Revistes Publicacions URV: SORT - Statistics and Operations Research Transactions> 2013

Analysis of inequality in fertility curves fitted by gamma distributions

  • Dades identificatives

    Identificador: RP:2403
    Handle: https://hdl.handle.net/20.500.11797/RP2403
    Autors:
    Ramos, María G.Ollero, JorgePeinado, AntonioRamos, Héctor M.
    Resum:
    The aim of this paper is to analyse fertility curves from a novel viewpoint, that of inequality. Through sufficient conditions that can be easily verified, we compare inequality, in the Lorenz and Generalized Lorenz sense, in fertility curves fitted by gamma distributions, thus achieving a useful complementary instrument for demographic analysis. As a practical application, we examine inequality behaviour in the distributions of specific fertility curves in Spain from 1975 to 2009.

  • Altres:

    Autor/s de la URV: Ramos, María G. Ollero, Jorge Peinado, Antonio Ramos, Héctor M.
    Paraules clau: Inequality, Fertility curves, Lorenz order, Generalized Lorenz order
    Resum: The aim of this paper is to analyse fertility curves from a novel viewpoint, that of inequality. Through sufficient conditions that can be easily verified, we compare inequality, in the Lorenz and Generalized Lorenz sense, in fertility curves fitted by gamma distributions, thus achieving a useful complementary instrument for demographic analysis. As a practical application, we examine inequality behaviour in the distributions of specific fertility curves in Spain from 1975 to 2009.
    Any de publicació de la revista: 2013
    Tipus de publicació: info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article

  • Paraules clau:

    Inequality, Fertility curves, Lorenz order, Generalized Lorenz order

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