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Publications (33)
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.
Most developed countries have accepted, in principle at least, the 50‐year‐old commitment of contributing 0.7 per cent of gross national income to supporting the development of developing countries. But what if all countries made a universal development commitment, meaning a scaled contribution? We...
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.
– Insights from the sub-Saharan Africa experience
The COVID-19 pandemic poses risks not only for people’s health but also economic wellbeing. While the full socio-economic consequences remain uncertain, its impact on the labour market has become a key issue of global concern. Especially low-income earners performing jobs in precarious, informal...
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.
– Are LDCs being left behind?
The study paper provides a preliminary assessment of COVID-19’s impact on global poverty in the light of IMF’s growth forecasts. It shows that the pandemic will erode many of the gains recorded over the last decade in terms of poverty reduction. Our baseline case suggests that globally the number of...
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.
– Lessons from the COVID-19 pandemic
This study draws lessons from the COVID-19 pandemic for the relationship between data-driven decision making and global development. The lessons are that: (i) users should keep in mind the shifting value of data during a crisis, and the pitfalls its use can create; (ii) predictions carry costs in...
Book Chapter
This peer-reviewed research is available free of charge. UNU-WIDER believes that research is a global public good and supports Open Access.
When it comes to reporting on Africa, the international news media has, over time, delivered very mixed messages. Yet there are still many who characterize sub-Saharan Africa (SSA) as a region of hunger, economic crisis, and political unrest. Over the years, generalizations about the region have...
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...
A considerable amount of recent work in political science and economics builds from the hypothesis that ethnic heterogeneity leads to poor provision of public goods, a key component of poor governance. Much of this work cites Alesina, Baqir and Easterly (1999) as providing empirical proof. This...
– an Exploratory Analysis
This article explores how ethnic politics may operate differently in societies with “ranked” versus “unranked” ethnic systems, where ethnicity and class correlate closely versus very little. It focuses on two hypotheses suggested, but not tested, in Donald Horowitz's Ethnic Groups in Conflict. Their...
– the Case of Mozambique
We provide a comprehensive approach for analyzing the evolution of poverty using Mozambique as a case study. Bringing together data from disparate sources, we develop a novel 'back-casting' framework that links a dynamic computable general equilibrium model to a micro-simulation poverty module. This...
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.
Most developing countries are increasingly depending on freshwater based aquaculture to supplement the declining catch from capture fisheries. Yet the competition between capture fisheries and cage culture for space, pollution generated by cage culture, and fish markets interaction effects are...
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.
Understanding the relationship between food access and welfare is critical in the design of social welfare policies, but the literature on this relationship is scarce. Employing the framework by Van Praag (1968) to a household survey data on Ghana, we investigate the monetary income required by...
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.
Vietnam has been among the most successful East Asian economies, especially in weathering the external shocks of recent globalization crises. Examination of economic performance and policy responses shows rising dependence on foreign finance around each crisis, and actions by the government to...
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.
– The Case of Ghana
To attract greater levels of foreign direct investment into their gold-mining sectors, many mineral-rich countries in sub-Saharan Africa have been willing to overlook serious instances of mining company non-compliance with environmental standards. These lapses in regulatory oversight and enforcement...
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...
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.
External validity is a major challenge for experimental research. I offer a new perspective on this challenge, drawing on work on case studies and causal inference – the sort of material regularly covered in introductory methods courses in political science – to reflect on the use of experiments in...
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 political economy of overoptimism
The contribution of this study is to question the ‘official’ estimates of global monetary poverty up to and during the COVID-19 pandemic. We argue there is a political economy of overoptimism in the measurement of global poverty. Specifically, we show that the methodological and presentational...
Displaying 16 of 33 results