• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of cognitive enhancement >No State Effects of Brief Mindfulness Meditation on the Executive Functions of Inhibition, Shifting, and Updating
【24h】

No State Effects of Brief Mindfulness Meditation on the Executive Functions of Inhibition, Shifting, and Updating

机译：简短的正念冥想对抑制，转移和更新的执行功能没有状态影响

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Mindfulness meditation has been shown to improve or protect the executive functions of inhibition, shifting, and updating. However, the unique effects of mindfulness meditation are unclear as many studies demonstrating benefit did not randomize participants to groups nor use active controls with equated expectations of cognitive improvement. Additionally, many studies did not observe executive function benefit following mindfulness meditation; it is possible that unmeasured variables (e.g., trait anxiety) moderated the efficacy of these mindfulness inductions. Finally, the state effects of brief mindfulness meditation (< 1 h) on executive functions are not well-understood. In a well-controlled experiment with three separate participant sets, the current study investigated the unique state effects of brief mindfulness meditation on the executive functions of inhibition, shifting, and updating. Trait anxiety was also examined as a potential moderator of these effects. Undergraduates (n = 391) were recruited from a psychological sciences subject pool to examine the effects of brief cognitive training; data from 384 participants were analyzed. Participants were randomly assigned to an inhibition, shifting, or updating task and either 15 min of focused-attention mindfulness meditation or an active control (i.e., drawing) task. Participants completed their executive function task before and after the mindfulness meditation or active control task. There were no unique state effects of brief mindfulness meditation on executive functions (Fs < 1), nor did trait anxiety moderate these effects (p < .42). Given the null results of the current research, novice practitioners should appropriately calibrate their expectations for brief mindfulness meditation impacting executive functions.
机译：正念冥想已被证明可以改善或保护抑制，转移和更新的执行功能。但是，正念冥想的独特效果尚不清楚，因为许多研究表明益处并未将参与者随机性随机，也没有使用具有对认知改善的等效期望的主动控制。此外，许多研究没有观察到正念冥想后的执行功能。未测量的变量（例如，特质焦虑）可能会调节这些正念诱导的功效。最后，简短的正念冥想（<1 h）对执行功能的状态影响不佳。在对三个独立参与者组合的实验良好的实验中，当前的研究调查了简短的正念冥想对抑制，转移和更新的执行功能的独特状态影响。还将特质焦虑视为这些影响的潜在主持人。从心理科学学科招募了本科生（n = 391），以检查短暂认知训练的影响;分析了来自384名参与者的数据。参与者被随机分配到抑制，转移或更新任务，并进行15分钟的集中注意力正念冥想或主动控制（即绘图）任务。参与者在正念冥想或主动控制任务之前和之后完成了执行功能任务。短暂的正念冥想对执行功能没有独特的状态影响（FS <1），特质焦虑也没有适应这些影响（p <.42）。鉴于当前研究的无效结果，新手从业人员应适当校准他们对影响执行功能的简短正念冥想的期望。

著录项

相似文献

  • 外文文献
  • 中文文献
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号