Citation graph, weighted impact factors and performance indices

Karol Życzkowski ()
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Karol Życzkowski: Jagiellonian University

Scientometrics, 2010, vol. 85, issue 1, No 22, 315 pages

Abstract: Abstract A scheme of evaluating an impact of a given scientific paper based on importance of papers quoting it is investigated. Introducing a weight of a given citation, dependent on the previous scientific achievements of the author of the citing paper, we define the weighting factor of a given scientist. Technically the weighting factors are defined by the components of the normalized leading eigenvector of the matrix describing the citation graph. The weighting factor of a given scientist, reflecting the scientific output of other researchers quoting his work, allows us to define weighted number of citation of a given paper, weighted impact factor of a journal and weighted Hirsch index of an individual scientist or of an entire scientific institution.

Keywords: Citations; Performance index; Citation graph; Weighted bibliometric indices (search for similar items in EconPapers)
Date: 2010
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Citations: View citations in EconPapers (6)

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DOI: 10.1007/s11192-010-0208-6

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