural resources being transformed into products having comparable features. The concept of quality is at the basis of competition: products offering similar features distinguish themselves on the basis of how well their features were developed and of how much they are appreciated by the public. Speaking about the quality of an intangible product or service implies substantial differences, as well as different organization and monitoring methodologies. The concept of quality, somehow intuitive in itself, is actually something strictly connected to the service received and the relating client satisfaction. Definition Quality culture is a long-term, extended methodological approach involving all the bodies in charge of delivering a service, with the purpose to attain the highest possible customer satisfaction. Hear in this topic we will summaries how does Wal-marts monitoring the process and develop the quality culture. Wal-marts Culture The corporate quality culture of Wal-Mart is one of the biggest contributing factors that make it one of the worlds most admired companies. When Sam Walton founded the company, he instilled in his people and his business a belief system that is still very much in place today. From the three basic beliefs to the sundown rule, we respect our customers, Associates and suppliers and strive to treat them as we ourselves want to be treated. In building and nurturing these relationships, as well as serving the communities where we live, weve helped build a better business-one committed to excellence. Monitoring and development of Quality Culture In Wall-marts they continuously monitoring their internal process of their quality and after monitoring the process, they develop the policy to gain business goal. From the three basic beliefs to the sundown rule, we respect our customers, Associates and suppliers and strive to treat them as we ourselves want to be treated. In building and nurturing these relationships, as well as serving the communities where we live, weve helped build a better business-one committed to excellence. Conclusion As we have reviewed and studied the quality culture, and the challenges and successes at Wal-Mart, However, it is surprising to find that many organizations though acknowledging the pressure that corporate culture exerts on an organizations profit and loss figures do not more than document their quality culture in paper only and lock them away in files that are never read. So, it is very important for any organization to monitoring the quality culture and develops them to achieve the success. References: http://www.careerbuilder.com/Jobs/Company/C7H3TS6Y32JND3GZW88/Wal-Mart-Stores-Inc-Corporate/?cbsid=ca014d79eaf249a7acd25c7eebb99c0d-313812029-J5-5ns_siteid=ns_uk_g_The_corporate_quality_cbRecursionCnt=1 Task-III-Group assignment ETOLA-10573 McDonalds The McDonalds concept was introduced in Southern California by Dick and Mac McDonald of Manchester, New Hampshire in 1940. It was modified and expanded by their business partner, Ray Kroc, who later bought out the business interests of the McDonalds brothers in the concept and went on to found McDonalds Corporation. It has more than 31000 restaurants in more than 119 countries and serves 47 million customers each day. It has more than 1.5 million employees Its headquarter is at Oak Brook, Illinois, USA. Each McDonalds restaurant is operated by a franchisee, an affiliate, or the corporation itself. The corporations revenues come from the rent, royalties and fees paid by the franchisees, as well as sales in company operated restaurants. McDonalds revenues grew 27% over the three years ending in 2007 to $22.8 billion, and 9% growth in operating income to $3.9 billion. PARTICIPATIONS Group viii Question number 3.a and 3.b is completed by: Dhaval B. Kanojiya (Leader) Yogita P. Kapadia Chinmay A. Chauhan Question number 3.c and 3.d is completed by: Sanjay Kumar Paul MD Humayun Rashid Baldev M. Bhetariya Task 19.3.a: Monitor systems, work activities, and identify problems and opportunities for improvement. McDonalds system: To make the profit in the organization McDonalds uses the franchise system. McDonalds gives its franchise to other companies for the expansion of their business. The following diagram is about the introduction of the working environment of the McDonalds. McDonalds working environment: Figure no.3.a.1 McDonalds Working Culture: McDonalds offers different kind of work and position to its each and every employee. The following positions are given to the employers by the McDonalds. 1) Main Manager: The manager has to run the company and it is his responsibility to expand its business in the market and also to make the company more profitable. Manager decides about the increment of the employer, gives permission for leave and also about the strategy of the company. 2)Shift Manager: The Shift manager has to take care about a particular shift which is been given to him. He or She has to look after man force and food .One has to train the new employees as well. 3) Customer assistance: The customer assistance has to deal with customers about taking orders and solving their problems. 4) Crew member: The crew member has to deal with many activities like cleaning, preparing food, set up all the food items to the storage, changing menu daily, etc. Problems: McDonalds provides many facilities to their customers. It provides counter and drive-thru service to the customers. Even after good services to the customers there are some problems that McDonalds or the customers facing. Parking is the main problem for McDonalds. Customers have to wait sometimes if there is any queue in drive-thru. Managers in the McDonalds keep minimum man force. So when it gets busy, People working in it faces lots of workload. Kitchen area in it is very small. They take maximum work in minimum wages and they do not provide extra wages on holidays. So employees feel exploited sometimes. Minimum Chances for promotion. Though there are some problems there are chances for improvement. So in my opinion here are some points which might be useful as sources for improvement. Customer reviews should be analysed on regular basis. They should provide extra space for parking. They should learn lessons from the past. Rewarding system should be improved. They should also consider the complaints of employees and stakeholders and must try to resolve them. Open suggestion meeting or sort of suggestion box should be there and after regular time period they should go through all the suggestions and accept those who are useful. Task 19.3.b: Recommend improvements which align with the organisations objectives and goals and which result in a reduction in the variation between what customers and other stakeholders want and what products, processes and services deliver. Shareholders: Ø Shareholders have invested in McDonalds to increase the value of their investment. So if McDonalds does not give them profit, they could take their money back from company or remove their financial support. They can sell their part of shares or properties held in the company. Customers: Ø Customers can invest in the company by buying the product of that company. So if they are dissatisfied with their product they can ask for refund or can go anywhere else where the same product is present from the next time. Even more than that they could influence their other customers by word of mouth. In my opinion there are some points that I want to discuss that might be acceptable. They should provide good wages to their employees as per level of experience and qualification. For the progress of McDonalds every employee must be keep in mind that they have to work better to get more customers satisfied. Every employee should work in a team so each one contributes into progress of the company. They should also provide some funds to their different franchises as required so they can also give their contribution into reaching companys overall goal. Any appropriate suggestion from any stakeholder should be considered seriously and should be discussed in a meeting. Working environment should be warm and friendly that every employee would feel like a family. It gives more mental support to them. Product development with minimum cost and resources will increase profit for investors and provide good value for money to consumers. Operationally efficient organisations examine and improve processes, always in the context of what they are seeking to achieve for their customers and stakeholders. Company should achieve all its goals within time frame with optimum utilization of resources to attract more shareholders to invest their money. Managers in the company should focus on short term profit than long term growth to avoid risk involved in it. However, as observed by Post, Preston, and Sachs: Organizational wealth can be created (or destroyed) through relationships with stakeholders of all kind resource providers, customers and suppliers, social and political actors. Therefore, effective stakeholder management that is, managing relationships with stakeholders for mutual benefit is a critical requirement for corporate success. Task 19.3.c Evaluate the wider implication of proposed change within the organization. In todays workspace the change has become modus operandi to success. Now the rate of change in business prospectuses is accelerate more than ever. Accepting of Change can be rated easy to difficult. Change can be related with marketing, finance, production. Here are some principles that use to develop business pattern. Challenge yourself: One should try new things if it is possible each day. In short you should start adopting new things as they come. Practice constructive discontent: one should think about himself and the organization that how could I improve? How could my organization improve? Having attitude of thinking different way is always helpful. So for better change one should work integrally. Be adventures: Always challenge the challenge. Try to create new ideas and try to adopt them. Let other try it and also involve them in it. Set high targets and make all your efforts to get it. Always be open to suggestions: one should take suggestions and feedback from the members whose working in the organization as well as from customers. Change always takes time so contributing into the process will decrease the time for improvement. Be patience: Change in any process may take time, so one should learn to wait things to get happened. The change has to be process with its proper way and it needs to be time for work in organizational manner. Ø These are the steps forchanges within the McDonald. McDonald should give their franchise at low price to small countries considering low profit in the mind. McDonald should increase its franchise restaurants to earn more profit. McDonald should provide garden for sitting facility. There should be a specific person who handles the stock at store. There should be an internet facility or Wi-Fi facility and children play station. McDonald should start its free home delivery facility. Open suggestion box should be there so that exchanging idea can make organization better. Space is the major problem for McDonalds. So they should spend some more money on that and by doing this they can increase their asset. But from that work load for employees will be increased. Task 19.3.d Develop the implementation plan and evaluate the results expected after the implementations of your approved solution from third question. Momentous organizational change occurs, for example, when an organization changes its overall policy for success, adds or removes a major section or practice, and/or wants to change the very nature by which it operates. For organizations to develop, they often must undergo significant change at various points in their development. Now in this case from the third question answer we can conclude some following point to develop the implementation plan. In terms of company franchises, they can not give franchises to all small country but they can give by considering some criteria, they have to focus on community and culture, apart form this they can change some verity of product to cover the more customer. Macdonalds have some own policy about their store but they need to change their policy while they give franchises in small countries. If we talk about generating revenue, this is the main goal of every organization but, profit is not only a main aim hear for McDonalds. By increasing franchises they can make more profit but they have to keep quality and expenses in mind. MacDonalds can make more profit not giving more franchises but they can make cost cutting to increase the profit. In MacDonalds they have huge customer rush on week ends and some occasion, at that time customer faces the sitting problem so to cope up with this problem, they can arrange some facilities for waiting customer, moreover, they have to keep for extra berth facilities so they can arrange more sitting when required. The garden facilities can be very expensive to hire that much space in city area so this concept can be worst. Stoke taking is the important function of organization to know the real trading of the business. In MacDonalds to taking their stoke they can use some software like., SAP,ERP all these software have wide features which can take automatic stoke taking and order processing, they can also link their shop with main delivery shop to order the product by auto reminder facilities. Apart from this send all stoke data to head office from one country to another country any time and any day. Implement plans: after making proper changes, it is very important to do implementation. Management have to make proper planning about how to implement the system properly. In McDonalds while implementing the change, everyone should know their role and also they should know what is going on in the organization. Managing the work force and reaction of people is also part of the plan. Following are the advantages and disadvantages of McDonalds operation Management. Advantages: At least 21.5% of all franchises sales and profit goes to the company which are with McDonalds. 12% for rent of the restaurant and brand name, 5% for use of the McDonalds system (consultants, workers inside the corporation) and 4.5 % for the national marketing spend. So profit will increase. Gardens will be used by customers if there is a long queue or waiting for the food. Children can play in the children play area without disturbing the other customers. Stoke manager will keep eye on stock so no food would be wasted. Everyone could access the internet facility by Wi-Fi in the restaurant. Medium class people can also afford their food on daily basis. People can order the food at home. Disadvantages: Shortage of staff for home delivery They have to spend extra money for space for garden and its maintenance. Area of restaurant should increase for child area. References: Information about McDonalds www.aboutmcdonald.com www.mcdonald.co.uk www.bized.com/company Ø information for improvement can be found in Bradach, J. (1998), Franchise Organizations, Harvard Business Press, Boston, MA Ø Information on stakeholders can be found on Jones, G. R. (2007). Organizational Theory, Design, and Change (5th ed.), Lesson Plan of Chapter 2 New Jersey: Pearson Education, Inc. Ø Info on implementation of change can be found on www.authenticityconsulting.com , Authenticity Consulting, LLC Ø Information about successful organizational change can be found on http://www.knowhownonprofit.org/leadership/change/fivesteps