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在HUNT研究中使用的瑞典需求控制支持问卷 (DCSQ) 的项目尺寸结构

Jonil Tau Sperstad^1,2, Grahame Coleman³, Karianne Muri⁴

¹Faculty of Biosciences and Aquaculture, Nord University, Bodø, Norway.

|September 26, 2024

概括

缩短的瑞典需求控制支持问卷 (DCSQ) 在HUNT4.4中有效地测量了工作中的心理社会因素. 这种经过验证的工具评估了需求,控制和支持,在各个职业群体中证明了可靠性.

科学领域:

职业健康心理学职业健康心理学
心理测量心理测量心理测量
劳动社会学工作的社会学.

背景情况:

瑞典需求控制支持问卷 (DCSQ) 是评估心理社会工作环境的关键工具.
原始DCSQ的9项子集在2017-2019年期间被用于特伦德拉格健康研究 (HUNT4).
这个子集包括三个项目,每个项目来自需求,控制和支持的维度.

研究的目的:

评估HUNT4.4中使用的九个DCSQ项目的内部可靠性.
为了确定HUNT4队列中的这九个DCSQ项目的维度结构.
验证DCSQ的缩短版本,用于大规模的健康研究.

主要方法:

对已知职业的21,187名HUNT4参与者的样本进行了确认因素分析 (CFA).
使用复合可靠性和项目总相关性来评估内部可靠性.
对总样本的维度结构进行了检查,随后对不同职业群体进行了检查.

主要成果:

在删除了项目"工作创造力"之后,剩下的八个DCSQ项目展示了一个强大的三因素结构,与原来的DCSQ一致.
对所有三个维度都观察到良好的内部一致性,复合材料的可靠性从0.709到0.851.85不等.
建立的维度结构在各种职业群体中保持一致.

结论:

在HUNT4中实施的9项简要的DCSQ是衡量心理社会工作环境的关键方面的一种可靠和有效的工具.
这些发现支持使用这种缩短的DCSQ来评估与工作相关的需求,控制和社会支持.
跨职业群体验证的结构提高了它在各种研究环境中的实用性.

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