• measure Police and Judicial Contact

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W5 W6 W10

    Young Cohort  W1 W2 W3 W4 W5 W6 W7
    0
    30 years
    Police and Judicial Contact (PJ/PZ) assesses police and judicial contact in the last year as a self-report scale (based on suggestions by the Netherlands Institute for the Study of Crime and Law Enforcement).
    Created March 28, 2023 Updated April 4, 2023
  • measure Parental Management of Peers Inventory (PMPI)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W3 W4 W5 W6 W7 W8 W9

    Young Cohort  W1 W2 W3 W4 W5 W6
    0
    30 years
    Parental Management of Peers Inventory (PMPI) assesses how much parents prohibit their children from having certain peers as friends as a parent-reported scale.
    Created March 28, 2023 Updated April 4, 2023
  • wave W7

    Study:RADAR
    Parent cohort:RADAR: Old Cohort
    Publisher: Data Archiving and Networked Services Utrecht University
    Wave 7 of the RADAR Old Cohort included 227 adolescents of about 18 years old, including their parents, best friend and sibling.
    Created March 28, 2023 Updated April 4, 2023
  • measure Psychological Acculturation Scale (PAS)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Cohort  W3 W4 W5
    0
    30 years
    Psychological Acculturation Scale (PAS) assesses feelings of belonging and emotional attachment to Dutch and Moroccan people and culture as an adolescent-report scale.
    Created March 28, 2023 Updated April 4, 2023
  • measure Demographics

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Third Generation  T2
    0
    30 years
    General information during participants were assessed during home visits, such as daycare situation, sickness, eating/drinking behaviors.
    Created March 28, 2023 Updated April 4, 2023
  • measure Children's Depression Inventory (CDI)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W1 W2 W3 W4
    0
    30 years
    The Children's Depression Inventory is a self-report questionnaire for children aged 8 to 21 and determines whether depressed mood is present and its severity.
    Created March 28, 2023 Updated April 4, 2023
  • measure Postpartum Bonding Scale (PBS)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Third Generation  T1
    0
    30 years
    Postpartum Bonding Scale (PBS) is an assessment of mother-infant relationship disorders. It includes questions on rejection, pathological anger, infant-focused anxiety, and incipient abuse.
    Created March 28, 2023 Updated April 4, 2023
  • study Research on Adolescent Development and Relationships

    Study:RADAR
    RADAR (Research on Adolescent Development And Relationships) is a longitudinal study that started in 2005. RADAR focuses on the interactions and relationships of adolescents with parents and peers, their emotional state, personality, identity, and internalizing and externalizing problem behavior. RADAR investigates the development of about 800...
    Created March 28, 2023 Updated April 4, 2023
  • wave W2

    Study:RADAR
    Parent cohort:RADAR: Old Cohort
    Publisher: Data Archiving and Networked Services Utrecht University
    Wave 2 of the RADAR Old Cohort included around 250 adolescents of about 13 years old, including their parents, best friend and sibling.
    Created March 28, 2023 Updated April 4, 2023
  • measure Parental Dimensions Inventory (PDI)

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

    Young Cohort  W1 W2 W3 W4 W5 W6

    Third Generation  T2 T3
    0
    30 years
    The Parental Dimensions Inventory (PDI) is a parent-report scale that assesses consistency in parental behavior.
    Created March 28, 2023 Updated April 4, 2023
  • measure Well-Being (WB)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W7 W8 W9
    0
    30 years
    Well-Being scale is a self-report that measures well-being in general. The scale includes items from different questionnaires.
    Created March 28, 2023 Updated April 4, 2023
  • measure Self-concept Clarity Scale (SCC)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W1 W2 W3 W4 W5 W6 W7 W8 W9 W10 W11 W12 W13

    Young Cohort  W1 W2 W3 W4 W5 W6 W7 W8 W9 W10
    0
    30 years
    Self-Concept Clarity Scale (SCC) assesses the extent to which the self-image is clear, confidently defined, internally consistent, and stable over time as a self-report scale.
    Created March 28, 2023 Updated April 4, 2023
  • measure Index of Empathy for Children and Adolescents (IECA)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W3 W4
    0
    30 years
    The Empathy Index for Children and Adolescents (IECA) is a 22-item self-report questionnaire to assess dispositional affective empathy in children aged 6 and older. The IECA has been designed to assess emotional responsiveness, rather than accuracy of cognitive insight.
    Created March 28, 2023 Updated April 4, 2023
  • measure Pill Use

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Cohort  W6
    0
    30 years
    Pill Use (PG) assesses hormonal contraception pill use as a youth self-report scale.
    Created March 28, 2023 Updated April 4, 2023
  • measure Youth Self-Report (YSR)

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

    Young Cohort  W1 W2 W3 W4 W5 W6
    0
    30 years
    The Youth Self Report (YSR) is part of the Achenbach System of Empirically Based Assessment (ASEBA) taxonomy and is a instrument to assess psychiatric symptoms in both clinical and research settings. The ASEBA self report version for youths 6 to 18 years of age potentially includes the syndrome scales Anxious/Depressed, Withdrawn/Depressed, Somatic...
    Created March 28, 2023 Updated April 4, 2023
  • measure Ages and Stages Questionnaire - Social-Emotional (ASQ-SE)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Third Generation  T1 T2 T3
    0
    30 years
    The Ages and Stages Questionnaire (ASQ) assessess childrens' skills in five developmental areas, including Communication, Fine Motor, Gross Motor, Problem-Solving, and Personal-Social. This developmental check-up is available for children between 2 and 60 months.
    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
  • measure Child Behavior Checklist (CBCL)

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

    Young Cohort  W1 W2 W3 W4 W5 W6
    0
    30 years
    The Child Behavior Checklist (CBCL 4-18) 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 parent report version for youths 6 to 18 years of age (CBCL 4-18, manual version, 1991) includes the problem scales:...
    Created March 28, 2023 Updated April 4, 2023
  • measure Big Five Inventory (BFI)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W1 W2 W3 W4 W5 W6 W7 W8 W9 W10 W11 W12 W13

    Young Cohort  W1 W2 W3 W4 W5 W6 W7 W8 W9 W10
    0
    30 years
    The Big Five Inventory (BFI) is a self-report scale that is designed to measure the big five personality traits (extraversion, agreeableness, conscientiousness, neuroticism, and openness).
    Created March 28, 2023 Updated April 4, 2023
  • measure Pubertal Development Scale (PDS)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W2

    Young Cohort  W1 W2 W3 W4
    0
    30 years
    The Pubertal Development Scale (PDS) was developed to assess the development of secondary sexual characteristics, such as growth spurts, body hair growth, skin changes, breast development and menarche in girls, and voice changes and growth of testes in boys.
    Created March 28, 2023 Updated April 4, 2023
You can also access this registry using the API (see API Docs).