Search (2 results, page 1 of 1)

  • × author_ss:"Ingwersen, P."
  • × type_ss:"a"
  • × year_i:[1990 TO 2000}
  1. Ingwersen, P.: ¬The calculation of Web impact factors (1998) 0.03 
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    Abstract
    Reports investigations into the feasibility and reliability of calculating impact factors for web sites, called Web Impact Factors (Web-IF). analyzes a selection of 7 small and medium scale national and 4 large web domains as well as 6 institutional web sites over a series of snapshots taken of the web during a month. Describes the data isolation and calculation methods and discusses the tests. The results thus far demonstrate that Web-IFs are calculable with high confidence for national and sector domains whilst institutional Web-IFs should be approached with caution
  2. Almind, T.C.; Ingwersen, P.: Informetric analyses on the World Wide Web : methodological approaches to 'Webometrics' (1997) 0.01 
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