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Información, Cultura y Sociedad
Article . 2005
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La productividad científica de los autores: Un modelo de aplicación de la ley de Lotka por el método del poder inverso generalizado The scientific productivity of authors: an application model of Lotka's law by the generalized inverse power method

Authors: Rubén Urbizagástegui Alvarado;

La productividad científica de los autores: Un modelo de aplicación de la ley de Lotka por el método del poder inverso generalizado The scientific productivity of authors: an application model of Lotka's law by the generalized inverse power method

Abstract

Describe la naturaleza de la distribución del poder inverso generalizado por el método de los mínimos cuadrados de la regresión lineal. Se describe paso a paso la forma de aplicación del modelo a los datos estudiados por Oliveira sobre la literatura de jaca. El modelo del poder inverso generalizado por el método de los mínimos cuadrados y la prueba Kolmogorov-Smirnov fueron usados para evaluar el ajuste de los datos observados y esperados. Con n = - 2.14, C = 0.648515 y al 0.01 nivel de significación, se verificó que el valor crítico fue de 0.202177 con un desvío máximo de 0.151285, por lo tanto, esta literatura se ajusta al modelo de Lotka.The nature of the generalized inverse power distribution by the minimum least squared method is described. A step-by-step application process of this distribution model is offered. To illustrate the application process data collected and studied by Oliveira on Jackfruit literature was used. The generalized inverse power distribution by the minimum least squared method and the Kolmogorov-Smirnov test was used to evaluate the fit of the observed and expected data. With n = - 2.14 and C = 0.648715 at 0,01 level of significance, a critical value of 0.202177 with a maximum deviation of 0.151285, was observed. Therefore, the literature fits Lotka's model.

Keywords

Cienciometría, Productividad de autores, Ley de Lotka, Scientometrics, Infometría, Jaca, Lotka's law, Author's productivity, Bibliography. Library science. Information resources, Generalized inverse power distribution, Jackfruit, Bibliometrics, Bibliometría, Infometrics, Distribución del poder inverso generalizado, Z

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
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