cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.60641/khcr-ef30
title: Temperament in Middle Childhood Questionnaire - Revised Short Form (TMCQ-R-SF)

description: YOUth is a large-scale longitudinal cohort study following children from the city of Utrecht and its surrounding areas in their development from pregnancy until early adulthood. The YOUth cohort focuses on neurocognitive development involved in two core characteristics of behavioral development: social competence and behavioral control. YOUth includes children from the general population to cover the whole range of variation in behavioral development, ranging from uncomplicated development, through problem behavior, to psychiatric disorders. To understand why some children develop problematic behavior, and others show resilience, YOUth measures a broad range of biological, child-related and environmental determinants.

YOUth conducts repeated measurements at regular intervals (i.e. 'waves'). Specifically, the study has two inclusion moments: YOUth Baby & Child and YOUth Child & Adolescent. YOUth applies a flexible longitudinal design to the cohorts, meaning that children are measured at broader age ranges (3-year age ranges) at each wave. The main benefit of the flexible age design is that it provides more detailed information on the neurodevelopmental curves over time.

An extensive data set is generated, including 3D-ultrasound sweeps of the fetal brain, eye tracking, EEG, (f)MRI, computer tasks, cognitive measurements and parent-child observations. We also collect a broad range of questionnaires on behavior, personality, health, lifestyle, parenting, child development, use of (social) media and more. Finally, (umbilical) blood samples, buccal swabs, saliva and hair samples are collected at each visit, and stored in the UMC Utrecht Biobank.
description: The Temperament in Middle Childhood Questionnaire (TMCQ) is a highly differentiated assessment of temperament in middle childhood. Temperament dimensions for which TMCQ scales have been created were developed and adapted from the Children’s Behavior Questionnaire (CBQ: Rothbart, 2001), Hampton Individual Differences Questionnaire (Victor & Baker, 2001), the Childhood Temperament and Personality Questionnaire (CTPQ; Victor, Rothbart & Baker, 2003), and the CBQ-BPI (Ablow & Measelle, 1993; Hwang, 2002). Four factors have been reliably recovered from this instrument, labeled Negative Affectivity, Surgency Extraversion, Effortful Control, and Sociability/Affiliation.
description: In YOUth, the Temperament in Middle Childhood Questionnaire - Revised Short Form (TMCQ-R-SF) was used.
DOI: 10.60641/epnw-7271
title: Stop-signal anticipation task - functional MRI

description: YOUth is a large-scale longitudinal cohort study following children from the city of Utrecht and its surrounding areas in their development from pregnancy until early adulthood. The YOUth cohort focuses on neurocognitive development involved in two core characteristics of behavioral development: social competence and behavioral control. YOUth includes children from the general population to cover the whole range of variation in behavioral development, ranging from uncomplicated development, through problem behavior, to psychiatric disorders. To understand why some children develop problematic behavior, and others show resilience, YOUth measures a broad range of biological, child-related and environmental determinants.

YOUth conducts repeated measurements at regular intervals (i.e. 'waves'). Specifically, the study has two inclusion moments: YOUth Baby & Child and YOUth Child & Adolescent. YOUth applies a flexible longitudinal design to the cohorts, meaning that children are measured at broader age ranges (3-year age ranges) at each wave. The main benefit of the flexible age design is that it provides more detailed information on the neurodevelopmental curves over time.

An extensive data set is generated, including 3D-ultrasound sweeps of the fetal brain, eye tracking, EEG, (f)MRI, computer tasks, cognitive measurements and parent-child observations. We also collect a broad range of questionnaires on behavior, personality, health, lifestyle, parenting, child development, use of (social) media and more. Finally, (umbilical) blood samples, buccal swabs, saliva and hair samples are collected at each visit, and stored in the UMC Utrecht Biobank.
description: Stop-signal anticipation task - functional MRI consists of a functional Magnetic Resonance Imaging (fMRI) scan that was acquired while subjects performed the Stop-signal anticipation (inhibition) experiment. The task aims to measure performance and brain activity during actual stopping as well as during the anticipation of stopping. Trials begin with the presentation of a cue (0, * or **), representing the stop-signal probability (0, 22 and 33% respectively). Permanently visible are three horizontal white lines, and the goal is to stop a rising bar as close to the middle line as possible (target) by pressing a button, but refrain from pressing the button when the bar stops on its own (stop signal).
description: The fMRI sequence used the following parameters: SENSE coil; parallel imaging, sensefactor 1.8; T2* weighted scan; Timeseries 595 scans, single scan duration 1 sec; Scan orientation sagittal; 64x64 acquisition matrix; 51 slices; multiband factor 3; FOV = 220 mm; 2.5 mm isotropic voxels; TR/TE 1000/25. Files are in classic DICOM format.
DOI: 10.60641/pw6f-s555
title: Prosocial Cyberball Game (PCG)

description: YOUth is a large-scale longitudinal cohort study following children from the city of Utrecht and its surrounding areas in their development from pregnancy until early adulthood. The YOUth cohort focuses on neurocognitive development involved in two core characteristics of behavioral development: social competence and behavioral control. YOUth includes children from the general population to cover the whole range of variation in behavioral development, ranging from uncomplicated development, through problem behavior, to psychiatric disorders. To understand why some children develop problematic behavior, and others show resilience, YOUth measures a broad range of biological, child-related and environmental determinants.

YOUth conducts repeated measurements at regular intervals (i.e. 'waves'). Specifically, the study has two inclusion moments: YOUth Baby & Child and YOUth Child & Adolescent. YOUth applies a flexible longitudinal design to the cohorts, meaning that children are measured at broader age ranges (3-year age ranges) at each wave. The main benefit of the flexible age design is that it provides more detailed information on the neurodevelopmental curves over time.

An extensive data set is generated, including 3D-ultrasound sweeps of the fetal brain, eye tracking, EEG, (f)MRI, computer tasks, cognitive measurements and parent-child observations. We also collect a broad range of questionnaires on behavior, personality, health, lifestyle, parenting, child development, use of (social) media and more. Finally, (umbilical) blood samples, buccal swabs, saliva and hair samples are collected at each visit, and stored in the UMC Utrecht Biobank.
description: The Prosocial Cyberball Game (PCG) measures prosocial behavior related to empathy when seeing that someone is being socially excluded. In the game, children play a (digital) ball-tossing game with peers. In the first block of the game, all children typically receive the ball an equal amount of time. In the second block of the game, one of the peers is systematically ignored by the other peers (never receives the ball). Participants have the option to show empathy by throwing the ball to the ignored player more often. The increase in the amount of throws from the first block to the next is then measured.
description: In YOUth, children played the game online with three other children (computer simulations of peers of the same gender with typical Dutch names). In the first block (48 trials), all children received the ball on average every fourth throw. If the participant received the ball, they could decide who was next to receive the ball. In the second block (48 trials), one of the three peers was systematically ignored (i.e., never received the ball from the other two peers). Participants could however show empathy by compensating: when they received the ball, they might chose to throw the ball more often to the ignored player. The dependent variable is the increase in throws to the ignored player in this block relative to first block. The task lasted approximately 10 minutes (including explanation).
DOI: 10.60641/8y83-z747
title: Physical Activity Questionnaire (PAQ)

description: YOUth is a large-scale longitudinal cohort study following children from the city of Utrecht and its surrounding areas in their development from pregnancy until early adulthood. The YOUth cohort focuses on neurocognitive development involved in two core characteristics of behavioral development: social competence and behavioral control. YOUth includes children from the general population to cover the whole range of variation in behavioral development, ranging from uncomplicated development, through problem behavior, to psychiatric disorders. To understand why some children develop problematic behavior, and others show resilience, YOUth measures a broad range of biological, child-related and environmental determinants.

YOUth conducts repeated measurements at regular intervals (i.e. 'waves'). Specifically, the study has two inclusion moments: YOUth Baby & Child and YOUth Child & Adolescent. YOUth applies a flexible longitudinal design to the cohorts, meaning that children are measured at broader age ranges (3-year age ranges) at each wave. The main benefit of the flexible age design is that it provides more detailed information on the neurodevelopmental curves over time.

An extensive data set is generated, including 3D-ultrasound sweeps of the fetal brain, eye tracking, EEG, (f)MRI, computer tasks, cognitive measurements and parent-child observations. We also collect a broad range of questionnaires on behavior, personality, health, lifestyle, parenting, child development, use of (social) media and more. Finally, (umbilical) blood samples, buccal swabs, saliva and hair samples are collected at each visit, and stored in the UMC Utrecht Biobank.
description: The Physical Activity Questionnaire (PAQ) is a self-report questionnaire for children (PAQ-C) and adolescents (PAQ-A) in which the participant is asked about their physical activity in the past 7 days. They for example indicate which sports they practiced and how often, and how active they have been during schooltime and at home, during both the week and the weekend.
description: In YOUth, the PAQ-C and the PAC-A were used from 2018-04-07 onwards.
DOI: 10.60641/3fj1-dx97
title: Strengths and Difficulties Questionnaire (SDQ)

description: YOUth is a large-scale longitudinal cohort study following children from the city of Utrecht and its surrounding areas in their development from pregnancy until early adulthood. The YOUth cohort focuses on neurocognitive development involved in two core characteristics of behavioral development: social competence and behavioral control. YOUth includes children from the general population to cover the whole range of variation in behavioral development, ranging from uncomplicated development, through problem behavior, to psychiatric disorders. To understand why some children develop problematic behavior, and others show resilience, YOUth measures a broad range of biological, child-related and environmental determinants.

YOUth conducts repeated measurements at regular intervals (i.e. 'waves'). Specifically, the study has two inclusion moments: YOUth Baby & Child and YOUth Child & Adolescent. YOUth applies a flexible longitudinal design to the cohorts, meaning that children are measured at broader age ranges (3-year age ranges) at each wave. The main benefit of the flexible age design is that it provides more detailed information on the neurodevelopmental curves over time.

An extensive data set is generated, including 3D-ultrasound sweeps of the fetal brain, eye tracking, EEG, (f)MRI, computer tasks, cognitive measurements and parent-child observations. We also collect a broad range of questionnaires on behavior, personality, health, lifestyle, parenting, child development, use of (social) media and more. Finally, (umbilical) blood samples, buccal swabs, saliva and hair samples are collected at each visit, and stored in the UMC Utrecht Biobank.
description: 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 is very short, with 25 items that are divided into five scales: emotional symptoms, conduct problems, hyperactivity-inattention, peer problems and prosocial behaviour.
DOI: 10.60641/n6gy-kw32
title: Interpersonal Reactivity Index (IRI)

description: YOUth is a large-scale longitudinal cohort study following children from the city of Utrecht and its surrounding areas in their development from pregnancy until early adulthood. The YOUth cohort focuses on neurocognitive development involved in two core characteristics of behavioral development: social competence and behavioral control. YOUth includes children from the general population to cover the whole range of variation in behavioral development, ranging from uncomplicated development, through problem behavior, to psychiatric disorders. To understand why some children develop problematic behavior, and others show resilience, YOUth measures a broad range of biological, child-related and environmental determinants.

YOUth conducts repeated measurements at regular intervals (i.e. 'waves'). Specifically, the study has two inclusion moments: YOUth Baby & Child and YOUth Child & Adolescent. YOUth applies a flexible longitudinal design to the cohorts, meaning that children are measured at broader age ranges (3-year age ranges) at each wave. The main benefit of the flexible age design is that it provides more detailed information on the neurodevelopmental curves over time.

An extensive data set is generated, including 3D-ultrasound sweeps of the fetal brain, eye tracking, EEG, (f)MRI, computer tasks, cognitive measurements and parent-child observations. We also collect a broad range of questionnaires on behavior, personality, health, lifestyle, parenting, child development, use of (social) media and more. Finally, (umbilical) blood samples, buccal swabs, saliva and hair samples are collected at each visit, and stored in the UMC Utrecht Biobank.
description: The Interpersonal Reactivity Index (IRI) is a measure of dispositional empathy that takes as its starting point the notion that empathy consists of a set of separate but related constructs. The instrument contains four seven-item subscales, each tapping into a separate facet of empathy.
description: In YOUth, only the subscales Empathic concern (EC) and Perspective taking (PT) were included.
DOI: 10.60641/tezx-yg64
title: Sleep patterns - Actigraph

description: The Leiden Consortium on Individual Development (L-CID) study was founded by Marinus van IJzendoorn, Eveline Crone, Marian Bakermans-Kranenburg and Rutger Engels in 2013. It was developed as one of four work packages of the overarching Consortium on Individual Development (CID). The L-CID study is a large-scale longitudinal intervention study in which 500 families with same-sex twins are followed over a six year period. L-CID has a cohort-sequential design with two cohorts: an early childhood cohort (ECC), aged 3-4 at wave 1, and a middle childhood cohort (MCC), aged 7-8 at wave 1. Annual assessments consist of alternating lab- or home visits during which behavioral and neurobiological data are collected. The collected data allow, among others, for testing which child characteristics shape the effect of (manipulated) environmental factors. The aim of L-CID is twofold: 1. To investigate the development of social competence and behavioral control in children between 3 and 14 years old; 2. To dissect the reason why not all children are equally responsive to variations in the social environment.
description: The Actigraph (Motionlogger) is a device used to determine the sleep patterns of a child during the night.
description: In L-CID, children wore the actigraph on four consecutive nights: first two weeknights and then two weekend nights.
DOI: 10.60641/0mmv-fd09
title: Zygosity (DNA)

description: The Leiden Consortium on Individual Development (L-CID) study was founded by Marinus van IJzendoorn, Eveline Crone, Marian Bakermans-Kranenburg and Rutger Engels in 2013. It was developed as one of four work packages of the overarching Consortium on Individual Development (CID). The L-CID study is a large-scale longitudinal intervention study in which 500 families with same-sex twins are followed over a six year period. L-CID has a cohort-sequential design with two cohorts: an early childhood cohort (ECC), aged 3-4 at wave 1, and a middle childhood cohort (MCC), aged 7-8 at wave 1. Annual assessments consist of alternating lab- or home visits during which behavioral and neurobiological data are collected. The collected data allow, among others, for testing which child characteristics shape the effect of (manipulated) environmental factors. The aim of L-CID is twofold: 1. To investigate the development of social competence and behavioral control in children between 3 and 14 years old; 2. To dissect the reason why not all children are equally responsive to variations in the social environment.
description: Zygosity typing based on micro-satellite markers, single nucleotide polymorphisms (SNP), or variable number (short) tandem repeats (VNTRs).
description: In L-CID, twin zygosity was assessed using DNA information from buccal cell samples, collected via mouth swabs. In the Early Childhood Cohort, zygosity was determined by Erasmus University Rotterdam in wave 2. In wave 3, zygosity was determined by Verilabs when DNA wasn't assessed in wave 2 and/or as an extra check. In the Middle Childhood Cohort, zygosity was again determined by both Verilabs and Erasmus University Rotterdam in wave 1.
DOI: 10.60641/g3mk-g971
title: Investment Models Scale (IMS)

description: The Leiden Consortium on Individual Development (L-CID) study was founded by Marinus van IJzendoorn, Eveline Crone, Marian Bakermans-Kranenburg and Rutger Engels in 2013. It was developed as one of four work packages of the overarching Consortium on Individual Development (CID). The L-CID study is a large-scale longitudinal intervention study in which 500 families with same-sex twins are followed over a six year period. L-CID has a cohort-sequential design with two cohorts: an early childhood cohort (ECC), aged 3-4 at wave 1, and a middle childhood cohort (MCC), aged 7-8 at wave 1. Annual assessments consist of alternating lab- or home visits during which behavioral and neurobiological data are collected. The collected data allow, among others, for testing which child characteristics shape the effect of (manipulated) environmental factors. The aim of L-CID is twofold: 1. To investigate the development of social competence and behavioral control in children between 3 and 14 years old; 2. To dissect the reason why not all children are equally responsive to variations in the social environment.
description: The Investment Models Scale (IMS) consists of two sets of items associated with the four central constructs of the Investment Model (IM): facet items and global items. Facet items measure the antecedents of commitment - satisfaction, quality of alternatives and investment size. These facet items are included in the IMS to activate in memory and illustrate each of the respective constructs, in order to facilitate its correct apprehension and the response to the global items. The set of global items measure satisfaction, quality of alternatives and investment size, as well as the commitment level toward the relationship.
DOI: 10.60641/a4kh-h121
title: Zygosity (questionnaire)

description: The Leiden Consortium on Individual Development (L-CID) study was founded by Marinus van IJzendoorn, Eveline Crone, Marian Bakermans-Kranenburg and Rutger Engels in 2013. It was developed as one of four work packages of the overarching Consortium on Individual Development (CID). The L-CID study is a large-scale longitudinal intervention study in which 500 families with same-sex twins are followed over a six year period. L-CID has a cohort-sequential design with two cohorts: an early childhood cohort (ECC), aged 3-4 at wave 1, and a middle childhood cohort (MCC), aged 7-8 at wave 1. Annual assessments consist of alternating lab- or home visits during which behavioral and neurobiological data are collected. The collected data allow, among others, for testing which child characteristics shape the effect of (manipulated) environmental factors. The aim of L-CID is twofold: 1. To investigate the development of social competence and behavioral control in children between 3 and 14 years old; 2. To dissect the reason why not all children are equally responsive to variations in the social environment.
description: The Zygosity questionnaire asks parents of twin pairs about the resemblance between the twins to determine whether the twin pair is mono- or dizygotic. This questionnaire consists of 10 questions: 6 items about physical similarities between the twin and 4 items about confusion in identifying the twins by parents and others.
description: In L-CID, the Zygosity Diagnosis Questionnaire consisted of 5 main items with subitems. It aimed to determine the zygosity of the twins by asking parents about the zygosity of their twins (are they mono- or dizygotic) and to what extent they are alike physically. Missing DNA information was imputed with zygosity estimates derived from the Zygosity Diagnosis Questionnaire.
DOI: 10.60641/d1vq-kq71
title: Prosocial Cyberball Game (PCG) - Stories

description: The Leiden Consortium on Individual Development (L-CID) study was founded by Marinus van IJzendoorn, Eveline Crone, Marian Bakermans-Kranenburg and Rutger Engels in 2013. It was developed as one of four work packages of the overarching Consortium on Individual Development (CID). The L-CID study is a large-scale longitudinal intervention study in which 500 families with same-sex twins are followed over a six year period. L-CID has a cohort-sequential design with two cohorts: an early childhood cohort (ECC), aged 3-4 at wave 1, and a middle childhood cohort (MCC), aged 7-8 at wave 1. Annual assessments consist of alternating lab- or home visits during which behavioral and neurobiological data are collected. The collected data allow, among others, for testing which child characteristics shape the effect of (manipulated) environmental factors. The aim of L-CID is twofold: 1. To investigate the development of social competence and behavioral control in children between 3 and 14 years old; 2. To dissect the reason why not all children are equally responsive to variations in the social environment.
description: The Prosocial Cyberball Game (PCG) measures prosocial behavior related to empathy when seeing that someone is being socially excluded. In the game, children play a (digital) ball-tossing game with peers. In the first block of the game, all children typically receive the ball an equal amount of time. In the second block of the game, one of the peers is systematically ignored by the other peers (never receives the ball). Participants have the option to show empathy by throwing the ball to the ignored player more often. The increase in the amount of throws from the first block to the next is then measured.
description: Stories is a story-based version of the Prosocial Cyberball Game which measures prosocial behavior by asking children if and how they would help a socially excluded child.