Introduction: The prevalence rates of bullying vary significantly across countries and continents. Specifically, UNESCO estimates that the prevalence rates vary from 22.8% (CentralAmerica) to 48.2% (Sub-Saharan Africa). Recently these differences among countries andregions have been attributed to culture- and country-level variables. Thus, the…

This study evaluates the effects and reception of the Universal Curriculum Against Radicalization in Europe: an intervention aimed at preventing radicalization trough fostering social and civic competences and disrupting mechanisms involved in radicalization. A total of 191 Dutch secondary school students received the curriculum. The effects were…

Longitudinal data from a large sample of twins participating in the Netherlands Twin Register (n = 42,827, age range 3-16) were analyzed to investigate the genetic and environmental contributions to childhood aggression. Genetic auto-regressive (simplex) models were used to assess whether the same genes are involved or whether new genes come into…

Childcare settings offer an ideal opportunity for children to become acquainted with risk-taking in play, which promotes healthy growth and development. Van Rooijen and Newstead's (2016) model, based on a review of international literature, has identified the main challenges for childcare professionals when promoting risky play, namely;…

Background: Problematic alcohol use is characterized by disrupted associative processing of environmental clues, where problematic drinkers interpret ambiguous, alcohol-relevant clues in an alcohol-related way. The present study examined the strength of this interpretation bias in a large sample (N = 230) of light and problematic drinkers with and…

Academic career paths in Europe are heterogeneous, and the chances for early career researchers to become a permanent member of the academic profession differ from country to country. In some countries, the employment prospects are very insecure. It is asked whether contract conditions at universities influence the chance of taking over a mature…

This RCT investigated whether the effect of a Theory of Mind (ToM) intervention for children with ASD was moderated by parental education level and employment, family structure, and parental ASD. Children with autism aged 8-13 years (n = 136) were randomized over a waitlist control or treatment condition. At posttest, children in the treatment…

In this study, we investigated the school motivation of 7,257 9th grade students in 80 secondary schools across the Netherlands. Using a multiple goal perspective, four motivation dimensions were included: performance, mastery, extrinsic, and social motivation. Our first aim was to identify distinct motivation profiles within our sample, using the…

Educators, policymakers, and parents alike are focused on ensuring the academic success of the nation's students. These efforts interact with the expanding use of technology, which affects the lives of students both inside and outside of the classroom. Thus, the role that technology plays in education is an evolving area of research that continues…

This study examined the psychological well-being of gifted primary school children. From a screening sample of 233 children in Grades 1 and 2 across five schools in the Netherlands, 35 children achieving high scores on two out of three selection criteria (teacher nomination, creativity, and nonverbal reasoning ability) and 34 typically developing…

This article examines so-called secondary transfer effects of intergroup contact, a phenomenon whereby positive intergroup contact experiences can influence attitudes not only toward encountered (primary) outgroups but also toward other (secondary) outgroups that were not initially involved in the intergroup encounter. The current study relies on…

Feedback indicating how well students are performing during a learning task can be very stimulating. In this study with a pre- and post-test design, the effects of two types of performance feedback on learning results were compared: feedback during a learning task was either stated in terms of how well the students were performing relative to…

New infrastructures that dramatically change our possibilities for knowledge production and learning have also brought forward ideals on "new" connectivity. Two important ideals of connectivity are that of the individual who tailors his or her knowledge among expansively dispersed resources, and the ideal of access to multiple, diverse…

This article analyses the student assessment procedures of 12 universities in the UK, the Netherlands and the Czech Republic with respect to their alignment with the European standards and guidelines on the quality of assessing higher education students (European Standards and Guidelines for Quality Assurance [ESG] 1.3). Based on qualitative…

East Asian children have consistently outperformed children from other nations on mathematical tests. However, most previous cross-cultural studies mainly compared East Asian countries and the United States and have largely ignored cultures from other parts of the world. The present study explored cultural differences in young children's early…