Gerard van Breukelen

Dados Biográficos

ID5220136
NOMEGerard van Breukelen
PRENOMESGerard
SOBRENOMEvan Breukelen
ASSINATURAVAN BREUKELEN G
AFILIAÇÕESMaastricht University
ORCID0000-0003-0949-0272
VERIFICADOSim
TOTAL DE OBRAS13
TOTAL DE CITAÇÕES22
TOTAL COMO AUTOR13
TOTAL COMO EDITOR0
PRIMEIRO ANO DE PUBLICAÇÃO1999
ANO MAIS RECENTE DE PUBLICAÇÃO2025
ÍNDICE H2

  • Keep calm and think twice

    Gerard van BreukelenARTICLEJournal of Medical Ethics2025

  • Cluster Randomized Trials with a Pretest and Posttest

    Open AccessGerard van BreukelenARTICLEMultivariate Behavioral Research2024

    In a cluster randomized trial clusters of persons, for instance, schools or health centers, are assigned to treatments, and all persons in the same cluster get the same treatment. Although less powerful than individual randomization, cluster randomization is a good alternative if individual randomization is impossible or leads to severe treatment contamination (carry-over). Focusing on cluster randomized trials with a pretest and post-test of a q…

  • A Longitudinal Study on the Relations Among Fear-Enhancing Parenting, Cognitive Biases, and Anxiety Symptoms in Non-clinical Children

    Open AccessLorraine Fliek, Jeffrey Roelofs et al.ARTICLEChild Psychiatry & Human…2019

    This longitudinal study explored the relations between fear-enhancing parenting behaviors (modeling and threat information transmission) and children's cognitive biases and anxiety symptoms on three subsequent time points over a one-year period. Participants were 216 children aged 7-12 years (114 boys and 102 girls), and their mothers (n = 199) and/or fathers (n = 117). On each time point, children and parents completed the Parental Enhancement o…

  • Gamified working memory training in overweight individuals reduces food intake but not body weight

    Open AccessFania C M Dassen, Katrijn Houben et al.ARTICLEAppetite2018Citada por: 1Referências: 50

  • Expand Your Horizon

    Open AccessJessica M Alleva, Carolien Martijn et al.ARTICLEBody Image2015

  • Ancova Versus CHANGE From Baseline in Nonrandomized Studies

    Gerard van Breukelen, Gerard J P van BreukelenARTICLEMultivariate Behavioral Research2013

    The pretest-posttest control group design can be analyzed with the posttest as dependent variable and the pretest as covariate (ANCOVA) or with the difference between posttest and pretest as dependent variable (CHANGE). These 2 methods can give contradictory results if groups differ at pretest, a phenomenon that is known as Lord's paradox. Literature claims that ANCOVA is preferable if treatment assignment is based on randomization or on the pret…

  • A motivational interviewing intervention to PREvent PAssive Smoke Exposure (PREPASE) in children with a high risk of asthma

    Open AccessSasha Hutchinson, Sasha G Hutchinson et al.ARTICLEBMC Public Health2013

    NTR2632

  • Vitalum study design

    Open AccessHilde van Keulen, Hilde M van Keulen et al.ARTICLEBMC Public Health2008

    Dutch Trial Register NTR1068

  • Krachtvoer

    Open AccessMarloes K Martens, Patricia van Assema et al.ARTICLEPublic Health Nutrition2008

    Objective The aim of this study was to assess the behavioural effects of a school-based healthful diet promotion intervention implemented in lower vocational schools. Design A cluster-randomised pre-test–post-test experimental design was used, and data were collected by means of written questionnaires. Setting Students of 18 Dutch lower vocational schools. Subjects The final sample consisted of 10 experimental schools with 13 teachers, 37 classes…

  • Acceptance of genetically modified foods

    Open AccessPetra Tenbült, Nanne K De Vries et al.ARTICLEAppetite2008Citada por: 2Referências: 11

  • Sexual Decision-Making in HIV-Positive Men Who Have Sex with Men

    Open AccessNicole M C Van Kesteren, Harm J Hospers et al.ARTICLEArchives of Sexual Behavior2007Citada por: 2Referências: 33

    Determinants of intended condom use with steady and casual sex partners were examined among Dutch HIV-positive men who have sex with men (MSM) (N = 296). Given the proposition that safer sex behavior among HIV-positive people is a form of prosocial behavior, the present study extended the general framework of the Theory of Planned Behavior with Schwartz's norm-activation theory and tested the assumption that personal norms would mediate the effec…

  • Ancova versus change from baseline had more power in randomized studies and more bias in nonrandomized studies

    Open AccessGerard van Breukelen, Gerard J P van BreukelenARTICLEJournal of Clinical Epidemiology2006

  • Comparing Group and Individual Level Assessments of Job Characteristics in Testing the Job Demand-Control Model

    Open AccessJan De Jonge, Gerard van Breukelen et al.ARTICLEHuman Relations1999Citada por: 17Referências: 41

    This article describes a test of Karasek's Job Demand-Control (JD-C) Model using both group and individual level assessments of job characteristics. By group assessments, we mean aggregated individual data. A random sample from general hospitals and nursing homes included 16 institutions, 64 units, and 1489 health care workers (82% response). Because of the hierarchically nested data structure (i.e., institutions, units, and individuals) the rese…