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Browse news articles about J-PAL and our affiliated professors, and read our press releases and monthly global and research newsletters. For media inquiries, please email us.

Can Higher Prices Stimulate Product Use? Evidence from a Randomized Experiment in Zambia

Researchers in Zambia found that the use of chlorine decreased with higher prices, but this decline was partially offset by better targeting of the product to families who were more likely to use it. Additionally, there was no evidence that higher offer prices screened out poorer or less educated...

Financial Incentives and an Adolescent Empowerment Program to Reduce Child Marriage in Rural Bangladesh

Nina Buchmann
Shahana Nazneen
Xiao Yu Wang
Child marriage remains prevalent in many countries despite laws prohibiting the practice, leading to negative health and education outcomes for young women and their children. Researchers evaluated the impacts of an incentive program and an adolescent empowerment program on child marriage, teenage...

Examining the Effects of Crop Price Insurance for Farmers in Ghana

Researchers in Ghana introduced financial literacy training and crop price insurance to determine their impact on farmers' willingness to take out loans and make long-term investments. Results show that farmers who received the training and insurance were only slightly more likely to borrow and make...

The Effect of Bureaucrat Performance Scorecards on Service Delivery and Bribes in Bangladesh

Researchers evaluated the impact of performance scorecards on the speed of delivery and the payment of bribes. Results show that the intervention increased on-time service delivery, but did not decrease bribe payments on average; bribes among high-performers increased.

Evaluating Village Savings and Loan Associations in Uganda

Beniamino Savonitto
Bram Thuysbaert
Researchers in Uganda assessed the impact of VSLAs on access to financial services, income, food security, and education.

Reducing Energy Consumption and Greenhouse Gas Emissions through Energy Efficient Retrofits: Evidence from Low-Income Households

Researchers evaluated the impact of a residential energy efficiency program on energy savings and carbon emissions in the United States. They found that energy savings equaled only about half of the upfront cost of the program, which were far less than projected.

Weekday vs. Weekend Text-Based Parenting Support in the United States

Hans Fricke
David Song
Ben York
In Texas, researchers conducted a randomized evaluation to test the impact of text message-based parenting support delivered at different times of the week on young children’s literacy and numeracy development. They found that text messages delivered on weekends were best for supporting children...

Constraints to Saving for Health Expenditures in Kenya

Researchers introduced four savings devices to estimate the relative importance of different potential barriers to health savings. Results indicate that just providing a safe place to keep money led to a large increase in health savings. These results suggest that simply labeling funds for a...