In a polarised and highly unequal country such as South Africa, it is unlikely that a definition of the middle class that is based on an income threshold will adequately capture the political and social meanings of being middle class. We therefore propose a multi-dimensional definition, rooted...

This paper provides an assessment of how households’ income has fared compared with GDP. While the prime focus is on incomes around the median, attention is paid also to the bottom of the income distribution. Thus, one contribution of the paper is to deliver a fresh assessment of the evolution...

The wave of upbeat stories on the developing world's emerging middle class has reinvigorated a debate on how social class in general and the middle class in particular ought to be defined and empirically measured. With the aim of adding clarity to this debate, this dissertation provides a...

This paper investigates inequalities across the major black ethnic groups in South Africa, accounting for 80 per cent of the country's population. We demonstrate that there is an important ethnic gap in the poverty levels of the Xhosa and the Zulu with respect to the Sotho/Tswana. We also show...

This study examines the impact of international economic sanctions, imposed on Iran due to its nuclear program, on the development of the middle class. Specifically, it investigates how the middle class in Iran would have developed in the absence of these sanctions post-2012. To address this...

Income inequality is on the rise, and everyone, from President Obama and Pope Francis to Prince Charles and Standard & Poor's, is talking about it. But these conversations about what are arguably the most significant changes in the distribution of incomes and earnings since the 1940s are leading...

Motivated by a recent World Bank report on achieving of Millennium Development Goals which shows that poverty has been declining in all regions of the world with the exception of sub-Saharan Africa (SSA), this study puts some empirical structure to theoretical and qualitative studies on the...

Society drifts apart in many dimensions. Economists focus on income of the poor and rich and the distribution of income but a broader spectrum of dimensions is required to draw the picture of multiple facets of individual life. In our study of multidimensional polarization we extend the income...

This study complements the inclusive growth literature by examining the determinants and consequences of the middle class in a continent where economic growth has been relatively high. The empirical evidence is based on a sample of 33 African countries for a 2010 cross-sectional study. OLS,...