An Exploration of Factors Related to Dissemination of and Exposure to Internet-Delivered Behavior Change Interventions Aimed at Adults: A Delphi Study Approach
2008

Factors Influencing Use of Online Behavior Change Programs

Sample size: 233 publication Evidence: moderate

Author Information

Author(s): Wendy Brouwer, Anke Oenema, Rik Crutzen, Jascha de Nooijer, Nanne K de Vries, Johannes Brug, Gunther Eysenbach

Primary Institution: Erasmus MC, VU University Medical Center, Maastricht University

Hypothesis

What factors determine whether adults visit, extend, or revisit Internet-delivered behavior change interventions?

Conclusion

The study identified key factors that influence the dissemination and exposure to Internet interventions, emphasizing the need for motivation and personal relevance.

Supporting Evidence

  • Motivation and perceived relevance are key for first visits to Internet interventions.
  • Tailored feedback and reliable information are important for extended visits.
  • Regular new content encourages users to revisit Internet interventions.
  • Traditional promotion strategies like word-of-mouth are effective for dissemination.

Takeaway

This study looked at what makes people use online programs to change their behavior, finding that being motivated and finding the information relevant are really important.

Methodology

A three-round Delphi study was conducted with experts to identify factors influencing the use of Internet interventions.

Potential Biases

Potential bias due to low response rates and a select group of experts.

Limitations

The study may have missed important factors from technical and marketing experts due to their underrepresentation.

Participant Demographics

Experts from health promotion, e-marketing, web design, and technical development.

Digital Object Identifier (DOI)

10.2196/jmir.956

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