Researchers evaluated whether disclosure of past voting participation had a stronger impact on turnout when it reminded voters of instances in which they previously voted or of instances in which they failed to vote. The results suggest that mailings disclosing past voting behavior had strong positive effects on voter turnout, and that these effects were stronger when voters were told of a recent election in which they failed to vote.

Researchers in the Philippines are examining the various constraints hindering SME growth and evaluating whether graduate business students can effectively teach management skills and improve small business performance.

Researchers offered market vendors and bicycle taxi drivers in rural Kenya the opportunity to open a savings account at no cost. The formal savings accounts increased savings, productive investments, and expenditure levels among female micro-entrepreneurs, but not among males.

Researchers examined the level of racial discrimination in the United States labor market by randomly assigning identical résumés black-sounding or white-sounding names and observing the impact on requests for interviews from employers. Results found that résumés with white-sounding names received 50 percent more callbacks than those with black-sounding names, indicating that, all other things being equal, considerable racial discrimination exists in the American labor market.

In South Africa, researchers evaluated whether people have enough information to identify reliable borrowers among their peers and if they can help enforce loan repayment. They found that when given incentives, peers were not effective at screening for creditworthiness, but they were effective at enforcing peer repayment and reducing default.

In France, researchers examined the effect of job-related mentoring and support for university students from low socio-economic backgrounds on their chances of finding employment after graduating. The program did not result in improved job search efforts, greater employment prospects, or better jobs.

In Mexico, researchers evaluated the impact of PROGRESA, a national CCT program, on both school enrollment and child wages.

Researchers analyzed the impact of a program that provided students in California with a home computer on students’ academic achievement. The program had no effect (either positive or negative) on any educational outcome, including grades, standardized test scores, and attendance.

When making transfers to poor families, many governments choose to transfer goods rather than cash, often in order to encourage the consumption of specific goods. In southern Mexico, researchers studied the effects of both cash and in-kind transfers on the demand and supply of food. They found that both cash and in-kind transfers increased the demand for food, but only in-kind transfers also increased supply. As a result, in-kind transfers led to lower food prices than cash transfers, which can be seen as an indirect benefit for households who did not receive the transfers.

In Kenya, researchers studied whether information or price subsidies influenced demand for a simple health product which could be effective in preventing soil-transmitted helminths (STHs). While providing liquidity and targeting women can increase demand for preventative health products, price has the greatest impact on people's decision to purchase.

Researchers randomly evaluated the effects of a decentralized extension program and an additional video-based information campaign on farmers’ adoption of a package of integrated soil fertility management (ISFM) technologies as well as individual practices in Ethiopia. They found that both in-person extension services and extension services combined with a video campaign increased the adoption of the package and some practices of ISFM. This increase was driven by improvements in awareness and knowledge of practices.

Researchers conducted a randomized evaluation that introduced an adaptive targeted treatment assignment methodology to measure the impact of providing different types of job search assistance on job search rates and labor outcomes for Syrian refugees and local jobseekers in Jordan. While none of the interventions had an impact on whether participants were in wage employment after six weeks, a small cash transfer had large impacts on refugee employment and earnings two and four months after the intervention.

In collaboration with PRISMA, a Peruvian NGO offering credit through village banks, researchers designed and implemented a new loan product, which required new clients to be sponsored by existing clients, to measure the relative importance of social networks and prices for borrowing in shantytowns near Lima. Results demonstrated that borrowers were more likely to obtain sponsorship from friends. Non-friends were more likely to sponsor higher quality borrowers.