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measure Bullying and victimization
Study: Generation R Mode of collection: SelfAdministeredQuestionnaire Available measurements: Generation R 5-6 years 8 years 13-14 years 17-18 yearsBullying and victimization assesses three forms of common bullying involvement (physical, verbal, and relational) using teachers, main caregiver, and self reports.Created June 5, 2024 • Updated September 19, 2024 -
measure Parental knowledge
Study: TRAILS Mode of collection: SelfAdministeredQuestionnaire Available measurements: Population cohort POP - T2
Clinical cohort CC - T2Parental monitoring is a self-developed assessment of parental knowlege about the child's friends, time spending, money spending, and drug and alcohol use.Created June 5, 2024 • Updated June 20, 2024 -
measure Relational Aggression Questionnaire
Study: TRAILS Mode of collection: SelfAdministeredQuestionnaire Available measurements: Population cohort POP - T2
Clinical cohort CC - T2The Relational Aggression questionnaire is a self-developed assessment of aggressive behavior towards peers (e.g., exclusion of peers, gossiping about peers) and experienced victimization by peers (e.g., being ignored by peers or excluded).Created June 5, 2024 • Updated June 20, 2024 -
measure Social Production Functions Questionnaire (SPF)
Study: TRAILS Mode of collection: SelfAdministeredQuestionnaire Available measurements: Population cohort POP - T1 POP - T2 POP - T3
Clinical cohort CC - T1 CC - T2 CC - T3The Social Production Functions Questionnaire (SPF) is a validated assessment of self-reported sources of wellbeing. It includes experienced affection, behavioral confirmation and status from parents, teachers and friends, and classmates (e.g., "My mother likes to do things with me", "My father helps me when I need something", "My teacher thinks that I...Created June 5, 2024 • Updated June 20, 2024 -
measure Peer status
Study: TRAILS Mode of collection: SelfAdministeredQuestionnaire Available measurements: Population cohort POP - T1 POP - T2Peer status was assessed through peer nominations by the respondent and their classmates. Respondents could nominate their classmates on, among others, peers they liked and disliked, peers who helped others, and peers who bullied or who were being bullied.Created June 5, 2024 • Updated June 20, 2024 -
measure Virginity loss
Study: TRAILS Mode of collection: SelfAdministeredQuestionnaire Available measurements: Population cohort POP - T2 POP - T3 POP - T4 POP - T5 POP - T6
Clinical cohort CC - T2 CC - T3 CC - T4 CC - T5 CC - T6Virginity loss is assesses whether the participant has had their first sexual intercourse, and if so, at which age.Created June 5, 2024 • Updated June 20, 2024 -
measure Conflict Awareness
Study: RADAR Mode of collection: SelfAdministeredQuestionnaire Available measurements: Old Cohort RO - W1 RO - W4 RO - W5 RO - W6 RO - W7 RO - W8 RO - W9
Young Cohort RY - W1 RY - W2 RY - W3 RY - W4 RY - W5 RY - W6Conflict Awareness (CA) is a self-report questionnaire that aims to measure how adolescents perceive the conflict between their parents.Created June 5, 2024 • Updated June 20, 2024 -
measure Time Spent with Others
Study: RADAR Mode of collection: SelfAdministeredQuestionnaire Available measurements: Old Cohort RO - W1 RO - W2 RO - W3 RO - W4 RO - W5 RO - W9 RO - W10 RO - W11 RO - W12 RO - W13 RO - W14
Young Cohort RY - W1 RY - W2 RY - W3 RY - W7 RY - W8 RY - W9 RY - W10 RY - W11Time Spent with Others (TI) is an adolescent-reported, two-item scale, designed based on the question "How much free time do you spend with each of these persons?” from the Network of Relationship Inventory (NRI, Furman & Buhrmester, 1985). The scale includes the description "Please indicate below how much time you've spent with your...Created June 5, 2024 • Updated June 20, 2024 -
measure Interpersonal Conflict Questionnaire (ICQ)
Study: RADAR Mode of collection: SelfAdministeredQuestionnaire Available measurements: Old Cohort RO - W1 RO - W2 RO - W3 RO - W4 RO - W5 RO - W6 RO - W7 RO - W8 RO - W9 RO - W10 RO - W11 RO - W12 RO - W13
Young Cohort RY - W1 RY - W2 RY - W3 RY - W4 RY - W5 RY - W6 RY - W7 RY - W8 RY - W9 RY - W10 RY - W11The Interpersonal Conflict Questionnaire (ICQ) is a self-report scale to assess the level and affect of conflict in interpersonal relationships.Created June 5, 2024 • Updated June 20, 2024 -
measure Direct Indirect Aggression Inventory (DIAS)
Study: RADAR Mode of collection: SelfAdministeredQuestionnaire Available measurements: Old Cohort RO - W1 RO - W2 RO - W3 RO - W4 RO - W5 RO - W9The Direct Indirect Aggression Inventory (DIAS) assesses self-reported agression with the instruction "If you’re angry or mad at someone in class, what do you do?" with three subscales: 1) Direct Aggresion with items such as "I use cusses for the other whenever I can.", 2) Indirect Aggression with items such as "I try to irrritate the other to the point...Created June 5, 2024 • Updated June 20, 2024 -
measure Utrecht-Management of Identity Committments Scale (U-MICS) - Relational identity
Study: RADAR Mode of collection: SelfAdministeredQuestionnaire Available measurements: Old Cohort RO - W1 RO - W2 RO - W3 RO - W4 RO - W5 RO - W6 RO - W7 RO - W8 RO - W9 RO - W11 RO - W12 RO - W13 RO - W14
Young Cohort RY - W1 RY - W2 RY - W3 RY - W4 RY - W5 RY - W6 RY - W8 RY - W9 RY - W10 RY - W11The Utrecht-Management of Identity Commitments Scale - Relational Identity (IV) assesses four processes: 1) friend commitment, friend in-depth exploration, friend reconsideration and friend in-breadth exploration as a youth self-report scale.Created June 5, 2024 • Updated June 20, 2024 -
measure Network of Relationships Inventory (NRI)
Study: RADAR Mode of collection: SelfAdministeredQuestionnaire Available measurements: Old Cohort RO - W1 RO - W2 RO - W3 RO - W4 RO - W5 RO - W6 RO - W7 RO - W8 RO - W9 RO - W10 RO - W11 RO - W12 RO - W13 RO - W14
Young Cohort RY - W1 RY - W2 RY - W3 RY - W4 RY - W5 RY - W6 RY - W7 RY - W8 RY - W9 RY - W10 RY - W11The Network of Relationships Inventory (NRI) assesses the extent to which adolescents' dyadic relationships with romantic partners, friends, and parents are each characterized by behaviors commonly involved in the attachment, caregiving, and affiliative behavioral systems.Created June 5, 2024 • Updated June 20, 2024 -
measure Balanced Relatedness Scale
Study: RADAR Mode of collection: SelfAdministeredQuestionnaire Available measurements: Old Cohort RO - W5 RO - W6 RO - W7 RO - W8 RO - W9 RO - W10 RO - W11 RO - W14
Young Cohort RY - W1 RY - W2 RY - W3 RY - W4 RY - W5 RY - W6 RY - W7 RY - W8 RY - W11The Balanced Relatedness Scale (BR) is a self-report scale that measures tolerance of differing opinions in dyadic relationships.Created June 5, 2024 • Updated June 20, 2024 -
measure Friendship Quality Scale (FQS)
Study: L-CID Mode of collection: SelfAdministeredQuestionnaire Available measurements: Middle Childhood Cohort MCC - T7The Friendship Quality Scale (FQS) measures the quality of friendships. It focuses on five factors; companionship, conflict, aid, security and closeness, providing insights into the overall satisfaction and depth of individuals' friendships. This questionnaire consists of 28 items.Created June 5, 2024 • Updated June 20, 2024 -
measure Social Contact Questionnaire
Study: L-CID Mode of collection: SelfAdministeredQuestionnaire Available measurements: Middle Childhood Cohort MCC - T6The Social Contact Questionnaire is a self-developed questionnaire that consists of 10 items assessing the duration, types and importance of the children's social contacts, including parents, siblings, grandparents, and friends.Created June 5, 2024 • Updated June 20, 2024 -
measure Friendship
Study: Netherlands Twin Register Mode of collection: SelfAdministeredQuestionnaire Available measurements: Young Netherlands Twin Register YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_BS2 YC_DSC YE_ATTEF2 YC_ADHMRI YE_COG12 YS_TRIP age 4 YS_TRIP age 7 YS_TRIP age 10 YS_TRIP age 12Friendship consisted of questions about friends, friendships, and sibling interactions.Created June 5, 2024 • Updated June 20, 2024 -
measure Family Environment Scale (FES) - Conflict
Study: Netherlands Twin Register Mode of collection: SelfAdministeredQuestionnaire Available measurements: Young Netherlands Twin Register YS_DHBQP YS_DHBQ14 YS_DHBQ16 YS_DHBQ18 YC_BS2The Family Environment Scale (FES) -Conflict Subscale evaluates the degree in which family members express anger and interactions that stimulate anger.Created June 5, 2024 • Updated June 20, 2024 -
measure Network of Relationships Inventory - Social Provision Version - Short Form (N...
Study: YOUth Mode of collection: SelfAdministeredQuestionnaire Available measurements: Child and Adolescent 9 years 12 yearsThe Network of Relationships Inventory (NRI) assesses the extent to which adolescents' dyadic relationships with romantic partners, friends, and parents are each characterized by behaviors commonly involved in the attachment, caregiving, and affiliative behavioral systems.Created June 5, 2024 • Updated June 20, 2024