E.I. Fried

Dr. Eiko Fried is an Associate Professor at Leiden University's Faculty of Social and Behavioural Sciences, where he works at the intersection of clinical psychology, psychiatry, epidemiology, methodology, and complexity science. His research focuses on improving psychological science through open science practices and innovative measurement approaches.

• PhD in clinical psychology, Free University of Berlin
• Postdoctoral training at KU Leuven and University of Amsterdam
• Promoted to Associate Professor at Leiden University in 2021

Key research areas include:

• Psychopathology measurement and classification
• Network analysis in mental health research
• Ecological momentary assessment (EMA) methodology
• Open science advocacy and implementation
• Dynamic systems modeling in psychology
• Transdiagnostic approaches to mental disorders

Recent publications demonstrate expertise in:

• Symptom network analysis across disorders
• Improving depression measurement standards
• Transdiagnostic assessment protocols
• Mental health data integration challenges
• Psychological theory construction
• Methodological innovations in clinical research