Ajuste del ingreso en México con un enfoque bayesiano

In this work, three distributions are proposed (Pareto, Lognormal and Dagum) to model the income of mexican population, by using the Bayesian approach. It was found that the Dagum model was the one that best describes the data. The posterior distributions of the quantities of interest were obtained...

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Détails bibliographiques
Auteurs principaux: Montes Rivera, Fredy Yair, Pérez Rodríguez, Paulino, Pérez Elizalde, Sergio
Format: Online
Langue:espagnol
Éditeur: El Colegio de México, A.C. 2012
Sujets:
Accès en ligne:https://estudioseconomicos.colmex.mx/index.php/economicos/article/view/90
Institution:

Estudios Económicos

Description
Résumé:In this work, three distributions are proposed (Pareto, Lognormal and Dagum) to model the income of mexican population, by using the Bayesian approach. It was found that the Dagum model was the one that best describes the data. The posterior distributions of the quantities of interest were obtained by using Markov Chain Monte Carlo methods. The analysis was done by using data from the years 1998, 2002 and 2008. The results shown that the distribution income is quite unequal, which is not in agreement with the results reported by Centro de Estudios de las Finanzas Públicas, H. Cámara de Diputados.