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Researchers conducted a randomized evaluation to test the impact of providing information about police alternatives on individuals' reported likelihood of calling the police and a follow-up randomized evaluation to understand key public-safety stakeholders’ receptiveness of police alternatives. The...

Researchers conducted a randomized evaluation to study the impact of elite capture in a conditional cash transfer program in Indonesia. Elite capture existed in some programs, but the welfare losses created were small, suggesting that improving administrative capabilities in targeting methods might...

In the context of the COVID-19 pandemic, researchers conducted a randomized evaluation to test the impact of delivering educational content via mobile phones on student learning in five countries. Mobile-based instruction, especially through phone call tutorials, improved foundational learning...

Researchers examined the effect of radio advertisements on electoral competition through a randomized evaluation and found that radio advertisements that stated the names of both incumbents and challengers, reminded listeners about the date of the upcoming election, and encouraged them to vote...

Researchers evaluated the effect of randomly offering varied wages to bean-sorting workers in rural Malawi. While offering higher wages caused workers to increase their productivity, it did not attract more productive workers.