对比基于网络和混合培训,以应对灵活工作设计的挑战:随机控制试验
Sarah Elena Althammer1,2, Anne Marit Wöhrmann1,3, Alexandra Michel1,2
1Federal Institute for Occupational Safety and Health, Dortmund, Germany.
Journal of medical Internet research
|December 19, 2023
概括
灵活的工作设计 (FWDs) 提出了挑战,但基于网络和混合培训都有效地改善了工人的恢复和工作与生活平衡. 混合培训增强了坚持和社交互动,尽管结果与仅基于网络的培训相似.
科学领域:
- 职业健康心理学 职业健康心理学
- 工作场所的幸福 工作场所的幸福
- 人力资源管理 人力资源管理
背景情况:
- 灵活的工作设计 (FWDs) 为工人带来了独特的挑战,包括工作分离,界限设定和恢复方面的困难.
- 这些挑战可能会对员工的整体幸福感和工作满意度产生负面影响.
研究的目的:
- 评估干预措施在增强FWD工人的康复,工作与生活平衡以及福利方面的有效性.
- 为了比较基于网络的培训格式与混合培训格式 (基于网络的加组课程) 的有效性.
主要方法:
- 一个随机对照试验,涉及575名参与者,分别被分配到基于网络的干预,混合干预或等候名单对照组.
- 参与者完成了心理分离,工作与生活平衡满意度和幸福感的自我评估,干预前,干预后以及4周和6个月的随访.
- 合规性被评估为一个次要的结果.
主要成果:
- 与对照组相比,基于网络和混合的培训格式都显著改善了心理分离,工作与生活平衡的满意度和幸福感.
- 在基于网络和混合培训格式之间,没有发现主要结果的显著差异.
- 混合培训的参与者报告了更大的社会交流,并表现出更高的坚持培训计划.
结论:
- 基于网络和混合培训干预措施是有效的改善恢复,工作与生活的平衡,以及福利在工人的灵活的工作设计.
- 在混合培训中包含小组课程可以增强参与者的参与和坚持.
- 这两种形式都提供了有价值的策略,用于管理与灵活工作安排相关的挑战.
相关概念视频
Blinding
2.5K
Blinding is a commonly used method of not telling participants which treatment a subject is receiving. Blinding is a critical part of a randomized control trial or RCT. It reduces the bias that affects the results. In an RCT, blinding is used in the form of a placebo. A placebo effect occurs when untreated subjects falsely believe they have received the treatment and report improved symptoms. A placebo or a dummy treatment is administered to subjects to negate the bias caused by such an effect.
2.5K
Group Design
8.9K
The most basic experimental design involves two groups: the experimental group and the control group. The two groups are designed to be the same except for one difference— experimental manipulation. The experimental group gets the experimental manipulation—that is, the treatment or variable being tested—and the control group does not. Since experimental manipulation is the only difference between the experimental and control groups, we can be sure that any differences between...
8.9K
Randomized Experiments
7.0K
The randomization process involves assigning study participants randomly to experimental or control groups based on their probability of being equally assigned. Randomization is meant to eliminate selection bias and balance known and unknown confounding factors so that the control group is similar to the treatment group as much as possible. A computer program and a random number generator can be used to assign participants to groups in a way that minimizes bias.
Simple randomization
Simple...
Simple randomization
Simple...
7.0K
Blind Procedures
10.6K
Ideally, the people who observe and record the children’s behavior are unaware of who was assigned to the experimental or control group, in order to control for experimenter bias. Experimenter bias refers to the possibility that a researcher’s expectations might skew the results of the study. Remember, conducting an experiment requires a lot of planning, and the people involved in the research project have a vested interest in supporting their hypotheses. If the observers knew which...
10.6K
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches
130
Biopharmaceutical studies constitute a vital field aiming to enhance drug delivery methods and refine therapeutic approaches, drawing upon diverse interdisciplinary knowledge. In research methodologies, the choice between controlled and non-controlled studies significantly influences the study's reliability and accuracy.
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
130


