Search our database of 1,200+ summaries of randomized evaluations conducted by our affiliates in 99 countries. To browse key policy recommendations from a subset of these evaluations, visit the Policy Publications tab above.

Displaying 113-120 of 207
Workers return home after a day of work

Migration Subsidies and Rural Labor Markets in Bangladesh

Agha Akram
Shyamal Chowdhury
Mushfiq Mobarak
Researchers varied the proportion of travel grants offered to landless households in rural villages in Bangladesh to assess the impact of the grants on temporary migration and income during the agricultural lean season—one of the hardest economic times of the year due to drops in food affordability...
Seasonal Migrant workers in Indonesia working in construction in urban environment.

Evaluating Transfer Size in a Conditional Cash Transfer Program for Seasonal Migrants in Indonesia

Researchers conducted a randomized evaluation to test the impact of a cash transfer program conditional on seasonal migration and an unconditional cash transfer (UCT) program on rural households’ decisions to migrate and migration season earnings in West-Timor, Indonesia. Relative to the UCT, the...
Farmer stands in a field

Using GPS-enabled Cellphones to Monitor Agricultural Extension Agents in Paraguay

Ernesto Dal Bó
Frederico Finan
Nicholas Y. Li
Laura Schechter
Researchers partnered with the Government of Paraguay to measure the impact of a new monitoring technology—GPS-enabled cell phones—on the job performance of agricultural extension agents (AEAs). Overall, cell phones improved AEAs’ performance by increasing the share of farmers visited, and...
A female nurse examines a female patient at a clinic in India.

The Impacts of Mental Health Treatment on Work and Productivity in India

Manuela Angelucci
Daniel Bennett
Researchers evaluated the impact of providing depression treatment and economic assistance on mental health and economic behavior in peri-urban communities near Bangalore, India. Treatment reduced depression severity, a benefit that persisted when paired with light-touch livelihoods assistance, but...
Watermelons at a local market in China

Laser-Branding Technologies to Increase the Quality of Watermelons in Chinese Markets

Researchers conducted a randomized evaluation to test the impact of different types of labels to signal product quality on sellers’ ability to develop a reputation for consistently selling high-quality watermelons in China. The more expensive laser-cut label influenced sellers to provide higher...
Woman stands in rice paddy

The Impact of Drought-Tolerant Rice on Local Labor Markets in India

Ceren Baysan
Manzoor H. Dar
Kyle Emerick
Alain de Janvry
Elisabeth Sadoulet
Researchers are testing the impact that stress-tolerant seeds, which have better yields than conventional varieties under weather shocks, affect landless laborers.
Photo of tree on tea estate.

Impact of Peer Motivation on Worker Productivity in Malawi

Lasse Brune
Jason Kerwin
Researchers at the Lujeri Tea Estates in Malawi evaluated the impact of exposure to more, less, or equally productive peers on tea harvester productivity. They found that increasing the productivity of a worker’s peers meaningfully increased worker productivity, measured in kilograms of tea picked...
farmer holding a basket on his head and a cell phone in his hand

Reducing Job Search Costs with an SMS-based Messaging App in Rural Tanzania

Dahyeon Jeong
The researcher conducted a randomized evaluation in rural Tanzania to determine the impact of an SMS-based messaging app that connects agricultural workers and employers on wages. He found that the SMS-based messaging app reduced wage spread within villages–meaning employers paid a wage closer to...