Filter by...
Reset all
Publications (35)
Blog
The time limit to reach the goals of the 2030 Agenda is now just eight years away. It is vital to pursue a new model of partnerships, based on coordinated responses, if we are to reach our international commitments and reduce inequality for all by building sustainable, inclusive and resilient...
Journal Article
This study re-examines the determinants of redistribution in light of improved data and methods relative to earlier literature. In particular, we use the latest version of the UNU‐WIDER’s Income Inequality Database to have the best available estimates of both pre‐ and post‐redistribution 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.
– How large is the effect of top incomes?
Despite the growing interest in global inequality, assessing inequality trends is a major challenge because individual data on income or consumption is not often available. Nevertheless, the periodic release of certain summary statistics of the income distribution has become increasingly common...
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 interest in the level of global inequality has surged in recent years. This paper complements existing estimates of global inequality by providing the first estimates of the level of bipolarization of the global income distribution. During 1975–2010, global bipolarization declined substantially...
Working Paper
pdf
The interest in the level of global inequality has surged in recent years. This paper complements existing estimates of global inequality by providing the first estimates of the level of bipolarization of the global income distribution. During 1975–2010, global bipolarization declined substantially...
Working Paper
pdf
– Causes and consequences
This paper re-examines the determinants and consequences of redistribution in light of improved data and methods relative to earlier literature. In particular, we use the latest version of the UNU-WIDER’s Income Inequality Database to have the best available estimates of both pre- and post...
Working Paper
pdf
– How large is the effect of top incomes?
In this paper, we estimate the recent evolution of global interpersonal inequality and examine the effect of omitted top incomes on the level and direction of global inequality. We propose a methodology to estimate the truncation point of household surveys by combining information on income shares...
– Prospects for Pro-Poor Economic Development
The relationship between growth, inequality, and poverty lies at the heart of development economics. This volume draws together many of the most important recent contributions to the controversies surrounding this topic. Some of the chapters help explain why there is profound disagreement on crucial...
– Prospects for Pro-Poor Economic Development
The relationship between growth, inequality, and poverty lies at the heart of development economics. This volume draws together many of the most important recent contributions to the controversies surrounding this topic. Some of the chapters help explain why there is profound disagreement on crucial...
Working Paper
pdf
– Methodology and Evidence from Three Developing Countries
This paper implements a methodology for estimating poverty in Ecuador, Madagascar and South Africa, at levels of disaggregation that to date have not generally been available. The methodology is based on a statistical procedure to combine household survey data with population census data, imputing...
Working Paper
pdf
This paper studies growth and inequality in China and India—two economies that account for a third of the world’s population. By modelling growth and inequality as components in a joint stochastic process, the paper calibrates the impact each has on different welfare indicators and on the personal...
Working Paper
pdf
The paper examines the linkages between gender of household heads, education and household poverty in Nigeria between 1980 and 1996. Data analyzed were obtained from four national consumer expenditure surveys conducted in Nigeria in 1980, 1985, 1992 and 1996 by the Federal Office of Statistics...
Working Paper
pdf
In many OECD countries income inequality has risen, but surprisingly redistribution has as well. The theory attributes this partly to the redistributive effect of education spending. In the model income inequality and growth depend in an inverted U-shaped way on education. To maintain a given level...
Working Paper
pdf
How much does economic growth contribute to poverty reduction? I discuss analytical and empirical approaches to assess the poverty elasticity of growth, and emphasize that the relationship between growth and poverty change is non-constant. For a given poverty measure, it depends on initial...
Working Paper
pdf
– Evidence from Southeast Asia
In recent decades, absolute poverty incidence declined in most countries of Southeast Asia, even though in some of these countries inequality increased at the same time. This paper examines the relationship between these outcomes and the rate of economic growth in the agricultural, industrial and...
Working Paper
pdf
– A General Equilibrium Analysis for Indonesia
Do changes in poverty and inequality depend directly on the rate of economic growth, or does the source of the growth also matter? This paper uses a computable general equilibrium model of the Indonesian economy to explore this question by simulating increases in GDP arising from (i) technical...
Displaying 16 of 35 results