Design inspired by Blackle
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Dr. Rik Crutzen
Department of Health Promotion
Maastricht University/CAPHRI
rik (dot) crutzen (at) maastrichtuniversity (dot) nl
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NEW! A Dutch report that provides an overview of online prevention and recommendations for future research is now available online. Please e-mail me if you would like to receive a hard copy.
Publications (International
journals)
My Google scholar profile provides up to date citation scores and h-index
In press
Crutzen, R., Viechtbauer, W., Kotz, D., & Spigt, M. (in press). No differential attrition was found in randomized controlled trials published in general medical journals: a meta-analysis. Journal of Clinical Epidemiology.
E-pub ahead of print
Badri, A.,Van den Borne, H.W., & Crutzen, R. (e-pub ahead of print). Experiences and psychosocial adjustment of Darfuri female students affected by war: An exploratory study. International Journal of Psychology.
Bessems, K.M.H.H., Van Assema, P., Crutzen, R., Paulussen, T.G.W.M., & De Vries, N.K. (e-pub ahead of print). Examining the relationship between completeness of teachers' implementation of the Krachtvoer healthy diet programme and changes in students' dietary intakes. Public Health Nutrition.
2013
Badri, A., Crutzen, R., Eltayeb, S., & Van den Borne, H.W. (2013). Promoting Darfuri women's psychosocial health: Developing a war-trauma counsellor training program tailored to the person. The EPMA Journal, 4, 10.
Crutzen, R., Cyr, D., Larios, H., Ruiter, R.A.C., & De Vries, N.K. (2013). Social presence and use of Internet-delivered interventions: A multi-method approach. PLOS ONE, 8, e57067.
Crutzen, R. & Kuntsche, E. (2013). Validation of the four-dimensional structure of drinking motives among adults. European Addiction Research, 19, 222-226.
Crutzen, R., Kuntsche, E., & Schelleman-Offermans, K. (2013). Drinking motives and drinking behavior over time: a full cross-lagged panel study among adults. Psychology of Addictive Behaviors, 27, 197-201.
Crutzen, R., Roosjen, J.L., & Poelman, J. (2013). Using Google Analytics as a process evaluation method for Internet-delivered interventions: an example on sexual health. Health Promotion International, 28, 36-42.
Giabbanelli, P.J. & Crutzen, R. (2013). An agent-based social network model of binge drinking among Dutch adults. Journal of Artificial Societies and Social Simulation, 16, 10.
Stanczyk, N.E., Crutzen, R., Bolman, C., Muris, J.W.M., & De Vries, H. (2013). Influence of delivery strategy on message-processing mechanisms and future adherence of a Dutch computer-tailored smoking cessation intervention. Journal of Medical Internet Research, 15, e28.
2012
Badri, A., Crutzen, R., & Van den Borne, H.W. (2012). Exposures to war-related traumatic events and post-traumatic stress disorder symptoms among displaced Darfuri female university students: An exploratory study. BMC Public Health, 12, 603.
Crutzen, R. (2012). From eHealth technologies to interventions. Journal of Medical Internet Research, 14, e93.
Crutzen, R., Cyr, D., & De Vries, N.K. (2012). The role of user control in adherence to and knowledge gained from a website: randomized comparison between a tunneled version and a freedom-of-choice version. Journal of Medical Internet Research, 14, e45.
Crutzen, R., De Kruif, L., & De Vries, N.K. (2012). You never get a second chance to make a first impression: the effect of visual complexity on intention to use websites. Interaction Studies, 13, 469-477.
Crutzen, R. & Gao, G. (2012). eHealth: What is needed at the policy level? Policy & Internet, 4, 1.
Crutzen, R. & Göritz, A.S. (2012). Public awareness and practical knowledge regarding Hepatitis A, B, and C: a two-country survey. Journal of Infection and Public Health, 5, 195-198.
Crutzen, R. & Knibbe, R.A. (2012). A Dutch panel study on the relation between structure of everyday life, daily hassles, and alcohol consumption. BMC Public Health, 12, 1068.
Crutzen, R., Nijhuis, E., & Mujakovic, S. (2012). Negative associations between primary school
children's perception of being allowed to drink at home and
alcohol use. Mental Health and Substance Use: dual
diagnosis, 5, 64-69.
+ Response to commentary: Associations and mixed findings.
Crutzen, R., Peters, G.-J.Y., & Abraham, C. (2012). What about trialists sharing other study materials? BMJ, 345, e8352.
Göritz, A.S. & Crutzen, R. (2012). Reminders in web-based data collection: Increasing response at the price of retention? American Journal of Evaluation, 33, 240-250.
Kotz, D., Spigt, M., Arts, I.C.W., Crutzen, R., & Viechtbauer, W. (2012). Use of the stepped wedge design cannot be recommended: a critical appraisal and comparison with the classic cluster randomized controlled trial design. Journal of Clinical Epidemiology, 65, 1249–1252.
+ Response to commentary: Researchers should convince policy makers to perform a classic cluster RCT instead of a stepped wedge design when an intervention is rolled out.
+ Response to commentary: The stepped wedge design does not inherently have more power than a cluster randomized controlled trial.
Peters, G.-J.Y., Abraham, C., & Crutzen, R. (2012). Full disclosure: doing behavioural science necessitates sharing. The European Health Psychologist, 14, 77-84.
Sassen, B., Kok, G., Mesters, I., Crutzen, R., Cremers, A., & Vanhees, L. (2012). A web-based intervention for health professionals and patients to decrease cardiovascular risk attributable to physical inactivity: development process. JMIR Research Protocols, 1, e21.
2011
Al-Iryani, B., Basaleem, H., Al-Sakkaf, K., Crutzen,
R., Kok, G., & Van den Borne, B. (2011). Evaluation
of a school-based HIV prevention intervention among Yemeni
adolescents. BMC Public Health, 11, 279.
Brouwer, W., Kroeze, W., Crutzen, R., De Nooijer,
J., De Vries, N.K., Brug, J., & Oenema, A. (2011). Which
intervention characteristics are related to more exposure to
Internet-delivered healthy lifestyle promotion
interventions? A systematic review. Journal of Medical
Internet Research, 13, e2.
Crutzen, R. (2011). Is it time to start focussing on content of computer-delivered interventions? Addiction, 106, 1871.
Crutzen, R., Cyr, D., & De Vries, N.K. (2011). Bringing loyalty to e-health: theory validation using three Internet-delivered interventions. Journal of Medical Internet Research, 13, e73.
Crutzen, R. & De Nooijer, J. (2011)
Intervening via chat: an opportunity for adolescents’ mental
health promotion? Health Promotion International, 26, 238-243.
Crutzen, R., De Nooijer, J., Brouwer, W., Oenema, A., Brug, J., & De Vries, N. K. (2011). Strategies to facilitate exposure to Internet-delivered health behaviour change interventions aimed at adolescents or young adults: a systematic review. Health Education & Behavior, 38, 49-62.
Crutzen, R. & Göritz, A.S. (2011). Does social
desirability compromise self-reports of physical activity in
web-based research? International Journal of Behavioral
Nutrition and Physical Activity, 8, 31.
Crutzen, R. & Mevissen, F.E.F. (2011). Just another manic Monday: peaking sexual concerns after the weekend. Archives of Sexual Behavior, 40, 1105-1106.
Crutzen, R., Peters, G.-J.Y., Dias Portugal, S.,
Fisser, E.M., & Grolleman, J.J. (2011). An
artificially intelligent chat agent that answers
adolescents’ questions related to sex, drugs, and alcohol: an
exploratory study. Journal of Adolescent Health, 48, 514-519.
Havas, J., De Nooijer, J., Crutzen, R., & Feron,
F. (2011). Adolescents’ view about an Internet platform
for adolescents with mental health problems. Health
Education, 111, 164-176.
2010
Brouwer, W., Oenema, A., Raat, H., Crutzen, R., De Nooijer, J., De Vries, N.K., & Brug, J. (2010). Characteristics of visitors and revisitors of an Internet-delivered computer-tailored lifestyle intervention implemented for use by the general public. Health Education Research, 25, 585-595.
Crutzen, R. (2010). A systematic
review on computer-based education for patients with
hypertension: what about effect sizes? Health Education
Journal, 69, 365-366.
Crutzen, R. (2010). Adding effect sizes to a
systematic review on interventions for promoting physical
activity among European teenagers. International Journal of Behavioral Nutrition and Physical
Activity, 7, 29.
Crutzen, R. & Göritz, A.S. (2010). Social
desirability and self-reported health risk behaviors in
web-based research: three longitudinal studies. BMC Public
Health, 10, 720.
Crutzen, R., Knibbe, R.A., & Mysyuk, Y. (2010). Unravelling the role of drinking motives in the relationship between stress and alcohol use and its related problems. Mental Health and Substance Use: dual diagnosis, 3, 38-46.
Van ‘t Riet, J., Crutzen, R., & De
Vries, H. (2010). Investigating predictors of visiting,
using and revisiting an online health-education programme: a
longitudinal study. Journal of Medical Internet
Research, 12, e37.
2009
Brouwer, W., Oenema, A., Crutzen, R., De Nooijer, J., De Vries, N.K., & Brug, J. (2009). What makes people decide to visit and use an Internet-delivered behaviour-change intervention? A qualitative study among adults. Health Education,
109, 460-473.
Crutzen, R., De Nooijer, J., Brouwer, W., Oenema, A., Brug, J., & De Vries, N.K. (2009). A conceptual framework for understanding and improving adolescents’ exposure to Internet-delivered interventions. Health Promotion International, 24, 277-284.
Crutzen, R., De Nooijer, J., Brouwer, W., Oenema, A., Brug, J., & De Vries, N.K. (2009). Effectiveness of online word of mouth on exposure to an Internet-delivered intervention. Psychology & Health, 24, 651-661.
2008
Brouwer, W., Oenema, A., Crutzen, R., De Nooijer, J., De Vries, N.K., & Brug, J. (2008). An exploration of factors related to dissemination of and exposure to Internet-delivered behavior change interventions aimed at adults: a Delphi study approach. Journal of Medical Internet Research, 10, e10.
Crutzen, R., De Nooijer, J., Brouwer, W., Oenema, A., Brug, J., & De Vries, N.K. (2008). Internet-delivered interventions aimed at adolescents: a Delphi study on dissemination and exposure. Health Education Research, 23, 427-439.
Crutzen, R., De Nooijer, J., Brouwer, W., Oenema, A., Brug, J., & De Vries, N.K. (2008). Qualitative assessment of adolescents’ views about improving exposure to Internet-delivered interventions. Health Education, 108, 105-116.
Crutzen, R., De Nooijer, J., Candel, M.J.J.M., & De Vries, N.K. (2008). Adolescents who intend to change multiple health behaviours choose greater exposure to an Internet-delivered intervention. Journal of Health Psychology, 13, 906-911.
Crutzen, R., De Nooijer, J., & De Vries, N.K. (2008).
How to reach a target group with Internet-delivered
interventions? The European Health Psychologist, 10, 77-79.
Reinaerts, E., Crutzen, R., Candel, M.J.J.M., De Vries, N.K., & De Nooijer, J. (2008). Increasing fruit & vegetable intake among children: comparing long-term effects of a free distribution and a multi-component program. Health Education Research, 23, 987-996.
Publications (National
journals)
Ovink, A., Schaper, N., Heinrich, E., & Crutzen, R. (2010). DIEP: na de DESG-prijs enthousiast verder! DiabeteSpecialist, 34,
7.
Books
Crutzen, R. (2009). Hard to get, hard to keep. Dissemination of and exposure to Internet-delivered health behaviour change interventions aimed at adolescents. Maastricht:
Universitaire Pers Maastricht.
Contributions to books
Crutzen, R. (2012). Internet-delivered health behaviour change interventions aimed at adolescents. In J.A. O'Dea (Ed.), Current Issues and Controversies in School and Community Health, Sport and Physical Education (pp. 167-179). New York: Nova Science Publishers.
Crutzen, R. (2011). On the use of
Internet-delivered interventions in worksite health
promotion. In I. T. Robertson & C. L. Cooper (Eds.), Well-being: Productivity and Happiness at Work (pp. 174-182). Hampshire: Palgrave Macmillan.
Crutzen, R. (2010). Improving the public
health impact of Internet-delivered interventions. In R. E.
Murphy (Ed.), Health Psychology (pp. 145-153). New
York: Nova Science Publishers.
Other
Scientific reports
Crutzen, R., Kohl, L., & De Vries, N.K. (2013). Kennissynthese online preventie [Synthesis online prevention]. Maastricht: Universitaire Pers Maastricht.
Crutzen, R. (2012). Wat is het zoekgedrag van de gebruiker van Sense.info? Wat leert Google Analytics ons? In No nonSense: Onderzoek onder de gebruikers van Sense (pp. 17-27). Utrecht: Rutgers WPF & Soa Aids Nederland.
Crutzen, R. (2010). Optimalisering van de betrokkenheid van deelnemers
en datakwaliteit in een cohortstudie. Maastricht: Maastricht University.
Mesters, I., Van der
Velden, N., Drenthen, T., Van Dale, D., Kok, G., Brug, J., Crutzen, R., & Van der Velde, M. (2010). Standaard
Web-based leefstijlinterventies.
Crutzen, R., Brouwer, W., Brug, J., De Vries, N.K., Oenema, A., & De Nooijer, J. (2008). Gezondheidsbevorderende interventies via internet: onderzoek naar mogelijkheden voor effectievere verspreiding en blootstelling. Maastricht: Maastricht University.
In my capacity as editor of The European Health Psychologist
Crutzen, R. (2009). Health promotion in developing
countries: an interview with Bart van den Borne. The European
Health Psychologist, 11, 2-3.
Crutzen, R. (2009). Public health genomics and its
potential for health psychology: an interview with Angela Brand. The European Health Psychologist, 11, 61-63.
In my capacity as editorial board member of Behaviour Change and Technology
Crutzen, R. (2010). How could
strategies which aim to improve dissemination of and
exposure to Internet-delivered interventions be tested on
effectiveness? In E. Olsen (Ed.), Behaviour Change & Technology. Oslo: Changetech.
Crutzen, R. (2010). When is dissemination of an
Internet-delivered intervention successful? In E. Olsen (Ed.), Behaviour Change & Technology. Oslo: Changetech.
Crutzen, R. (2009). Utilising exposure measures of Internet-delivered interventions. In E. Olsen (Ed.), Behaviour Change & Technology. Oslo: Changetech.
Book reviews
Crutzen, R. (2010). Kids and
credibility. Center for Digital Ethics & Policy, Loyola
University Chicago.
Crutzen, R. (2010). Neuro web design: What makes them
click? Health Education, 110, 508-509.