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Publications (31)
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
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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...
Within-country income inequality has risen since the early 1980s in most of the OECD, all transitional, and many developing countries. More recently, inequality has risen also in India and nations affected by the Asian crisis. Altogether, over the last twenty years, inequality worsened in 70 per...
Within-country income inequality has risen since the early 1980s in most of the OECD, all transitional, and many developing countries. More recently, inequality has risen also in India and nations affected by the Asian crisis. Altogether, over the last twenty years, inequality worsened in 70 per...
Working Paper
pdf
This paper analyses the trends in within-country inequality during the post-World War II period, with particular attention to the last 20 years, on the basis of a review of the relevant literature and of an econometric analysis of inequality trends in 73 countries accounting for 80 per cent of the...
Policy Brief
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This policy brief reports the main findings of the study on changes in within-country income inequality over the last two decades and on the links between poverty, inequality, and growth. It focuses on inequality at the national level, i.e. the distribution of income among people within a country...
Working Paper
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Inequality has risen in many countries over the last two decades, especially in the transition economies, but also in many developing and developed economies. This is disturbing since little progress can be made in poverty reduction when inequality is high and rising. Moreover, contrary to earlier...
Working Paper
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– Evidence and Interpretation
Until recently, the literature on income inequality within countries suggested that trends in this area had remained stable over the last few decades, and that there is no relation between changes in inequality on the one side and domestic and external liberalization on the other. Against this...
Working Paper
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This study evaluates the impact of the over seventy Social Funds (SFs) which were introduced since the mid-1980s to offset the surge in poverty spurred by adjustment. SFs benefited from greater visibility and financial support by the donor community than traditional social security programmes, and...
Working Paper
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As seen from the year 2001, economic policy in developing and post-socialist economies during the preceding 10-15 years had one dominating theme - external 'liberalization' or the drastic lowering or removal of long-standing barriers to almost all international transactions in markets for goods and...
Working Paper
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This paper reviews income distribution in developing (and transition) countries in recent decades. On average, before-tax income distribution is less unequal in developing countries than it is in industrial countries. However, unlike industrial countries, developing countries in general have not...
Displaying 16 of 31 results