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 what is the theoretical number of workstations, Tasks: A - 20 sec -...

Tasks: A - 20 sec - no precedence B - 7 sec - preceded by A C - 20 sec - preceded by B D - 22 sec - preceded by B E - 15 sec - preceded by C F - 10 sec - preceded by D G - 16 sec -

Observation methods, Observation  Methods: The  observation methods i...

Observation  Methods: The  observation methods is the most commonly used  methods  especially in studies  relating to  behavioural sciences. In a way we all observe things aro

Short-term and long-term liabilities, In addition to the car lease, Leonard...

In addition to the car lease, Leonard and Rose each have a VISA card with an interest rate of 18.25% p.a. They currently have a balance of $1,205 and made payments of $3,537 in 201

What order quantity will minimize the total inventory cost, Question: Y...

Question: You are the Operations Manager at Alien University and one of your responsibility is to manage the supplies of the University. One of your supplier has given you quan

Explain what you understand by supply chain management, Question 1: (a)...

Question 1: (a) Explain what you understand by supply chain management. (b) An important decision facing most purchasing managers is whether to source each individual produc

Explain damage and restrict water access, Please explain how you would hand...

Please explain how you would handle the following question: An environmental impact statement confirms that you are within your legal rights to build a hotel property in a scenic a

Customisation - customers needs for a product, Customisation - Customers Ne...

Customisation - Customers Needs For a Product The ability of the operations system to tailor its outputs to meet special requirements of customers. Vision Express has taken a

Production process, with the help of a diagram, describe the production pro...

with the help of a diagram, describe the production process.

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