Researchers

Founders and former principal investigators
- J. (Hans) Ormel
  
  Occupation
  
  Emeritus Professor of social psychiatry and psychiatric epidemiology
- F.C. (Frank) Verhulst
  
  Occupation
  
  Emeritus Professor of child psychiatry
UMCG/ University of Groningen: University Center of Psychiatry (UCP)
University of Groningen: Behavioural and Social Sciences
UMCG/ University of Groningen: Health Science/ Social Medicine
UMCG/ University of Groningen: Genetic Epidemiology
Utrecht University: Social and Behavioural Science
Parnassia Group, The Hague
- H.W. (Wijbrand) Hoek
  
  Occupation
  
  Professor of psychiatry/epidemiologist
- K. (Karien) Meier
  
  Occupation
  
  PhD student
FAU Erlangen-Nürnberg
- T. (Tina) Kretschmer
  
  Occupation
  
  Professor of Developmental & Educational Psychology