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Natasha Koper

Biographic Data

ID4369564
NAMENatasha Koper
GIVEN NAMESNatasha
FAMILY NAMEKoper
SIGNATUREKOPER N
AFFILIATIONSUtrecht University
ORCID0000-0001-6876-9121
VERIFIEDYes
TOTAL WORKS4
TOTAL CITATIONS1
AUTHOR COUNT4
EDITOR COUNT0
FIRST PUBLICATION YEAR2020
LATEST PUBLICATION YEAR2025
H-INDEX1
  • The effectiveness of interventions for youth that activate the social network

    Open Access•Natasha Koper, Roos M van der Heijden et al.•ARTICLE•Applied Developmental Science•2025

    This meta-analysis aimed to examine the effectiveness of interventions for youth that activate the social network for improving youth outcomes (e.g. psychological problems, child safety). A literature search yielded 37 studies with 35 independent samples (N = 712,269) of youth aged 0-26 years (M = 7.20), and 409 effect sizes. A three-level meta-analysis controlling for the dependency among effect sizes within studies showed no overall effect of i…

  • Effectiveness of a multidisciplinary treatment with youth-initiated mentoring for youths with mental health needs from multi-problem families

    Open Access•Natasha Koper, Yukiko Boin et al.•ARTICLE•BMC Public Health•2024

    Netherlands Trial Register NL7565. Retrospectively registered on 05/03/2019

  • Needs of Youth and Parents From Multi-Problem Families in the Search for Youth-Initiated Mentors

    Open Access•Natasha Koper, Hanneke E Creemers et al.•ARTICLE•Youth & Society•2023•Cited by: 1•References: 33

    Youth-initiated mentoring is an innovative youth care approach in which youth recruit supportive adults from their social networks as a mentor for youth and a partner for parents and professionals. This qualitative interview study documents what youth ( n = 15) and parents ( n = 13) from multi-problem families look for in a mentor, what mentors ( n = 8) believe they have to offer, and whether what mentors believe to offer matches youth's and pare…

  • Parent‐early adolescent relationship quality and problem behavior in Hungary, the Netherlands, India, and Iceland

    Open Access•Jessie Hillekens, Kirsten L Buist et al.•ARTICLE•Scandinavian Journal of Psychology•2020

    Higher parent‐child relationship quality has been associated with less internalizing and externalizing problem behavior. However, it remained less clear whether these associations are universal or depend on the country under investigation. Furthermore, fathers are still understudied, even though there is increasing evidence of their important role in early adolescent development. Our study compared the association of mother‐child as well as fathe…

  • Needs of Youth and Parents From Multi-Problem Families in the Search for Youth-Initiated Mentors

    Open Access•Natasha Koper, Hanneke E Creemers et al.•ARTICLE•Youth & Society•2023•Cited by: 1•References: 33

    Youth-initiated mentoring is an innovative youth care approach in which youth recruit supportive adults from their social networks as a mentor for youth and a partner for parents and professionals. This qualitative interview study documents what youth ( n = 15) and parents ( n = 13) from multi-problem families look for in a mentor, what mentors ( n = 8) believe they have to offer, and whether what mentors believe to offer matches youth's and pare…

  • Parent‐early adolescent relationship quality and problem behavior in Hungary, the Netherlands, India, and Iceland

    Open Access•Jessie Hillekens, Kirsten L Buist et al.•ARTICLE•Scandinavian Journal of Psychology•2020

    Higher parent‐child relationship quality has been associated with less internalizing and externalizing problem behavior. However, it remained less clear whether these associations are universal or depend on the country under investigation. Furthermore, fathers are still understudied, even though there is increasing evidence of their important role in early adolescent development. Our study compared the association of mother‐child as well as fathe…

  • Needs of Youth and Parents From Multi-Problem Families in the Search for Youth-Initiated Mentors

    Open Access•Natasha Koper, Hanneke E Creemers et al.•ARTICLE•Youth & Society•2023•Cited by: 1•References: 33

    Youth-initiated mentoring is an innovative youth care approach in which youth recruit supportive adults from their social networks as a mentor for youth and a partner for parents and professionals. This qualitative interview study documents what youth ( n = 15) and parents ( n = 13) from multi-problem families look for in a mentor, what mentors ( n = 8) believe they have to offer, and whether what mentors believe to offer matches youth's and pare…

  • Effectiveness of a multidisciplinary treatment with youth-initiated mentoring for youths with mental health needs from multi-problem families

    Open Access•Natasha Koper, Yukiko Boin et al.•ARTICLE•BMC Public Health•2024

    Netherlands Trial Register NL7565. Retrospectively registered on 05/03/2019

  • The effectiveness of interventions for youth that activate the social network

    Open Access•Natasha Koper, Roos M van der Heijden et al.•ARTICLE•Applied Developmental Science•2025

    This meta-analysis aimed to examine the effectiveness of interventions for youth that activate the social network for improving youth outcomes (e.g. psychological problems, child safety). A literature search yielded 37 studies with 35 independent samples (N = 712,269) of youth aged 0-26 years (M = 7.20), and 409 effect sizes. A three-level meta-analysis controlling for the dependency among effect sizes within studies showed no overall effect of i…

Psychology (4 works) · Child and Adolescent Psychosocial and Emotional Development (3 works) · Developmental psychology (3 works) · Psychiatry (3 works) · Adolescent and Pediatric Healthcare (2 works) · Clinical Psychology (2 works) · Family and Disability Support Research (2 works) · Medicine (2 works) · Psychological intervention (2 works) · Social Psychology (2 works)

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