Working Paper
Changes in the Distribution of Wealth in China 1995-2002
This paper investigates some major changes in the wealth distribution in China using the data from two national household surveys conducted in 1995 and 2002. The surveys collected rich information on household wealth and its components, enabling a...
Working Paper
Horizontal and intersecting inequalities in Mozambique
This study seeks to add to the research on inequality in least developed countries, namely in Mozambique, by measuring and mapping indicators of horizontal wealth inequality along geographic regions and ethnolinguistic identities. Using census data...
Working Paper
Does Inequality Lead to Conflict?
This paper presents a simple model to show how distributional concerns can engender social conflict. We have a two period model, where the cost of conflict is endogenous in the sense that parties involved have full control over how much conflict they...
Working Paper
Marketable Wealth in a Poor African Country
The study uses an asset index of consumer durables to track changes in household wealth in Ghana during the recent period of strong growth. Using the Ghana Living Standards Survey of 1998 that contains both wealth data and consumer durable data, the...
Working Paper
Land Reform and Landholdings in Brazil
Land and wealth are closely related in rural Brazil, a country characterized by high levels of inequality in terms of income or landholdings. After presenting a historical retrospective of land concentration and land reform in Brazil, this study...
Working Paper
The Evolution of Personal Wealth in the Former Soviet Union and Central and Eastern Europe
This study discusses the evolution of personal wealth in transition economies. While data availability is still a problem, the available indirect evidence suggests privatization has resulted in an increase in personal wealth but also in personal...
Working Paper
Inequality in India
This paper contributes to the literature by reviewing levels, trends, and structure of inequality since the early 1990s in India. It draws extensively on the existing literature, supplemented with analyses of multiple data sources, to paint a picture...
Working Paper
Is It What You Inherited Or What You Learnt?
Using original survey data on Senegal that include an individualized measure of consumption, we study the role played by land inheritance, other bequests and parental background as influences on an adult’s economic welfare and economic activities...
Working Paper
Communication matters: sensitivity in fairness evaluations across wealth inequality expressions and levels
This paper seeks to understand whether the way in which inequality is communicated through measurements influences individuals’ fairness perceptions regarding wealth inequality. It begins from the premise that prominent measures of inequality, such...
Research Brief
Measures of inequality
The majority of income inequality occurs at the tails of the income distribution The Gini coefficient does not provide a representative measure of income inequality When the top 10% of income earners expand their share of national income it often...
Blog
Wealth Distribution, the Financial Crisis and Entrepreneurship
by
Wim Naudé, James C. MacGee
March 2009
Wim Naudé and James C. MacGee Globally, wealth is very unequally distributed, both within countries and between countries. The UNU-WIDER project on...
Blog
Extreme poverty - the poorest are being left behind
by
James Stewart
March 2016
At our 30th Anniversary Conference we took the chance to interview Martin Ravallion of Georgetown University—we asked him to discuss his recent work...
Working Paper
A Land Cursed by its Wealth?
In Angola, the availability of two abundant resources (oil and diamonds) has prolonged the conflict beyond its Cold War context. The geography and political economy of these resources were crucial to the course taken by the conflict. Matching the...
Working Paper
Rising Wealth Inequality and Changing Social Structure in Rural China, 1988-95
The paper finds that a new system of social stratification is emerging in rural China in the wake of economic reforms, one that is far less equal than what preceded it. As part of this trend, wealth inequality has increased markedly in a short period...
Working Paper
The World Distribution of Household Wealth
There has been much recent research on the world distribution of income, but also growing recognition of the importance of other contributions to well-being, including those of household wealth. Wealth is important in providing security and...
Working Paper
Comparing global inequality of income and wealth
This paper is the first to compare global trends in income and wealth inequality this century. It is based on large income and wealth microdata samples designed to be representative of all countries in the world.Measured by the Gini coefficient...
Blog
From the Editor's desk (October 2011)
Tony Addison As autumn moves into winter in Helsinki, it is time to bring you the October edition of UNU-WIDER’s newsletter, WIDER Angle. Regular...
Working Paper
Smoothing or strengthening the ‘Great Gatsby curve’?
We examine the heterogeneous and dynamic impact of China’s New Rural Pension Scheme on intergenerational wealth dependence using a nationally representative longitudinal household survey covering the period 2011–13. We adopt an instrumental quantile...
Working Paper
Survey Estimates of Wealth Holdings in OECD Countries
This paper discusses issues that arise in the comparison of estimates of wealth holdings and their distribution in light of data for selected OECD countries. We find large differences in the level of wealth, depending on whether the mean or median...
Working Paper
The Distribution of Household Wealth in India
This paper reviews the principal source of India’s wealth distribution statistics, which is constituted by the five decennial Reserve Bank of India National Sample Survey Organization Surveys on Debt and Investment of 1961-62, 1971-72, 1981-82, 1991...
Working Paper
Household Wealth in Latin America
This paper provides a descriptive analysis of wealth ownership and wealth inequality in Latin American countries, using diverse published sources and primary data analysis for 16 nations. We produce estimates of the distribution of home ownership...
Blog
From the Editor's Desk (February 2013)
Tony Addison As the snow continues to lie deep across Helsinki, UNU-WIDER is putting the last touches to the ReCom results meeting on ‘aid and the...
Blog
Global Inequality – What’s Going On?
by
Roger Williamson
September 2014
26 September 2014 Roger Williamson Huge interest in the WIDER Inequality Conference (5-6 September) Inequality is big news. Whether you think Thomas...
Blog
Researching and Reporting on Global Wealth – Two Interviews with Anthony Shorrocks
by
Roger Williamson
October 2014
30 October 2014 by Roger Williamson In this interview Professor Anthony Shorrocks describes the methodology to research global household wealth...
Working Paper
Concentration among the Rich
The aim of this paper is to examine the concentration of wealth among the group of top wealth holders, defined as those with wealth in excess of a high cut off. The paper begins by considering the definition of this cut off, analogous to the...
Working Paper
Land Titles, Credit Markets and Wealth Distributions
Does the existence of formal title to land and real estate matter for the distribution of wealth? This paper reviews the empirical literature on the economic impact of land and real estate administration systems across countries. This paper argues...
Working Paper
Asset Portfolios in Africa
This paper considers asset holdings in rural Ethiopia. It shows that households own mostly non-financial assets and that the composition of asset portfolios varies significantly with the household’s overall wealth and its exposure to uncertainty. As...
Working Paper
Estimating the Balance Sheet of the Personal Sector in an Emerging Market Country
Official balance sheet estimates for the household sector are not currently available in South Africa, yet, with the country’s well developed financial sector and deep capital markets, asset market channels are likely to be important determinants of...
Working Paper
Long-Run Changes in the Concentration of Wealth
The objective of this paper is to study the dynamics of the wealth distribution over the path of economic development. More specifically, we are interested in distinguishing between changes which seem to be country specific and characteristics shared...
Working Paper
A Wider Approach to Aid Effectiveness
In this paper we discuss the results of research into the impact of foreign aid on human development. Rather than focusing on per capita income, as is common in the existing literature, we look at how aid impacts on a range of human development...
Journal Article
Elite capture of foreign aid
Do elites capture foreign aid? This study documents that aid disbursements to highly aid-dependent countries coincide with sharp increases in bank deposits in offshore financial centers known for bank secrecy and private wealth management but not in...
Working Paper
So close and yet so far: the ability of mandatory disclosure rules to crack down on offshore tax evasion
We study the short-term effect of the introduction of the mandatory disclosure programme for aggressive tax arrangements by focusing on the one introduced in May 2018 under Council Directive 2018/288/EU (or DAC6). Employing bilateral data on cross...
Working Paper
The Simple Analytics of Elite Behaviour Under Limited State Capacity
This paper discusses the issue of taxation and redistribution in economies dominated by Elites with limited state capacity. Within a simple aggregate framework, we discuss the political economy incentives of Elites to tax, redistribute and increase...
Working Paper
The New Grand Bourgeoisie under Post-Communism
In the former socialist redistributive economies, the transition to market economy and the conversion to private ownership followed different trajectories. The paper offers an overview on how a new class of grand bourgeoisie was formed in three...
Working Paper
Measuring Economic Insecurity
We provide an axiomatic treatment of the measurement of economic insecurity, assuming that individual insecurity depends on the current wealth level and its variations experienced in the past. The first component plays the role of a buffer stock to...
Working Paper
Estimating the Level and Distribution of Global Household Wealth
We provide the first estimate of the level and distribution of global household wealth. Mean assets and debts within countries are measured, partly or wholly, for 38 countries using household balance sheet and survey data centred on the year 2000...
Working Paper
Sharing Ownership via Employee Stock Ownership
Increased equity participation by employees has attracted substantial interest for its potential to affect both economic outcomes (e.g., worker and firm performance) and social outcomes (e.g., wealth and income inequality). This paper summarizes the...
Working Paper
The Impact of IT Investment on Income and Wealth Inequality in the Postwar US Economy
Inequality in the distribution of family income, which had remained virtually unchanged since the end of World War II until 1968, has increased sharply since then. Inequality in household wealth has increased even more dramatically, with the share of...
Working Paper
Sovereign Debt and Uncertainty in the Mozambican Economy
This paper studies the impact of uncertainty and debt crisis on the dynamics of the Mozambican economy over the last two decades. Investment boom and accelerated growth did not take place until peace and economic reforms were assured, helped by the...
Working Paper
Horizontal inequality in education and wealth in Tanzania
This study uses five series of demographic and health surveys to answer the question: ‘Is horizontal inequality in education and wealth increasing or decreasing in the 20-year interval between 1991 and 2010?’. Horizontal inequality in education...
Blog
Sharing for Prosperity
by
Heikki Eidsvoll Holmås
April 2013
17 April 2013 Minister Heikki Eidsvoll Holmås Economic growth in itself will not end poverty. Stronger policies for fairer distribution are needed in...