Derek Kosty, PhD, studies problematic substance use across the lifespan, effects of academic and behavioral interventions, and applied quantitative research methods. His methodological expertise includes group- and single-case designs, advanced statistical modeling of longitudinal and multilevel data, and structural equation modeling with latent variables.
Derek Kosty, PhD
![image of Derek Kosty, PhD](/sites/default/files/styles/portrait_medium/public/2024-02/derek-kosty-283-x-321.jpg?itok=2aKgdSFK)
Derek Kosty, PhD
Research Assistant Professor
Senior Data Analyst, Oregon Research Institute
Senior Data Analyst, Oregon Research Institute