"Climate scientists have identified global warming as the most important environmental issue of our time, but it has taken over 20 years for the problem to penetrate the public discourse in even the most superficial manner. While some nations have done better than others, no nation has...

"A variety of theories of skill formation suggest that investments in schooling and other dimensions of human capital will have lower returns if children do not have adequate levels of cognitive and social skills at an early age. This paper analyzes the impact of a randomized cash transfer...

The report focuses on preschool, as an effective early childhood development (ECD) intervention, especially for improving the status of the poorest groups in Brazil's population. Because of data limitations, the focus is primarily on pre-schooling, with some discussions on day care, and other...

Thailand is widely considered progressive among developing and middle-income countries regarding the inclusion of lesbian, gay, bisexual, transgender, or intersex (LGBTI+) people. Thailand has made progress in developing legislation to stop LGBTI+ discrimination, including adopting the Gender...

Development involves change, but many development initiatives produce unimpressive results. The authors ask why and consider how to close the gap between the intended change and what we actually see in the evidence. This paper presents the findings of a study, initiated by the multi-donor Global...

"This paper uses firm-level data from the Business Environment and Enterprise Performance Surveys to study the process of convergence of transition countries with developed market economies. The study focuses on competition and market structure, finance and the structure of lending to firms, and...

"The authors study the effect of reorganization costs on the efficiency of bankruptcy laws. They develop a simple model that predicts that in a regime with high costs, the law fails to achieve the efficient outcome of liquidating unviable businesses and reorganizing viable ones. The authors test...

"Since the early 1980s, China has begun gradually integrating with the global system. In doing so the country has moved toward its own unique brand of market socialism, which recognizes private ownership, and is adopting market institutions and pursuing industrial change within the framework of...