ESTIMATION THE IRANIAN UNDERGROUND ECONOMY USING FUZZY LOGIC

Economic and social modeling in presence of vagueness and uncertainty has been a challenge to scientists for many years. There are several approaches such as non-parametric one, which are used by economists and statisticians to capture the uncertainties in data and measuring unobservable variables....

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Bibliographic Details
Main Author: Akbar Ahmadi
Format: Article
Language:fas
Published: Allameh Tabataba'i University Press 2002-03-01
Series:فصلنامه پژوهش‌های اقتصادی ایران
Online Access:https://ijer.atu.ac.ir/article_3821_28d021d0d9259f5c2fd92f56eee5c92f.pdf