Advances and Applications in Statistics

The Advances and Applications in Statistics is an internationally recognized journal indexed in the Emerging Sources Citation Index (ESCI). It provides a platform for original research papers and survey articles in all areas of statistics, both computational and experimental in nature.

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FITTING A ONE INDEX-PARAMETER LORENZ CURVE MODEL TO MEXICO STATEWIDE DATA

Authors

  • H. F. CORONEL-BRIZIO
  • A. R. HERNÁNDEZ-MONTOYA
  • T. H. SELIGMAN-SCHURCH

Keywords:

inequality measurement, inequality indices, Gini index, Lorenz curve, income data.

DOI:

https://doi.org/10.17654/0972361724019

Abstract

A functional form for modeling the Lorenz curve is fitted to Mexico state income data. The model considered in this work is a one parameter model whose parameter is in itself an equality/inequality index. It is also shown that the index is closely related to Gini’s inequality index.

Received: November 5, 2023
Accepted: December 7, 2023

References

J. M. Henle, N. J. Horton and S. J. Jakus, Modelling inequality with a single parameter, D. Chotikapanich, ed., Modeling Income Distributions and Lorenz Curves, Economic Studies in Equality, Social Exclusion and Well-being, Springer, New York, NY, Vol. 5, 2008. doi: 10.1007/978-0-387-72796-7_14.

J. M. Sarabia, E. Castillo and D. J. Slottje, An ordered family of Lorenz curves, J. Econometrics 91 (1999), 43-60.

Published

25-01-2024

Issue

Section

Articles

How to Cite

FITTING A ONE INDEX-PARAMETER LORENZ CURVE MODEL TO MEXICO STATEWIDE DATA. (2024). Advances and Applications in Statistics , 91(3), 363-370. https://doi.org/10.17654/0972361724019

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