Highlighted Publications




 

This study asked whether U.S. city gun buyback programs actually reduce gun crime, homicides, or suicides. Using data from the National Incident-Based Reporting System (1991–2015) and the National Vital Statistics System, the authors analyzed nearly 700 buyback events across more than 400 cities. They found no evidence that these programs lowered firearm-related crime or deaths. Statistically, they could rule out any decrease in gun crime larger than 1.2 percent in the year f

This meta-analysis asked whether text-only e-cigarette warnings about health harms are more effective than the FDA’s nicotine addiction warning. Researchers examined 24 experimental studies including 22,549 participants, measuring outcomes such as attention, risk beliefs, and intentions to vape or quit. Results showed text-only warnings increased attention (d = 0.52), negative emotions (d = 0.65), risk beliefs (d = 0.26), and intentions to quit vaping (d = 0.34), while reduci

This study asked whether participation in the Supplemental Nutrition Assistance Program (SNAP) during early childhood can protect against the long-term cardiovascular effects of food insecurity. Researchers followed 1,071 children from birth to age 22 using data from the Future of Families–Cardiovascular Health Among Young Adults study. They found that early food insecurity was linked to worse cardiovascular health, with a 2.2-point lower Life’s Essential 8 score and 1.4 time

The study asks whether increased adoption of electric vehicles (EVs) improves air quality and infant health in the United States. Using county-level data from 2010–2021 on EV registrations, air pollution (especially nitrogen dioxide), birth outcomes, and child hospital visits, the authors analyze both fixed-effects and instrumental-variable models. They find that a one standard deviation increase in EV adoption—about 12 per 1,000 vehicles—reduces nitrogen dioxide levels by up

This study asked whether food insecurity in early childhood is linked to poorer cardiovascular health in young adulthood and whether participation in the Supplemental Nutrition Assistance Program (SNAP) can reduce these risks. Researchers analyzed data from 1,071 children in the Future of Families–Cardiovascular Health Among Young Adults study, following them from ages 3–5 to about age 22. Early childhood food insecurity was associated with a 2.2-point lower overall Life’s Es

This study asks whether changes in state NAEP math scores predict long-term economic and social outcomes for the students who experienced them. The authors link state-level 8th-grade NAEP math results from 1990–2019 to later-life data from the Census, American Community Survey, and FBI crime records. They find that a one–standard deviation increase in 8th-grade math scores is associated with about an 8% rise in adult earnings, higher educational attainment, and lower rates of

This study examined whether legalizing recreational cannabis in U.S. states affected the use of cannabis, cigarettes, and e-cigarettes over five years. Researchers analyzed data from more than 55,000 adults across the United States using the Population Assessment of Tobacco and Health (PATH) study from 2013 to 2022. They compared states that legalized cannabis with those that did not. Cannabis use increased by 3.28 percentage points and e-cigarette (ENDS) use rose by 1.39 poi

This study asked how the design of Virginia’s “Get a Skill, Get a Job, Get Ahead” (G3) tuition-free college program affected community...

This study asks how the COVID-19 pandemic affected student learning trajectories in Michigan, particularly in math and reading....

This study asks how stricter immigration enforcement affected the employment, wages, and job quality of immigrant women in the United...

This article asks whether states can affordably implement a targeted, fully refundable Child Tax Credit (CTC) to reduce child poverty....

This study asked whether restrictive state gun laws reduce firearm-related suicides and homicides. Researchers examined gun law scores...

This study examined whether proximity to golf courses raises the risk of Parkinson’s disease (PD). Using Rochester Epidemiology Project...

Short Summary This nationally representative study analyzed 25,847 U.S. children and adolescents from NHANES (2008–2023) to assess...

Full Citation and Link to Article Bagwe, G., Margitic, J., & Stashko, A. (2025). Polling place location and the costs of voting. Journal...

This paper investigates how partisan control over redistricting influences seat shares in the U.S. House of Representatives. Using...

This study asks whether plastic bag bans and fees reduce shoreline plastic litter. The authors combine data from 611 U.S. state, county,...

This study examines whether a weighted-student funding pilot in Nevada improved school expenditures and student achievement. Researchers...

This study asks how the duration and timing of childhood net worth poverty (NWP)—household wealth below 25% of the federal poverty...

The study investigates whether neighborhood incarceration rates predict life expectancy independent of broader social disadvantage. Using...

This study asks whether Medicaid eligibility expansions for pregnant women in the 1980s and 1990s influenced physicians’ practice...

The study asks whether and how Veterans Affairs Disability Compensation for mental health conditions affects veterans’ economic...

This study investigates whether being assigned to teach in one’s home state affects teacher retention. Using unique Teach For America...

The report asks how misinformation and disinformation about climate science shape public understanding and policy responses. To answer...