Concentración de la tierra en Colombia
The Concentration of Land Ownership in Colombia
Abstract (en)
This article includes results of the study of concentration of land ownership in Colombia. Initially, theoretical aspects are considered related to the Lorenz curve and Gini coefficient computation. Then, a descriptive analysis of the concentration of land ownership, establishing the relationship between owners percentages and percentage of accumulated land. Finally, we present the Gini results by region and department for the year 2000.
Abstract (es)
References
Atkinson, A. (1983), The Economics of Inequality, Oxford: Clarendon Press. Banco-Mundial & CEDE (2004), ‘Colombia: una política de tierras en transición’, Documento CEDE 2004-29 29, 1–100.
Candelo, R., Mera, D. & Ossa, C. (2000), ‘Propiedad rural y reforma agraria en Colombia: un debate sobre el periodo 1985-1996’, Economía Colombiana y Coyuntura Económica 278, 23–32.
Díaz, A. & Sánchez, F. (2004), ‘Geografía de los cultivos ilícitos y conflicto armado en Colombia’, Documento CEDE. (Edición Electrónica) 18, 1–78.
Fajardo, D. (2002), ‘Notas para la formulación de un programa de desarrollo rural para la paz’, Colombia tierra y paz.
Fernández, A. & Costa, M. (1998), ‘Descomposición de los ´índices de Gina y entropía generalizada: desigualdad y nivel de estudios en España e Italia (1991)’, Estadística Española 40, 233–256.
Gastwirth, J. & Glauberman, M. (1976), ‘The Interpolation of the Lorenz Curve and Gini Index from Grouped Data’, Econometrica 44, 479–483.
Gastwirth, J. L. (1971), ‘A General Definition of the Lorenz Curve’, Econometrica 39, 1037–1039.
Gaviria, C. & Mun˜oz, J. (2007), ‘Desplazamiento forzado y propiedad de la tierra en Antioquia, 1996-2004’, Universidad de Antioquia-Lecturas de Economía 66, 9–46.
Gini, C. (1912), Variabilita e Mutabilita, Bologna: Tipografía di Paolo Cuppini.
Gini, C. (1921), ‘Measurement of Inequality of Income’, The Economic Journal 31, 124–126.
Iban˜ez, A. & Querub´ın, P. (2004), ‘Acceso a tierras y desplazamiento forzado en Colombia’, Documento CEDE 23, 1–114.
Lora, E. (1991), Técnicas de Medición Económica, TM editores Fedesarrollo.
Machado, A. (2004), La Academia y el Sector Rural, Unibiblos.
Medina, F. (2001), ‘Consideraciones sobre el índice de Gini para medir la concentración del ingreso’, Naciones Unidas. Estudios estadísticos y prospectivos 30, 15–22.
Mehran, F. (1975), ‘Bounds on Gini Index Based on Observed Points Of Lorenz Curve’, Journal of American Statistical Association 70, 64–66.
Ortiz, C. (2003), ‘Cultivos ilícitos y nueva ruralidad en Colombia’, Cuadernos de Desarrollo Rural 50, 115–165.
R Development Core Team (2007), R: A Language and Environment for Statistical Computing, R Foundation for Statistical Computing, Vienna, Austria. ISBN 3-900051-07-0.*http://www.R-project.org
Sarabia, J., Castillo, E., Pascual, M. & Slottje, D. (2005), ‘Mixture Lorenz curves’, Economics Letters 89, 89–94.
Sarabia, J., Castillo, E. & Slottje, D. (1999), ‘An Ordered Family of Lorenz Curves’, Journal of Econometrics 91, 43–60.
Sarabia, J., Castillo, E. & Slottje, D. (2001), ‘An exponential family of Lorenz curves’, Journal of Econometrics 67, 748–756.
Sen, K. (1986), ‘The Gini coefficenst and Poverty Indexes: Some Reconciliations’, Journal of American Statistical Association 81, 1050–1057.
Theil, H. (1967), Economics and Information Theory, Amsterdam, North-Holland.
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