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Researchers evaluated the impact of trainings for brick kiln owners and operators on air pollution, CO2 emissions, and kiln profitability.

Researchers examined the impact of local watchdog journalism investigations on public service provision. Local journalism improved government performance and service delivery, likely by helping central governments monitor bureaucrats at the district-level.

Researchers evaluated the effect of (a) simple text message reminders and (b) financial incentives on borrowers' loan repayment. These methods had similarly positive effects, which suggests that the text message reminders may be a more cost-effective intervention. The reminders proved particularly...

An evaluation of a voucher program in urban Malawi found that providing information and reducing the price of circumcision only slightly increased take-up.