Estimating regional income inequality in Africa has been challenging due to the lack of reliable and consistent sub-national income data. I employ night lights data to circumvent this limitation. I find significant and positive associations between regional inequality visible through night...

In this study, we embark on measuring inequality in Iran. We compute three measures of group-based inequality (Group-weighted Coefficient of Variation, Group-weighted Gini, and Group-weighted Theil) for the following outcomes: education, assets, income, and expenditure per capita. The groups are...

This paper undertakes an assessment of the evolution of inequality in the distribution of consumption expenditure in India over the last quarter-century, from 1983 to 2009-10, employing data available in the quinquennial 'thick' surveys of the National Sample Survey Office. We find that...

The purpose of this article is to provide new evidence about the sources of regional income inequalities in Brazil along the wage distribution, taking into account the regional differentials in purchasing power. We use a unique and recent regional purchasing power index to adjust nominal values...

In this paper, we analyse the patterns and trends of group-based inequalities in Brazil in the past 30 years. Using data from the last four demographic censuses (1980, 1991, 2000, and 2010), we estimate numerous measures to analyse inequalities between different 'ethnic' groups. Our results show...

This study explores the patterns and consequences of ethnic and regional inequalities in Pakistan. Using inter-district variation in inequality, ethnic fractionalization, and access to public goods, we extend the literature on public service provisioning by using finer estimates of between-group...

This paper examines the issue of horizontal inequalities in Viet Nam over the past 20 years. Using data from three recent Viet Nam population censuses (1989, 1999, and 2009) and three Viet Nam Household Living Standard Surveys (1998, 2008, 2012), we estimated numerous measures on inequalities...

Recently, quantitative methods have been increasingly used in ethnicity research, which traditionally has relied mainly on qualitative methods. However, quantitative studies on ethnicity in Indonesia are scarce, even though the country has more than 600 ethnic groups living across some 17...