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Displaying 345-352 of 1270
houses in Medellín, Colombia

Contesting Criminal Gang Governance in Medellin: The Impacts of Intensive Municipal Governance and Community Organization on Gang Control and Governing of Neighborhoods

Chris Blattman
Gustavo Duncan
Benjamin Lessing
Santiago Tobón
In partnership with the City of Medellín, researchers randomly introduced a program that intensified government outreach to gang-controlled neighborhoods. The study found no evidence that the city’s intervention reduced gang rule.
soccer players posing for a group picture

Inter-religious Soccer Leagues to Promote Social Cohesion in Post-ISIS Iraq

Salma Mousa
Researchers evaluated the impact of mixed Christian-Muslim soccer teams on social cohesion and interactions between these groups in an ISIS-affected area of Iraq. Christians who played on mixed teams demonstrated a higher likelihood of engaging with Muslim teammates after the league ended, but the...
A group of protestors on motorcycles

The Role of Emotions on Individuals Decisions to Join Armed Groups in Eastern Congo

Raul Sanchez de la Sierra
By leveraging a unique, long-lasting relationship with an armed organization in eastern Democratic Republic of Congo, the researcher aims to better understand who joins armed organizations and why, as well as the effect of the participation motives on performance inside the group.
Young boy carrying suitcase on his head walking along a road in Nigeria.

The Effect of Information on Irregular Migration Decisions in Nigeria

Bernd Beber
Florian Foos
Macartan Humphreys
Alexandra Scacco
Dean Yang
Researchers are evaluating the impact of providing information about the risks and outcomes of irregular migration through door-to-door campaigns and social networks on actual migration decisions in Nigeria.
Brunette woman changes energy efficient lightbulb in the United States.

The Lightbulb Paradox: Consumer Behavior and Public Policy in the U.S. Electricity Market

Hunt Allcott
Dmitry Taubinsky
Energy-efficient technologies, such as compact fluorescent lightbulbs (CFLs), have the potential to save consumers money, but their adoption remains low. Researchers evaluated the impact of information and price on demand for CFLs in two contexts: an online survey platform and a typical retail...
Woman with brown hair monitoring electricity use by checking thermostat in the United States

Real-Time Pricing to Reduce Electricity Use in the United States

During periods of high electricity use that strain the grid, electricity customers do not have any reason to conserve because they pay a fixed price per kilowatt hour of power. In this study, the researcher evaluated the impact on electricity usage of a real-time pricing scheme, which charges...
A factory participating in cap-and-trade program emits pollutants and emissions in the United States

Distributing Pollution Rights in Cap-and-Trade Programs in the United States

Meredith Fowlie
Jeffrey Perloff
Researchers evaluated a cap-and-trade program in the United States to determine if the initial allocation of permits among firms affected how much firms decided to pollute. Evidence was consistent with, but not proof of, the economic theory that firms make decisions to reduce emissions based on...
Woman in yellow dress doing labor harvesting tea in Malawi

Deferring Wages and Labor Supply in Malawi

Lasse Brune
Jason Kerwin
Researchers partnered with a tea company in Malawi to study the effects of a savings product that allowed workers to defer payment of a part of their wages. The deferred wages program was generally popular and increased savings; in the longer run, it helped workers improve their houses.