Project Achieve Weekends is an administrative supplement to Project Achieve. The major goal of this project is to gain a better understanding of the relationship between comorbid alcohol, nicotine, marijuana, and other illicit drug use and consequences when polysubstances are consumed; the factors associated with polysubstance use (i.e., motives, norms, context); and transitions into and out of risky substance use patterns over time, using a longitudinal, event-level design.
Funded by the NIH/NIAAA/NIDA.
Principal Investigator: Kimberly Mallett, Ph.D.
Mallett, K. A., Turrisi, R., Hultgren, B. A., Sell, N., Reavy, R., & Cleveland, M. (2017). When alcohol is only part of the problem: An event-level analysis of negative consequences related to alcohol and other substances. Psychology of Addictive Behaviors, 31(3), 307-314. PMCID: PMC5422123 [PubMed]