心理学
验证性因素分析
坐
比例(比率)
判别效度
结构效度
预测效度
工作表现
社会心理学
应用心理学
探索性因素分析
工作满意度
构造(python库)
工作态度
心理测量学
临床心理学
结构方程建模
统计
计算机科学
医学
物理
数学
病理
量子力学
内部一致性
程序设计语言
作者
Péter Kempler,Delia Vîrgă
摘要
Drawing on sedentary behavior and Job Demands-Resources theory, we developed a new scale for assessing office job sitting demand, conceptualized as job demand, and validated it using two independent samples. In Study 1 (N = 252), we developed the items and tested the Office Job Sitting Demand scales' factor structure through exploratory factor analysis. In Study 2 (N = 248), we tested the scales' factorial validity through confirmatory factor analysis. Indicators of measurement invariance showed no differences between participants who engage in leisure-time sport and participants who do not. Moreover, we tested convergent, discriminant, and criterion validity. We found significant positive associations with exhaustion, work pressure, and musculoskeletal complaints. The construct was unrelated to proactive vitality management and relaxation. Our results illustrate the relation between this new job demand in the workplace with employee well-being. Based on our findings, this newly developed instrument is valid and reliable and can be used to assess office job sitting demand to prevent burnout and health complaints.
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