Examination of Inequality of Life Span by Using the Gini Coefficient in the Turkish Population for the Period 1990-2008

Objective: The aim of this study is to show that the Gini coefficient used in economics, particularly in exposing inequality in income levels can also be used in the field of health, especially for measuring inequality specific to any issue of concern. Based on life tables, this study uses the Gini...

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Main Authors: Pınar Özdemir, Erdem Karabulut, Turhan Menteş
Format: Article
Language:English
Published: Galenos Publishing House 2011-11-01
Series:Balkan Medical Journal
Subjects:
Online Access:http://balkanmedicaljournal.org/text.php3?id=805
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author Pınar Özdemir
Erdem Karabulut
Turhan Menteş
author_facet Pınar Özdemir
Erdem Karabulut
Turhan Menteş
author_sort Pınar Özdemir
collection DOAJ
description Objective: The aim of this study is to show that the Gini coefficient used in economics, particularly in exposing inequality in income levels can also be used in the field of health, especially for measuring inequality specific to any issue of concern. Based on life tables, this study uses the Gini coefficient in measuring the extent of inequality in years lived and shows the level of these inequalities in Turkey for the period 1990-2008.Material and Methods: Lorenz Curves were constructed by using data from life tables pertaining to years 1990, 2000, 2006 and 2008 as given by WHO database, Gini coefficients were calculated in measuring variability in length of life expectancies in general, for the male and female population and then used in examining reducing inequality over time. Results: Taking 1990 as the base year, life expectancy at birth has increased by 9.3 years by 2008 and inequality has decreased from 0.188 to 0.114 (by 39%) in the same period. Conclusion: In addition to the target of increasing life expectancy, the assessment of success in ensuring all individuals live up to average life expectancy should be conducted by using this measure of inequality.
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spelling doaj.art-362e2166b89344f78fb61465c33075822023-02-15T16:18:43ZengGalenos Publishing HouseBalkan Medical Journal2146-31232146-31312011-11-012804420424Examination of Inequality of Life Span by Using the Gini Coefficient in the Turkish Population for the Period 1990-2008Pınar ÖzdemirErdem KarabulutTurhan MenteşObjective: The aim of this study is to show that the Gini coefficient used in economics, particularly in exposing inequality in income levels can also be used in the field of health, especially for measuring inequality specific to any issue of concern. Based on life tables, this study uses the Gini coefficient in measuring the extent of inequality in years lived and shows the level of these inequalities in Turkey for the period 1990-2008.Material and Methods: Lorenz Curves were constructed by using data from life tables pertaining to years 1990, 2000, 2006 and 2008 as given by WHO database, Gini coefficients were calculated in measuring variability in length of life expectancies in general, for the male and female population and then used in examining reducing inequality over time. Results: Taking 1990 as the base year, life expectancy at birth has increased by 9.3 years by 2008 and inequality has decreased from 0.188 to 0.114 (by 39%) in the same period. Conclusion: In addition to the target of increasing life expectancy, the assessment of success in ensuring all individuals live up to average life expectancy should be conducted by using this measure of inequality.http://balkanmedicaljournal.org/text.php3?id=805Gini coefficientLorenz Curvelife tableinequality measure
spellingShingle Pınar Özdemir
Erdem Karabulut
Turhan Menteş
Examination of Inequality of Life Span by Using the Gini Coefficient in the Turkish Population for the Period 1990-2008
Balkan Medical Journal
Gini coefficient
Lorenz Curve
life table
inequality measure
title Examination of Inequality of Life Span by Using the Gini Coefficient in the Turkish Population for the Period 1990-2008
title_full Examination of Inequality of Life Span by Using the Gini Coefficient in the Turkish Population for the Period 1990-2008
title_fullStr Examination of Inequality of Life Span by Using the Gini Coefficient in the Turkish Population for the Period 1990-2008
title_full_unstemmed Examination of Inequality of Life Span by Using the Gini Coefficient in the Turkish Population for the Period 1990-2008
title_short Examination of Inequality of Life Span by Using the Gini Coefficient in the Turkish Population for the Period 1990-2008
title_sort examination of inequality of life span by using the gini coefficient in the turkish population for the period 1990 2008
topic Gini coefficient
Lorenz Curve
life table
inequality measure
url http://balkanmedicaljournal.org/text.php3?id=805
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AT erdemkarabulut examinationofinequalityoflifespanbyusingtheginicoefficientintheturkishpopulationfortheperiod19902008
AT turhanmentes examinationofinequalityoflifespanbyusingtheginicoefficientintheturkishpopulationfortheperiod19902008