• measure Child Development Inventory (CDI)

    Study:Generation R
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Main Cohort  6 months 1 year 1.5 years 2 years 3 years 4 years
    0
    30 years
    The Brief Rating Inventory of Executive Function-Preschool Version (BRIEF-P) was administered to measure functions related to inhibition, shifting, emotional control, working memory and planning in preschool children in everyday life. Brief Rating Inventory of Executive ​ ​Function (BRIEF) was administered, measuring inhibition, shifting, emotional...
    Created May 3, 2023 • Updated May 3, 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 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

  • measure Strengths and Difficulties Questionnaire (SDQ)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Third Generation  T2 T3
    0
    30 years
    The Strengths and Difficulties Questionnaire (SDQ) is a brief questionnaire for assessing the psychosocial adjustment of children and adolescents. Versions are available for parents and teachers of 4- to 16-year-olds, and a nearly identical version can be completed independently by 11- to 16-years olds. The SDQ differs from related instruments in that it...
    Created March 28, 2023 • Updated April 4, 2023

  • measure Infant-Toddler Social and Emotional Assessment (ITSEA)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Third Generation  T2 T3
    0
    30 years
    The Infant-Toddler Social and Emotional Assessment (ITSEA) is an empirically validated clinical tool that was developed to assess social-emotional and behavior problems, as well as delays or deficits in the acquisition of competencies that may arise between the ages of 12 and 36 months.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Zygosity (DNA)

    Study:NTR
    Mode of collection:MeasurementsAndTests   Biological sample/measurement
    Available measurements:
    Young Netherlands Twin Register  YS_3 YS_5 YS_7 YS_10 YS_12 YS_DHBQ14 YS_DHBQ16 YC_ACTIONBB1_1 YC_ACTIONBB1_2 YC_ACTIONBB2 YC_ACTIONBB3 YC_BS1 YC_BS2 YC_BS3 YC_DSC YE_FITNSS YE_ATTEF1 YE_ATTEF2 YE_ATTEF3 YC_ADHMRI YE_COG18 YS_TRIP1_2 YS_TRIP3 YS_TRIP4 YS_TRIP5 YS_TRIP7 YS_TRIP10 YS_TRIP12
    0
    30 years
    Zygosity typing based on micro-satellite markers, single nucleotide polymorphisms (SNP), or variable number (short) tandem repeats (VNTRs).
    Created March 28, 2023 • Updated April 4, 2023

  • measure Nijmeegse Opvoedingsvragenlijst (NOV)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Third Generation  T2 T3
    0
    30 years
    The Nijmeegse Opvoedvragenlijst (NOV) is a Dutch questionnaire that assesses parental behavior. The questionnaire measures the following constructs: parental responsiveness, forms of punishment, parental monitoring, and parental involvement.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Handedness and hand preference

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_2 YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_BS2 YE_FITNSS YE_ATTEF1 YE_ATTEF2 YE_ATTEF3 YC_ADHMRI YE_COG12 YE_COG18 YS_TRIP2 YS_TRIP1_2
    0
    30 years
    Handedness or hand preference of self or family members
    Created March 28, 2023 • Updated April 4, 2023

  • measure Demographics

    Study:NTR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Young Netherlands Twin Register  YS_1 YS_2 YS_3 YS_5 YS_TRF5 YS_7 YS_TRF7 YS_10 YS_TRF10 YS_12 YS_TRF12 YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_ACTIONBB1_1 YC_ACTIONBB1_2 YC_ACTIONBB2 YC_ACTIONBB3 YS_VAL YC_BS1 YC_BS2 YC_BS3 YC_DSC YE_FITNSS YE_ATTEF1 YE_ATTEF2 YE_ATTEF3 YC_ADHMRI YS_DT YE_COG10 YE_COG12 YE_COG18 YS_TRIP1 YS_TRIP1_2 YS_TRIP3 YS_TRIP4 YS_TRIP5 YS_TRIP7 YS_TRIP10 YS_TRIP12
    0
    30 years
    Demographic information, including age and year of birth, biological sex and gender, country and place of birth, current zipcode, nationality, religion, educational attainment, spoken laguages, and information on multiple birth.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Comprehensive Early Childhood Parenting Questionnaire (CECPAQ)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Third Generation  T2 T3
    0
    30 years
    The Comprehensive Early Childhood Parenting Questionnaire (CECPAQ) was developed as a self-report parent assessment that measures the behavior of parents towards their young child (1-5 years) in five domains of parenting (i.e., support, stimulation, structure, harsh discipline, and positive discipline).
    Created March 28, 2023 • Updated April 4, 2023

  • measure Confusion, Hubbub, and Order Scale (CHAOS)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Third Generation  T1 T2 T3
    0
    30 years
    The Confusion, Hubbub and Order Scale (CHAOS) is a parent report measure to rate the degree of ‘environmental confusion’ in the home, referring to high levels of noise, crowding and home traffic patterns. The CHAOS measure is completed by parents to assess the characteristics of noise, confusion, clutter, hubbub, frenetic activities, and disorganization...
    Created March 28, 2023 • Updated April 4, 2023

  • measure Nijmeegse Ouderlijke Stress Index (NOSI)

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Third Generation  T1 T2 T3
    0
    30 years
    The Nijmeegse Ouderlijke Index (NOSI, Parental Stress Index) is a parent self-report measure to assess parental stress. Includes items about parental acceptance and sense of competence.
    Created March 28, 2023 • Updated April 4, 2023

  • measure Child Behavior Checklist (CBCL) 1½-5

    Study:RADAR
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Third Generation  T2 T3
    0
    30 years
    The Child Behavior Checklist (CBCL 1½-5) 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 1½ to 5 years of age (CBCL 1½-5) includes the syndrome scales Emotionally Reactive,...
    Created March 28, 2023 • Updated April 4, 2023

  • measure Children’s Behavior Questionnaire (CBQ)

    Study:YOUth
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  5 months 10 months 3 years 6 years
    0
    30 years
    The Children’s Behavior Questionnaire (CBQ) is a caregiver report that measures temperament in children aged 3 to 7 years. Domains of the CBQ include positive and negative emotion, motivation, activity level, and attention.
    Created March 28, 2023 • Updated March 30, 2023

  • measure Peabody Picture Vocabulary Task (PPVT)

    Study:YOUth
    Mode of collection:MeasurementsAndTests   Behavioral/cognitive task
    Available measurements:
    Baby and Child  3 years 6 years

    Child and Adolescent  9 years 12 years
    0
    30 years
    The Peabody-Picture vocabulary task (PPVT (Dunn and Dunn, 1981); for Dutch, the PPVT-III-NL (Dunn and Dunn, 2005)) is a widely used computer task to evaluate a participant’s vocabulary size for his or her age, and serves as a proxy of general language performance. It is normed for participants up to 90 years of age. Participants see on each trial an array...
    Created March 28, 2023 • Updated March 30, 2023

  • measure EEG Face Emotion

    Study:YOUth
    Mode of collection:MeasurementsAndTests   EEG
    Available measurements:
    Baby and Child  10 months 3 years 6 years
    0
    30 years
    To understand how the developing brain differentially responds to viewing faces with different facial expressions (happy and fear), young children (from 10 months onwards) passively watch pictures of happy or fearful faces while we measure their EEG. Note that the same faces but with neutral expressions have been presented in EEG Face House experiment....
    Created March 28, 2023 • Updated March 30, 2023

  • measure EEG Coherence

    Study:YOUth
    Mode of collection:MeasurementsAndTests   EEG
    Available measurements:
    Baby and Child  5 months 10 months 3 years 6 years
    0
    30 years
    This task serves two purposes: first, to observe how the developing brain signal decomposes into separate frequency bands as a function of what the child sees; second: to understand how the connectivity among different areas of the developing brain develops. Infants passively watch 60-second video clips depicting singing women or moving toys while we...
    Created March 28, 2023 • Updated March 30, 2023

  • measure Age

    Study:YOUth
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  20 weeks 30 weeks 0 months 5 months 10 months 3 years 6 years

    Child and Adolescent  9 years 12 years
    0
    30 years
    Age as withdrawn from the participant registration system. Age was calculated as the difference in the experiment date and the date of birth. For the mother and partner, age was rounded to whole years, for children from the Baby & Child cohort, age was rounded to weeks, and the age of children in the Child & Adolescent cohort was rounded to months.
    Created March 28, 2023 • Updated March 30, 2023

  • measure CoRonavIruS health Impact Survey (CRISIS)

    Study:YOUth
    Mode of collection:SelfAdministeredQuestionnaire
    Available measurements:
    Baby and Child  20 weeks 30 weeks 0 months 5 months 10 months 3 years 6 years

    Child and Adolescent  9 years 12 years
    0
    30 years
    The CoRonavIruS health Impact Survey (CRISIS) assesses mental, behavioral, and physical health effects of the Covid-19 pandemic, as well as a range of pandemic-related and pre-existing risk and protective factors. The baseline version of the CRISIS assesses the following domains: background information about the household, physical and mental health prior...
    Created March 28, 2023 • Updated March 30, 2023

  • measure Nijmeegse Ouderlijke Stress Index (NOSI)

    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
    The Nijmeegse Ouderlijke Index (NOSI, Parental Stress Index) is a parent self-report measure to assess parental stress. Includes items about parental acceptance and sense of competence.
    Created March 28, 2023 • Updated March 30, 2023
You can also access this registry using the API (see API Docs).