Dataset

Research on Adolescent Development and Relationships

RADAR (Research on Adolescent Development And Relationships) is a longitudinal study that started in 2005. RADAR focuses on the interactions and relationships of adolescents with parents and peers, their emotional state, personality, identity, and internalizing and externalizing problem behavior. RADAR investigates the development of about 800 participants from early adolescence to adulthood. Additionally, their parent(s), intimate partner, brother or sister, and (best) friend also participate in the study.

Alternate title	RADAR, RADAR study
Purpose	The goal of RADAR is to investigate the normal, but also problematic development of adolescents. During high school, adolescents experience a period of major changes, such as changes in classmates and friends. But it is also a period of bodily changes, changes in behavior and in becoming more independent. During adolescence, there is an increased risk of depression and anxiety. Sometimes, antisocial behavior increases as well. Adolescence is therefore a period in which some adolescents develop problems, but others don’t. In RADAR, we investigate which factors are associated with a healthy and a problematic development of adolescents. By providing reliable information about possible causes and risk factors for developing problem behavior, support programs and interventions can be modified to become more effective.
Data access information	To access RADAR data, please follow the instructions in the RADAR publication protocol and the data request form. This form should contain the theoretical rationale, research questions, hypotheses, and a description of planned statistical analyses. Once the data request is approved by the principal investigators of RADAR, researchers will get access to the requested data. https://doi.org/10.17026%2Fdans-zrb-v5wp
Publisher	Utrecht University
Principal investigators	Branje, Susan Utrecht University Meeus, Wim Utrecht University
Contributors	RADAR management team Utrecht University
Language	NL
Funding information	Dutch Research Council GB-MAGW 480-03-005 Funder identifier https://ror.org/04jsz6e67 Funder identifier type ROR Funder identifier type URI https://ror.org/ Funder award title Funder award URI Dutch Research Council GB-MAGW 480-08-006 Funder identifier https://ror.org/04jsz6e67 Funder identifier type ROR Funder identifier type URI https://ror.org/ Funder award title Funder award URI Stichting Achmea Slachtoffer en Samenleving Funder identifier https://ror.org/033hwwn95 Funder identifier type ROR Funder identifier type URI https://ror.org/ Funder award title Funder award URI Dutch Research Council 024.001.003 Funder identifier https://ror.org/04jsz6e67 Funder identifier type ROR Funder identifier type URI https://ror.org/ Funder award title Funder award URI European Research Council (ERC) ERC-2017-CoG - 773023 INTRANSITION Funder identifier https://ror.org/0472cxd90 Funder identifier type ROR Funder identifier type URI https://ror.org/ Funder award title Funder award URI
Contact information	RADAR Team Utrecht University RADAR@uu.nl
Time method	Longitudinal
Universe	The participants of RADAR were recruited from randomly selected schools in the center and west of the Netherlands and consist of three groups: RADAR Young, RADAR Old and RADAR G3 (the next generation). RADAR Young consists of 497 adolescents of Dutch descent who were 12 years old at the start of RADAR. RADAR also followed 190 Moroccan adolescents aged 12 to 17. This group no longer participates in RADAR. RADAR Old consists of 233 adolescents of Dutch descent, who were 15 years old at the start of RADAR. RADAR G3 consists of RADAR participants who will or have become parents of a child younger than 7 years old themselves. Parents of a step-, adopted or foster child are also invited to participate in RADAR G3.

Measure was collected within the following cohort study:

The goal of RADAR is to investigate the normal, but also problematic development of adolescents. During high school, adolescents experience a period of major changes, such as changes in classmates and friends. But it is also a period of bodily changes, changes in behavior and in becoming more independent. During adolescence, there is an increased risk of depression and anxiety. Sometimes, antisocial behavior increases as well. Adolescence is therefore a period in which some adolescents develop problems, but others don’t. In RADAR, we investigate which factors are associated with a healthy and a problematic development of adolescents. By providing reliable information about possible causes and risk factors for developing problem behavior, support programs and interventions can be modified to become more effective.radar{RADAR,"RADAR study"}

Description	To access RADAR data, please follow the instructions in the RADAR publication protocol and the data request form. This form should contain the theoretical rationale, research questions, hypotheses, and a description of planned statistical analyses. Once the data request is approved by the principal investigators of RADAR, researchers will get access to the requested data.
URL	https://doi.org/10.17026%2Fdans-zrb-v5wp

Publisher name	Utrecht University
Publisher ID	https://ror.org/04pp8hn57
Publisher ID-type	ROR
Publisher ID schema	https://ror.org/

Name	Branje, Susan
Affiliation	Utrecht University
Affiliation identifier	https://ror.org/04pp8hn57
Affiliation identifier type	ROR
Affiliation identifier type schema	https://ror.org/
Identifier	0000-0002-9999-5313
Identifier type	ORCID
Identifier type schema uri	https://orcid.org/

Name	Meeus, Wim
Affiliation	Utrecht University
Affiliation identifier	https://ror.org/04pp8hn57
Affiliation identifier type	ROR
Affiliation identifier type schema	https://ror.org/
Identifier
Identifier type
Identifier type schema uri

Name	RADAR management team
Affiliation	Utrecht University
Affiliation identifier	https://ror.org/04pp8hn57
Affiliation identifier type	ROR
Affiliation Identifier URI	https://ror.org/
Identifier	https://www.uu.nl/en/research/radar/radar-team
Identifier type	url
Identifier URI	https://uu.nl/

Funder name	Dutch Research Council
Grant number	GB-MAGW 480-03-005
Funder identifier	https://ror.org/04jsz6e67
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Funder name	Dutch Research Council
Grant number	GB-MAGW 480-08-006
Funder identifier	https://ror.org/04jsz6e67
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Funder name	Stichting Achmea Slachtoffer en Samenleving
Grant number
Funder identifier	https://ror.org/033hwwn95
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Funder name	Dutch Research Council
Grant number	024.001.003
Funder identifier	https://ror.org/04jsz6e67
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Funder name	European Research Council (ERC)
Grant number	ERC-2017-CoG - 773023 INTRANSITION
Funder identifier	https://ror.org/0472cxd90
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

LongitudinalThe participants of RADAR were recruited from randomly selected schools in the center and west of the Netherlands and consist of three groups: RADAR Young, RADAR Old and RADAR G3 (the next generation). RADAR Young consists of 497 adolescents of Dutch descent who were 12 years old at the start of RADAR. RADAR also followed 190 Moroccan adolescents aged 12 to 17. This group no longer participates in RADAR. RADAR Old consists of 233 adolescents of Dutch descent, who were 15 years old at the start of RADAR. RADAR G3 consists of RADAR participants who will or have become parents of a child younger than 7 years old themselves. Parents of a step-, adopted or foster child are also invited to participate in RADAR G3.

Name	RADAR Team
Affiliation	Utrecht University
Mail address	RADAR@uu.nl

Measure was collected within the following cohort(s):

Description	To access RADAR data, please follow the instructions in the RADAR publication protocol and the data request form. This form should contain the theoretical rationale, research questions, hypotheses, and a description of planned statistical analyses. Once the data request is approved by the principal investigators of RADAR, researchers will get access to the requested data.
URL	https://doi.org/10.17026%2Fdans-zrb-v5wp

Publisher name	Utrecht University
Publisher ID	https://ror.org/04pp8hn57
Publisher ID-type	ROR
Publisher ID schema	https://ror.org/

Name	Branje, Susan
Affiliation	Utrecht University
Affiliation identifier	https://ror.org/04pp8hn57
Affiliation identifier type	ROR
Affiliation identifier type schema	https://ror.org/
Identifier	0000-0002-9999-5313
Identifier type	ORCID
Identifier type schema uri	https://orcid.org/

Name	Meeus, Wim
Affiliation	Utrecht University
Affiliation identifier	https://ror.org/04pp8hn57
Affiliation identifier type	ROR
Affiliation identifier type schema	https://ror.org/
Identifier
Identifier type
Identifier type schema uri

Name	RADAR management team
Affiliation	Utrecht University
Affiliation identifier	https://ror.org/04pp8hn57
Affiliation identifier type	ROR
Affiliation Identifier URI	https://ror.org/
Identifier	https://www.uu.nl/en/research/radar/radar-team
Identifier type	url
Identifier URI	https://uu.nl/

Funder name	Dutch Research Council
Grant number	GB-MAGW 480-03-005
Funder identifier	https://ror.org/04jsz6e67
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Funder name	Dutch Research Council
Grant number	GB-MAGW 480-08-006
Funder identifier	https://ror.org/04jsz6e67
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Funder name	Stichting Achmea Slachtoffer en Samenleving
Grant number
Funder identifier	https://ror.org/033hwwn95
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Funder name	Dutch Research Council
Grant number	024.001.003
Funder identifier	https://ror.org/04jsz6e67
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Funder name	European Research Council (ERC)
Grant number	ERC-2017-CoG - 773023 INTRANSITION
Funder identifier	https://ror.org/0472cxd90
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Name	RADAR Team
Affiliation	Utrecht University
Mail address	RADAR@uu.nl

Measure was collected within the following wave(s):

Description	To access RADAR data, please follow the instructions in the RADAR publication protocol and the data request form. This form should contain the theoretical rationale, research questions, hypotheses, and a description of planned statistical analyses. Once the data request is approved by the principal investigators of RADAR, researchers will get access to the requested data.
URL	https://doi.org/10.17026%2Fdans-zrb-v5wp

Publisher name	Utrecht University
Publisher ID	https://ror.org/04pp8hn57
Publisher ID-type	ROR
Publisher ID schema	https://ror.org/

Name	Branje, Susan
Affiliation	Utrecht University
Affiliation identifier	https://ror.org/04pp8hn57
Affiliation identifier type	ROR
Affiliation identifier type schema	https://ror.org/
Identifier	0000-0002-9999-5313
Identifier type	ORCID
Identifier type schema uri	https://orcid.org/

Name	Meeus, Wim
Affiliation	Utrecht University
Affiliation identifier	https://ror.org/04pp8hn57
Affiliation identifier type	ROR
Affiliation identifier type schema	https://ror.org/
Identifier
Identifier type
Identifier type schema uri

Name	RADAR management team
Affiliation	Utrecht University
Affiliation identifier	https://ror.org/04pp8hn57
Affiliation identifier type	ROR
Affiliation Identifier URI	https://ror.org/
Identifier	https://www.uu.nl/en/research/radar/radar-team
Identifier type	url
Identifier URI	https://uu.nl/

Funder name	Dutch Research Council
Grant number	GB-MAGW 480-03-005
Funder identifier	https://ror.org/04jsz6e67
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Funder name	Dutch Research Council
Grant number	GB-MAGW 480-08-006
Funder identifier	https://ror.org/04jsz6e67
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Funder name	Stichting Achmea Slachtoffer en Samenleving
Grant number
Funder identifier	https://ror.org/033hwwn95
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Funder name	Dutch Research Council
Grant number	024.001.003
Funder identifier	https://ror.org/04jsz6e67
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Funder name	European Research Council (ERC)
Grant number	ERC-2017-CoG - 773023 INTRANSITION
Funder identifier	https://ror.org/0472cxd90
Funder identifier type	ROR
Funder identifier type URI	https://ror.org/
Funder award title
Funder award URI

Name	RADAR Team
Affiliation	Utrecht University
Mail address	RADAR@uu.nl

You can also access this dataset using the API (see API Docs).

author	None
author_email	None
creator_user_id	34768773-4537-4d74-8d9d-11e2b32cbbaf
id	05794040-9d03-44dd-8327-c6b5719137a0
isopen	False
license_id	None
license_title	None
maintainer	None
maintainer_email	None
metadata_created	2024-10-17T12:18:06.071131
metadata_modified	2024-10-20T12:40:36.363881
name	radar
notes	RADAR (Research on Adolescent Development And Relationships) is a longitudinal study that started in 2005. RADAR focuses on the interactions and relationships of adolescents with parents and peers, their emotional state, personality, identity, and internalizing and externalizing problem behavior. RADAR investigates the development of about 800 participants from early adolescence to adulthood. Additionally, their parent(s), intimate partner, brother or sister, and (best) friend also participate in the study.
num_resources	0
num_tags	0
organization	{'id': 'e738fcd6-a344-4dae-a4b3-9f3d072f4614', 'name': 'radar', 'title': 'RADAR', 'type': 'organization', 'description': 'RADAR (Research on Adolescent Development And Relationships) is a longitudinal study that started in 2005. RADAR focuses on the interactions and relationships of adolescents with parents and peers, their emotional state, personality, identity, and internalizing and externalizing problem behavior. RADAR investigates the development of about 800 participants from early adolescence to adulthood. Additionally, their parent(s), intimate partner, brother or sister, and (best) friend also participate in the study.', 'image_url': 'https://data.individualdevelopment.nl/img/logo_radar.jpg', 'created': '2024-10-17T13:43:36.351399', 'is_organization': True, 'approval_status': 'approved', 'state': 'active'}
owner_org	e738fcd6-a344-4dae-a4b3-9f3d072f4614
private	False
state	active
study_alternate_title	{RADAR,"RADAR study"}
study_language	NL
study_purpose	The goal of RADAR is to investigate the normal, but also problematic development of adolescents. During high school, adolescents experience a period of major changes, such as changes in classmates and friends. But it is also a period of bodily changes, changes in behavior and in becoming more independent. During adolescence, there is an increased risk of depression and anxiety. Sometimes, antisocial behavior increases as well. Adolescence is therefore a period in which some adolescents develop problems, but others don’t. In RADAR, we investigate which factors are associated with a healthy and a problematic development of adolescents. By providing reliable information about possible causes and risk factors for developing problem behavior, support programs and interventions can be modified to become more effective.
study_time_method	Longitudinal
study_title	radar
study_universe	The participants of RADAR were recruited from randomly selected schools in the center and west of the Netherlands and consist of three groups: RADAR Young, RADAR Old and RADAR G3 (the next generation). RADAR Young consists of 497 adolescents of Dutch descent who were 12 years old at the start of RADAR. RADAR also followed 190 Moroccan adolescents aged 12 to 17. This group no longer participates in RADAR. RADAR Old consists of 233 adolescents of Dutch descent, who were 15 years old at the start of RADAR. RADAR G3 consists of RADAR participants who will or have become parents of a child younger than 7 years old themselves. Parents of a step-, adopted or foster child are also invited to participate in RADAR G3.
title	Research on Adolescent Development and Relationships
type	study
version	None
study_contact	[{'study_contact_affiliation': 'Utrecht University', 'study_contact_mail': 'RADAR@uu.nl', 'study_contact_name': 'RADAR Team'}]
study_contributor	[{'study_contributor_affiliation': 'Utrecht University', 'study_contributor_affiliation_identifier': 'https://ror.org/04pp8hn57', 'study_contributor_affiliation_identifier_scheme': 'ROR', 'study_contributor_affiliation_identifier_schemeuri': 'https://ror.org/', 'study_contributor_identifier_schemeuri': 'https://uu.nl/', 'study_contributor_identifier_type': 'url', 'study_contributor_name': 'RADAR management team', 'study_contributor_pid': 'https://www.uu.nl/en/research/radar/radar-team'}]
study_data_access	[{'study_data_access_URL': 'https://doi.org/10.17026%2Fdans-zrb-v5wp', 'study_data_access_description': 'To access RADAR data, please follow the instructions in the RADAR publication protocol and the data request form. This form should contain the theoretical rationale, research questions, hypotheses, and a description of planned statistical analyses. Once the data request is approved by the principal investigators of RADAR, researchers will get access to the requested data.'}]
study_funding	[{'study_funder': 'Dutch Research Council', 'study_funder_identifier': 'https://ror.org/04jsz6e67', 'study_funder_identifier_schemuri': 'https://ror.org/', 'study_funder_identifier_type': 'ROR', 'study_grant_number': 'GB-MAGW 480-03-005'}, {'study_funder': 'Dutch Research Council', 'study_funder_identifier': 'https://ror.org/04jsz6e67', 'study_funder_identifier_schemuri': 'https://ror.org/', 'study_funder_identifier_type': 'ROR', 'study_grant_number': 'GB-MAGW 480-08-006'}, {'study_funder': 'Stichting Achmea Slachtoffer en Samenleving', 'study_funder_identifier': 'https://ror.org/033hwwn95', 'study_funder_identifier_schemuri': 'https://ror.org/', 'study_funder_identifier_type': 'ROR', 'study_grant_number': ''}, {'study_funder': 'Dutch Research Council', 'study_funder_identifier': 'https://ror.org/04jsz6e67', 'study_funder_identifier_schemuri': 'https://ror.org/', 'study_funder_identifier_type': 'ROR', 'study_grant_number': '024.001.003'}, {'study_funder': 'European Research Council (ERC)', 'study_funder_identifier': 'https://ror.org/0472cxd90', 'study_funder_identifier_schemuri': 'https://ror.org/', 'study_funder_identifier_type': 'ROR', 'study_grant_number': 'ERC-2017-CoG - 773023 INTRANSITION'}]
study_principal_investigators	[{'study_pi_affiliation': 'Utrecht University', 'study_pi_affiliation_identifier': 'https://ror.org/04pp8hn57', 'study_pi_affiliation_identifier_scheme': 'ROR', 'study_pi_affiliation_identifier_schemeuri': 'https://ror.org/', 'study_pi_identifier_schemeuri': 'https://orcid.org/', 'study_pi_identifier_type': 'ORCID', 'study_pi_name': 'Branje, Susan', 'study_pi_pid': '0000-0002-9999-5313'}, {'study_pi_affiliation': 'Utrecht University', 'study_pi_affiliation_identifier': 'https://ror.org/04pp8hn57', 'study_pi_affiliation_identifier_scheme': 'ROR', 'study_pi_affiliation_identifier_schemeuri': 'https://ror.org/', 'study_pi_name': 'Meeus, Wim'}]
study_publisher	[{'study_publisher_identifier': 'https://ror.org/04pp8hn57', 'study_publisher_identifier_schemeuri': 'https://ror.org/', 'study_publisher_identifier_type': 'ROR', 'study_publisher_name': 'Utrecht University'}]
resources	[]
tags	[]
groups	[]
relationships_as_subject	[]
relationships_as_object	[]
tracking_summary	{'total': 0, 'recent': 0}