This paper estimates the survival time of nearly 7,000 firms in a dozen high-income and middle-income countries in a scenario of extreme economic distress, using the World Bank's Enterprises Surveys. Under the assumption that firms have no incoming revenues and cover only fixed costs, the median...

This paper presents new data on the content of preferential trade agreements. The data contain detailed information on the 18 policy areas most frequently covered in preferential trade agreements, focusing on the stated objectives, substantive commitments, and other aspects such as transparency,...

Students around the world are going to school but are not learning-an emerging gap in human capital formation. To understand this gap, this paper introduces a new data set measuring learning in 164 countries and territories. The data cover 98 percent of the world's population from 2000 to 2017....

World trade is increasingly ruled by preferential trade agreements (PTAs), but their precise nature remains relatively opaque. This paper assesses a central dimension of these agreements, the significance of tariff preferences, using a new data set on preferential and non-preferential or Most...