Activity sampling - process design, Operation Management

Assignment Help:

Activity Sampling - Process Design

This is a method of finding the percentage occurrence of a certain activity by statistical sampling and random observation. It is used when there is a need to measure levels of activity, but continuous time study is impractical or uneconomic; it can provide an economical estimate of acceptable accuracy.

Its uses include: 

  • Arranging the duties of groups of workers
  • Indicating the scope for improvement in methods
  • Assessing the potential value of incentive schemes
  • Investigating the causes of unsatisfactory performance figures.

1937_Activity Sampling – Process Design.png

Consider a piece of equipment such as a photocopier. Let us say that, if a continuous time study were to be carried out during an eight-hour shift, the total non-working time is found to be 3.7 hours, or 46.3 per cent (see figure).


Related Discussions:- Activity sampling - process design

Describe what you understand by supply chain management, Question : (a)...

Question : (a) Describe what you understand by supply chain management. (b) An important decision facing most purchasing managers is whether to source each individual produc

Formulate the problem of maximizing weekly profit, Problem: A leather c...

Problem: A leather company manufactures leather jackets and leather handbags. A leather jacket requires 8 square feet of leather, while a handbag requires 2 square feet. In ad

Describe do not have to be at the same level of the wbs, All work packages ...

All work packages in a project: Answer Do not have to be at the same level of the WBS Must be at the same level of the WBS Do not have to be referenced in the Work Brea

Activities relating to production system designing, Activities Relating to ...

Activities Relating to Production System Designing Decision relating to the production system design is the firm and foremost activity of the production management. This activi

Use of post-operative patient controlled analgesia, Use of post-operative p...

Use of post-operative patient controlled analgesia: Does the use of post-operative patient controlled analgesia (pca) in hospital settings help reduce overall morphine consump

Explain because the confidence interval includes zero, A study was done to ...

A study was done to examine whether the perception of service quality at hotels differed by gender. Hotels were randomly selected to rate service items on a 50point scale. The sum

Examples of productivity measures, Examples of Productivity Measures  ...

Examples of Productivity Measures  Sales ($)/labour costs ($)  Sales ($)/pay ($)  Total value of sales (billed) ($)/labour costs($) + investment ($)  Sales/salespeopl

Explain matching supply with demand, From "Matching Supply with Demand" Cac...

From "Matching Supply with Demand" Cachon/Terwiesch (Inventory Cost) A manufacturing company producing medical devices reported $60,000,000 in sales over the last year. At the e

Appropriate control limits for the data, A quality team at Milburn Textiles...

A quality team at Milburn Textiles has been charged with setting up control charts to monitor a key dyeing process that has been improved and now stable.  The ideal temperature for

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd