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

Define compare the effectiveness, Compare the effectiveness of 2 week, 4wee...

Compare the effectiveness of 2 week, 4week 6week. I just need the moving averages. For 2,4 and 6 weeks from managing operations across the supply chain book the question is startin

Explain what are three factors that affect capacity usage, What are three f...

What are three factors that affect capacity utilization? Provide examples.

Describe the objectives of trade unions, Describe the objectives of trade u...

Describe the objectives of trade unions. The Objectives of trade unions are: (i) To take labour out of the competitive procedure because when a number of workers freely comp

Explain what is the difference among lead time and lag time, Remember that ...

Remember that once you start linking tasks in the Gantt chart, changes might become more cumbersome. What are some tools or techniques that you can use to save yourself some hea

Explain some inherent challenges in using decision trees, What are some inh...

What are some inherent challenges in using decision trees effectively in today's organizations? How can these challenges be overcome?

Explain what is the asset turn over, Given the following information: sa...

Given the following information: sales:48,000,000 CGS:24,000,000 Variable expense:8,000,000 fixed expenses:8,000,000 inventory:6,000,000 account receivable: 3,000

Describe different leadership theories, This week you learned about a numbe...

This week you learned about a number of different leadership theories. Choose two of today's leaders listed below and research on their leadership styles: • Richard Branson •

Explain what structural change is indicated at the plaza inn, What structur...

What structural change is indicated at the Plaza Inn? Explain clearly why

Economic order quantity, The Warehouse Company supplies spare parts for its...

The Warehouse Company supplies spare parts for its two plants, Plant A and PlantB. Plant A and Plant B do not have any significant storage space. Hence you want carryminimum possib

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