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La productividad de los autores en la ciencia de la información colombiana

DOI: 10.1590/S0100-19652010000300001

Keywords: lotka's law, poisson lognormal, generalized inverse power, generalized inverse gauss poisson, bibliometrics, cienciometrics, infometrics.

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the scientific productivity of the authors who have published papers in four journals of library and information science from colombia since 1978 to 2009, was analyzed. a total of 555 authors were found; 422 (76%) of them published a single article and 78 (24%) published 2 or more articles. eleven authors were considered as the most productive with 21 and 7 articles respectively. the data was analyzed with the generalized inverse power, inverse generalized gauss poisson, and poisson lognormal models by the maximum likelihood method. the statistical chi-square and k-s tests showed that the three models fit the observed data.


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