Predict rates of technological progress and innovation. * Demand forecasts * Predict the future demand for a company’s products or services. Since virtually all the operations management decisions (in both the strategic category and the tactical category) require as input a good estimate of future demand‚ this is the type of forecasting that is emphasized in our textbook and in this course. TYPES OF FORECASTING
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SERVICE OPERATIONS MANAGEMENT IN HOTELS-AN APPROACH TOWARDS QUALITY AND COMPETITIVENESS Introduction There is a growing body of literature that examines the impact that operations management has on the expectations and perceptions of customers as preliminary stages for creating customer loyalty (Armstrong et al‚ 1997‚ Johnston‚ 1999‚ Becker and Murrmann‚ 1999‚ Brady et al‚ 2001‚ Hope and Potter‚ 2006‚ and Hill‚ 2005). Therefore‚ the main purpose of this research project is to introduce the concept
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Homework Assignment #3 : Quantitative Problem Set 2 Group 6 Q 7.3(Car Rental Company) m= 50 | (hour) | a | 2.4 | CVa | 1.000 | p | 72.0 | CVp | 0.333 | a. The average number of SUVs parked = 50cars × (1 – 60%) = 20cars * Utilization = p / ( a × m) = 72.0 / (2.4 × 50) = 60% b. 1) Analysis of process : a. Calculate Utilization b. Calculate Revenue 2) The daily revenue of this company increase from 2‚400 to 2‚640. (Revenue increases about 240)
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Problem 1. Sampling 4 pieces of precision-cut wire (to be used in computer assembly) every hour for the past 24 hours has produced the following results: |Hour |Average (inches)|R (inches) |Hour |Average[pic] |R (inches) | | | | | |(inches) | | |1 |3.25 |0.71 |13 |3.11 |0.85 | |2 |3.10
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Overview: The ISFJ personality type is perhaps the most altruistic and supportive of all types. Forming around 12.5% of the population‚ ISFJs rarely sit idle – there is always a worthy cause awaiting their attention. Most personalities are quite willing to reciprocate when it comes to good deeds; however‚ ISFJs take that to a higher level‚ often going above and beyond what is actually expected of them. People belonging to this type thrive in areas that are both traditional (they are SJs‚ after all)
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1. ------------------------------------------------- Consider a firm with a daily demand of 100 units‚ a production rate per day of 500 units‚ a setup cost of $200‚ and an annual holding cost per unit of $10. Suppose that the firm operates 300 days per year. How many units of inventory must their storage area be able to hold? ------------------------------------------------- Answer | | close to 975 | | | close to 980 | | | close to 1095 | | | close to 1224 | | | close to 1225 | 5 points
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2/21/2014 EM 502 OPERATIONS MANAGEMENT INTRODUCTION Middle East Technical University 1 Department of Industrial Engineering 06531 Ankara / Turkey General Information • Textbook: Operations Management by Heizer and Render‚ Prentice Hall‚ 10th Edition‚ 2010. • Grading – Midterm Exams (2) 60% – Final (Comprehensive) 20% – Case Studies (2 or 3 – team work) 20% Middle East Technical University 2 Department of Industrial Engineering 06531 Ankara / Turkey 1 2/21/2014 Outline • • • • • • • •
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Final Exam This exam is to be completed as an individual assignment. Each question is from a corresponding chapter. For example‚ question 1 is from Chapter 1 and so on. Write 2-3 paragraphs for each of the four questions you choose to answer. In addition to your textbook‚ you should use and cite at least one other credible source and/or case study for each of the four questions you answer. 1. Select two of the "principles of communication" explained in your text. For each of your chosen
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II S tandard d eviation o f weekly d emand SKU service level WC219 $0.15 13‚000 WC008 1.20 22‚500 WC916 3.25 400 WC887 0.41 6;200 WC397 4.65 12‚300 WC654 2.10 350 WC007 0.90 225 WC419 0.45 6‚500 WC971 7.50 2‚950 WC713 1 200 1‚500 9 0 p ercent C urrent o n-hand inventory 3 5 calculators Scheduled receipts 2 0 c alculators Backorders Exhibit 12.13 ABC D ata f or Problem 3 3.75 calculators
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New Product Development at HPM Company Background • HPM Industries is a privately owned company established in 1925. Its core business is in the design‚ manufacture and distribution of electrical wiring accessories such as electrical power plugs‚ power outlets and light switches. • The company had its origins in button production‚ when Ruth Simon’s parents (Ruth is the wife of the current chief executive officer‚ Peter Simons) started HPM in the button-moulding business. • In 1948 they
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