The negative binomial distribution as a trend distribution for circulation data in flemish public libraries
ScientometricsPublished 1 September 1992
Marie-Jeanne Leemans, Marleen Maes, Ronald Rousseau, Christel Ruts
Citations9
SJR quartileQ1
SJR score1.15
SNIP1.82
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TL;DR
It is shown how the negative binomial distribution can be used as a trend distribution for library circulation data and recommended the use of these methods in introductory library management courses.
Abstract
Based on data collected by the authors in Flemish public libraries, we show how the negative binomial distribution (NBD) can be used as a trend distribution for library circulation data. Although actual data show more variation than simple statistics can explain, we recommend the use of the NBD for practical, managerial purposes. As a consequence we also recommend the teaching of these methods in introductory library management courses.
Keywords
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