Motivational Interviewing in a Web-Based Physical Activity Intervention With an Avatar: Randomized Controlled Trial
BackgroundDeveloping Web-based physical activity (PA) interventions based on motivational interviewing (MI) could increase the availability and reach of MI techniques for PA promotion. Integrating an avatar in such an intervention could lead to more positive appreciation and...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
JMIR Publications
2014-02-01
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Series: | Journal of Medical Internet Research |
Online Access: | http://www.jmir.org/2014/2/e48/ |