A DECOMPOSITION METHOD OF STRUCTURAL DECOMPOSITION ANALYSIS

作     者：LIJinghua LI Jinghua (School of Business, China University of Political Science and Law, Beijing 102249, China.

作者机构：SchoolofBusinessChinaUniversityofPoliticalScienceandLawBeijing102249China 

出 版 物：《Journal of Systems Science & Complexity》 (系统科学与复杂性学报（英文版）)

年 卷 期：2005年第18卷第2期

页      面：210-218页

核心收录：

学科分类：02[经济学] 0202[经济学-应用经济学] 020201[经济学-国民经济学] 

基　　金：This paper is supported by the National Natural Science Foundation of China (No. 70131002) 

主　　题：economic structure structural decomposition analysis input-outputframework shapley value 

摘      要：Over the past two decades, structural decomposition analysis (SDA) has developed into a major analytical tool in the field of input-output (IO) techniques, but the method was found to suffer from one or more of the following problems. The decomposition forms, which are used to measure the contribution of a specific determinant, are not unique due to the existence of a multitude of equivalent forms, irrational due to the weights of different determinants not matching, inexact due to the existence of large interaction *** this paper, a decomposition method is derived to overcome these deficiencies, and we prove that the result of this approach is equal to the Shapley value in cooperative games,and so some properties of the method are obtained. Beyond that, the two approaches that have been used predominantly in the literature have been proved to be the approximate solutions of the method.