【摘要】 为了考查情感联结、熟虑系统匹配干预对身体活动的促进作用,本研究从872名被试中筛选出159名身体活动不足、负性情感联结高的被试,根据被试特征与干预方式的匹配性分为4个组,分别实施4周干预,并检验干预效果。结果显示:1)情感干预匹配组的情感干预效果最佳;2)熟虑干预匹配组的熟虑干预效果最佳;3)身体活动干预效果:匹配组>不匹配组>对照组。结果表明:1)两种干预方式均能提高个体的身体活动,但匹配干预的干预效果优于不匹配干预;2)情感联结干预的剂量效应还不明确,个体对意图等的执行能力影响身体活动;3)冲动系统与熟虑系统对身体活动的控制是交互模式。更多还原

【Abstract】 This study was conducted to examine whether matching intervention for affect association can improve individual’s physical activity. 159 subjects with less physical activity and high negative emotional connection were selected from 872 ones to be divided into four groups. There were 40 participants received affect association intervention as affect intervention matching group, 40 higher willpower participants received reflective intervention as reflective system intervention matching group, 40 lower willpower participants received reflective intervention as mismatching group, and 39 participants as control group. The results showed that: 1) the effect of affect association intervention in the matching group was the best;2) the effect of the reflective system intervention in the matching group was the best; 3) the effect of physical activity intervention in the matching group was better than that of the mismatching group, and there was no effect in the control group. It comes to the conclusions that: 1) the intervention of affect associations can promote the participants’ PA. 2) the dose effects of affect intervention are unknown, and the intervention effects of reflective system are influenced by willpower. 3) the control of impulsive system and reflective system on PA is an interactive mode.更多还原