Logistic Regression Using SAS For this handout we will examine a dataset that is part of the data collected from “A study of preventive lifestyles and women’s health” conducted by a group of students in School of Public Health‚ at the University of Michigan during the1997 winter term. There are 370 women in this study aged 40 to 91 years. Description of variables: Variable Name Description Column Location IDNUM Identification number 1-4 STOPMENS 1= Yes‚ 2=
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17-9-2013 What is reverse logistics (RL)? How does it differ from forward logistics? Many organizations and individuals have tried to define Reverse Logistics. We refer to the term "reverse logistics" as all activity associated with a product/service after the point of sale‚ the ultimate goal to optimize or make more efficient aftermarket activity‚ thus saving money and environmental resources. Other terms synonymous to Reverse Logistics™ (RL) are Aftermarket Logistics‚ Retrogistics‚ or Aftermarket
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Logistics and Supply Chain Management Groupe Sup de Co La Rochelle La Rochelle‚ October/November 2012 Prof. Dr. Thomas Liebetruth Learning Objectives Realizing some applications of logistics principles in the “real world” Understanding the necessity and the challenges of Supply Chain Management Know different approaches how to model a Supply Chain Structure and localize the problems of Supply Chain Management Master (some of) the basic management and planning techniques in a Supply Chain
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2008/09 Operation Management: Dell 1 Introduction Dell is a technological sales company which performs their business in the whole world as is possible to see in the following diagram. With a net revenue of $61‚133‚000‚000 is the second largest computer manufacturer company in the word and the number one in United States. Dell focuses on Business to Business(B2B) and Business to Consumer(B2C) commerce to satisfy their business and individual customers. Dell differentiates between classes of
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Introduction……………………………………………………………….3/7\ Relationship………………………………………………………………3/7~4/7\ new requirements…………………………………………………………4/7~5/7\ The efficiency and reliability of international logistics…………………..5/7~6/7\ Conclusion ………………………………………………………………….6/7\ References…………………………………………………………………7/7\ International trade and international Logistics The rapid expansion of trade liberalization and the growth of global capital markets and integration‚ information technology and the progressive development
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Entry Strategy Dell has a challenge unlike other companies because it has been in the Indian market for 10 years. It is the second most popular full line computer brand in the nation and has over 60 retail stores. The problem they face is that the need for laptops and desktops is giving way to portable tablets and phones. Dell has made its money for years on the backs of To add to the challenge the Indian Rupees currency is in a downturn which is causing inflation and driving the cost of food and
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INTRODUCTION Dell Computers was started by Michael Dell in 1984. Dell’s primary differentiator was its business model. It sold primarily on the B2C market and custom built personal computers on demand. Therefore‚ it had very low inventory by comparison to its competitors. As a result of this‚ Dell was able to operate quite efficiently and profitably in its niche market. By the late 1980’s – early 1990’s‚ Dell noticed that its market share was only 1% of total and that industry amalgamations
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BUSI 410 Business Analytics Module 22: Revitalizing Dell 1 Last lecture • Home Depot revenue (forecasting) • Using correlation to choose lag • Using Durbin-Watson statistic to test missing drivers • Out-of-sample model validation 2 Dell’s success strategies • Direct model (marketing) – “Cut out the middlemen.” – NC born Harlem drug lord Frank Lucas • Mass customization (design) – Modularity – Component commonality – Postponement • Lean manufacturing (operations) – Just-in-time
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Dell working capital case Dell’s build to order system created a very different balance sheet. We want to assess their competitive advantage in working capital at the time of the case‚ evaluate how they funded growth at the time (1996) and evaluate potential ways to fund projected sales growth of 50% in 1997 through use of internal funds. 1. Calculate their working capital advantage. To do this calculate days sales of inventory‚ payable days and receivables days to find their cash conversion
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many ways‚ the Dell story is a textbook example of American entrepreneurship. Michael Dell began by selling computers from the trunk of his car and quickly rose to being CEO of a highly respected computer manufacturer. Dell’s business model was simple: make computers to order and deliver directly to the customer. As the company grew‚ it encountered growth problem. A maturing industry caused Dell to rethink it’s business model and this case study asks the question‚ “Should Dell continue with its
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