Data/hora: 04/06/2024 01:08:24

Provedor de dados: 	Research in Agricultural & Applied Economics (AgEcon Searh)	
País: 	United States	
Título: 	A COMPLETE CHARACTERIZATION OF THE LINEAR, LOG-LINEAR, AND SEMI-LOG INCOMPLETE DEMAND SYSTEM MODELS	
Autores: 	von Haefen,   Roger H.	
Data: 	2004-01-06	
Ano: 	2002	
Palavras-chave: 	Research Methods/ Statistical Methods.	
Resumo: 	This study extends LaFrance’'s (1985, 1986, 1990) previous research by deriving the necessary parameter restrictions for two additional classes of incomplete demand system models to be integrable.  In contrast to LaFrance'’s earlier work, this analysis considers models that treat expenditures and expenditure shares as the dependent variables in the specified incomplete demand systems.  With environmental economists increasingly turning to demand system approaches to value changes in environmental quality, these new results significantly expand the menu of empirical specifications which can be used to fit a given data set.  Moreover, the alternative specifications considered in this study, in combination with LaFrance'’s original work, represent a complete characterization of the linear, log-linear, and semi-log incomplete demand system models.	
Tipo: 	Journal Article	
Idioma: 	Inglês	
Identificador: 	12211

http://purl.umn.edu/31118	
Editor: 	AgEcon Search	
Relação: 	Journal of Agricultural and Resource Economics&gt;Volume 27, Number 02, December 2002	
Formato: 	39

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