Lizbeth (Libby) Benson, PhD

Dr. Lizbeth 'Libby' Benson is an incoming Assistant Professor of Applied Exercise Science at the University of Michigan School of Kinesiology. As a quantitative methodologist and behavioral scientist, Dr. Benson’s research focuses on (1) developing intensive longitudinal methods for modeling how psychological (emotions, stress, cognitions) and behavioral (physical activity, smoking cessation) processes unfold in daily life and intervention contexts, and (2) how to use knowledge of these processes to personalize intervention content (e.g., personalized feedback data visualizations) and delivery (e.g., just-in-time adaptive interventions). Innovative study designs that integrate ecological momentary assessments (EMAs) and sensor-based data from smartphones and wearable devices are also central to her work, providing the real-time, context-rich information needed to model dynamic processes and personalize interventions. When asked why she wanted to be involved with the Roybal Center: “I am motivated by the overarching goals of moving beyond one-size-fits-all interventions and improving the accessibility of support in people’s everyday lives. In my biostatistician role, I’m especially excited to dig into the MATCH AIM trial data because data analysis is one of my favorite parts of the research process. I’m looking forward to seeing what we learn and how the findings will inform the knowledge base on how to improve physical activity adherence and enhance cognitive function.