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Publications (46)
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
Part of Journal Special Issue
Inequality
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
– A general approach with application to South Africa
Part of Journal Special Issue
Inequality
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
– Analyzing income distribution changes for the case of Mexico
Part of Journal Special Issue
Inequality
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
– Relatively lower, absolutely higher
Part of Journal Special Issue
Inequality
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
– Two definitions of a vulnerability line and their empirical application
Part of Journal Special Issue
Inequality
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
– Patterns of polarization in Nigeria
Part of Journal Special Issue
Inequality
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
– Measurement, trends, impacts and policies
Part of Journal Special Issue
Inequality
Journal Article
This paper investigates the process of adjustment in employment. A dynamic model is applied to a panel of six Tunisian manufacturing industries observed over a period of 25 years, from 1971 to 1996. Industries are assumed to adjust their labor inputs toward a desired level. A labor requirement...
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
– A bridge between micro and macro estimates?
The Nordic model relies on high tax rates to finance an extensive welfare state. If labour supply elasticities are large, the burden of financing the model can be large even if, arguably, the practice of providing subsidised goods that support labour supply is likely to mitigate these effects. We...
Blog
In this interview Professor Nora Lustig, Samuel Z. Stone Professor of Latin American Economics at Tulane University, talks about the importance of assessing the quality of income inequality data, the reasons behind the declining trend in income inequality in Latin America, and the Commitment to...
Blog
At the UNU-WIDER Inequality conference September 2014 we interviewed Murray Leibbrandt, Professor of Economics at the University of Cape Town on issues of inequality in South Africa. Leibrant begins by positing that South Africa, like Brazil, is a microcosm of the world. This comment picks up on the...
Journal Article
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
– A counter-argument to the recommendation in the Mirrlees Review
The Mirrlees Review recommends that commodity taxation should in general be uniform, but with some goods consumed in conjunction with labour supply (such as child care) left untaxed. This article examines the validity of this claim in an optimal income tax framework. Contrary to the recommendation...
This paper examines the effects of health-oriented food tax reforms on the distribution of tax payments, food demand and health outcomes. We offer an illustration of how one can take into account the uncertainty related to both demand estimation and health estimates and to produce confidence...
Blog
– Country Comparisons and Conceptual Approaches
18 December 2014 Roger Williamson In an earlier article I reviewed a number of the high-profile contributions to the September 2014 conference on inequality. It is now time to dig deeper into the material presented at the event. This article features a few of the country case studies and...
– Economywide Analysis for Ethiopia and Uganda
Rapid urbanization is an important characteristic of African development and yet the structural transformation debate focuses on agriculture’s relative merits without also considering the benefits from urban agglomeration. As a result, African governments are often provided conflicting...
– Evidence from a Group-Based Aid Project in Mozambique
This paper evaluates the impact of an intervention to improve farming techniques and food security in the Gaza area of rural Mozambique. We examine the impact of a group-based approach to technology adoption in subsistence agriculture, using panel data collected by our research team on over 200...
Displaying 16 of 46 results