The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
218 Trials Found
Eastern region (Butaleja district)
Middle East and Northern Africa (MENA)
Europe and Central Asia (ECA)
Eastern region
South East Asia
An eastern state in India
Upper Eastern and Central
Upper East Region
Upper East, Upper West
Upper East, North East, Upper West, Savannah
Central, Eastern, Northern and Western