正交旋转
结构效度
等价(形式语言)
比例(比率)
工作不安全感
心理学
构造(python库)
可靠性(半导体)
应用心理学
计算机科学
数学
心理测量学
克朗巴赫阿尔法
地理
临床心理学
工程类
电气工程
物理
感应(电子)
功率(物理)
离散数学
程序设计语言
量子力学
地图学
作者
Sebastiaan Rothmann,Karina Mostert,M Strydom
标识
DOI:10.4102/sajip.v32i4.239
摘要
The aims of this study were to investigate the construct validity, construct equivalence and reliability of a measuring instrument of job demands and resources, and to assess the differences between the job demands and resources in different organisations in South Africa. Stratified, random samples (N = 2717) of employees in different organizations were taken. Five reliable factors were extracted using principal component analysis with a varimax rotation, namely overload, growth opportunities, organisational support, advancement, and job insecurity. All factors, except organisational support, showed acceptable equivalence for different organisations. Statistically significant differences were found between the perceptions of job demands and resources in different organisations.
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