Consulta: creatorFacets:"Pirotte,   Alain"
Registros recuperados: 2
Data/hora: 11/06/2024 03:29:44

Estimating Sequential Multi-Choice Demand : An Application to Pesticides Utilization in France.
Provedor de dados: 31
Autores: Fadhuile,   Adelaide; Lemarie,   Stephane; Pirotte,   Alain.
Tipo: Conference Paper or Presentation
Palavras-chave: Crop Production/Industries; Demand and Price Analysis.
Ano: 2010
URL: http://purl.umn.edu/61589

Pesticides Uses in Crop Production: What Can We Learn from French Farmers Practices?
Provedor de dados: 31
Autores: Fadhuile,   Adelaide; Lemarie,   Stephane; Pirotte,   Alain.
This article focuses on the demand system of French farmers concerning pesticides uses. We estimate the demand elasticities of herbicides, insecticides and fungicides with respect to pesticide expenditure, and considering crop differentiation. Then we compare two indexes that are used in agronomic literature to measure the intensity of pesticides uses. We retain a Linear Approximated Almost Ideal Demand System (LA/AIDS) specification. A Full-Information Maximum Likelihood estimation procedure is used for dealing with the problem of censored dependent variable. We consider two cross-sections observed in 2001 and 2006 covering pesticides uses of three crops. We confirm the previous results of the literature that farmers response to price variation is very...
Tipo: Conference Paper or Presentation
Palavras-chave: Pesticides; LA/AIDS; Elasticities; Censored System of Equations; Two-Step procedure; Quasi Maximum Likelihood; Full-Information Maximum Likelihood.; Agricultural and Food Policy; Crop Production/Industries; Demand and Price Analysis; C30; C31; C34; L11; Q11; Q12.
Ano: 2011
URL: http://purl.umn.edu/103654