Inventory planning & control under uncertainty, Managerial Accounting

Assignment Help:

Inventory planning & control under uncertainty

The basic EOQ model assumes that all the parameters (elements) in the model are certain (i.e. can be predicted precisely in advance). Such parameters are:

(a) Demand or usage of stocks
(b) Lead times.
(c) Holding costs per unit, ordering costs per order and costs per unit.

In reality however, stock demand, supplies lead times and cost date are not known with certainty. Accordingly to make the models applicable to real situations we must consider uncertainty when planning for inventory levels.

To protect itself from conditions of uncertainty, a firm will maintain a level of safety stocks for raw materials, work-in-growth and completed goods stocks. Therefore safety stocks are the quantity of stocks which are carried in excess of the expected use throughout the lead time to give a cushion against running out of stocks. Thus the reorder point is computed as safety stock plus the average usage during the lead time

i.e. reorder point = Average usage during lead time + safety (buffer) stock.


Related Discussions:- Inventory planning & control under uncertainty

Types of costs, Types of Costs In short run, costs can be of three gene...

Types of Costs In short run, costs can be of three general kinds: Fixed Cost: Total fixed costs stay constant as volume differs in the relevant range of production. Fixe

Determine the fixed assets turnover ratio, Fixed assets turnover ratio ...

Fixed assets turnover ratio Meaning: this ratio establishes a relationship among net sales and fixed assets. Objective: the objective of computing this ratio is to verif

Variables, Variables Unrestricted variable Yi can be expressed in terms...

Variables Unrestricted variable Yi can be expressed in terms of two non-negative variables by using the substitution: Yi = Yi' - Yi'', Yi', Yi'' ≥ 0 The substitution

Time series, How to solve a Time Series problem for a five year period

How to solve a Time Series problem for a five year period

Describe the nature of standard costing, Describe the Nature of standard co...

Describe the Nature of standard costing The system of standard costs (standard costing) is a management technique of using predetermined costs (standard costs) for evaluating p

Annual cash flows over the expected life of the equipment, The production d...

The production department has been investigating possible ways to trim total production costs. One possibility currently being examined is to make the paint cans instead of purchas

Consortium lending, Consortium Lending: As the financial needs of a singl...

Consortium Lending: As the financial needs of a single unit are more than a single bank can cater to, then more than one bank comes together to finance the unit jointly spreading

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