Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados AgEcon (1) Autor Griffith, Garry R. (1) Nightingale, John J. (1) O'Donnell, Christopher J. (1) Piggott, Roley R. (1) Palavra-chave Conjectural elasticities (1) Crop Production/Industries (1) Grains and oilseeds (1) Market power (1) Production Economics (1) Tipo do documento Conference Paper or Presentation (1) Ano 2003 (1) País United States (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Testing for Market Power in the Australian Grains and Oilseeds Industries: Further Results AgEcon O'Donnell, Christopher J.; Griffith, Garry R.; Nightingale, John J.; Piggott, Roley R.. Recent empirical studies have found significant evidence of departures from competition in the input side of the bread, breakfast cereal and margarine end-product markets. In this study we specify a general duality model of profit maximisation that allows for imperfect competition in the input and output markets of the grains and oilseeds industries. The model allows for variable-proportions technologies and can be regarded as a generalisation of several models appearing in the agricultural economics and industrial organisation literatures. Aggregate Australian data are used to implement the model for thirteen grains and oilseeds products handled by seven groups of agents. The model is estimated in a Bayesian framework. Results are reported in terms of... Tipo: Conference Paper or Presentation Palavras-chave: Market power; Conjectural elasticities; Grains and oilseeds; Crop Production/Industries; Production Economics. Ano: 2003 URL: http://purl.umn.edu/57930 Registros recuperados: 1 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco