Pre- and post-term children show increased autism risk. Little is known about gestational age (GA) prevalence among autistic children, and their respective autism phenotype. We compared prevalence of pre-, full- and post-term birth between a population-derived sample of N = 606 (137 females, 22.61%) autistic children and adolescents (mean age =…

Families with a child with profound intellectual and multiple disabilities (PIMD) have to manage the child's pervasive support needs. To ensure that families are able to manage these needs, they should be properly supported. However, knowledge about the specific support needs of these families is sparse and fragmented, nor is it known if and which…

Burnout complaints among young workers in The Netherlands are high and increasing. Our research question is whether and how the high burn-out complaints of young workers in the Netherlands are associated with the employment relationships in the flexible labour market. We argue that especially an insecure career perspective contributes to burn-out…

Adolescent depression is a major concern for public health and is associated with negative consequences and outcomes. Identifying adolescent characteristics that might relate to the risk for developing depression is crucial. This study investigated bidirectional associations between coping strategies and depressive symptoms over time. The…

Secondary school students in the Netherlands already face future-oriented decisions about their educational careers, which are expected to be informed by their interests in specific vocations or occupations. However, vocational interest assessment tools generally do not account for the possibility that students are interested in multiple…

Autism is a heterogeneous diagnosis with symptoms that present in different ways. There is a large variety of interventions for autistic individuals. However, little is known about who chooses which specific interventions. We aimed to explore intervention prevalence and predict intervention use, based on demographic and autism-specific…

This study compared sexual orientation and romantic relationship experience in a large sample of adolescents and adults with autism spectrum disorder (ASD) (n = 675) and general population peers (n = 8064). Gender identity was explored in the ASD group in relation to assigned gender at birth. Compared to general population peers, more people with…

We investigated adolescent prosocial relations by examining social networks based on the question "Who helps you (e.g., with homework, with repairing a flat [bicycle] tire, or when you are feeling down?)." The effects of individual characteristics (academic achievement, symptoms of depressive mood, and peer status) on receiving help and…

People often displace their aggression against innocent targets. Notwithstanding the merits of previous research on displaced aggression, critical gaps remain. First, it is unclear whether and how situational and dispositional factors interact to influence displaced aggression. Moreover, it is unclear whether engaging in direct aggression…

The development of effective policies and programs to prevent sexual coercion among young people requires thorough understanding of the diversity of coercive sexual experiences, patterns in such types of experiences, and similarities and differences between subgroups, especially by gender, in patterns of coercive sexual experiences and…

Background: To gain more insight into the antecedent factors of restraint in institutionalised people with intellectual disability (ID), the role played by several demographic and psychological client variables was investigated. Methods: The data of 475 people (age range 12-95 years) who were residents in a Dutch institution for people with ID…

Aim: The long-term outcome of the Dutch pyridoxine-dependent epilepsy cohort and correlations between patient characteristics and follow-up data were retrospectively studied. Method: Fourteen patients recruited from a national reference laboratory were included (four males, 10 females, from 11 families; median age at assessment 6y; range 2y…

This article is the report of a large-scale, international research project involving focus group interviews of adolescent and young adult members of a variety of self-initiated visual culture groups in five urban areas (Amsterdam, Budapest, Chicago, Helsinki, and Hong Kong). Each group was established by young people around their interests in the…

The aim of this study was to investigate associations between specific mental health problems and pubertal stage in (pre)adolescents participating in the Dutch prospective cohort study TRAILS (first assessment: N = 2230, age 11.09 [plus or minus] 0.56, 50.8% girls; second assessment: N = 2149, age 13.56 [plus or minus] 0.53, 51.0% girls). Mental…

Heterogeneity of re-offending patterns was studied in a group of 287 male early onset offenders who were first arrested before age 12. By combining data on the frequency and severity of offending as registered by the police over a 5-year follow-up period, three delinquent trajectories were identified; low, escalating, and high level re-offenders.…