What Took Them So Long? Explaining PhD Delays among Doctoral Candidates
A delay in PhD completion, while likely undesirable for PhD candidates, can also be detrimental to universities if and when PhD delay leads to attrition/termination. Termination of the PhD trajectory can lead to individual stress, a loss of valuable time...
Understanding ethnic differences in mental health service use for adolescents’ internalizing problems: the role of emotional problem identification
Although immigrant adolescents are at least at equal risk of developing internalizing problems as their non-immigrant peers, immigrant adolescents are less likely to use mental health care. The present study is the first to examine ethnic differences in problem identification...
The Burn Specific Health Scale-Brief: Measurement invariant across European countries
The Burn Specific Health Scale Brief (BSHS-B), which is the only multidimensional measure to evaluate burn-specific aspects of health status, has previously been validated in several languages across the world. However, the stability of the underlying construct was not cross-culturally...
Developmental trajectories of bullying and social dominance in youth
Bullying is increasingly conceptualized as strategic behavior motivated by a desire to gain social dominance in the peer group. Cross-sectional research has shown that relative to their peers bullies are higher in social dominance as indexed by resource control, and...
The effect of classroom structure on verbal and physical aggression among peers: A short-term longitudinal study
Teachers promote student learning and well-being in school by establishing a supportive classroom structure. The term classroom structure refers to how teachers design tasks, maintain authority, and evaluate student achievement.
Bayesian evaluation of informative hypotheses in SEM using Mplus: A black bear story
Half in jest we use a story about a black bear to illustrate that there are some discrepancies between the formal use of the p-value and the way it is often used in practice. We argue that more can be...
Robust Methods for Multilevel Analysis
Reference Additional information Frequent collaborators Hox, J., & Van de Schoot, R. (2013). Robust Methods for Multilevel Analysis. In M. A. Scott, J. S. Simonoff and B. D. Marx (Eds.), The SAGE Handbook of Multilevel Modeling (pp. 387-402). London: SAGE...
“Is the Hypothesis Correct” or “Is it Not”: Bayesian Evaluation of One Informative Hypothesis for ANOVA
Researchers in the behavioral and social sciences often have one informative hypothesis with respect to the state of affairs in the population from which they sampled their data. The question they would like an answer to is “Is the Hypothesis...
Bayesian Evaluation of Inequality-Constrained Hypotheses in SEM Models using Mplus
Researchers in the behavioral and social sciences often have expectations that can be expressed in the form of inequality constraints among the parameters of a structural equation model resulting in an informative hypothesis. The questions they would like an answer...
Mobiliteitsonderzoek Vernieuwingsimpuls-laureaten
In 2011 besloot NWO onderzoek te laten doen naar de wetenschappers die een subsidie ontvingen in het kader van de zogenoemde VernieuwingsImpuls (VI). Het gaat daarbij om drie typen subsidies die NWO als volgt omschrijft:
Do parents think it takes a village? Parents’ attitudes towards nonparental adults’ involvement in the upbringing and nurture of children
The current study explored parents’ attitudes towards nonparental adults’ involvement in childrearing practices. Parents’ attitudes were operationalized in their willingness to share parenting responsibility and interest to participate in parenting activities.
Gender Inequality in the Dutch PhD system: An exploratory study
This is an article written in Dutch In westerse landen is genderongelijkheid in het hoger onderwijs in de afgelopen decennia sterk afgenomen als gevolg van het toenemend aantal vrouwen dat aan het hoger onderwijs deelneemt (Buchmann, DiPrete & McDaniel, 2008;...