Why won't you do what's good for you? using intelligent support for behavior change

  • Authors:
  • Michel Klein;Nataliya Mogles;Arlette van Wissen

  • Affiliations:
  • Department of Artificial Intelligence, VU University, Amsterdam, The Netherlands;Department of Artificial Intelligence, VU University, Amsterdam, The Netherlands;Department of Artificial Intelligence, VU University, Amsterdam, The Netherlands

  • Venue:
  • HBU'11 Proceedings of the Second international conference on Human Behavior Unterstanding
  • Year:
  • 2011

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Abstract

Human health depends to a large extent on their behavior. Adopting a healthy lifestyle often requires behavior change. This paper presents a computational model of behavior change that describes formal relations between the determinants of behavior change, based on existing psychological theories. This model is developed to function as the core of a reasoning mechanism of an intelligent support system that is able to create theory-based intervention messages. The system first tries to determine the reason of the occurrence of the unwanted behavior by asking short questions via a mobile phone application and by gathering information from an online lifestyle diary. The system then attempts to influence the user using tailored information and persuasive motivational messages.