• measure Children's Television-Viewing Habits Questionnaire (CTVQ)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  9-10 years
    0
    30 years
    Five items from the Children's Television-Viewing Habits Questionnaire (CTVQ) regarding the frequency and duration of watching television (tv, video, dvd), the use of game computers (violent content), social networks and chatting.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Compulsive Internet Use Scale (CIUS)

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_DHBQ14 YS_DHBQ16
    0
    30 years
    The Compulsive Internet Use Scale (CIUS) assesses the severity of Internet addiction and compulsive, pathological, or problematic online behaviors.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Internet Gaming Disorder Scale

    Study:TRAILS
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  T6 T7

    Clinical cohort  T6
    0
    30 years
    Validated assessment of internet gaming disorder. Includes preoccupation, tolerance, withdrawl, persistence, escape, problems, deception, displacement, and conflict.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Internet use

    Study:TRAILS
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  T6 T7

    Clinical cohort  T6
    0
    30 years
    Assessment of internet use. Includes social media use and gaming.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Leisure Activities

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_3 YS_7 YS_10 YS_12 YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_BS1 YC_BS2 YC_DSC YE_ATTEF2 YC_ADHMRI YE_COG12 YS_TRIP4 YS_TRIP7 YS_TRIP10 YS_TRIP12
    0
    30 years
    Questions about leisure time activities and hobbies and time spend on thereon
    Created March 28, 2023 • Updated April 4, 2023

  • measure Leisure time

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  17-18 years
    0
    30 years
    Including social media, watching series, gaming, homework, reading books, being outside.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Lifestyle

    Study:TRAILS
    Mode of collection:Interview
    Available measurements:
    The Next Generation  T4 T5
    0
    30 years
    Assessment of lifestyle. Includes diet, physical activity, and media use.
    Created March 28, 2023 • Updated March 28, 2023

  • measure Media education

    Study:YOUth
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Child and Adolescent  9 years 12 years
    0
    30 years
    Questionnaire about how parents educate children about the use of (social) media and how they mediate the use of (social) media of their children.
    Created March 28, 2023 • Updated March 30, 2023

  • measure Media use

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

    Child and Adolescent  9 years 12 years
    0
    30 years
    Questionnaire about the use of (computer) games and social media.
    Created March 28, 2023 • Updated March 30, 2023

  • measure Social media

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  13-14 years Covid questionnaires
    0
    30 years
    Social media use was assessed using self-report. Several question types were used, ranging from yes/no-items to open questions.
    Created May 3, 2023 • Updated May 3, 2023

  • measure The Internet Addiction Test

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  13-14 years Covid questionnaires
    0
    30 years
    A selection of questions retrieved from the Internet Addiction Test was used to measure problematic internet addictive behavior. Items were rated on a 6-point Likert scale.
    Created May 3, 2023 • Updated May 3, 2023

  • measure Time spending patterns

    Study:TRAILS
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Population cohort  T1 T2 T3 T4 T7

    Clinical cohort  T1 T2 T3 T4
    0
    30 years
    Assessment of time spending. Includes studying, hobbies, screen time, chores, and socializing.
    Created March 28, 2023 • Updated March 28, 2023
You can also access this registry using the API (see API Docs).