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Publications (29)
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 study analyses trends in global income distribution since 1950 using a new companion WIID dataset with standardized country income percentiles. It investigate the robustness of these trends with respect to key data choices, as well as the degree to which the inequality trend depends on specific...
– Welcome to the three new Latin American teams
How would progressive income taxation affect income inequality in Bolivia? What are the costs and benefits of implementing a state pension in Colombia? Which social protection policies reduce income poverty in Peru? In addition to the nine pre-existing countries with their own tailored tax-benefit...
Blog
UK economic forecasts have improved markedly since the September 2022 mini-budget. The economic recession may now be more shallow and public borrowing lower than previously expected. However, faced with persistently high inflation and continued uncertainty caused by Russia’s war in Ukraine...
– Meet our tax-benefit microsimulation team in Rwanda!
How can Global South countries improve their tax and social protection systems? One way is to take advantage of tools that help assess the impact of different policies. Rwanda is the latest country to join the SOUTHMOD collaboration, which will enable UNU-WIDER and Rwanda Revenue Authority (RRA) 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.
– Evidence from Ecuador
By combining household survey data before and during the COVID-19 pandemic with detailed tax-benefit simulations, this paper quantifies the distributional effects of COVID-19 in Ecuador and the role of tax-benefit policies in mitigating the immediate impact of the economic shocks. Our results show a...
Blog
Early in October 2022, international and Colombian researchers gathered together for three days at the UNIANDES campus, located at the foot of the impressive Monserrate in Bogotá, Colombia. They were there to discuss their latest advances in inequality research. This was the second WIDER Development...
Blog
For several decades, UNU-WIDER has actively worked on pathfinding and groundbreaking research on inequalities. We host one of the most extensive collections of income inequality statistics in the world freely available and updated annually. I have written previously about how the institute was...
Blog
Developing countries will be predominantly urban by 2030. While urbanization is historically associated with development and broad-based social mobility, its effects on social mobility in cities of the Global South are more variable and less uniformly optimistic. Improving lives for the urban poor...
Blog
In this blog, the managing editor of the WIDERAngle shares his personal view on some of the most important —and potentially overlooked— work recently released in the WIDER Working Paper Series. We just passed the halfway point of 2022 and, as of this writing, UNU-WIDER has already released 70...
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.
This study assesses the impact of COVID-19 on household consumption poverty. To predict changes in income and the associated effects on poverty, we rely on existing estimated macroeconomic impacts. We assume two main impact channels: direct income/wage and employment losses. Our simulations suggest...
Blog
Global Inequality 101: Global inequality is the distribution of income across all people on the planet from the poorest to the richest. It can be measured with the ‘Gini’ which ranges from 1 (a totally unequal planet or one person gets everything) to 0 (a totally equal planet). Global inequality...
– And how to deal with them
Children from poorer families in Kenya, Tanzania, and Uganda face a double disadvantage in their opportunity to access learning: not only is the overall quality of education low in these countries, but they also attend relatively poorer-quality schools. This column reports new evidence on how...
Millions of Africans lost their jobs as a result of the coronavirus pandemic, but state social security systems were of little help to people who lost their income.This is the conclusion of a study conducted by the United Nations University World Institute for Development Economics Research, UNU...
– Three key questions for understanding shifts in global poverty
In 2010 and the following years, there was attention to the fact that much of global poverty had shifted to middle-income countries (for example here, here, and here). The world’s poor hadn’t moved of course, but the countries that are home to large numbers of poor people had got better off on...
Blog
How do crises such as the COVID-19 pandemic influence inequality and the other way around? This year’s UN Day Dresden put a spotlight on “Inequalities in Crises”. In an interview, we got up close and personal with our keynote speaker Dr Pia Rattenhuber (UNU-WIDER), an expert in development economics...
Displaying 16 of 29 results