Six Sigma Some say‚ Robert Galvin invented Six Sigma in the 1880’s‚ instead‚ he applied methodologies that had been available since the 1920’s developed by luminaries such as: Shewhart‚ Deming‚ Juran‚ Ishikawa‚ Ohno‚ Shingo‚ Taguchi‚ and Shainin. The idea behind Six Sigma is you can measure how many defects you have in a process‚ you can systematically figure out how to eliminate them and as close to zero defects as possible. We use this highly disciplined Six Sigma process to help us focus
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Six Sigma: Definition and underlying theory§ Roger G. Schroeder a‚*‚ Kevin Linderman a‚1‚ Charles Liedtke b‚2‚ Adrian S. Choo c‚ Motorola originally developed Six Sigma in 1987 and targeted an aggressive goal of 3.4 ppm defects (Barney‚ 2002b; Folaron‚ 2003). In 1994 Larry Bossidy‚ CEO of AlliedSignal‚ introduced Six Sigma as a business initiative to ‘‘produce high-level results‚ improve work processes‚ expand all employees’ skills and change the culture’’ (ASQ‚ 2002‚ p. 14). This was followed
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Six Sigma Six Sigma is a methodological approach by which errors in a company’s current processes and plans are identified and strategies to fix the same are formulated. It is fact-based technique‚ involving a lot of data handling‚ which provides scientific results for cost cutting and reduction in waste of resources. It is also a fat–based‚ data–driven philosophy of quality improvement that values defect deterrence over defect exposure. It drives customer satisfaction and bottom-line results
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Six Sigma‚ An improvement Strategy……. Causes of Variation ● Random‚ chance‚ constant‚ common‚ unknown causes the “rhythm” of the process ● Variation inherent in a process ● Can be eliminated only through improvements in the system Assignable‚ special causes ● something has changed ● Variation due to identifiable factors ● Can be modified through operator or management action ● What are the sources of variation in a process? ● ● ● ● ● ● Machine variation Raw Material variation Different
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ALPHA CORPORATION (Computer assembler) Operation management Group members NAME ID Parvez Kaisar 12-20783-1 Islam Md. Redwanul 12-20795-1 Shaneowaz‚ Md 12-20830-1 Hassan Mehdi 12-20166-1
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Alpha Corporation Question 1) Assumption: Only transactions above 50 millions are considered as major transactions. a) 1989: i. Sources of Cash: Net cash provided by continuing operations‚ Proceeds from disposal of depreciable and other assets‚ Increase in short-term borrowings‚ Proceeds from long-term debt. ii. Uses of Cash: Investment in depreciable assets‚ Investment in capitalized software‚ Payments of long-term debt. b) 1990: i. Sources of Cash: Net Cash
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1. INTRODUCTION Wolfram Alpha is an answer engine developed by Wolfram Research. It is an online service that answers factual queries directly by computing the answer from structured data‚ rather than providing a list of documents or web pages that might contain the answer as a search engine might .It was announced in March 2009 by Stephen Wolfram‚ and was released to the public on May 15‚ 2009. Wolfram|Alpha aims to bring expert-level knowledge and capabilities to the broadest possible range
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Top Corporations “SIX SIGMA” TABLE OF CONTENTS S.No TOPICS PAGE No. 1. Acknowledgement 3 2. Objective 4 3. Introduction 5 4. History 7 5. Central Concepts 8 6. Process 9 7. Scale of measurement 10 8. Methodology 11 9. Tools and Themes 12 10. Some Success Stories 15 11. Impact 18 12. Benefits and Negatives 19 13. Applications 21 14. Some Common Confusions 22 15. Implementation
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chemical process of digestion. Foods that contain starch like rice and potatoes. Amylase turns some of their starch into sugar in the mouth. The pancreas makes amylase (alpha amylase) to hydrolyze dietary starch into disaccharides and trisaccharides which are converted by other enzymes to glucose to supply the body with energy. Alpha amylase in this lab is used to hydrolyze starch to break it down into maltose. Purpose of this lab is to show that both pH temperature affect enzyme actions. The optimal
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Contents ix QUAI.TY AND COMPETITIVE ADVANTAGE 25 (Ju‚ility and Business Results 27 TIIRLE LEVELS OF QUALITY 29 QUALITY AND PERSONAL VALUES 29 SUMMARY OF KEY POINTS AND TERMINOLOGY 31 QUALITY IN PRACTCE: FROM LEADERSHIP THROUGH QUALITY TO LEAN Six SIGMA AT XEROX 31 CHAPTER 3 PHILOSOPHIES AND FRAMEWORKS THE CEDAR FOUNDATION 90 89 QUALIY PROFILES: TEXAS NAMEPLATE COMPANY‚ INC.‚ AND THE DEMING PHILOSOPHY 91 Deming ’s 14 Points 99 Foundations of the Deming Philosophy 92 QUALITY IN
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