Publications by Colleges and Departments (MSU - Bozeman)
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Item Housing booms and H‐2A agricultural guest worker employment(Wiley, 2022-05) Castillo, Marcelo; Charlton, DianeThis paper examines the effects of changes in housing demand on H-2A employment within commuting zones from 2001-2017. Agricultural employers who demonstrate that no workers in the domestic labor market are willing or able to perform a seasonal or temporary farm job can apply for certification to hire guest workers through the H-2A visa program. H-2A employment grew more than 450% between 2001 and 2019 from 45,000 to 258,000. This is one of the first papers to econometrically examine causal factors that contributed to the growth of H-2A employment. We find that a 1% increase in housing demand leads to a 0.40-0.97% increase in H-2A employment. We also show suggestive evidence that changes in housing demand affect H-2A employment through shifts in the demand for workers in non-farm industries that pull workers from the agricultural sector. Consistent with previous literature, we show that positive housing demand shocks lead to increased employment in construction and other nontradable sectors that traditionally hire immigrant workers. We also find positive effects of housing demand on local farm wages, consistent with an inward shift in the local farm labor supply during housing booms.Item Seasonal agricultural activity and crime(Wiley, 2021-09) Charlton, Diane; James, Alexander; Smith, BrockSudden 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.Item Seasonal agricultural activity and crime(Wiley, 2021-09) Charlton, Diane; James, Alexander; Smith, BrockSudden 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 laborItem Seasonal farm labor and COVID ‐19 spread(Wiley, 2022-09) Charlton, DianeThe COVID-19 pandemic in 2020 caused unprecedented shocks to agricultural food systems, including increased risk to worker health, labor-related input costs, and production uncertainty. Despite employer precautions, there were numerous worksite outbreaks of COVID-19. This paper examines the relationship between month-to-month variation in historical agricultural employment and changes in the incidence of confirmed COVID-19cases and deaths within U.S. counties from April to August 2020. The results show that employment of100 additional workers in fruit, vegetable, and horticultural production was associated with 4.5% more COVID-19 cases within counties or an additional 18.65 COVID-19 cases and 0.34 additional COVID-19 deaths per 100,000individuals in the county workforce.Item Potential Impacts of a Pandemic on the US Farm Labor Market(Wiley, 2020-10) Charlton, Diane; Castillo, MarceloAn outbreak of COVID-19 among farmworkers could have significant impacts on the workers, agricultural producers, and the consumers. Farmers are implementing new labor management practices to slow the spread of the virus among workers. Since immigration is temporarily restricted, farmers may have difficulty securing a sufficient workforce. We test whether changes in the unemployment rate affected H-2A guest worker demand before the pandemic and find a statistically significant negative impact. Nevertheless, we expect that H-2A recruitment will be vital to sustaining agricultural production. We conclude by discussing potential long-term impacts of the pandemic on farm labor supply and demand.