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	Provedor de dados AgEcon (1) Autor Hamazakaza, Petan (1) Langyintuo, Augustine S. (1) Mekuria, Mulugetta (1) Nawale, Edah (1) Palavra-chave Agricultural household model (1) C21 (1) Censored equations (1) Consumer goods characteristics (1) Crop Production/Industries (1) D1 (1) Non-separability (1) O3 (1) Production inputs (1) Q12 (1) Q16 (1) Technology attributes (1) Zambia (1) Mais... Tipo do documento Conference Paper or Presentation (1) Ano 2006 (1) País United States (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última A Unified Approach to the Estimation of Demand for Improved Seed in Developing Agriculture AgEcon Langyintuo, Augustine S.; Hamazakaza, Petan; Nawale, Edah; Mekuria, Mulugetta. This paper proposes a new approach for estimating the demand for seed within a developing country context where only improved seeds are sold but adoption rates for improved varieties low. A farmer views an improved seed firstly as a derived input embodying production attributes and secondly, as a technology embodying consumption characteristics. He therefore jointly decides on its adoption and the quantity of seed required to plant a predetermined area. Drawing on the theory of demand for consumption goods characteristics and production input attributes, this paper specified and estimated non-separable household demand and consumption models using data collected from 300 farm households in Zambia during the 2003/04 crop season. The estimated results... Tipo: Conference Paper or Presentation Palavras-chave: Agricultural household model; Consumer goods characteristics; Production inputs; Technology attributes; Non-separability; Censored equations; Zambia; Crop Production/Industries; C21; D1; O3; Q12; Q16. Ano: 2006 URL: http://purl.umn.edu/25332 Registros recuperados: 1 Primeira ... 1 ... Última

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