Researchers examined the impact of a program that offered financial merit awards combined with academic support services on the learning outcomes of Canadian university students. Results suggest that the impact of such incentives was modest.

Workers without social connections may be disadvantaged in the labor market because employers favor applicants who have been referred. Researchers tested three interventions in an online labor market to investigate why employers are more likely to hire referred workers. First, referrals provide a signal that workers will perform well and have lower turnover. Referred workers outperformed and had lower churn than non-referred workers with the same observable characteristics. This is true even at companies to which they were not referred. Second, being referred makes workers more productive. Referred workers were particularly productive when they work with their referrers. However, workers’ concerns about their reputation with their referrer or their referrer’s position at the firm did not lead workers to exert more effort.

Certified teachers were no more likely than non-applicants to be effective at improving students’ test scores, but were more effective than unsuccessful applicants. Researchers found that estimates of teacher effectiveness based on test scores from previous years were a strong predictor of student achievement.

Encouraging the adoption of health seeking behaviors remains a challenge today, despite the affordability and availability of health improving technologies and services. Researchers tested whether providing principals in rural primary schools in China with information, school subsidies, and performance based financial incentives reduced the prevalence of anemia in schools. Only schools receiving the financial incentive showed a significant decrease in anemia prevalence; however when pre-existing incentives for educational performance were also present, both the information and the financial incentives were effective in reducing anemia.

In partnership with Digital Green and Jeevika, researchers conducted a randomized evaluation in Bihar, India, to assess the impact of a video-based training on female farmers’ adoption of a climate-smart technique called System of Rice Intensification (SRI), and their yields and profits. Farmers increased their yields and estimated profits and the intervention demonstrated cost-effectiveness.

Researchers conducted a randomized evaluation to test the impact of regular informational text messages to parents on children’s academic performance. The intervention improved math grades and attendance, although it did not impact negative classroom behavior on average. These effects were generally largest for those at highest risk of dropout.

Researchers conducted a randomized evaluation to test the impact of providing information about the quality of migration agencies to potential migrants on migration choices and welfare. Information reduced the rate of migration in the short term, which lowered workers’ use of low-quality agencies, but did not change their intentions to migrate in the future or beliefs about the returns to migration. Those who did migrate received better pre-departure training and reported higher-quality job experiences abroad.

Understanding the factors that influence voting behavior is a central policy issue. Often voting outcomes directly determine funding of critical public goods such as public education.

Researchers evaluated how well different measures of teacher effectiveness predicted student performance in six school districts in the United States. Measures of teacher effectiveness based on student achievement in the previous year, classroom observations, and student surveys accurately identified which teachers produced higher average student test scores.

Researchers evaluated a multi-faceted approach aimed at improving the long-term incomes of the ultra-poor. They found that the approach had long-lasting economic and self-employment impacts and that the long-run benefits, measured in terms of household expenditures, outweighed their up-front costs.

To test this theory, researchers in six countries evaluated a multi-faceted approach aimed at improving long term income of low-income households. They found that the approach had long-lasting economic and self-employment impacts and that the long-run benefits, measured in terms of household expenditures, outweighed their up-front costs. This evaluation summarizes the Honduras site, where an unexpected chicken illness destroyed most of participants’ program-related productive assets. Honduras was the only country where long-run benefits did not outweigh their up-front costs.

Researchers collaborated with Fundación Capital and the Government of Colombia to conduct a randomized evaluation of LISTA, a tablet-based financial education program designed for participants in Colombia's government CCT program, to study its impact on financial knowledge and behavior. LISTA had significant positive impacts on participants’ financial knowledge, attitudes, practices, and performance.