工作中的缺陷:一项实地实验,研究杆对站立工作的影响
Mathias Celis1, Nicolas Dirix1, Mona Bassleer1
1Department of Experimental Psychology, Faculty of Psychology and Educational Sciences, Ghent University, 9000 Ghent, Belgium.
概括
在高度可调的工作站 (HAWS) 上,透明的默认推动器有效地减少了工作场所的久坐行为. 将这些推动与健康指导相结合,在站立时间方面取得了最显著的改善.
科学领域:
- 职业健康 职业健康 职业健康
- 行为科学 行为科学
- 公共卫生 公共卫生
背景情况:
- 久坐不动的工作行为是一个重要的公共卫生问题.
- 高度可调的工作站 (HAWS) 是一个潜在的解决方案.
- 了解有效的干预措施来促进站立行为至关重要.
研究的目的:
- 评估行为推动的有效性,特别是HAWS上的默认设置,增加站立工作行为.
- 检查透明度和健康指导对这些推动者的影响.
- 评估干预措施对减少久坐行为的长期影响.
主要方法:
- 一项实地实验对比利时一家政府机构的149名员工进行了实验.
- 部门被随机分配到四个条件:非透明的默认推动 (NTDN),透明的默认推动 (TDN),健康指导或混合干预 (TDN +指导).
- 在8周的时间里,使用相机快照监测员工的姿势,以计算站立比率.
主要成果:
- 在NTDN干预增加了站立率从1.82%到4.93%.
- 在TDN的干预显著增加了站立率11.25%.
- 混合干预 (TDN + 辅导) 实现了最高的站立率,达到18.80%,而辅导单独没有显著的影响.
结论:
- 在HAWS上,透明的默认推动器有效地减少了工作场所的久坐行为.
- 将透明的默认点头与低门健康指导相结合,最大限度地影响了站立行为的积极影响.
- 干预显示持久的效果,尽管一些行为回归发生在干预后.
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