This study pushes our understanding of research reliability by reproducing and replicating claims from 110 papers in leading economic and political science journals. The analysis involves computational reproducibility checks and robustness assessments. It reveals several patterns. First, we...

Leveraging the introduction of universal low-fee daycare in Québec in 1997, we assess the welfare effect of universal childcare provision. First, using novel data on local daycare coverage and a difference-in-differences design, we show that positive impacts on maternal labor supply and...

We evaluate the impact of deliberative dialogues about girls' education with groups of parents, teachers, and girls on the education outcomes of girls in rural Zimbabwe. Dialog-based engagement campaigns increased mathematics performance and school enrolment. In later periods, the program was...

We examine the impact of a large, randomized Girls' Education Challenge (GEC) project in rural Zimbabwe. The multifaceted project initially provided information about girls' rights and education barriers to girls, parents, teachers, and others. Later, the project introduced a learn-to-read...

This paper uses a quasi-randomized field experiment in Zimbabwe to understand the impact of a large-scale intervention targeting community attitudes. I measure the impact that the program has had on attitudes, the behaviour of teachers and caregivers, and the learning and progression outcomes of...

We survey the latest research on the linkages between international trade, regional integration, poverty and food security in developing economies and draw out its implications for East Africa and future research. While there is now an extensive literature on the impacts of trade reform on...

This study evaluates the effectiveness of varying levels of human and artificial intelligence (AI) integration in reproducibility assessments of quantitative social science research. We computationally reproduced quantitative results from published articles in the social sciences with 288...