Longitudinal surveys can give insight into economic mobility, which allows us to understand how markers of (dis)advantage are consequential in determining material conditions in the present, and how these markers structure economic opportunity over time. In this paper we show that this dynamic...

This paper proposes a concept of inequality comparisons with ordinal multidimensional categorical data. In our model, one population is more unequal than another when they have common arithmetic median outcomes and the first can be obtained from the second by correlation-increasing switches...

A recent trend in the study of poverty is to consider a relative poverty line, one that is responsive to the nature of the income distribution. We develop an axiomatic approach to the determination of an amalgam poverty line. Given a reference income (e.g. the mean or the median), the amalgam...

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...

Efforts to tackle discrimination in access to basic services have shown mixed results in different country settings. This study examines the positive and negative outcomes attributed to anti-discrimination measures adopted in different country contexts and analyses the factors contributing to...

This study seeks to add to the research on inequality in least developed countries, namely in Mozambique, by measuring and mapping indicators of horizontal wealth inequality along geographic regions and ethnolinguistic identities. Using census data for 1997, 2007, and 2017, we identify possible...

This paper develops a normative approach to the measurement of ex-ante inequality of opportunity in a multidimensional setting - that is, when the individual outcome is represented by a multidimensional variable. We characterize three classes of social welfare functions, all endorsing ex-ante...

Analysing a large sample of 1980 - 2004 unbalanced panel data, the current study presents comparative global evidence on the role of (income) inequality in poverty reduction. The evidence involves both an indirect channel via the tendency of high inequality to decrease the rate at which income...

This paper discusses dimensions of inequality in sub-Saharan Africa and their causes. It starts with a review of the empirical evidence about inequality during the colonial period as well as the post-independence era. Then it discusses the forces that determine inequality change, focusing on...

This paper seeks to measure and explain changes in incomes, inequality, and poverty in Kenya. It starts from a very long-term perspective covering the last century, but then focuses on a more detailed analysis of the recent period for which data from household surveys are available. We seek to...