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

Sample range chart - control charts for variables, Sample Range Chart - Con...

Sample Range Chart - Control Charts for Variables Whilst the sample mean chart provides control over the process setting, it provides no protection from change (increase) in t

What are the disadvantages of the chase demand strategies, What are the dis...

What are the disadvantages of the chase demand strategies? The disadvantages of the chase demand strategies are as illustrated below: a. Over reliance onto flexible staff th

Solve the Linear Programming Problem, #question.Q3. Solve the following Lin...

#question.Q3. Solve the following Linear Programming Problem using Simple method. Maximize Z= 3x1 + 2X2 Subject to the constraints: X1+ X2 4 X1+ X2 2 X1, X2 0.

Explain what are the causes of the quality problems, 1. What are the causes...

1. What are the causes of the quality problems on the Greasex line? Display your answer on a fishbone diagram. 2. What general steps should Hank follow in setting up a continuou

Explain how might this process be improved, Abbott Manufacturing produces p...

Abbott Manufacturing produces plastic cases for solar photovoltaic panels and has decided to combine orders from customers to increase work order size, and thereby make one large p

Explain why business management is a good career choice, I need a well writ...

I need a well written paper on why business management is a good career choice?

Elements, what are the elements of production forecasting?

what are the elements of production forecasting?

Explain cost benefit analysis, Explain cost benefit analysis. Cost Ben...

Explain cost benefit analysis. Cost Benefit Analysis: This analysis is a mathematical technique for decision-making. This is a quantitative technique used to estimate the eco

Explain organization integrate the concept of compensation, Christian World...

Christian Worldview. How might an organization integrate the concept of compensation systems from an internal and external perspective, with an understanding of those same or simil

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