Department of Economics
3151 Social Science Plaza A
University of California, Irvine
Irvine, CA 92697-5100
NBER Program Affiliations:
NBER Affiliation: Research Associate
Information about this author at RePEc
NBER Working Papers and Publications
|September 2017||The Distribution of Environmental Damages|
with Solomon Hsiang, Reed Walker: w23882
Most regulations designed to reduce environmental externalities impose costs on individuals and firms. An active body of research has explored how these costs are disproportionately born by different sectors of the economy and/or across different groups of individuals. However, much less is known about the distributional characteristics of the environmental benefits created by these policies, or conversely, the differences in environmental damages associated with existing environmental externalities. We review this burgeoning literature and develop a simple and general framework for focusing future empirical investigations. We apply our framework to findings related to the economic impact of air pollution, deforestation, and climate, highlighting important areas for future research. A recu...
|July 2015||Technology Adoption Under Uncertainty: Take-Up and Subsequent Investment in Zambia|
with B. Kelsey Jack, Christopher Severen, Elizabeth Walker, Samuel Bell: w21414
Many technology adoption decisions are made under uncertainty about the costs or benefits of subsequent investments in the technology after the initial take-up. As new information is realized, agents may prefer to abandon a technology that appeared profitable at the time of take-up. Low rates of follow-through (engagement in subsequent investments) are particularly problematic when subsidies are used to increase adoption, in part because they may attract users with a lower value for the technology. We use a field experiment with two stages of randomization to generate exogenous variation in the payoffs associated with taking up and following through with a new technology: a tree species that provides private fertilizer benefits to adopting farmers. Our empirical results show high rates of ...
|August 2012||Does the Effect of Pollution on Infant Mortality Differ Between Developing and Developed Countries? Evidence from Mexico City|
with Eva O. Arceo-Gomez, Rema Hanna: w18349
Much of what we know about the marginal effect of pollution on infant mortality is derived from developed country data. However, given the lower levels of air pollution in developed countries, these estimates may not be externally valid to the developing country context if there is a nonlinear dose relationship between pollution and mortality or if the costs of avoidance behavior differs considerably between the two contexts. In this paper, we estimate the relationship between pollution and infant mortality using data from Mexico. We find that an increase of 1 parts per billion in carbon monoxide (CO) over the last week results in 0.0032 deaths per 100,000 births, while a 1 μg/m3 increase in particulate matter (PM10) results in 0.24 infant deaths per 100,000 births. Our estimates for PM10 ...
Published: Eva Arceo & Rema Hanna & Paulina Oliva, 2016. "Does the Effect of Pollution on Infant Mortality Differ Between Developing and Developed Countries? Evidence from Mexico City," Economic Journal, Royal Economic Society, vol. 126(591), pages 257-280, 03. citation courtesy of
|August 2011||The Effect of Pollution on Labor Supply: Evidence from a Natural Experiment in Mexico City|
with Rema Hanna: w17302
Moderate effects of pollution on health may exert an important influence on labor market decisions. We exploit exogenous variation in pollution due to the closure of a large refinery in Mexico City to understand how pollution impacts labor supply. The closure led to an 8 percent decline in pollution in the surrounding neighborhoods. We find that a one percent increase in sulfur dioxide results in a 0.61 percent decrease in the hours worked. The effects do not appear to be driven by labor demand shocks nor differential migration as a result of the closure in the areas located near the refinery.
Published: Hanna, Rema & Oliva, Paulina, 2015. "The effect of pollution on labor supply: Evidence from a natural experiment in Mexico City," Journal of Public Economics, Elsevier, vol. 122(C), pages 68-79. citation courtesy of