Data/hora: 02/06/2024 15:30:44

Provedor de dados: 	31	
País: 	United States	
Título: 	Do Economic Restrictions Improve Forecasts?	
Autores: 	Murphy,   Elizabeth A.; Norwood,   F. Bailey; Wohlgenant,   Michael K.	
Data: 	2003-03-11	
Ano: 	2003	
Palavras-chave: 	Demand and Price Analysis.	
Resumo: 	A previous study showed that imposing economic restrictions improves the forecasting ability of food demand systems, thus warranting their use even when rejected in-sample.  This study attempts to determine whether this is due solely to the fact that restrictions improve degrees of freedom.  Results indicate that restrictions improve forecasting ability even when not derived from economic theory, but theoretical restrictions forecast best.	
Tipo: 	Conference Paper or Presentation	
Idioma: 	Inglês	
Identificador: 	7642

http://purl.umn.edu/22208	
Editor: 	AgEcon Search	
Relação: 	American Agricultural Economics Association&gt;2003 Annual meeting, July 27-30, Montreal, Canada

Selected Paper	
Formato: 	18

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