Browsing by Author "Smith, Brock"

Now showing 1 - 6 of 6

Fracking and Risky Sexual Activity
(2020-07) Cunningham, Scott; DeAngelo, Gregory; Smith, Brock
This paper examines the impact of the U.S. fracking boom on local STI transmission rates and prostitution activity as measured by online prostitution review counts. We first document significant and robust positive effects on gonorrhea rates in fracking counties at the national level. But we find no evidence that fracking increases prostitution when using our national data, suggesting sex work may not be the principal mechanism linking fracking to gonorrhea growth. To explore mechanisms, we then focus on remote, high-fracking production areas that experienced large increases in sex ratios due to male in-migration. For this restricted sample we find enhanced gonorrhea transmission effects and moderate evidence of extensive margin effects on prostitution markets. This study highlights public health concerns relating to economic shocks and occupational conditions that alter the local demographic composition.
Geography, Geology, and Regional Economic Development
(Elsevier BV, 2022-09) Berry, Kevin; James, Alexander; Smith, Brock; Watson, Brett
We examine how large and localized resource discoveries affect long-run population growth in the United States, and examine how these shocks interact with pre-existing geographic properties of the discovery site. Using a dynamic event study analysis and developing novel, geographically delineated measures of both amenity value and geographic isolation, we find that resource discoveries cause population to grow both in the short and long-run (e.g., fifty years). However, this effect is largely driven by discoveries in unfavorable locations that might struggle to grow in the absence of a resource discovery. More generally, this paper highlights the importance of considering heterogeneous effects of resource shocks and yields insights into the observed spatial distribution of people in the United States.
Seasonal agricultural activity and crime
(Wiley, 2021-09) Charlton, Diane; James, Alexander; Smith, Brock
Sudden shocks to labor demand have sometimes been shown to increase local crime rates. We build on this literature by estimating the causal effect of labor-intensive seasonal agricultural activity on crime. We analyze a unique data set that describes criminal activity and fruit, vegetable, and horticultural (FVH) employment by month and U.S. county from 1990-2016. We find the FVH labor share is associated with reduced property and violent crime rates, and possibly the number of property crimes committed within county-years. Examining heterogeneities based on ethnicity, labor intensive FVH activity decreases the rate of non-Hispanic arrests and victimization and increases the number of Hispanic arrests and victims (consistent with rising local Hispanic populations). Taken together, results are broadly consistent with the idea that agricultural harvest of labor-intensive crops enhances local labor market opportunities that reduce incentives to commit crimes. Results are robust to a battery of alternative specifications that address the inherent challenges associated with measuring seasonal agricultural labor
Seasonal agricultural activity and crime
(Wiley, 2021-09) Charlton, Diane; James, Alexander; Smith, Brock
Sudden shocks to labor demand have sometimes been shown to increase local crime rates. We build on this literature by estimating the causal effect of labor-intensive seasonal agricultural activity on crime. We analyze a unique data set that describes criminal activity and fruit, vegetable, and horticultural (FVH) employment by month and U.S. county from 1990 to 2016. We find that the FVH labor share is associated with reduced property and violent crime rates, and possibly the number of property crimes committed within county years. Examining heterogeneities based on ethnicity, labor-intensive FVH activity decreases the rate of non-Hispanic arrests and victimization, and increases the number of Hispanic arrests and victims (consistent with rising local Hispanic populations). Taken together, results are broadly consistent with the idea that agricultural harvest of labor-intensive crops enhances local labor market opportunities that reduce incentives to commit crimes. Results are robust to a battery of alternative specifications that address the inherent challenges associated with measuring seasonal agricultural labor.
Terror attacks and election outcomes in Europe, 1970–201
(Elsevier BV, 2022-10) Rees, Daniel I.; Smith, Brock
With only a few exceptions, previous studies on terror attacks and election outcomes have focused on a particular country or attack, limiting their generalizability. We use data on 393 legislative elections held in 39 European countries during the period 1970–2017 to estimate the effects of terror attacks on election outcomes. Terror attacks occurring shortly before an election are associated with an increase in an index of nationalist vote share.
Terrorism and political attitudes: Evidence from European social surveys
(Elsevier BV, 2023-03) Peri, Giovanni; Rees, Daniel I.; Smith, Brock
Terror attacks in Europe have increased substantially since the turn of the last century. Using data from European Social Surveys (ESS), we examine their effects on political attitudes and orientation by comparing within-country survey responses shortly before and after terror attacks involving at least one fatality. At the national level, we find little support for the hypothesis that terror attacks influenced attitudes towards immigration or political orientation. By contrast, there is evidence of post-attack increases in satisfaction with the national government and trust in parliament among ESS respondents living in the region that was attacked.