[ Your Name ] would like to inform you about this article on Complexity Digest 2008.23 - 07 http://comdig.unam.mx/index.php?id_issue=2008.23#30355 5-June-2008 [ Your Message ] PDF files of our annual editions are available at http://www.comdig.de/AnnualEditions.html A letter from Gottfried Mayer to our readers and friends is at http://www.comdig.de/GMLetter.html Measuring Research Output with Science & Technology Indicators, Scirus.com Excerpts: The measurement of research output and the ranking of universities has become an industry in itself. Ranking, however, is based on reducing the complexity to a single number. The weighting of different dimensions remains a problem. Research output measurements are based on indicators such as impact factors. These indicators have been clearly defined, but for other purposes (Garfield, 1979). For example, impact factors can vary by an order of magnitude between mathematics and the life-sciences. Would a university be well advised to close its mathematics department in order to improve its ranking? Source: Measuring Research Output with Science & Technology Indicators[ http://topics.scirus.com/Measuring_Research_Output_with_Science_Technology_Indicators.html ], Loet Leydesdorff, Scirus.com, 08/06/04 You can discuss this article on Articles Forum http://comdig.unam.mx/topic.php?id_article=30355