Data/hora: 02/06/2024 11:23:01

Provedor de dados: | 31
País: | United States
Título: | GAMS CODE FOR ESTIMATING A SOCIAL ACCOUNTING MATRIX (SAM) USING CROSS ENTROPY (CE) METHODS
Autores: | Robinson,   Sherman; El-Said,   Moataz.
Data: | 2004-03-23
Ano: | 2000
Palavras-chave: | Entropy; Cross entropy; Social accounting matrices; SAM; GAMS; Research Methods/ Statistical Methods.
Resumo: | This paper documents the computer code implementing the CE-SAM estimation technique in GAMS (General Algebraic Modeling System). It defines the estimation problem in a deterministic setting; extends the approach to include a stochastic treatment of errors in control totals; summarizes the equations describing CE technique for estimating a consistent SAM starting from an inconsistent data set estimated with error; and provides the GAMS code.
Tipo: | Working or Discussion Paper
Idioma: | Inglês

Identificador:

12726

http://purl.umn.edu/16293

Editor: | AgEcon Search

Relação:

International Food Policy Research Institute&gt;TMD Discussion Papers

TMD Discussion Paper

64

Formato:

27

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