A bibliometric overview of infectious diseases research in European countries (2002–2007)

Abstract

This study analyses the distribution of papers published by authors from the European Union (EU) in 47 international infectious diseases journals from 2002 to 2007. The Web of Science of the Institute for Scientific Information was used to collect medical articles. From 46,149 papers recovered, 24,064 (52.1%) were from the EU. The EU15 countries published 23,239 papers (96.7%). The ten countries that joined the EU in 2004 published only 767 (3.2%) and the two countries that last joined the EU in 2007 contributed only 0.1% of the papers. The United States contributed 41.2% of the documents. The leading EU27 countries in number of publications were the United Kingdom, France, and Germany. After taking the population into account, Denmark, Sweden, and The Netherlands headed the list, and after correcting for gross domestic product the greatest producers were Malta, Estonia, and Sweden. In conclusion, the production of scientific papers on infectious diseases during the last six years was greater in the EU than in the United States. The contribution to the infectious diseases research of the 12 countries that joined the EU in the last few years has yet been limited.