This study attempts to measure what effects the direction and size of contributions of a number of different income sources at the household level has on the changes in inequality indexes in Korea between 1988 and 2002. Based on the Urban Household Income and Expenditure Survey (UHIES) from the...

Family size equivalency scale is widely used in income inequality studies to deal with the differences in the size of each household, and it is widely accepted that the use of different scales significantly alters the estimated values of the inequality indexes and produces U-shaped pattern. This...

Do non-traditional digital trace data and traditional survey data yield similar estimates of the impact of a cash transfer program? In a randomized controlled trial of Togo's COVID-19 Novissi program, endline survey data indicate positive treatment effects on beneficiary food security, mental...

Poverty is typically measured in different ways in developing and advanced countries. The majority of developing countries measure poverty in absolute terms, using a poverty line determined by the monetary cost of a predetermined basket of goods. In contrast, most analyses of poverty in advanced...

The paper is a survey of literature and statistical sources on poverty and inequality in Russia in the 1990s and the 2000s. It serves as a background to OECD (2011), the OECD Labour Market and Social Policy Review of the Russian Federation that was released in 2011. We start with an overview of...

Reducing poverty remains an important challenge, and the COVID-19-crisis may further reinforce social vulnerabilities. Although it has declined lately, relative poverty remains high in international comparison and is distributed unevenly across population groups with the elderly, people with...

Energy affordability can be defined as a household’s ability to pay for necessary levels of energy use within normal spending patterns. This paper uses three indicators to measure energy affordability risk in 20 OECD countries. Energy affordability risk differs widely between countries. The...

Structural trends not directly related to labour market functioning and redistribution have made a sizeable contribution to inequality and poverty in Sweden, but occupy only limited space in the income inequality debate. To fill this gap, we put a quarter of a century of rising inequality in...

We compute a distribution-adjusted welfare measure that aggregates outcomes in three dimensions of well-being, namely income, employment and longevity. Aggregation weights reflect preferences of people on these dimensions. The welfare measure is calculated for 26 OECD countries and selected...

The United Nations Human Development Index (HDI) is arguably the most widely used alternative to gross domestic product for measuring national development. This is in large part due to its multidimensional nature, as it incorporates not only income, but also education and health. However, the...