Department of Psychology, University of Minnesota, 75 East River Road, Minneapolis, MN 55455, USA.
Ann Behav Med. 2009 Dec;38 Suppl 1:S4-17. doi: 10.1007/s12160-009-9118-3. Epub 2009 Sep 29.
This paper examines the social cognitive processes that regulate people's eating behavior. Specifically, we examine how eating behavior can be regulated by reflective, deliberative processes as well as automatic and habitual processes. Moreover, we consider how these processes operate when people are not only initiating a change in behavior but also maintaining the behavior over time.
Decomposing action control and behavior change into a 2 (reflective, automatic) x 2 (initiation, maintenance) matrix offers a useful way of conceptualizing the various determinants of eating behavior and suggests that different intervention strategies will be needed to target particular processes during respective phases of behavior change. The matrix also helps to identify key areas of intervention development that deserve attention.
本文探讨了调节人们饮食行为的社会认知过程。具体而言，我们研究了饮食行为如何受到反思性、深思熟虑的过程以及自动的、习惯性的过程的调节。此外，我们还考虑了当人们不仅在开始改变行为，而且还随着时间的推移维持行为时，这些过程是如何运作的。
将行为控制和行为改变分解为 2（反思、自动）x 2（启动、维持）矩阵，为理解饮食行为的各种决定因素提供了一种有用的方法，并表明在行为改变的不同阶段，需要针对特定的过程采用不同的干预策略。该矩阵还有助于确定值得关注的干预发展的关键领域。
