• measure Compulsive Internet Use Scale (CIUS)

    Study:Netherlands Twin Register
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_DHBQ14 YS_DHBQ16
     
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    The Compulsive Internet Use Scale (CIUS) assesses the severity of Internet addiction and compulsive, pathological, or problematic online behaviors.
    Created October 17, 2024 • Updated October 20, 2024

  • measure The Internet Addiction Test

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  13-14 years 17-18 years
     
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    The Internet Addiction Test assesses problematic internet addictive behaviors on a 6-point Likert scale.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Media use and being outdoors

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  Covid questionnaires
     
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    Media use and being outdoors assesses the time per day of media use and outdoor activities, including social media, watching series, gaming, homework, reading books, and being outside. The items were assessed during the Covid-19 pandemic.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Social media use

    Study:Generation R
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Generation R  13-14 years 17-18 years
     
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    Social media use assesses self-reported use of social media via several question types were used, ranging from yes/no-items to open questions.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Online and Offline Social Sensitivity Scale (O2S3)

    Study:L-CID
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Middle Childhood Cohort  MCC - T7
     
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    The Online and Offline Social Sensitivity Scale (O2S3) measures sensitivity and awareness of social cues and norms related to rejection, in both online and offline environments. It assesses how well people understand and interpret social situations, emotions, and adapt their behavior accordingly in today's digital age. This questionnaire consists of 18...
    Created October 17, 2024 • Updated October 20, 2024

  • measure Social Media Questionnaire (SMQ)

    Study:L-CID
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Early Childhood Cohort  ECC - T6

    Middle Childhood Cohort  MCC - T5 MCC - T6 MCC - T7
     
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    The Social Media Questionnaire measures social media use, rules and attitudes about social media. The parent-report version consists of 42 items, with A, B, C, and D subscales. The child-report version consists of 35 items, with A, B, and C subscales.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Online Acts Questionnaire

    Study:L-CID
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Middle Childhood Cohort  MCC - T6 MCC - T7
     
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    The Online Acts Questionnaire is a self-developed questionnaire that consists of 16 items assessing behavior of children on social media, through topics such as prosocial behavior and social media participation. Items include, for example, "I am popular on social media", "I am friendly for others on social media", and "I often like posts from someone I...
    Created October 17, 2024 • Updated October 20, 2024

  • 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
     
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    Media use assesses children's use of TV series, (computer) games and social media.
    Created October 17, 2024 • Updated October 20, 2024

  • measure Media education

    Study:YOUth
    Mode of collection: SelfAdministeredQuestionnaire
    Available measurements:
    Child and Adolescent  9 years 12 years
     
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    Media education assesses how parents educate their children about the use of (social) media and how they mediate the use of (social) media of their children, such as denying them to watch certain tv series or films, telling them to limit their gaming time, or talking with them about the effects and risks of using the internet.
    Created October 17, 2024 • Updated October 20, 2024
You can also access this registry using the API (see API Docs).