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measure Inventory of Callous-Unemotional traits (ICU)
Study: Generation R Mode of collection: SelfAdministeredQuestionnaire Available measurements: Main Cohort 9-10 years 13-14 years Covid questionnairesThe Inventory of Callous-Unemotional traits (ICU) is a 24-item questionnaire that assesses callous and unemotional (CU) traits, a central feature of psychopathy, also known as abnormal affective empathy (Jones et al., 2010). CU traits are defined by a lack of empathy, guilt, remorse and emotion (Moran et al., 2009). The ICU has three subscales:...Created May 3, 2023 • Updated May 3, 2023 -
measure Index of Empathy for Children and Adolescents (IECA)
Study: Generation R Mode of collection: SelfAdministeredQuestionnaire Available measurements: Main Cohort 9-10 yearsThe Empathy Index for Children and Adolescents (IECA) is a 22-item self-report questionnaire to assess dispositional affective empathy in children aged 6 and older. The IECA has been designed to assess emotional responsiveness, rather than accuracy of cognitive insight.Created May 3, 2023 • Updated May 3, 2023 -
measure Children’s Emotion Management Scale - Short version (CEMS)
Study: Generation R Mode of collection: SelfAdministeredQuestionnaire Available measurements: Main Cohort 9-10 yearsA shortened version of the Children’s Emotion Management scale (CEMS) was assessed. The CEMS is a self-report questionnaire assessing inhibition, coping and dysregulation in anger, sadness and worry.Created May 3, 2023 • Updated May 3, 2023 -
measure Autism-Spectrum Quotient (AQ-28)
Study: Generation R Mode of collection: SelfAdministeredQuestionnaire Available measurements: Main Cohort 9-10 yearsA validated abbreviated version of the Autism Spectrum Quotient (AQ-28) was used to obtain self-reports of autistic-like traits in the parents.Created May 3, 2023 • Updated May 3, 2023 -
measure Strengths and Difficulties Questionnaire (SDQ)
Study: Generation R Mode of collection: SelfAdministeredQuestionnaire Available measurements: Main Cohort 5-6 years 9-10 yearsThe 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 May 3, 2023 • Updated May 3, 2023 -
measure Strengths and Difficulties Questionnaire (SDQ)
Study: L-CID Mode of collection: SelfAdministeredQuestionnaire Available measurements: Early Childhood Cohort T1 T2 T3 T4 T5 T6 T6 - Covid
Middle Childhood Cohort T1 T2 T3 T4 T5 T5 - Covid T6The 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 March 28, 2023 -
measure Wildman Questionnaire
Study: L-CID Mode of collection: SelfAdministeredQuestionnaire Available measurements: Early Childhood Cohort T1 T2 T3 T4 T5 T6
Middle Childhood Cohort T1 T2 T3 T4 T5 T6The Wildman Questionnaire is a measure of social desirability and its items are embedded within other questionnaires. The questionnaire consists of a mix of items from the Wildman Symptom Checklist (WSC) and self-developed Wildman-inspired items. Six items from the Wildman Symptom Checklist (WSC) are embedded within the BSI, five or six self-developed...Created March 28, 2023 • Updated March 28, 2023 -
measure Behavioral Inhibition and Activation Scale (BIS/BAS)
Study: L-CID Mode of collection: SelfAdministeredQuestionnaire Available measurements: Middle Childhood Cohort T3 T4 T5 T6The Behavioral Inhibition and Activation Scales (BIS/BAS) measure behavioral inhibition (BIS) and behavioral activation (BAS). This instrument consists of one inhibitory factor (BIS scale) and three activational factors (BAS scales). The BIS scale includes items that refer to the anticipation of punishment. The BAS scales consist of items that refer to...Created March 28, 2023 • Updated March 28, 2023 -
measure Individual Differences and Preferences Questionnaire
Study: L-CID Mode of collection: SelfAdministeredQuestionnaire Available measurements: Early Childhood Cohort T1 T4 T6
Middle Childhood Cohort T1 T3 T4 T5 T6The Individual Differences and Preferences Questionnaire is a self-developed questionnaire that consists of 12-32 items (differs per wave). It assesses individual differences between the twins according to their parents, in terms of daily interaction, preferences, relationship with the twins, and hobbies.Created March 28, 2023 • Updated March 28, 2023 -
measure Early Adolescent Temperament Questionnaire (EATQ)
Study: L-CID Mode of collection: SelfAdministeredQuestionnaire Available measurements: Early Childhood Cohort T6 - Covid
Middle Childhood Cohort T3 T4 T5 T5 - Covid T6The Early Adolescent Temperament Questionnaire (EATQ) is designed to specifically tap experiences common to adolescents, and is available in self- and parent-report formats. It assesses temperament and self-regulation via adaptation of scales used in studies of children and adults. It has 10 subscales: Activation Control (the capacity to perform an action...Created March 28, 2023 • Updated March 28, 2023