This study explored substance use trajectories and associations with mental health among an ethnically/racially diverse college student sample before and during the COVID-19 pandemic. We combined repeated cross-sections and panel data from a total of 3,247 college students assessed with an online survey in 2018, 2019, and in three waves in 2020.…

In his recent "Crime and Coercion," Colvin contends that individuals exposed to coercive environments develop social-psychological deficits that enhance their probability of engaging in criminal behavior. Using a sample of 2,472 students from six middle schools, the authors test core propositions of Colvin's differential coercion theory.…