基于正念的工作表现的计划:随机对照试验的系统审查和元分析
Maris Vainre1,2,3,4, Tim Dalgleish1,5, Tia Bendriss-Otiko6
1Medical Research Council Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK.
基于正念的计划 (MBPs) 显示出提高员工和学生任务绩效的潜力,特别是与无干预相比. 然而,证据质量非常低,需要谨慎地解释这些工作绩效益.
科学领域:
- 职业健康心理学 职业健康心理学
- 证据综合 证据综合
- 组织行为 组织行为
背景情况:
- 全球雇主和大学都在投资基于正念的课程 (MBPs),以提高员工和学生的工作表现.
- 支持MBP在职业和学术环境中的有效性的证据仍然不清楚.
研究的目的:
- 提供MBPs对学术和职业环境中的工作绩效影响的最高质量的综合.
- 评估 MBP 对主要结果 (任务性能) 和次要结果 (上下文,适应性性能,反生产性行为) 的影响.
主要方法:
- 通过搜索八个数据库,对99项研究 (N=16,054) 进行了系统审查和元分析.
- 两个独立审查员选择了研究,提取了数据,并评估了偏差风险.
- 进行了对对随机效应的元分析,以综合发现.
主要成果:
- 与被动对照组相比,MBPs显著提高了任务性能 (赫奇斯的g=0.25,p=0.01).
- 与活跃对照组相比,没有观察到任务执行的显著改善 (赫奇斯的g=0.12,p=0.43).
- MBPs对适应性和情境性表现产生了积极的影响,并可能产生持久的影响.
结论:
- 在工作和学术环境中,MBP可以为任务,适应性和上下文性能提供好处.
- 根据GRADE的评估,对审查结果的整体信心非常低.
- 需要进一步的高质量研究来证实MBPs在提高工作绩效方面的有效性.
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