Aaron Fisher

Aaron Fisher is an Associate Professor at the University of California, Berkeley's Department of Clinical Psychology. His research focuses on idiographic science, personalized treatment models, and group-to-individual generalizability in psychological phenomena. Fisher holds a Ph.D. from Pennsylvania State University and completed clinical training at the VA Palo Alto Healthcare System. His work emphasizes machine learning applications for person-specific prediction and explores the metascientific implications of individual-level analysis.

Research interests include treatment personalization via self-reported data, psychopathology dynamics, and the integration of digital health tools like ecological momentary assessment (EMA). The Idiographic Dynamics (ID) Lab under Fisher investigates sufficiency conditions for emotional distress and develops frameworks for translating network analysis into clinical interventions. Notable contributions address methodological challenges in generalizability and advocate for person-level scientific paradigms.

Teaching focuses on advanced methods such as structural equation modeling and clinical applications of health psychology. Ongoing projects include smartphone-based sensing for depression drivers, PTSD diagnosis simplification, and evaluating clinician adoption barriers for real-time assessment tools. His publications span over 15 years, demonstrating sustained commitment to advancing precision mental health methodologies.