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Publications (19)
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...
– A Fair Deal for Consumers?
Latin American countries have now privatized a large number of their utility industries and make more use of market approaches to delivery through networks. Privatization has major consequences for efficiency, long-term growth, consumer welfare and income distribution but insufficient attention has...
Working Paper
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In spite of not being ‘public goods’ in the strict sense of the term, public provision has been a common way of supplying utilities services around the world. Among the major reasons underlying the dominant position of the public sector as the provider of infrastructure are the recognition of the...
Working Paper
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– Subsidies and Service Obligations
Any infrastructure reformers concerned with social issues in a developing country need to address two problems. The first is increasing access by the poor, and the second is ensuring consumption affordability, i.e. the ability of the poor to pay for both consumption and the amortization of the...
Working Paper
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The privatization of the national public utilities that took place almost a decade ago in Argentina seem to be explained by the persisting deficits of the enterprises, a general dissatisfaction with their performance and the difficulties government faced in their control. During the period of...
Working Paper
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– Access to Basic Services in Bolivia
This paper analyses the privatization of utilities in Bolivia, detailing the particularities of the capitalization mechanism which was used for this purpose. The analysis suggests that capitalization and regulation, and the liberalization of the utilities sector more generally, succeeded in...
Working Paper
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Relying on a general equilibrium model of Argentina’s economy calibrated for 1993 and internalizing all productivity and scale gains achieved up to 1999, this paper isolates the distributional effects of utilities reform from the impact of other reforms taking place in the country during the 1990s...
Working Paper
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Privatization has been one of the primary factors generating changes in the Chilean economy over the last decade. Privatization has faced some opposition due part to its uncertain effect on employment and prices. Despite the importance of the topic, only few attempts have been made to analyse...
Working Paper
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Almost five years after privatization took place in electricity and telecommunications, and major reforms had been carried out in the administration of water, the results is not clear a priori. In order to elucidate the panorama, this research tries to assess the consumption and welfare impacts of...
Working Paper
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– A Global Perspective
This paper presents a global perspective on infrastructure coverage and the poor that many people will think they have seen before but in fact have not. It is widely assumed that the poor in developing countries have fewer infrastructure services than middle and upper- income households, but there...
Displaying 16 of 19 results