title: [Scientific productivity, collaboration and research areas in Enfermedades Infecciosas y Microbiología Clínica (2003-2007)].
abstract: BACKGROUND
  Collaboration is essential for biomedical research. The Carlos III Health Institute (the Spanish national public organization responsible for promoting biomedical research) has encouraged scientific collaboration by promoting Thematic Networks and Cooperative Research Centres. Scientific collaboration in Enfermedades Infecciosas y Microbiología Clinica journal is investigated.
  
  
  METHODS
  Papers published in Enfermedades Infecciosas y Microbiología Clinica in the period 2002-2007 have been identified. Bibliometrics and Social Network Analysis methods have been carried out in order to quantify and characterise scientific collaboration and research areas.
  
  
  RESULTS
  A total of 805 papers generated by 2,289 authors and 326 institutions have been analysed. There were 36 research groups involving 138 authors identified. The Collaboration Index for articles was 5.5. Institutional collaboration was determined in 75% of articles. The collaboration between departments or units of the same institution prevails (43%), followed by intra-regional domestic collaboration (41%) and inter-regional domestic collaboration (14%). Hospital centres were the main institutional sector responsible of research (88% of papers), with 68% of articles cited. Sida/VIH (AIDS/HIV) is the main research area (n=114), followed by Staphylococcal Infections (n=33).
  
  
  CONCLUSIONS
  Notable collaboration and citation rates have been observed. Research is focused on diseases with the highest mortality rates caused by infectious diseases in Spain.
authors.affiliation: Instituto de Historia de la Medicina y de la Ciencia López Piñero, Departamento de Historia de la Ciencia y Documentación, Universitat de València-Consejo Superior de Investigaciones Científicas, Valencia, España. gregorio.gonzalez@uv.es
authors.forename: Gregorio
authors.initials: G
authors.lastname: González-Alcaide
authors.forename: Juan Carlos
authors.initials: JC
authors.lastname: Valderrama-Zurián
authors.forename: José Manuel
authors.initials: JM
authors.lastname: Ramos-Rincón
mesh_terms: D015706:Bibliometrics; D035843:Biomedical Research; D006801:Humans; D007239:Infections; D008829:Microbiology; D010506:Periodicals as Topic / Q000706:statistics & numerical data*; D011643:Publishing / Q000706:statistics & numerical data*