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 are often perceived as powerful and “cool.”
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 learned from data by evaluating informative hypotheses, than by testing the traditional null hypothesis.
“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 Correct” or “Is it Not.”
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 to are “Is the hypothesis Correct” or “Is the hypothesis incorrect”?
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:
Looking back on the EADP Writing Week
ERU is profoundly grateful to the EADP precious support for the writing week held between 20-24th of February at Utrecht University, the Netherlands. The goal of the event was to finalize joint papers on cross-national comparisons of different instruments and submit those to the European…
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.
Meaning-in-life orientations and values in youth: Cross-cultural comparison
Search for purposes in life and the meaning of life is one of the developmental tasks in youth. The Meaning-in-Life Orientations test (MOL) is often used to assess purposes in life and meaningfulness of life and is often used to compare individuals and groups.
A checklist for testing measurement invariance
The analysis of measurement invariance of latent constructs is important in research across groups, or across time. By establishing whether factor loadings, intercepts and residual variances are equivalent in a factor model that measures a latent concept, we can assure that comparisons that are made on the latent variable are valid across groups or time.