Transfers, Income Increments and Leaky Bucket Comparisons for the Gini Index of Income Inequality

2021 ◽  
Author(s):  
Michael Sattinger
Keyword(s):  
Income Inequality ◽  
Gini Index ◽  
Leaky Bucket

Income-inequality and rate of doctors per inhabitant and their influence on esophageal cancer mortality in Brazil.

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. e16089-e16089
Author(s):  
Jean Henri Schoueri ◽  
Luis Eduardo Werneck De Carvalho ◽  
Isabella Batista Martins Portugal ◽  
Manuela de Almeida Roediger ◽  
Edige Felipe de Sousa Santos ◽  
...  
Keyword(s):  
Esophageal Cancer ◽  
Income Inequality ◽  
Cancer Mortality ◽  
Gini Index ◽  
Economic Status ◽  
Geographical Location ◽  
Secondary Data ◽  
Mortality Rates ◽  
World Health ◽  
Unified Health System

e16089 Background: There are substantial disparities in esophageal cancer mortality across different social groups, including sex, race/ethnicity, geographical location and socio-economic status. Methods: This is an ecological study with secondary data from 2016 to 2018 that evaluated the effects of income-inequality and number of doctors per inhabitant on esophageal cancer mortality in Brazil and its Federative Units. The amount of deaths and the overall number of doctors were obtained from the Department of Informatics of the Unified Health System. Mortality was estimated per 100,000 individuals and age-standardized through the World Health Organization’s population, whereas the rate of doctor per inhabitant was calculated per 1,000 inhabitants. Income-Inequality was measured by the Gini index, obtained from the United Nations Development Programme. Linear regression was performed by the stepwise backward method. Results: Sex, Gini index values and oncology surgeons were all related to lower mortality rates (p < 0.05), whereas clinical oncologists and general surgeons were both associated with higher mortality (p < 0.05). Conclusions: Esophageal cancer mortality rates were influenced by both the type and amount of doctors per inhabitant of any given administrative region in Brazil, however there was no association found with regards to income inequality.[Table: see text]

Changes in Income Distribution in Brazil

2018 ◽  
Author(s):  
Rodolfo Hoffmann
Keyword(s):  
Income Inequality ◽  
Household Income ◽  
Gini Index ◽  
Military Coup ◽  
Transfer Programs ◽  
Per Capita ◽  
The Government ◽  
The Military ◽  
The Impact ◽  
Very High

Income inequality in Brazil, already high, increased after the military coup of 1964 and remained very high even after democratization in the 1980s. It decreased substantially in the period 2001–2014, after inflation was controlled. The Gini index of the per capita household income dropped from 0.594 in 2001 to 0.513 in 2014. The determinants of this decline in inequality are analyzed considering the components of that income and how each one affected changes in inequality, showing the impact of changes in the remuneration of private sector employees and in pensions paid by the government, as well as federal transfer programs. Changes in education lie behind the first of these effects, and the increase of the minimum wage reinforced all three. The economic crises after 2014 interrupted the process of decline, and among economically active persons, inequality even increased from 2014 to 2015. Measures to further reduce inequality are suggested.

scholarly journals Effects of income inequality on COVID-19 infections and deaths during the first wave of the pandemic: Evidence from European countries

2021 ◽  
Author(s):  
David A. Sánchez-Páez
Keyword(s):  
Income Inequality ◽  
Gini Index ◽  
Statistical Significance ◽  
Positive Association ◽  
European Countries ◽  
Multivariate Models ◽  
Disadvantaged Population ◽  
Loess Regression ◽  
Bivariate Models ◽  
Lower Health

Evidence from research on infectious diseases suggests that income inequality is related to higher rates of infection and death in disadvantaged population groups. Our objective is to examine whether there was an association between income inequality and the numbers of cases and deaths during the first wave of the COVID- 19 pandemic in European countries. We determined the duration of the first wave by first smoothing the number of daily cases, and then using a LOESS regression to fit the smoothed trend. Next, we estimated quasi-Poisson regressions. Results from the bivariate models suggest there was a moderate positive association between the Gini index values and the cumulated number of infections and deaths during the first wave, although the statistical significance of this association disappeared when controls were included. Results from multivariate models suggest that higher numbers of infections and deaths from COVID-19 were associated with countries having more essential workers, larger elderly populations and lower health care capacities.

scholarly journals PERTUMBUHAN EKONOMI, KETIMPANGAN PEDAPATAN DAN DESENTRALISASI DI INDONESIA

KINERJA ◽  
2016 ◽  
Vol 20 (1) ◽  
pp. 53
Author(s):  
Lestari Agusalim
Keyword(s):  
Economic Growth ◽  
Income Inequality ◽  
Linear Regression ◽  
Income Distribution ◽  
Gross Domestic Product ◽  
Gini Index ◽  
National Income ◽  
Secondary Data ◽  
Independent Variables ◽  
Regression Approach

AbstrakPenelitian ini bertujuan untuk mengkaji pengaruh desentralisasi dalam mendistribusikan pendapatan nasional untuk mengurangi ketimpangan pendapatan di Indonesia. Data yang digunakan adalah data sekunder, yaitu PDB sebagai representasi pendapatan nasional dan data indeks gini sebagai representasi tingkat ketimpangan pendapatan dengan rentang waktu 1978-2015. Metode analisis menggunakan regresi linear dengan pendekatan OLS dimana Indeks gini digunakan sebagai variabel dependen, dan PDB sebagai variabel independen. Selain itu, terdapat variabel independen lainnya, yaitu variabel dummy desentralisasi yang berguna untuk mengetahui pengaruh desentralisasi terhadap ketimpangan pendapatan. Hasil analisis menunjukkan bahwa dari aspek ekonomi, desentralisasi belum mampu mendistribusikan pertumbuhan ekonomi untuk memperkecil ketimpangan pendapatan masyarakat.Kata Kunci: Pertumbuhan Ekonomi, Ketimpangan Pendapatan, DesentralisasiAbstractThis research aims to analyze the effect of decentralization on national income distribution and the reduce of income Inequality in Indonesia. This research used secondary data with gross domestic product (GDP) representing national income and gini index data representing income inequality from 1978 to 2015. An OLS Linear Regression approach was employed where the gini index was the dependent variable, and the independent variables were GDP and the Dummy for decentralization implementation. The result revealed that decentralization had not been able to distribute economic growth to minimize income Inequality.Keywords: Economic Growth, Income Inequality, Decentralization

Untangling the Complexity of the Association between Contracting and Local Fiscal Performance and Income Inequality in Terms of Competing Values

2014 ◽  
Vol 12 (4) ◽  
pp. 851-872 ◽  
Author(s):  
Youngmin Oh ◽  
Jongsun Park ◽  
Seunghoo Lim
Keyword(s):  
Income Inequality ◽  
Service Delivery ◽  
Public Service ◽  
Gini Index ◽  
Competing Values ◽  
Public Service Delivery ◽  
Fiscal Performance ◽  
Public Contracting ◽  
Performance Dimensions ◽  
Delivery Efficiency

Public contracting is designed to reduce costs and to enhance service quality. However, few prior studies have clarified the multiple performance dimensions of public service delivery influenced by contracting. This study empirically tests how different contracting elements are associated with local fiscal performance and income inequality in terms of competing values. For the test, the different contracting elements (scope, competition, stability, specification and monitoring) are respectively measured through a nationwide public service delivery survey. Multiple performance values of public service delivery (efficiency, effectiveness and equity) are measured through local fiscal data and the Gini index. Overall, competitive market is associated only with efficiency, while stability is related only to equity.

scholarly journals INEQUALITY AND WELFARE OF THE DISPLACED HOUSEHOLDS DUE TO THE CONSTRUCTION OF KOTO PANJANG DAM

2019 ◽  
Vol 21 (1) ◽  
pp. 93
Author(s):  
Fery Andrianus ◽  
Syafruddin Karimi ◽  
Werry Darta Taifur ◽  
Endrizal Ridwan
Keyword(s):  
Income Inequality ◽  
Household Income ◽  
Gini Index ◽  
Economic Condition ◽  
Negative Relationship ◽  
Total Sample ◽  
Household Welfare ◽  
Average Household Income ◽  
The Relationship ◽  
Resettlement Programs

Displacement due to the construction of the Koto Panjang dam has an impact on household welfare. The displaced households experienced a very poor economic condition at the beginning of the displacement period. This study seeks answers to two questions: how the current welfare of the households is and how the relationship between welfare and income inequality of those households is. The study was conducted on 12 villages which are the locations of involuntary resettlement programs with a total sample of 360 households. The study used Gini index to measure income inequality and Subjective Welfare Indicator to compare household welfare. The results showed that in general, the average household income in Koto Panjang was higher than the Provincial Minimum Wage, but it was not evenly distributed in all villages. The result also showed a negative relationship between welfare and income inequality, but it cannot be used for further analysis because the correlation value is very low.

scholarly journals Is the Current Trend of Income Inequality Sustainable?

2019 ◽  
Vol 11 (19) ◽  
pp. 5329 ◽  
Author(s):  
Sungmun Choi
Keyword(s):  
Time Series ◽  
Steady State ◽  
Income Inequality ◽  
Gini Index ◽  
Current Trend ◽  
Time Series Models ◽  
Economic Problems ◽  
Long Run ◽  
Academic Researchers ◽  
Very High

Rising income inequality has become a major concern for policymakers and academic researchers. Very high levels of income inequality may result in serious social, political, and economic problems. In this paper, I analyze the trend of Gini index, which is the most commonly used measure for income inequality, to see if the current trend is sustainable in the long run for OECD and major non-OECD countries. Specifically, I use autoregressive time series models to test the sustainability of income inequality. I first analyze the Gini index to see if the time series is stationary and has a steady-state value below 1. If the series has a unit root, I take the first difference and check if the first difference is stationary and has a 0 or negative steady-state value. Results show that while many countries show signs of sustainability, there are a few countries that do not.

scholarly journals From the Classical Gini Index of Income Inequality to a New Zenga-Type Relative Measure of Risk: A Modeller’s Perspective

Econometrics ◽  
2018 ◽  
Vol 6 (1) ◽  
pp. 4 ◽  
Author(s):  
Francesca Greselin ◽  
Ričardas Zitikis
Keyword(s):  
Income Inequality ◽  
Gini Index ◽  
Relative Measure

scholarly journals EVIDÊNCIAS EMPÍRICAS SOBRE CONVERGÊNCIA DA DESIGUALDADE DE RENDA ENTRE OS MUNICÍPIOS CEARENSES

2015 ◽  
Vol 18 (2) ◽  
pp. 557
Author(s):  
Airton Lopes Amorim ◽  
Ricardo Bruno Nascimento dos Santos ◽  
Eliane Pinheiro de Sousa ◽  
Daniel Arruda Coronel
Keyword(s):  
Income Inequality ◽  
Capita Income ◽  
Gini Index ◽  
Initial Period ◽  
Threshold Effect ◽  
Per Capita Income ◽  
Conditional Convergence ◽  
Average Value ◽  
Convergence Clubs ◽  
Per Capita

A desigualdade de renda tende a diminuir em municípios com elevada desigualdade e a aumentar naqueles com baixa desigualdade? Este trabalho tenta responder a essa questão ao verificar se existiu convergência da desigualdade de renda entreos municípios cearenses, nos anos 1991 e 2000. A principal medida de desigualdade de renda utilizada foi o índice de Gini, sendoos testes de convergência realizados por meio de modelos com efeito threshold, nos quais as variáveis concernentes ao índice deGini, à renda per capita e aos anos de estudo, medidas no período inicial, foram consideradas como possíveis variáveis threshold. Os resultados permitiram rejeitar a hipótese de clubes de convergência da desigualdade de renda entre os municípios cearenses. Noentanto, não se pode rejeitar a hipótese de convergência condicional da desigualdade de renda entre os mesmos, sendo que eles estariam convergindo para um valor médio de equilíbrio de desigualdade de renda maior, ou seja, os municípios cearenses estariam tornando-se mais concentradores de renda per capita. Palavras-chave: Desigualdade de renda, Índice de Gini, efeitos Threshold.EMPIRICAL EVIDENCES ABOUT THE CONVERGENCE OF INCOME INEQUALITY AMONG CITIES FROM CEARAAbstract: The income inequality tends to decrease in municipalities with high inequality and increase in those with low inequality? This paper intends to answer this question by checking if there was convergence of income inequality in the municipalities of the State of Ceará, in the years 1991 and 2000. The main measurement of income inequality used was the Gini index, with the convergencetests conducted through models with threshold effect, in which the variables relating to the Gini index, to the per capita income and to the years of study were considered, measured in the initial period as possible threshold variables. The results allowed rejectingthe hypothesis of convergence clubs of the per capita income inequality among the cities from Ceará. However there is no way to reject the hypothesis of conditional convergence of the income inequality in the municipalities among the same, where these would be converging to an average value of the bigger income inequality, that is, they would be turning themselves into more per capita income-concentrating municipalities.Key words: Income inequality, Gini Index, Threshold effect.

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