Publication productivity: from frequency distributions to scientometric indicators
Journal of Information SciencePublished 1 February 1990
T. Braun, Wolfgang Glänzel, A. Schubert
Citations37
SJR quartileQ1
SJR score0.63
SNIP1.31
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TL;DR
A new approach to scientometric indicators which is based on frequency distribution characteristics is presented and a discussion of the publication behaviour of the scientific elite based on indicators of the distribution tail concludes the comparative evaluation.
Abstract
A new approach to scientometric indicators which is based on frequency distribution characteristics is presented. The pub lication productivity of ten major OECD countries during the 1981-1985 period is studied. A stochastic "cumulative ad vantage" process having a Waring-type stationary limit distri bution is assumed to underlie the publication process. This model makes it possible to estimate such indicators as the "Publication Potential" and the "Cumulative Advantage Coef ficient" which indicate the number of potential and of factual authors and the effect of the "success-breeds-success" phenom enon, respectively. A discussion of the publication behaviour of the scientific elite based on indicators of the distribution tail concludes the comparative evaluation.
Keywords
Decision Sciences
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