Nobody downloaded yet

Operation management - Essay Example

Comments (0) Cite this document
Summary
The company is facing a tough time due to competition from Chinese manufacturers. This has lead to a quality improvement program. Statistical Process Control is being…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER98.3% of users find it useful
Operation management
Read TextPreview

Extract of sample
"Operation management"

Download file to see previous pages A trend is observed in the x bar chart for size of the dolls making it a focus area for the company.
There have been a lot of customer returns due to inconsistencies in the colour and the size of the dolls manufactured in the plant. In order to analyze the situation, the company recorded 2 sets of data. The first set contains the number of colouring defects over a period of 30 days. The second set contains the sizes of 3 dolls selected at random daily over a period of 30 days. The company needs to find out whether its processes are in control or not.
C-chart is the most appropriate control chart for the number of defects found if the sample size remains the same throughout. For the first data set the sample size for testing in each of the 30 subgroups is 200. Thus, using c-chart makes absolute sense. The 3 sigma control limits for a c-chart are calculated as:
In the R-chart and x bar chart for height of the dolls, many observations lie outside both the control limits. This shows that the process is out of control. R-chart is shown in Figure 3.2 and x bar chart is shown in Figure 3.3.
The manufacturing process of the toy plant is out of control for both the number of defectives in colour and the heights of the dolls. Since, only 1 observation is out of limits for colour defects, it may be considered as a one-off deviation and can be neglected. However, the company must still aim to decrease the mean number of defects. This could be done by replacement of the machine which would require a capital expenditure. The ultimate aim of the company must be to go for zero defects as proposed by quality experts. This is also a key philosophy of Lean Management and Six Sigma.
From the point of view of heights of dolls, the process is completely out of control. Sharp trends are visible in the R chart and x bar chart. This implies a problem with the production process. This variation is a controlled variation and rectifying the production process will ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Operation management Essay Example | Topics and Well Written Essays - 1000 words - 2”, n.d.)
Operation management Essay Example | Topics and Well Written Essays - 1000 words - 2. Retrieved from https://studentshare.org/management/1589807-operation-management
(Operation Management Essay Example | Topics and Well Written Essays - 1000 Words - 2)
Operation Management Essay Example | Topics and Well Written Essays - 1000 Words - 2. https://studentshare.org/management/1589807-operation-management.
“Operation Management Essay Example | Topics and Well Written Essays - 1000 Words - 2”, n.d. https://studentshare.org/management/1589807-operation-management.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Operation Management
This was reached due to the shortcomings that arose from the IPO in analysis vital information in project management. It represents how the C20 works out its operations to reach peak performance dimensions. The input sort by the organization is acquired from funds of equity from the management body, labor infused by its employees and the resources obtained, local or foreign.
4 Pages(1000 words)Essay
Operation Management
The paper aims to espouse on the overall concept of operation management and describes the operational management activities utilized to realize success, in terms of capacity management in hospitality in this particular hotel.
9 Pages(2250 words)Essay
Operation management
Thus the main of the operations management is the optimization of all processes in an organization. Operations and processes Operations and processes management Operations function is basically a section of an organization responsible for producing both products and services.
12 Pages(3000 words)Essay
Operation Management
United States of America (US) is a booming market in the telecom industry and it offers an excellent position for competing in a rigorous manner in the overseas markets. The knowledge, skills as well as advanced services provided by the firms of US telecommunication industry are regarded as vital assets which help in boosting up the country’s exports to the overseas markets with opening up of foreign investment and participation.
24 Pages(6000 words)Essay
Operation Management
The two companies selected for the discussion in this paper are the multinational fast-food chains Mcdonald’s and KFC (Kentucky Fried Chicken). It is obvious that it is not possible for any company to focus on all the five performance objectives together, hence the paper examines performance objectives preferred by the above companies in their operations strategies.
3 Pages(750 words)Essay
Operation management
Operation management rely more practical and scientific execution of theories and calculations rather than putting more on theoretical aspects. According to Slack (2004), any operation is concerned about production of products or processing of services. In such context, manufacturing of products raw materials, parts, practice of workers, subassemblies etc while service is pretty much intangible in nature but it needs involvement of employees who would process the service to customers.
10 Pages(2500 words)Essay
Operation management
One thing we never want to do is to spend much money for the services or for the goods either. Take for example, when one visits a restaurant; they require good quality food served to them quickly and at a cheaper price. Same to when we visit a hospital, we expect the doctor or nurse to attend to us quickly and give to us the best care.
4 Pages(1000 words)Essay
Operation management
But recently the company has started facing major operational issues that are likely to affect the business if the managers do not find effective solutions for these problems in the near future. The company should pay critical attention to improve on the operations management processes and deal with the critical factors underlying the issues in the operations management of Wal-Mart.
14 Pages(3500 words)Essay
Operation Management
This paper is attempted to focus on the similarities as well as the differences between the operation management in the context of manufacturing industry and the same in the context of service
3 Pages(750 words)Essay
Operation Management
The spread of operation management starts from strategic level to tactical and finally to the operational level. Strategic issues involves determining the location as well as the size of the
9 Pages(2250 words)Essay
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Essay on topic Operation management for FREE!
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • Miscellaneous
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us