Technical Note
Deriving shocks to household consumption expenditures from the associated income shocks resulting from COVID-19
This note, which forms part of a series of technical notes that complement Lastunen et al. (2021), reports the approach used to derive shocks to household expenditures from shocks at the individual-level labour incomes. Its structure is composed by...
Technical Note
Imputation methods for adjusting SOUTHMOD input data to income losses due to the COVID-19 crisis
This note sets out two different methods on how to adjust incomes in the microdata underlying the standard SOUTHMOD models to reflect a sudden shock, in this case the COVID-19 shock, as done in the accompanying working paper by Lastunen et al. (2021)...
Working Paper
Explaining the Poverty Difference between Inland and Coastal China
This paper proposes a decomposition framework for quantifying contributions of the determinants of poverty to spatial differences or temporal changes in poverty. This framework is then applied to address the issue why poverty incidence is higher in...
Report
How COVID-19 is affecting workers and their livelihoods in urban Ghana
This survey is a collaborative project conducted by researchers of the United Nations University World Institute for Development Economics Research (UNU-WIDER) and the Institute of Statistical, Social and Economic Research (ISSER), University of...
Working Paper
Estimates of multidimensional poverty for India using NSSO-71 and -75
We measure multidimensional poverty in India using National Sample Survey Organization data from 2014–15 to 2017–18. We use income, health, education, and standard of living to measure the multidimensional poverty index (MPI). The MPI headcount...
Blog
Poverty and Inclusive Growth in the Light of the Quintile Income Statistic
by
Sreenivasan Subramanian
December 2013
9 December 2013 S. Subramanian 1 Introduction It appears that the World Bank is planning to maintain and disseminate systematic information on a...
Blog
Multidimensional Poverty: Measurement and Implications: An Interview with James Foster
by
Roger Williamson
October 2013
17 October 2013 James Foster describes the importance of moving beyond income poverty as a way of assessing 'who is poor?' and 'how poor?'...
Blog
Microcredit and Poverty Alleviation: Can Microcredit Close the Deal?
by
M. G. Quibria
October 2012
M.G. Quibria In the wake of the worst famine of Bangladesh of the post-World War era Professor Muhammad Yunus launched a microcredit experiment in...
Working Paper
Globalization and Regional Income Inequality
China’s recent accession to the WTO is expected to accelerate its integration into the world economy, which aggravates concerns over the impact of globalization on the already rising inter-regional income inequality in China. This paper discusses...
Working Paper
The Urban-Rural Income Gap and Inequality in China
Using new household survey data for 1995 and 2002, we investigate the size of China’s urban-rural income gap, the gap’s contribution to overall inequality in China, and the factors underlying the gap. Our analysis improves on past estimates by using...
Working Paper
Income Inequality in China and its Influencing Factors
While the average level of income per capita has increased in China rapidly, income inequality is becoming a more serious problem that may threaten social stability and the sustainability of economic development. This paper examines the existence in...
Working Paper
Income Risk and Welfare Status of Rural Households in Nigeria
This paper examines the impact of income risk on the level of well-being of rural households in Nigeria. While income risk is defined as the risks associated with variability in income well-being is defined in terms of the level of utility reached by...
Working Paper
Reforms, Remoteness and Risk in Africa
This study traces the interactions between economic growth, income inequality and consumption poverty in a sample of African countries during the 1990s. It draws on the much-improved household data sets now available in the region. It finds that...
Report
SOUTHMOD Country Report Viet Nam - VNMOD v1.0
View the latest VNMOD country report here. This report documents VNMOD, the SOUTHMOD model developed for Viet Nam. This work was carried out by the Central Institute for Economic Management (CIEM) in collaboration with KU Leuven and the project...
Journal Article
Commodity Prices and Intra-Household Labor Allocation
Volatility in commodity markets poses a distinct risk to farmers in developing countries who rely on cash crop agriculture. We combine a time series of international coffee prices with a long-running panel on coffee-growing households in Vietnam to...
Working Paper
Opening the Convergence Black Box
In this paper we address the issues involved with the use of microeconomic data, that is, household surveys, to compare the patterns of income growth among different regions instead of the commonly used aggregate data. In particular, we investigate...
Working Paper
Externalities in Rural Development
The paper tests for external effects of local economic activity on consumption and income growth at the farm household level using panel data from four provinces of post-reform rural China. The tests allow for nonstationary fixed effects in the...
Journal Article
Agricultural extension, intra-household allocation and malaria
Can agricultural development programs improve health-related outcomes? We exploit a spatial discontinuity in the coverage of a large-scale agricultural extensionprogram in Uganda to causally identify its effects on malaria. We find that eligibility...
Working Paper
Descriptive and Prescriptive Analyses of Aid Allocation
Studies of the inter-recipient allocation of aid may be categorized threefold. First, there are those which attempt to explain the observed allocation of aid. Second, there are those which seek to describe or evaluate the allocation of aid against...
Working Paper
Income, Income Inequality, and Health
This paper tests using survey data from China whether individual health is associated with income and community-level income inequality. Although poor health and high inequality are key features of many developing countries, most of the earlier...
Working Paper
Coffee price volatility and intra-household labour supply
Volatility in commodity markets poses an acute risk to farmers in developing countries who rely on cash crop agriculture. We combine a time series of international coffee prices with a long-running panel on coffee-growing households in Vietnam to...
Working Paper
Regional or National Poverty Lines?
Absolute poverty lines are often derived from the cost of obtaining sufficient calories. Where staples vary across regions, such poverty lines may differ depending on whether they are set using national or regional food baskets. Regional poverty...
Working Paper
Differences in inequality measurement
Over the years, money-metric measures of inequality such as the Gini coefficient and the Palma Ratio, as frequently used in Ghana, have become useful in providing quantitative measures of welfare distribution that enable a better understanding of the...
Technical Note
The Uganda Revenue Authority Pay-As-You-Earn (PAYE) data
This technical note describes the Uganda Revenue Authority (URA) Pay-As-You-Earn (PAYE) data covering financial years 2013/14 to 2021/22. PAYE is paid by an employer who withholds personal income tax on employees’ wages and other employment incomes...
Working Paper
Measured as Poor Versus Feeling Poor
In this paper, we compare subjective and money-metric measures of poverty in South Africa using data collected in the 2008/09 Living Conditions Survey. In addition to collecting detailed information on expenditure, the survey asked respondents to...
Working Paper
Tax-benefit microsimulation in Ecuador
The aim of this study is to evaluate the feasibility to implement a tax and benefit microsimulation model for Ecuador using EUROMOD as an interface. We first present a detailed description of the main components of the tax and benefit system in...
Journal Article
When do relative prices matter for measuring income inequality?
Changes in relative prices of commodities consumed in different shares across income groups can be expected to alter real income differentials between these groups. Using Mozambican household budget survey and price data from 2002/03 and 2008/09, we...
Working Paper
South Africa’s Emerging Black Middle Class
South Africa has seen a significant increase in the size of the black middle class in the post-apartheid period, but the attitudinal consequences of indicators of the middle class, as of 2011, are inconsistent and modest in size. While members of the...
Working Paper
When do Relative Prices Matter for Measuring Income Inequality?
Changes in the relative prices of commodities consumed in different shares across income groups are known to influence real measures of inequality. Using household budget survey and price data in Mozambique from 2002/03 and 2008/09, we show that...
Working Paper
Incomes, Inequality, and Poverty in Kenya
This paper seeks to measure and explain changes in incomes, inequality, and poverty in Kenya. It starts from a very long-term perspective covering the last century, but then focuses on a more detailed analysis of the recent period for which data from...