Sub optimisation - operations function, Operation Management

Assignment Help:

Sub optimisation - Operations Function

Another important issue raised by the systems approach is that of sub-optimisation. This is of considerable significance for managers, as it refers to situations where a sub-system is configured such that its performance appears to be optimal, yet the performance of the larger system is prejudiced. A hypothetical example might be a firm comprising several divisions (sub-systems), one of which is responsible for the assembly of final products.

The management of this division decides to reduce operating costs by cutting the stock levels of component parts, and placing replenishment orders for smaller quantities, and more frequently than previously. If this division is supplied by other manufacturing divisions of the firm, they may be obliged to produce in uneconomically small batches: the resulting increases in set-up costs of the supplying divisions may turn out to be greater than the stock-holding savings made by the assembly division. What appears to be optimal for a sub-system (the assembly division in this case) may not be not be optimal for the higher level system (the firm).


Related Discussions:- Sub optimisation - operations function

Explain maintain a relationship with her local bank, Should Marrone use her...

Should Marrone use her Internet financing source exclusively, or should she maintain a relationship with her local bank commercial loan officer? Why or why not?

Define trade unions act 1926, Define Trade Unions Act 1926. Trade Union...

Define Trade Unions Act 1926. Trade Unions Act 1926 provides that any seven workers may form a union.

Find expected value for the add assembly line option, Howard Weiss, Inc., i...

Howard Weiss, Inc., is considering building a sensitive new airport scanning device. His managers believe that there is a probability of 0.40 that the ATR Co. will come out with a

Explain competitive strategy relate to value chain structure, How does comp...

How does competitive strategy relate to value chain structure?

Explain inventory decreases, What happens to inventory as the number of kan...

What happens to inventory as the number of kanban cards increases? Inventory decreases Inventory increases Inventory remains the same The number of kanban cards has no

How davis teaches supply chain management, Professor Davis teaches a course...

Professor Davis teaches a course in supply chain management at North Texas State University. She is scheduled to give her class of 32 students a final exam on the last day of exam

Explain what order quantity will enable the refinery, A refinery in Houston...

A refinery in Houston replaces all of the 3" full-open ball valves in its facility according to a very strict maintenance policy which spaces replacements fairly uniformly througho

What kinds of gatekeepers in the organization required, What kinds of "gate...

What kinds of "gatekeepers" in the organization might be especially helpful to you in your position as a department supervisor?

Explain must prepare a budget for a change initiative, Change plans must co...

Change plans must consider the use of a companys resources to maximize potential and ensure success. Financial resources are a definite consideration for any plan or objective. I

Operation management, What are different benefits & limitations of Waiting ...

What are different benefits & limitations of Waiting Line Theory?

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