Equity, Justice, Inequality, and Other Normative Criteria and Measurement

Effects of Wildlife Resources on Community Welfare: Income, Poverty and Inequality

This paper demonstrates the importance of wildlife in the portfolio of environmental income in the livelihoods of poor rural communities living adjacent to a national park. The results show that wealthier households consumed more wildlife products in total than relatively poor households. However, poorer households derive greater benefit from the consumption of wildlife resources than wealthier households. Excluding wildlife compromised the relative contribution of environmental resources while at the same time increasing the relative contribution of farm and wage income.

Financial development and income inequality in Africa: A panel heterogeneous approach

Although the financial sector of Africa has witnessed massive reforms to enhance its ability to support economic activities, reduce poverty and lower income inequality, Africa remains the poorest region and the second most unequal region in the world after Latin America. Despite these established facts, little empirical research exists on the relationship between financial development and income inequality in Africa.

Estimating Income Mobility When Income is Measured with Error: The Case of South Africa

There are long-standing concerns that household income mobility is over-estimated due to measurement errors in reported incomes, especially in developing countries where collecting reliable survey data is often difficult. We propose a new approach that exploits the existence of three waves of panel data to can be used to simultaneously estimate the extent of income mobility and the reliability of the income measure.

Intergenerational Earnings Mobility and Equality of Opportunity in South Africa

The paper estimates the degree of intergenerational earnings persistence in South Africa. It explores the link between this measure of social mobility and an index of inequality of opportunity. Using microdata from the National Income Dynamics Study (NIDS), the paper finds that intergenerational earnings mobility in South Africa is low. In addition, a limited set of inherited circumstances explains a significant fraction of earnings inequality among male adults.

Islamic Economics: Still in Search of an Identity

The last few decades have seen a phenomenal growth of the emerging discipline of Islamic Economics and Finance. In this paper I trace the origins and birth of this nascent science examining the various factors that gave impetus to its emergence and development. I contrast the different characterisations of the discipline as it has developed within the broader socio-political context and the reasons thereof.

A reconsideration of what and who is middle class in South Africa

In this paper, we revisit 'what and who' is middle class in South Africa using data collected in the 2008 National Income Dynamics Study. First we consider how to identify the middle class based on two broad definitions adopted in the international literature: a middle class defined by the middle share of the national income distribution; and a middle class defined by an absolute level of affluence and lifestyle.

Settler skills and colonial development

The emphasis on location-specific factors, such as climate or disease environment, in the explanation of development outcomes in colonial societies implicitly assumes that settler groups were homogenous. Using tax records, this paper shows that the French Huguenots who immigrated to Dutch South Africa at the end of the 17th century were more productive wine-makers than the already-established non-French farmers. Standard factors of production usually associated with faster growth do not explain the differences between the two groups.

Rarer Actions: Giving and Taking in Third-Party Punishment Games

In attempting to understand cooperation, economists have used the methods of experimental economics to focus on spheres of human behavior in which humans display altruism, reciprocity, or other social preferences through giving and through punishment. Recent work has begun to examine whether allowing allocations in the negative domain, that is, allowing subjects to take (or steal) other subjects' endowments, might affect participants' behavior.

Indirect Taxation and Gender Equity: Evidence from South Africa

This paper explores the equity implications of indirect or consumption taxes from a gender perspective, using detailed expenditure data for South Africa. While a growing literature on the incidence of indirect taxes investigates their impact on the income distribution in developing countries, there is little work on whether indirect taxes have differential gender outcomes. Gender bias is likely to exist in taxes that are levied on consumption expenditure, because men and women (and their households) spend their incomes on different types of goods, or on goods that are taxed differently.


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