Operations Management: Processes and Supply Chains (12th Edition) (What's New in Operations Management)
12th Edition
ISBN: 9780134741062
Author: Lee J. Krajewski, Manoj K. Malhotra, Larry P. Ritzman
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 10, Problem 3P
a
Summary Introduction
Interpretation: Plan for employment which has mixed strategy and has the low cost is to be proposed.
Concept Introduction:
Mixed strategy plans are made in which both permanent and temporary employees are enrolled. This is one to minimize the overall cost of hiring.
b
Summary Introduction
Interpretation: Advantages and disadvantages of having both permanent and temporary employees are to be discussed.
Concept Introduction:
Permanent employees are those who work for full time, have governmental rights for their protection and work till retirement.
Temporary employees are those who are hired for some specific project or task and leaves the firm when work is done.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Bob Carlton’s golf camp estimates the following staff requirements for its services over the next 2 years.Quarter 1 2 3 4Demand (hours) 4,200 6,400 3,000 4,800Quarter 5 6 7 8Demand (hours) 4,400 6,240 3,600 4,800Each certified instructor puts in 480 hours per quarter regular time and can work an additional 120 hours overtime. Regular-time wages and benefits cost Carlton $7,200 per employee per quarter for regular time worked up to 480 hours, with an overtime cost of $20 per hour. Unused regular time for certified instructors is paid at $15 per hour. There is nocost for unused overtime capacity. The cost of hiring, training, and certifying a new employee is $10,000. Layoff costs are $4,000 per employee. Currently, eight employees work in this capacity.a. Find a staffing plan using the level…
Solve the following problem with Excel Solver: (Leave no cells blank - be certain to enter "0" wherever required. Round your answers to the nearest whole number.)
Maximize Z = 3X +Y.12X + 14Y ≤ 85 Resource A3X + 2Y ≤ 18 Resource BY ≤ 4 Resource C
Decision for XDecision for YTotal profit $
Resources UsedResource AResource BResource C
Jasmine is a mother of three children, ages 6 months, 2 years, and 3 and a half. Jasmine makes $24,000 a year at her full-time job, while her husband, Jamal, makes $45,000 a year. The daycare their children attend currently costs them $18,000 a year for all three children, but next year the cost is going up to $21,000. Jasmine wonders whether it’s even worth working, when she spends so much of her salary on childcare, and is considering quitting her job completely or working part-time instead. Jasmine’s dilemma is an example of a gendered process that occurs in the point of overlap of which two institutional arenas?
the market and the family
the family and the state
the family and religion
the state and the market
Chapter 10 Solutions
Operations Management: Processes and Supply Chains (12th Edition) (What's New in Operations Management)
Ch. 10 - List the types of costs incurred when employees...Ch. 10 - Prob. 2DQCh. 10 - Prob. 3DQCh. 10 - Explain why management should be concerned about...Ch. 10 - The Barberton Municipal Division of Road...Ch. 10 - Bob Canton’s golf camp estimates the following...Ch. 10 - Prob. 3PCh. 10 - Prob. 4PCh. 10 - Management at the Kerby Corporation has determined...Ch. 10 - Gretchen’s Kitchen is a fast-food restaurant...
Ch. 10 - Prob. 7PCh. 10 - Tax Prep Advisers, Inc. has forecasted the...Ch. 10 - Climate Control, Inc. makes expedition-quality...Ch. 10 - Prob. 11PCh. 10 - Gemini Inc. is using the Sales and Operations...Ch. 10 - Gerald Glynn manages the Michaels Distribution...Ch. 10 - Cara Ryder manages a ski school in a large resort...Ch. 10 - Prob. 15PCh. 10 - Prob. 17PCh. 10 - The Hickory Company manufactures wooden desks....Ch. 10 - Prob. 19PCh. 10 - The Mowry Machine Shop still has five jobs to be...Ch. 10 - If we use the same number of workers in each...Ch. 10 - Prob. 2AMECh. 10 - Prob. 3AMECh. 10 - Suppose the overtime cost is $3,300. What happens...Ch. 10 - Suppose the undertime cost is the same as the...Ch. 10 - Prob. 6AMECh. 10 - Prob. 1VCCh. 10 - Does Starwood employ a chase, level, or mixed...Ch. 10 - How would staffing for the opening of a new hotel...Ch. 10 - Explain the alternatives available to Darlene Fry...Ch. 10 - Prob. 2C
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.Similar questions
- Bob Carlton's golf camp estimates the following workforce requirements for its services over the next two years: Quarter 1 2 3 4 5 6 7 8 Demand (hrs) 4,300 6,400 3,200 5,000 4,500 6,300 3,600 5,000 Each certified instructor puts in 480 hours per quarter regular time and can work an additional 120 hours overtime. Regular-time wages and benefits cost Carlton $7,200 per employee per quarter for regular time worked up to 480 hours, with an overtime cost of $20 per hour. Unused regular time for certified instructors is paid at $15 per hour. There is no cost for unused overtime capacity. The cost of hiring, training, and certifying a new employee is $10,000. Layoff costs are $4,000 per employee. Currently 8 employees work in this capacity. a. Find a workforce plan using the level strategy that allows for no delay in service. It should rely only on overtime and the minimum amount of undertime necessary. What is the total cost of the…arrow_forwardBob Carlton's golf camp estimates the following workforce requirements for its services over the next two years: Quarter 1 2 3 4 5 6 7 8 Demand (hrs) 4,300 6,400 3,200 5,000 4,500 6,300 3,600 5,000 Each certified instructor puts in 480 hours per quarter regular time and can work an additional 120 hours overtime. Regular-time wages and benefits cost Carlton $7,200 per employee per quarter for regular time worked up to 480 hours, with an overtime cost of $20 per hour. Unused regular time for certified instructors is paid at $15 per hour. There is no cost for unused overtime capacity. The cost of hiring, training, and certifying a new employee is $10,000. Layoff costs are $4,000 per employee. Currently 8 employees work in this capacity. a. Find a workforce plan using the level strategy that allows for no delay in service. It should rely only on overtime and the minimum amount of undertime necessary. What is the total cost of the…arrow_forwardIn problem 1.1, how much would sales have to increase to provide the same increase in profits?arrow_forward
- a) What is the optimal solution and what is the value of the objective function b) Which constraints are binding and which constraint show extra capacity?c) 100 hours of manufacturing time became available .Evaluate the effect? Explainarrow_forwardCurrently they have 5 refrigerated trucks and planning to expand as market for their services ison the rise. The fixed cost of their operations is $1,200,000 per year covering managerial,administrative, insurance, and other related expenses at their headquarters. Every truck hasapproximately $100,000 annual expense for lease, maintenance, and insurance. The variablecost of operation for each truck is $3.50 per mile covering fuel and truck driver’s pay. Themaximum mileage capacity of each truck is 200,000 miles per year and current demand is1,000,000 miles per year. The company charges $10.00 per mile for a fully loaded truckshipment. Construct an Excel cross tabulation table to find profit for this company using 6 to 14trucks and mileage demand of 1,000,000, 1,500,000, 2,000,000, 2,500,000, 3,000,000, and3,500,000 miles per year. Based on the table find the optimal number of trucks needed for abovelisted mileage demands.arrow_forwardThe problem in Example 12.8 assumes that the heaviest demand occurs in the second (post-April) phase ofselling. It also assumes that capacity is higher in thesecond production opportunity than in the first. Supposethe situation is reversed, so that the higher capacity andmost of the demand occur in the first phase. Make somereasonable assumptions for the resulting input parameters, and then solve for the optimal production plan. Doyou get qualitatively different results? Which situationwould you rather face if you were ShirtTails?arrow_forward
- The Chewy Candy Company would like to determine an aggregate production plan for the next six months. The company makes many different types of candy but feels it can plan its total production in pounds provided that the mix of candy sold does not change too drastically. At the present time, the Chewy Company has 70 workers and 9000 pounds of candy in inventory. Each worker can produce 100 pounds of candy a month and is paid $19 an hour (use 160 hours of regular time per month). Overtime, at a pay rate of 150 percent of regular time, can be used up to a maximum of 20 percent in addition to regular time in any month. It costs 80 cents to store a pound of candy for a year, $1,200 to hire a worker, and $1,500 to lay off a worker. The forecast sales for the next six months are 8000, 10,000, 12,000, 8000, 6000, and 5000 pounds of candy. a.Determine the costs of a level production strategy for the next six months, with an ending inventory of 8000 pounds. b.Determine the costs of a chase…arrow_forwardThe Chewy Candy Company would like to determine an aggregate production plan for the next six months. The company makes many different types of candy but feels it can plan its total production in pounds provided that the mix of candy sold does not change too drastically. At the present time, the Chewy Company has 70 workers and 9000 pounds of candy in inventory. Each worker can produce 100 pounds of candy a month and is paid $19 an hour (use 160 hours of regular time per month). Overtime, at a pay rate of 150 percent of regular time, can be used up to a maximum of 20 percent in addition to regular time in any month. It costs 80 cents to store a pound of candy for a year, $1,200 to hire a worker, and $1,500 to lay off a worker. The forecast sales for the next six months are 8000, 10,000, 12,000, 8000, 6000, and 5000 pounds of candy.a. Determine the costs of a level production strategy for the next six months, with an ending inventory of 8000 pounds.b. Determine the costs of a chase…arrow_forwardThe Barberton Municipal division of Road Maintenance is charged with road repair in the city of Barberton and the surrounding area. Vijay Gupta, road maintenance director, must submit a staffing plan for the next year based on a set schedule for repairs and on the city budget. Gupta estimates that the labor hours required for the next four quarters are 6,500 , 12,500 , 19,500 , and 10,000 , respectively. Each of the 11 workers on the workforce can contribute 500 hours per quarter. Payroll costs are $ 6,000 in wages per worker for regular time worked up to 500 hours, with an overtime pay rate of $ 19 for each overtime hour. Overtime is limited to 20 percent of the regular-time capacity in any quarter. Although unused overtime capacity has no cost, unused regular time is paid at $ 12 per hour. The cost of hiring a worker is $ 3,600 , and the cost of laying off a worker is $ 1,000. Subcontracting is not permitted. (Hint: When calculating the number of workers,…arrow_forward
- The Scottville "Mill" produces five different fabrics. Each fabric can be woven on one or more of the mill's 38 looms. The sales department has forecast demand for the next month. The demand data are shown in Table 1.0 below along with data on the selling price per yard, variable cost per yard, and purchase price per yard. The mill operates 24 hours a day and is scheduled for 30 days during the coming month. The Mill has two types of looms: dobbie and regular. The dobbie looms are more versatile and can be used for all five fabrics. The regular looms can produce only three of the fabrics. The Mill has a total of 38 looms: 8 are dobbie and 30 are regular. The rate of production for each fabric on each type of loom is given in Table 1.1. The time to change over from producing one fabric to another is negligible and does not have to be considered. The Scottsville Mill satisfies all demand with either its own fabric or fabric purchased from another mill. Fabrics that cannot be woven at…arrow_forwardFormulate a chase sales and operations plan for a company with the following predicted demand: Month 1 2 3 4 5 6 Total Demand 55,200 49,600 12,800 24,800 50,400 25,600 218,400 The beginning workforce is 160 employees. The monthly output per employee is 400 units. The cost to hire and lay off a worker are $2,500 and $3,500, respectively. The cost to carry an item in inventory for one month is estimated at $14, and the stockout cost is $25 per unit. Show the production schedule, the inventory levels, and the changes in the workforce…arrow_forwardNorthwest Pipe (NP) makes water pipe. NP is planningproduction for the next seven months, March through September.Th e forecast demands (in thousands of feet) are, respectively, 40,60, 70, 80, 90, 100, and 80. NP can make 75,000 feet of pipe permonth using regular-time production, at a cost of $1.25 per foot.Th ey can make up to an additional 15,000 feet using overtimeproduction at a cost of $1.50 per foot. Any pipe made in onemonth and sold in a later month incurs an inventory holding costof $0.15 per foot, per month. NP expects to end February with5000 feet of pipe and would like to plan to end September with10,000 feet in inventory. NP would like to plan their productionschedule to minimize total cost during the next seven months. (a) Formulate an LP to minimize total costs.(b) Set up and solve the problem on a spreadsheet.(c) What is the optimal solution? Explain the rationale for thesolutionarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,
Operations ManagementOperations ManagementISBN:9781259667473Author:William J StevensonPublisher:McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi...Operations ManagementISBN:9781259666100Author:F. Robert Jacobs, Richard B ChasePublisher:McGraw-Hill Education
Purchasing and Supply Chain ManagementOperations ManagementISBN:9781285869681Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. PattersonPublisher:Cengage Learning
Production and Operations Analysis, Seventh Editi...Operations ManagementISBN:9781478623069Author:Steven Nahmias, Tava Lennon OlsenPublisher:Waveland Press, Inc.
Practical Management Science
Operations Management
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:Cengage,
Operations Management
Operations Management
ISBN:9781259667473
Author:William J Stevenson
Publisher:McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi...
Operations Management
ISBN:9781259666100
Author:F. Robert Jacobs, Richard B Chase
Publisher:McGraw-Hill Education
Purchasing and Supply Chain Management
Operations Management
ISBN:9781285869681
Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:Cengage Learning
Production and Operations Analysis, Seventh Editi...
Operations Management
ISBN:9781478623069
Author:Steven Nahmias, Tava Lennon Olsen
Publisher:Waveland Press, Inc.