Criteria and methods of a choice of suppliers

The system of criteria operates on the enterprise for a choice of suppliers. It is quality of production, the price, reliability of the supplier, quality of service, the term of payment and others.

The main methods of a choice of suppliers on Master Stone LLP treat:

- method of rating estimates;

- method of an assessment of expenses.

It is possible to consider as the most widespread method of a choice of the supplier a method of rating estimates. The main criteria of a choice of the supplier get out, further their importance is established by an expert way employees of service of purchases or the involved experts. For example, let us assume, that the enterprise needs to buy goods, and its deficiency is unacceptable. Respectively, on the first place at a choice of the supplier the criterion of reliability of delivery will be put. Specific weight of this criterion will be the biggest.

Value of a rating by each criterion by work of specific weight of criterion on its expert mark assessment (for example, on 10 – ball system) for this supplier is calculated. Further summarize the received values of a rating by all criteria and receive a total rating for the specific supplier. Comparing the received values of a rating for different suppliers, define the best partner. If the rating assessment yields identical results for two and more suppliers by the main criteria, procedure repeat with use of additional criteria. But it is necessary to consider that at the address to potential suppliers it is difficult, and sometimes it is almost impossible, to obtain the objective data necessary for work of experts.

Method of an assessment of expenses sometimes call an expensive and coefficient method or "a method of options". It is that all studied process of supply shares on some possible options and for everyone all expenses and the income carefully pay off. As a result obtain data for comparison and a choice of versions of decisions. For each supplier all possible expenses and the income (logistic risks are thus considered) pay off. Then the most favorable gets out of a set of options (by criterion of the general profit).

In essence it is a version of a method of ranging (criteria) at cost. The method is interesting from the point of view of a cost assessment and allows to determine "cost" of a choice of the supplier. The lack of a method consists that he demands large volume of information and the analysis of large volume of information on each supplier.

Дата добавления: 2015-11-14