Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados AgEcon (1.065) Autor Zúniga-González, Carlos Alberto (13) Jayne, Thomas S. (11) Latruffe, Laure (10) Lerman, Zvi (10) Pardey, Philip G. (10) Rozelle, Scott (10) Fuglie, Keith O. (9) Hockmann, Heinrich (9) Kelly, Valerie A. (9) Lissitsa, Alexej (9) Nehring, Richard F. (9) Reardon, Thomas (9) Shaik, Saleem (9) Tauer, Loren W. (9) Alston, Julian M. (8) Ball, V. Eldon (8) Fulginiti, Lilyan E. (8) Langemeier, Michael R. (8) Morrison Paul, Catherine J. (8) Perrin, Richard K. (8) Mais... Palavra-chave Productivity Analysis (1.065) Agricultural and Food Policy (237) Farm Management (218) Production Economics (218) Crop Production/Industries (184) Agribusiness (180) Research and Development/Tech Change/Emerging Technologies (155) Environmental Economics and Policy (136) Food Security and Poverty (131) Food Consumption/Nutrition/Food Safety (129) Community/Rural/Urban Development (119) Land Economics/Use (119) Marketing (115) International Relations/Trade (112) Demand and Price Analysis (102) Productivity (98) Livestock Production/Industries (96) Agricultural Finance (82) International Development (75) Research Methods/ Statistical Methods (74) Mais... Tipo do documento Conference Paper or Presentation (436) Journal Article (244) Working or Discussion Paper (191) Report (95) Article (34) Presentation (26) Book (12) Thesis or Dissertation (12) Working Paper (9) Technical Report (5) Preprint (1) Mais... Ano 2015 (1) 2012 (28) 2011 (104) 2010 (105) 2009 (128) 2008 (133) 2007 (63) 2006 (61) 2005 (30) 2004 (36) 2003 (51) 2002 (28) 2001 (46) 2000 (24) 1999 (29) 1998 (19) 1997 (15) 1996 (15) 1995 (12) 1994 (11) Mais... País United States (1.065) Idioma Inglês (1.014) Espanhol (16) Alemão (12) Húngaro (7) Português (7) Russo (6) Francês (3) Mais...		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1.065 Primeira ... 46 47 48 49 50 51 52 53 54 ... Última EFICIÊNCIA TÉCNICA EM PROPRIEDADES LEITEIRAS DA MICRORREGIÃO DE VIÇOSA-MG: UMA ANÁLISE NÃO-PARAMÉTRICA AgEcon Santos, Jeronimo Alves dos; Vieira, Wilson da Cruz; Baptista, Antonio Jose Medina dos Santos. The main objective of this paper was to evaluate the technical efficiency in 17 milk production farms in the region of Viçosa, state of Minas Gerais, during the period 1999-2002. These farms have received technical assistance from a program created by the Federal University of Viçosa and Nestlé. The technical efficiency was evaluated through the Data Envelopment Analysis (DEA) technique. The results obtained show that there are still a significant proportion of inefficient farms. It was also observed that the farms have become more homogeneous in their production characteristics which is probably due to the pattern of technical assistance adopted during the period analyzed. Tipo: Journal Article Palavras-chave: DEA; Technical efficiency; Milk production; Livestock Production/Industries; Productivity Analysis. Ano: 2005 URL: http://purl.umn.edu/43979 The supermarket revolution and impacts on agricultural labor markets: Empirical evidence from Kenya AgEcon Rao, Elizaphan J.O.; Qaim, Matin. Many developing countries are currently experiencing a rapid expansion of supermarkets. New supermarket procurement systems could have important implications for farming and wider rural development. While previous studies have analyzed farm profit and income effects, possible employment effects have received much less attention. Building on data from a recent survey of vegetable farmers in Kenya, in this article a double-hurdle model of hired labor use is developed and estimated. Farmer participation in supermarket channels increases the likelihood of hiring labor by 13% and overall demand for hired labor by 38%. A gender disaggregation shows that positive employment effects are especially pronounced for female hired labor. Given that agricultural wage... Tipo: Working or Discussion Paper Palavras-chave: Supermarkets; Off-farm income; Hired labor; Double-hurdle model; Kenya; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Crop Production/Industries; Demand and Price Analysis; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Labor and Human Capital; Land Economics/Use; Livestock Production/Industries; Productivity Analysis; C34; Q12; Q13; J43. Ano: 2011 URL: http://purl.umn.edu/107745 Productivity in the Meat Processing Industry in Queensland AgEcon Burke, R.H.; Naughtin, John C.. Estimates of total factor productivity in the meat processing industry in Queensland over the period 1968-69 to 1980-81 are provided, There was no overall improvement in productivity over this period, notwithstanding a decade of new investment during which the real value of the capital stock almost doubled. Tipo: Journal Article Palavras-chave: Livestock Production/Industries; Productivity Analysis. Ano: 1984 URL: http://purl.umn.edu/12341 Agricultural Productivity, Climate Change and Water availability in Sub-Saharan Africa AgEcon Kibonge Naik, Aziza. Tipo: Conference Paper or Presentation Palavras-chave: Environmental Economics and Policy; Productivity Analysis; Resource /Energy Economics and Policy. Ano: 2011 URL: http://purl.umn.edu/104001 Technical efficiency of Organic Fertilizer in small farms of Nicaragua: 1998-2005 AgEcon Zúniga-González, Carlos Alberto. This article applies frontier production function analysis to small farms in Nicaragua during 1998-2005 (Battese and Coelli, 1988). The objective of this study is to estimate an average function that will provide a picture of the shape of the organic fertilizer technology of an average firm (in our case, agricultural production units). Furthermore I present a best-practice of organic fertilizer against which the efficiency of the firms within the primary sector can be measured (Coelli, T: 1995). The results show an average of technical efficiency acceptable which the makers of public policy in Nicaragua must considerer for the future. It is imperative if we consider an economy activity indexes that have increased during this period. Tipo: Conference Paper or Presentation Palavras-chave: Technical Efficiency; LSMS; Organic Fertilizer; Small Farm; Panel Data; Agribusiness; Production Economics; Productivity Analysis. Ano: 2009 URL: http://purl.umn.edu/53078 Registros recuperados: 1.065 Primeira ... 46 47 48 49 50 51 52 53 54 ... 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