Title :
Input-Output Analysis Model and Prediction on Uncertain Economic System
Author :
Rui, Chen ; Xiuheng, Zhao
Author_Institution :
Sch. of Math. & Stat., Hebei Univ. of Econ. & Bus., Shijiazhang, China
Abstract :
This paper discusses RAS-method, which predicts the direct consumption coefficient matrix in the input-output model of the uncertain economic system. We define the grey direct consumption coefficient and give a model of grey input-output on uncertain economic system.
Keywords :
economics; grey systems; matrix algebra; uncertain systems; RAS-method; direct consumption coefficient matrix; grey direct consumption coefficient; grey input-output analysis model; uncertain economic system prediction; Economic forecasting; Equations; Fuzzy systems; Mathematical model; Mathematics; Power generation economics; Predictive models; Production; Statistical analysis; Uncertainty; RAS-method; direct consume coefficient; grey theory; input-output; uncertain economic system;
Conference_Titel :
Fuzzy Systems and Knowledge Discovery, 2009. FSKD '09. Sixth International Conference on
Conference_Location :
Tianjin
Print_ISBN :
978-0-7695-3735-1
DOI :
10.1109/FSKD.2009.785
