| Registro completo |
| Provedor de dados: |
AgEcon
|
| País: |
United States
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| Título: |
A SAMPLE SELECTION APPROACH TO CENSORED DEMAND SYSTEMS
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| Autores: |
Yen, Steven T.
Lin, Biing-Hwan
|
| Data: |
2004-05-27
|
| Ano: |
2004
|
| Palavras-chave: |
Beverages
Censoring
Sample selection
Translog demand system
Demand and Price Analysis
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| Resumo: |
A censored demand system estimator is proposed by extending the sample selection model of Heckman. Censoring is governed by a selection mechanism which avoids the restricitve Tobit parameterization. Results of application to household consumption of beverages suggest the estimator produces slightly different elasticity estimates from the Tobit estimator. Demands for beverages are nearly unitary elastic, and net substitution is an obvious pattern.
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| Tipo: |
Conference Paper or Presentation
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| Idioma: |
Inglês
|
| Identificador: |
14613
http://purl.umn.edu/20082
|
| Editor: |
AgEcon Search
|
| Relação: |
American Agricultural Economics Association>2004 Annual meeting, August 1-4, Denver, CO
Selected Paper
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| Formato: |
17
application/pdf
|
