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

Explain strategies in the business buying decision process, Describe the ei...

Describe the eight general strategies in the business buying decision process.

Qualitative and quantitative justification, 1.  Maggie Company produces a l...

1.  Maggie Company produces a light fixture with the following unit costs:   Direct Materials: $2 Direct Labour: $2 Variable Cost: $3 Fixed Cost: $2 UNIT TOTAL COST: $9   The

Determine the optimal order quantity as well the annual cost, The home good...

The home goods department of a large department store sells 175 units per month of a certain large bath towel. The unit cost of a towel to the store is $2.50 and the cost of placin

Compare today''s business world with the one of 40 ago, How does today's bu...

How does today's business world compare with the one of 40 ago? What is different about today and what is not so different? Electronincs assembly Inc. operates two 8 hour shifts

Explain the overall strategy, Put yourself in the position of an entreprene...

Put yourself in the position of an entrepreneur who is developing a new product to introduce into the market. Briefly describe the product. Then develop the segmentation, targeting

Generate an ld score for the current layout, 1. Develop an ld score for the...

1. Develop an ld score for the current layout. What problems can you identify with the current layout? 2. Use trial and error to come up with a better layout that lowers the ld

Question, What do you understand by “line balancing”? What happens if balan...

What do you understand by “line balancing”? What happens if balance doesn’t exist?

Explain shipment to foreign markets, A U.S. manufacturer that exports goods...

A U.S. manufacturer that exports goods made at its U.S. plants for shipment to foreign markets

Discuss pressure for change originates in the environment, Noted organizati...

Noted organization theorist said, "Pressure for change originates in the environment: pressure for stability originates within the organization." Do you agree? Discuss

Explain what are the two possible outcomes if this is done, It is generally...

It is generally not appropriate to apply control charts to the same data that were used to derive the mean and limits. Why? What are the two possible outcomes if this is done, how

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