• wave W1

    Study:RADAR
    Parent cohort:RADAR: Young Cohort
    Publisher: Data Archiving and Networked Services Utrecht University
    Wave 1 of the RADAR Young Cohort included 678 Dutch and Moroccan adolescents (some of whom were at-risk) of around 13 years old, including their parents, best friend and sibling.
    Created March 28, 2023 Updated April 4, 2023
  • wave W2

    Study:RADAR
    Parent cohort:RADAR: Young Cohort
    Publisher: Data Archiving and Networked Services Utrecht University
    Wave 2 of the RADAR Young Cohort included 606 Dutch and Moroccan adolescents (some of whom were at-risk) of around 14 years old, including their parents, best friend and sibling.
    Created March 28, 2023 Updated April 4, 2023
  • wave W3

    Study:RADAR
    Parent cohort:RADAR: Young Cohort
    Publisher: Data Archiving and Networked Services Utrecht University
    Wave 3 of the RADAR Young Cohort included 587 Dutch and Moroccan adolescents (some of whom were at-risk) of around 15 years old, including their parents, best friend and sibling.
    Created March 28, 2023 Updated April 4, 2023
  • wave W4

    Study:RADAR
    Parent cohort:RADAR: Young Cohort
    Publisher: Data Archiving and Networked Services Utrecht University
    Wave 4 of the RADAR Young Cohort included 565 Dutch and Moroccan adolescents (some of whom were at-risk) of around 16 years old, including their parents, best friend and sibling.
    Created March 28, 2023 Updated April 4, 2023
  • wave W5

    Study:RADAR
    Parent cohort:RADAR: Young Cohort
    Publisher: Data Archiving and Networked Services Utrecht University
    Wave 5 of the RADAR Young Cohort included 543 Dutch and Moroccan adolescents (some of whom were at-risk) of around 17 years old, including their parents, best friend and sibling.
    Created March 28, 2023 Updated April 4, 2023
  • wave W6

    Study:RADAR
    Parent cohort:RADAR: Young Cohort
    Publisher: Data Archiving and Networked Services Utrecht University
    Wave 6 of the RADAR Young Cohort included 449 Dutch adolescents of around 18 years old, including their parents, best friend and sibling.
    Created March 28, 2023 Updated April 4, 2023
  • wave W7

    Study:RADAR
    Parent cohort:RADAR: Young Cohort
    Publisher: Data Archiving and Networked Services Utrecht University
    Wave 7 of the RADAR Young Cohort included 406 participants of around 19 years old, including their intimate partner.
    Created March 28, 2023 Updated April 4, 2023
  • wave W8

    Study:RADAR
    Parent cohort:RADAR: Young Cohort
    Publisher: Data Archiving and Networked Services Utrecht University
    Wave 8 of the RADAR Young Cohort included 386 participants of around 21 years old, including their intimate partner, their sibling and the sibling's intimate partner.
    Created March 28, 2023 Updated April 4, 2023
  • wave W9

    Study:RADAR
    Parent cohort:RADAR: Young Cohort
    Publisher: Data Archiving and Networked Services Utrecht University
    Wave 9 of the RADAR Young Cohort included 338 participants of around 23 years old, including their intimate partner, their sibling and the sibling's intimate partner.
    Created March 28, 2023 Updated April 4, 2023
  • wave W10

    Study:RADAR
    Parent cohort:RADAR: Young Cohort
    Publisher: Data Archiving and Networked Services Utrecht University
    Wave 10 of the RADAR Young Cohort included 365 participants of around 25 years old, including their intimate partner, their sibling and the sibling's intimate partner.
    Created March 28, 2023 Updated April 4, 2023
  • measure Difficulties in Emotion Regulation Scale (DERS)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W10

    Young Cohort  W2 W3 W4 W5 W6 W7
    0
    30 years
    Difficulties in Emotion Regulation Scale (DERS) assesses aspects of emotion regulation, such as emotional awareness, emotional clarity, impulse control, difficulties with goal-directedness etc. , as a self-report questionnaire
    Created March 28, 2023 Updated April 4, 2023
  • measure Childhood Trauma Questionnaire (CTQ)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W12

    Young Cohort  W9
    0
    30 years
    The Childhood Trauma Questionnaire (CTQ) is a retrospective, self-report measure that was developed to provide a brief, reliable, and valid assessment of a broad range of traumatic experiences in childhood. It assesses experiences of abuse and neglect in childhood, including physical, emotional, and sexual abuse and physical and emotional neglect, as well...
    Created March 28, 2023 Updated April 4, 2023
  • measure Leiden Public Speaking Task

    Study:RADAR
    Mode of collection:MeasurementsAndTests   Behavioral/cognitive task, ECG, Biological sample/measurement
    Available measurements:
    Young Cohort  W5 W6
    0
    30 years
    Leiden Public Speaking Task assesses physiological reactivity in social evaluation designed as a laboratory task (observed behavior).
    Created March 28, 2023 Updated April 4, 2023
  • measure Adult Self Report (ASR)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W7 W8 W9 W10 W11 W12 W13

    Young Cohort  W7 W8 W9 W10
    0
    30 years
    The Adult Self Report (ASR) is part of the Achenbach System of Empirically Based Assessment (ASEBA) taxonomy and is a validated instrument to assess psychiatric symptoms in both clinical and research settings. The ASEBA self report version for adults 18 to 59 years old includes the syndrome scales Anxious/Depressed, Withdrawn, Somatic Complaints, Thought...
    Created March 28, 2023 Updated April 4, 2023
  • measure Disclosure/Secrecy

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W10 W11 W12 W13

    Young Cohort  W7 W8 W9 W10
    0
    30 years
    Disclosure/Secrecy (DS) assesses disclosure and secrecy in the relationship with the partner as a self-report scale based on the Self-concealment Scale (Larson & Chastain, 1990).
    Created March 28, 2023 Updated April 4, 2023
  • measure Victimization

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W5 W6 W7 W8 W9

    Young Cohort  W1 W2 W3 W4 W5 W6
    0
    30 years
    Victimization assesses the degree to which adolescents have been subject to others' delinquent and aggressive behaviors as self-report scale (based on Nieuwbeerta, 2002).
    Created March 28, 2023 Updated April 4, 2023
  • measure Adult Self Report (ASR)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W5 W6 W7 W8 W9

    Young Cohort  W1 W2 W3 W4 W5 W6 W7 W8 W9
    0
    30 years
    The Adult Self Report (ASR) is part of the Achenbach System of Empirically Based Assessment (ASEBA) taxonomy and is a validated instrument to assess psychiatric symptoms in both clinical and research settings. The ASEBA self report version for adults 18 to 59 years old includes the syndrome scales Anxious/Depressed, Withdrawn, Somatic Complaints, Thought...
    Created March 28, 2023 Updated April 4, 2023
  • measure Utrecht-Management of Identity Committments Scale (U-MICS)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W6 W7 W8 W9 W10 W11 W12 W13

    Young Cohort  W4 W5 W6 W7 W8 W9 W10
    0
    30 years
    Utrecht-Management of Identity Commitments Scale assesses three concepts: 1) commitment to best friend, partner, school and work, 2) an in-depth exploration of best friend, partner, school and work and 3) best friend, partner, school and work reconsideration as a youth self-report scale.
    Created March 28, 2023 Updated April 4, 2023
  • measure Children/pregnancy

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W12 W13

    Young Cohort  W9 W10
    0
    30 years
    Information about children and pregnancy status were assessed.
    Created March 28, 2023 Updated April 4, 2023
  • measure Work performance

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W10 W11 W12 W13

    Young Cohort  W7 W8 W9 W10
    0
    30 years
    Work Presentation (WP) is a self-report scale that measures the functioning level at work.
    Created March 28, 2023 Updated April 4, 2023
You can also access this registry using the API (see API Docs).