Research on Adolescent Development And Relationships - Young cohort (RADAR-Y)
RADAR-Y follows a group of 497 adolescents of Dutch origin recruited from randomly selected high schools in the middle and west of the Netherlands. The cohort also included a group of 190 adolescents of Moroccan origin, which was followed until age 17 and no longer participates in the RADAR assessments. From 2005 to 2010, adolescents, their parents, siblings, and friends were assessed annually. From 2010 onwards, the frequency of assessments was changed from annual to biannual assessments, and the focus shifted to the young adult and their romantic partner.
Study design
Cohort
Number of participants at first data collection
497 (Dutch participants)
190 (Moroccan-Dutch participants)
Age at first data collection
12 years (participants)
Participant year of birth
Varied (participants)
Participant sex
All
Representative sample at baseline?
No
Sample features
Country
Year of first data collection
2005
Primary Institutions
Utrecht University (Universiteit Utrecht, UU)
Vrije Universiteit Amsterdam (VU Amsterdam)
Profile paper DOI
Funders
Dutch Research Council (Nederlandse Organisatie voor Wetenschappelijk Onderzoek, NWO)
Stichting Achmea Slachtoffer en Samenleving (SASS)
Utrecht University (Universiteit Utrecht)
Vrije Universiteit Amsterdam (VU Amsterdam)
Ongoing?
Yes
Data types collected
- Computer, paper or task testing (e.g. cognitive testing, theory of mind doll task, attention computer tasks)
- Interview – face-to-face
- Self-report questionnaire – online
- Ethnography or participant observation
- None
- None
Engagement
Keywords
Consortia and dataset groups
