Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados Ciencia e Investigación Agraria (1) AgEcon (1) Ciência Rural (1) Autor Aleixandre,José Luis (1) Aleixandre-Benavent,Rafael (1) Aleixandre-Tudó,José Luis (1) Bhattarai, Keshav (1) Bianqui,Vanina (1) Bolaños,Máxima (1) Bordeu,Edmundo (1) Landini,Fernando (1) Paudel, Krishna P. (1) Poudel, Biswo N. (1) Mais... Palavra-chave Latin American countries (3) Agribusiness (1) C14 (1) C33 (1) CO2 (1) Environmental Economics and Policy (1) Environmental Kuznets curve (1) Forest acreage (1) Impact factor (1) Network analysis (1) Q23 (1) Q53 (1) Research and Development/Tech Change/Emerging Technologies (1) Rural extension (1) Scientific collaboration (1) Scientific productivity (1) Semiparametric regression model (1) Socio-demographic profile (1) Survey (1) Viticulture and enology (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Journal Article (1) Journal article (1) Ano 2014 (1) 2013 (1) 2009 (1) País Brazil (1) Chile (1) United States (1) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Scientific productivity and collaboration in viticulture and enology in Latin American countries Ciencia e Investigación Agraria Aleixandre,José Luis; Bordeu,Edmundo; Aleixandre-Tudó,José Luis; Bolaños,Máxima; Aleixandre-Benavent,Rafael. J.L. Aleixandre, E. Bordeu, J.L. Aleixandre-Tudó, M. Bolaños, and R. Aleixandre-Benavent. 2013. Scientific productivity and collaboration in viticulture and enology in Latin American countries. Cien. Inv. Agr. 40(2): 429-443. The aim of this study was to analyze the scientific activity of Latin American researchers in viticulture and oenology through bibliometric analyses of articles included in the Science Citation Index Expanded database for the period of 2006 to 2010. A total of 917 research articles were published in 364 domestic and international journals. We highlight the important growth in the number of research papers published during the period, especially in Brazil, Argentina and Chile, as well as an increasing number of international... Tipo: Journal article Palavras-chave: Impact factor; Latin American countries; Network analysis; Scientific collaboration; Scientific productivity; Viticulture and enology. Ano: 2013 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202013000200017 Socio-demographic profile of different samples of Latin American rural extensionists Ciência Rural Landini,Fernando; Bianqui,Vanina. In order to design and implement public policies in the context of rural development, information tends to be gathered about family farming in different Latin American countries. In contrast, scarce attention has been given to the description of rural extensionists, who are the ones supporting family farming in the field. A cross-sectional investigation was conducted between 2010 and 2012 including surveys to rural extensions working in 10 different Latin American countries, this allowing for a preliminary description of the socio-demographic profile of the respondents. The samples were incidental ranging from 19 (Bolivia) to 220 (Argentina) subjects, this implying that they were not representative. Significant statistical differences were found with... Tipo: Info:eu-repo/semantics/article Palavras-chave: Socio-demographic profile; Survey; Rural extension; Latin American countries. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782014000300030 Searching for an Environmental Kuznets Curve in Carbon Dioxide Pollutant in Latin American Countries AgEcon Poudel, Biswo N.; Paudel, Krishna P.; Bhattarai, Keshav. This study utilized a semiparametric panel model to estimate environmental Kuznets curves (EKC) for carbon dioxide (CO2) in 15 Latin American countries, using hitherto unused data on forestry acreage in each country. Results showed an N-shaped curve for the region; however, the shape of the curve is sensitive to the removal of some groups of countries. Specification tests support a semiparametric panel model over a parametric quadratic specification. Tipo: Journal Article Palavras-chave: CO2; Forest acreage; Environmental Kuznets curve; Latin American countries; Semiparametric regression model; Agribusiness; Environmental Economics and Policy; Research and Development/Tech Change/Emerging Technologies; C14; C33; Q23; Q53. Ano: 2009 URL: http://purl.umn.edu/48759 Registros recuperados: 3 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