Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 4
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Scientometric indicators for Brazilian research on High Energy Physics, 1983-2013 Anais da ABC (AABC)
ALVAREZ,GONZALO R.; VANZ,SAMILE A.S.; BARBOSA,MARCIA C..
ABSTRACT This article presents an analysis of Brazilian research on High Energy Physics (HEP) indexed by Web of Science (WoS) from 1983 to 2013. Scientometric indicators for output, collaboration and impact were used to characterize the field under study. The results show that the Brazilian articles account for 3% of total HEP research worldwide and that the sharp rise in the scientific activity between 2009 and 2013 may have resulted from the consolidation of graduate programs, the increase of the funding and of the international collaboration as well as the implementation of the Rede Nacional de Física de Altas Energias (RENAFAE) in 2008. Our results also indicate that the collaboration patterns in terms of the authors, the institutions and the countries...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Brazil; High Energy Physics; Impact; Scientific collaboration; Scientific output; Scientometrics.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000502525
Imagem não selecionada

Imprime registro no formato completo
Collaboration Networks in the Brazilian Scientific Output in Evolutionary Biology: 2000-2012 Anais da ABC (AABC)
Santin,Dirce M.; Vanz,Samile A.S.; Stumpf,Ida R.C..
This article analyzes the existing collaboration networks in the Brazilian scientific output in Evolutionary Biology, considering articles published during the period from 2000 to 2012 in journals indexed by Web of Science. The methodology integrates bibliometric techniques and Social Network Analysis resources to describe the growth of Brazilian scientific output and understand the levels, dynamics and structure of collaboration between authors, institutions and countries. The results unveil an enhancement and consolidation of collaborative relationships over time and suggest the existence of key institutions and authors, whose influence on research is expressed by the variety and intensity of the relationships established in the co-authorship of...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Co-authorship; Collaboration networks; Evolutionary Biology; Scientific collaboration; Scientific output; Scientometrics.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652016000100165
Imagem não selecionada

Imprime registro no formato completo
Articles with authors affiliated to Brazilian institutions published from 1994 to 2003 with 100 or more citations: I - the weight of international collaboration and the role of the networks Anais da ABC (AABC)
Packer,Abel L.; Meneghini,Rogerio.
Articles with 100 citations or more in the scientific literature and with at least one author with Brazilian affiliation, were identified in the Thomson-ISI (Institute for Scientific Information) Web of Science bibliometric database, covering a 10-year period, from 1994 to 2003; 248 (0.23%) out of a total of 109,916 articles with Brazilian affiliation were identified. This study was primarily carried out to identify thematic nuclei of excellence in research that had major impact in the international literature (Meneghini and Packer 2006). The regional and institutional affiliation distributions of these articles follow approximately that of the total of Brazilian articles in the ISI database. However, some significant deviations are observed derived from...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Bibliometry; Editing/statistics and numerical data; Information service; Storage and retrieval information; Science; Authorship; Journals/rules; Scientometrics; Impact factor; Scientific collaboration; Scientific network.
Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652006000400017
Imagem não selecionada

Imprime registro no formato completo
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
Registros recuperados: 4
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

Valid HTML 4.01 Transitional