This study finds that OPEC’s market power has unintentionally reduced global carbon emissions by limiting oil production, offsetting some climate damage despite the economic inefficiencies associated ...
We study the direct and indirect effects of randomized entry. In partnership with the two largest service providers in Ghana, we implement a three-step design that randomizes the entry of new ...
Market power reduces equilibrium quantities and distorts production, typically causing welfare losses. However, as Buchanan (1969) noted, market power may mitigate overproduction from negative ...
Those who said they are Republicans were less likely (37%) to report that their mental health is vulnerable to a loss by their preferred candidate: of the 142 surveyed who said they are Republicans, 6 ...
Treating people in low-income countries for major depressive disorder can also help improve their physical health and household members' wellbeing, demonstrating that mental health treatments can be ...