تحليلي نظري در مورد نظام قيمتها

A Theoretical View About Price System

In this paper we have analyzed some approaches about price systems. We have emphasized on dependency of every systemʹs efficiency on its own conditions and assumptions. So if there are not all necessary conditions of a price system, it must be modified according to its own situation and then we must prepare its prerequisites to promote its efficiency. We can not, however, accept and apply a theory as absolute proposition in every time and everywhere, without considering its own conditions.