Colaboração e produção científica: uma análise da rede de coautoria de Medicina na Colômbia

Autores

DOI:

https://doi.org/10.5007/1518-2924.2026.e106044

Palavras-chave:

Ciências Médicas, Produção Científica, Redes Científicas, Coautoria, Colômbia

Resumo

Objetivo: Analisar a rede de coautoria em medicina na Colômbia entre 2012 e 2022, a fim de identificar os autores mais centrais e compreender o papel que desempenham na rede de colaboração científica nesse campo.

Métodos: Foi realizado um estudo descritivo, exploratório e retrospectivo com base em 23.549 artigos indexados na base Scopus, com pelo menos um autor afiliado a uma instituição colombiana. Artigos de autoria única foram excluídos e a análise concentrou-se em publicações com entre 2 e 29 autores. O banco de dados foi processado no RStudio e as métricas de centralidade da rede foram calculadas no Gephi. Posteriormente, foram aplicadas medidas de centralidade como intermediação (betweenness), proximidade (closeness), grau (degree) e vetor próprio (autovetor), selecionando os 25 autores mais relevantes em cada métrica (Top-25).

Resultados: Embora nenhum autor tenha aparecido nas quatro métricas aplicadas, cinco autores foram identificados como presentes em três delas, o que evidencia seu papel de destaque dentro da rede. Os resultados confirmam que a colaboração, mais do que o volume individual de publicações, proporciona uma melhor compreensão das posições estratégicas dos autores na geração coletiva de conhecimento.

Conclusões: Os resultados mostram que a colaboração científica aumenta a produtividade e conecta eficientemente os atores da rede, configurando estruturas do tipo “mundo pequeno”, nas quais as relações entre autores semelhantes fortalecem a geração coletiva de conhecimento. Isso permite refletir sobre novas regras na comunicação científica, em que a rede de coautoria se torna um indicador tão relevante quanto o número de publicações individuais.

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Biografia do Autor

Adolfo A. Abadía, Icesi University

Professor pesquisador da área de Estudos Políticos na Universidade Icesi, Colômbia.

Julio César Alonso-Cifuentes, Icesi University

Professor (Economia) na Universidade Icesi, Colômbia

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29-10-2025

Como Citar

ABADÍA, Adolfo A.; ALONSO-CIFUENTES, Julio César. Colaboração e produção científica: uma análise da rede de coautoria de Medicina na Colômbia. Encontros Bibli: revista eletrônica de biblioteconomia e ciência da informação, Florianópolis/SC, Brasil, v. 31, p. 1–28, 2025. DOI: 10.5007/1518-2924.2026.e106044. Disponível em: https://periodicos.ufsc.br/index.php/eb/article/view/106044. Acesso em: 13 jan. 2026.