EFFECTS OF SUBLIMINAL PRIMING ON NONCONSCIOUS GOAL PURSUIT AND EFFORT-RELATED CARDIOVASCULAR RESPONSE
EFFECTS OF SUBLIMINAL PRIMING ON NONCONSCIOUS GOAL PURSUIT AND EFFORT-RELATED CARDIOVASCULAR RESPONSE
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DOI：
10.1521/soco.2011.29.4.430
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发表时间：
2011-08-01
期刊：
影响因子：
1.9
通讯作者：
Hansenne, Michel
中科院分区：
文献类型：
--
作者：
Capa, Remi L.;Cleeremans, Axel;Hansenne, Michel
基于Aarts及其同事对无意识目标追求的研究，本研究探讨了阈下过程是否可以激发努力行为和毅力来学习课程。我们让学生接受一项启动任务，其中学习目标的潜意识表征直接与积极单词配对（启动积极组）或不与积极单词配对（启动组）。还有一个控制组，没有阈下启动的目标。接下来，学生们根据他们的课程作业执行学习任务。与对照组和预激组相比，预激阳性组的参与者在任务时间内心率变异性的中频带和与努力动员相关的脉搏传导时间的下降幅度更大。这些发现提供了第一个证据表明，阈下启动可以诱导更大的心血管反应，表明努力的行为和毅力时，追求一个简单的目标，典型的日常生活。
Building on the work of Aarts and coworkers on nonconscious goal pursuit, the present study investigates whether subliminal processes may motivate effortful behavior and perseverance to learn coursework. We exposed students to a priming task in which subliminal representation of the goal of studying was directly paired (priming-positive group) or not (priming group) to a positive word. There was also a control group without subliminal prime of the goal. Next, students performed a learning task based on their coursework. Participants in the priming-positive group exhibited across time on task a larger decrease of midfrequency band of heart rate variability and a larger decrease of the pulse transit time related to effort mobilization than participants in the control group and the priming group, respectively. These findings provide the first evidence that subliminal priming can induce a greater cardiovascular reactivity suggesting effortful behavior and perseverance when pursuing a simple goal typical of daily life.