Data/hora: 11/06/2024 09:03:25

Provedor de dados: 	31	
País: 	United States	
Título: 	ESTIMATION OF CENSORED LA/AIDS MODEL WITH ENDOGENOUS UNIT VALUES	
Autores: 	Dong,   Diansheng; Kaiser,   Harry M.; Myrland,   Oystein.	
Data: 	2012-03-28	
Ano: 	2003	
Palavras-chave: 	Demand and Price Analysis; Research Methods/ Statistical Methods; C34; D12.	
Resumo: 	In this study, we develop and estimate a censored LA/AIDS model using household-level purchase data. In addition to imposing non-negativitity constraints, we account for the endogeneity of unit value. We address the non-negativity issue using an Amemiya-Tobin approach, which imposes the adding-up condition on both observed and latent shares. We address the endogeneity of unit value by estimating share equations and unit value equations simultaneously. Given the need to evaluate high-order probability integrals, we use a simulated probability method in the model estimation. This model is applied to estimate and analyze a demand system featuring six fish and three meat commodities, using Norwegian household data.	
Tipo: 	Technical Report	
Idioma: 	Inglês	
Identificador: 	http://purl.umn.edu/122119	
Relação: 	Cornell University&gt;Department of Applied Economics and Management&gt;Research Bulletin

Research Bulletin

2003-08	
Formato: 	39