ISR Awards

University Life Study: Multi-level Models of Co-Occurring Behaviors

This subcontract is designed to utilize three-level data (at the levels of person, semester, and day) available from the University Life Study (ULS). ULS is an ongoing study of college students (N=746) assessed with a web-based measurement burst design, providing 14 days of data in each of 7 semesters of college. In this study, we will focus on the daily co-variation and developmental changes in alcohol use and sexual behavior among college students, extending our previous work in this area (e.g., Patrick & Maggs, 2009; Patrick, Maggs, & Osgood, 2010).