THE CONSTRUCTION OF THE LORENZ CURVE AND ESTIMATION OF INDICATORS OF DIFFERENTIATION OF MONETARY INCOMES OF POPULATION BASED ON EXPONENTIAL DISTRIBUTION
The article discusses the use of the two-parameter exponential distribution function to construct the Lorenz curve and to calculate such indicators of differentiation of population by income, as the Gini coeficient, Rainbow coeficient, Funds coeficient etc. It is shown that all these coeficients dep...
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Publishing House of the State University of Management
2018
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oai:doaj.org-article:4bde66a47b204846a47ba650b25fb6b42021-12-03T07:43:24ZTHE CONSTRUCTION OF THE LORENZ CURVE AND ESTIMATION OF INDICATORS OF DIFFERENTIATION OF MONETARY INCOMES OF POPULATION BASED ON EXPONENTIAL DISTRIBUTION1816-42772686-841510.26425/1816-4277-2018-1-141-148https://doaj.org/article/4bde66a47b204846a47ba650b25fb6b42018-01-01T00:00:00Zhttps://vestnik.guu.ru/jour/article/view/929https://doaj.org/toc/1816-4277https://doaj.org/toc/2686-8415The article discusses the use of the two-parameter exponential distribution function to construct the Lorenz curve and to calculate such indicators of differentiation of population by income, as the Gini coeficient, Rainbow coeficient, Funds coeficient etc. It is shown that all these coeficients depend on the ratio of two parameters: the minimum and the average per capita monetary incomes of the population. For a quantitative estimation of the parameters of the distribution function numerical methods of solving the problem of minimization of different criteria of the proximity of theoretical curve and statistical data were used.V. LebedevK. LebedevPublishing House of the State University of Managementarticleincomespopulationdistribution functionlorenz curvegini coeficientrainbow coeficientfunds coeficientSociology (General)HM401-1281Economics as a scienceHB71-74RUВестник университета, Vol 0, Iss 1, Pp 141-148 (2018) |
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DOAJ |
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topic |
incomes population distribution function lorenz curve gini coeficient rainbow coeficient funds coeficient Sociology (General) HM401-1281 Economics as a science HB71-74 |
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incomes population distribution function lorenz curve gini coeficient rainbow coeficient funds coeficient Sociology (General) HM401-1281 Economics as a science HB71-74 V. Lebedev K. Lebedev THE CONSTRUCTION OF THE LORENZ CURVE AND ESTIMATION OF INDICATORS OF DIFFERENTIATION OF MONETARY INCOMES OF POPULATION BASED ON EXPONENTIAL DISTRIBUTION |
description |
The article discusses the use of the two-parameter exponential distribution function to construct the Lorenz curve and to calculate such indicators of differentiation of population by income, as the Gini coeficient, Rainbow coeficient, Funds coeficient etc. It is shown that all these coeficients depend on the ratio of two parameters: the minimum and the average per capita monetary incomes of the population. For a quantitative estimation of the parameters of the distribution function numerical methods of solving the problem of minimization of different criteria of the proximity of theoretical curve and statistical data were used. |
format |
article |
author |
V. Lebedev K. Lebedev |
author_facet |
V. Lebedev K. Lebedev |
author_sort |
V. Lebedev |
title |
THE CONSTRUCTION OF THE LORENZ CURVE AND ESTIMATION OF INDICATORS OF DIFFERENTIATION OF MONETARY INCOMES OF POPULATION BASED ON EXPONENTIAL DISTRIBUTION |
title_short |
THE CONSTRUCTION OF THE LORENZ CURVE AND ESTIMATION OF INDICATORS OF DIFFERENTIATION OF MONETARY INCOMES OF POPULATION BASED ON EXPONENTIAL DISTRIBUTION |
title_full |
THE CONSTRUCTION OF THE LORENZ CURVE AND ESTIMATION OF INDICATORS OF DIFFERENTIATION OF MONETARY INCOMES OF POPULATION BASED ON EXPONENTIAL DISTRIBUTION |
title_fullStr |
THE CONSTRUCTION OF THE LORENZ CURVE AND ESTIMATION OF INDICATORS OF DIFFERENTIATION OF MONETARY INCOMES OF POPULATION BASED ON EXPONENTIAL DISTRIBUTION |
title_full_unstemmed |
THE CONSTRUCTION OF THE LORENZ CURVE AND ESTIMATION OF INDICATORS OF DIFFERENTIATION OF MONETARY INCOMES OF POPULATION BASED ON EXPONENTIAL DISTRIBUTION |
title_sort |
construction of the lorenz curve and estimation of indicators of differentiation of monetary incomes of population based on exponential distribution |
publisher |
Publishing House of the State University of Management |
publishDate |
2018 |
url |
https://doaj.org/article/4bde66a47b204846a47ba650b25fb6b4 |
work_keys_str_mv |
AT vlebedev theconstructionofthelorenzcurveandestimationofindicatorsofdifferentiationofmonetaryincomesofpopulationbasedonexponentialdistribution AT klebedev theconstructionofthelorenzcurveandestimationofindicatorsofdifferentiationofmonetaryincomesofpopulationbasedonexponentialdistribution AT vlebedev constructionofthelorenzcurveandestimationofindicatorsofdifferentiationofmonetaryincomesofpopulationbasedonexponentialdistribution AT klebedev constructionofthelorenzcurveandestimationofindicatorsofdifferentiationofmonetaryincomesofpopulationbasedonexponentialdistribution |
_version_ |
1718373625890865152 |