This paper offers an evaluation of a supported women's self-help program with over 1.5 million participants in one of the poorest rural regions of the world (Uttar Pradesh, India). Methodologically, it shows how indicators from the direct capability measurement literature can be adapted for...

Given its modest position as a lower-middle-income country, Vietnam stands out from the rest of the world with its remarkable performance on standardized test scores, school enrollment, and completed years of schooling. We provide an overview of the factors behind this exemplary performance both...

What is the welfare effect of a price change? This simple question is one of the most relevant and controversial questions in microeconomic theory and one of the main sources of errors in empirical economics. This book returns to this question with the objective of providing a general framework...

The paper uses Receiver Operating Characteristic (ROC) curves and related indexes to determine the optimal targeting strategy of a food voucher program for refugees. Estimations focus on the 2014 food voucher administered by the World Food Program to Syrian refugees in Jordan using data...

This study exploits unprecedented access to income data and a combination of newly developed statistical methods to evaluate income inequality in Egypt and test for potential top incomes biases. Income inequality in Egypt is found to be low by regional and world standards; top incomes are found...

Inefficient cookstoves contribute to deforestation and global climate change, require substantial time (usually of women and girls) collecting wood or money for fuel and lead to just under two million deaths a year. We examined the effect of solar ovens on fuel use, time spent collecting wood,...

Today, more than 50 years after the Rome Treaty, the EU has made great strides in its’ economic integration and liberalization of movement of goods and people. International trade theory predicts deepening economic integration inside the European Union will increase regional trade and have...

Computers were provided to randomly selected districts participating in a household survey in Vietnam to assess the impact on data quality of entering data within a day or two of completing the interview rather than several weeks later in the provincial capital. Provision of computers had no...

International aid agencies and almost all economists agree that economic growth is necessary for reducing poverty, yet some economists question whether it is sufficient for poverty reduction. Vietnam enjoyed rapid economic growth in the 1990s, but a modest increase in inequality during that...