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首页> 外文期刊>Ergonomics >The effects of a self-selected nap opportunity on the psychophysiological, performance and subjective measures during a simulated industrial night shift regimen
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The effects of a self-selected nap opportunity on the psychophysiological, performance and subjective measures during a simulated industrial night shift regimen

机译：自我选择的午睡机会对模拟的工业夜班养生过程中的心理生理，表现和主观措施的影响

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摘要

This study compared the effects of a 1 h self-selected recovery period to those of a standard night shift arrangement (with a total break time of 1-h) over a simulated three-day night shift schedule in a laboratory setting. Results showed that the inclusion of the flexible nap scheme resulted in higher performance output, improvements in physiological strain responses and reduced sleepiness during each night shift and generally over the three-night cycle. Certain variables also revealed the impact of napping compared with the standard rest break condition on the circadian rhythm. The sleep diary records show that the inclusion of the current intervention did not significantly reduce daytime recovery sleep. The results suggest that the potential benefits of flexible napping may outweigh the logistical effort it requires in a workplace environment. Practitioner summary: Consensus on appropriate napping strategies for shift work remains a challenge. This simulated night shift laboratory study sought to determine the effects of a 1-h self-selected nap opportunity relative to a normal shift set-up. The nap improved performance and decreased sleepiness, without affecting daytime sleep.
机译：这项研究在实验室环境中模拟的三天夜班时间表中比较了1小时自选恢复期与标准夜班安排（总休息时间为1小时）的影响。结果表明，在每个夜班期间以及通常在三个晚上的周期内，使用灵活的午睡方案可产生更高的性能输出，改善生理应变反应并减少困倦。某些变量还显示了与标准休息时间相比，午睡对昼夜节律的影响。睡眠日记记录显示，当前干预措施的纳入并没有显着减少白天恢复睡眠。结果表明，灵活午睡的潜在好处可能超过其在工作场所环境中所需的后勤工作。从业者摘要：就轮班工作的适当午睡策略达成共识仍然是一个挑战。该模拟夜班实验室研究试图确定相对于正常班次设置的1小时自选午睡机会的影响。午睡可改善性能并减少嗜睡，而不会影响白天的睡眠。

著录项

  • 来源
    《Ergonomics》 |2013年第2期|220-234|共15页
  • 作者

    Jonathan Davy; Matthias Goebel;

  • 作者单位

    Department of Human Kinetics and Ergonomics, Rhodes University, Grahamstown, South Africa;

    Department of Human Kinetics and Ergonomics, Rhodes University, Grahamstown, South Africa;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    napping; fatigue; shift work; performance;

    机译：小睡疲劳;换岗;性能;

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