A Study on the Mathematical Models for determining the Economic Inspection Plan and It's Characteristics

경제적(經濟的) 검사방식(檢査方式)의 채택(採擇)을 위한 계량적(計量的) 접근방법(接近方法)의 유형(類形)과 그 특징(特徵)의 비교(比較)

There are many kinds of the mathematical models which are developed for choosing the economic inspection plan. The aim of this paper is to classify these mathematical models, and to examine their characteristics. The mathematical models for choosing the economic inspection plan can be classified into three groups. The first of it is the break-even analysis, the second group of the model is to choose the inspection plan so as to minimize total sampling inspection cost function, and the third group of it is the model to choose the inspection plan which maximize the profit function of the sampling inspection. As a result of examining the characteristics of this classified group of the models the model to choose the inspection plan which minimize total sampling inspection cost is more economical than the other models.