• 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 Body Image

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_BS2
    0
    30 years
    Respondents were asked how afraid they are to gain weight or to grow fat, and which role their appearance and weight plays in how they think about themselves. Items are derived from the Growing Up Today Study and the Virginia Twin Survey.
    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 Utrecht-Management of Identity Committments Scale (U-MICS)

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

    Young Cohort  W1 W2 W3 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 Identity Styles Inventory (ISI)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Old Cohort  W2 W3 W4 W5
    0
    30 years
    Identity Styles Inventory (IS) assesses 3 identity styles and identity commitment as a self-report scale.
    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  W1 W2 W3 W4 W5 W6 W7 W8 W9 W11 W12 W13

    Young Cohort  W1 W2 W3 W4 W5 W6 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 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 Utrecht-Management of Identity Committments Scale (U-MICS)

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

    Young Cohort  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 Gender Identity (GI) questionnaire

    Study:YOUth
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  6 years
    0
    30 years
    Parent-reported questionnaire about the gender identity of the child. Parents are asked to indicate to what extent their child resembles other boys and girls.
    Created March 28, 2023 • Updated March 30, 2023

  • measure Gender Identity (GI) questions

    Study:YOUth
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  5 months 10 months 3 years 6 years

    Child and Adolescent  9 years 12 years
    0
    30 years
    Two questions about the gender identity of the child were asked as part of existing questionnaires: "How boyish or girlish do you think your child is compared to other children of the same sex?" and "How boyish or girlish do you hope your child will be when he/she is 18 years old?". In the Child and Adolescent cohort, these questions were first part of...
    Created March 28, 2023 • Updated March 30, 2023
You can also access this registry using the API (see API Docs).