期刊
JOURNAL OF APPLIED PSYCHOLOGY
卷 106, 期 9, 页码 1391-1411出版社
AMER PSYCHOLOGICAL ASSOC
DOI: 10.1037/apl0000840
关键词
stress; strain; job demands; job resources; meta-analysis
资金
- Indiana University
- Kelley School of Business Funding Source: Medline
The multiplicative model has weak support, while the additive model has some support. Job demands and job control/social support are weakly to moderately related to employee strain, but the interactions between demands-control and demands-social support are almost unrelated.
Multiplicative and additive theoretical models have been proposed to explain how job demands and job resources (e.g., job control, social support) relate to strain. However, there has been mixed support for the multiplicative model, and there are questions about the generalizability of both models to strains varying in severity and type, and to different types of demands. Thus, we conducted a meta-analysis of regression coefficients testing the multiplicative and additive models from 77 unique samples and over 141,505 participants, using raw data or correlation matrices supplied by study authors. Overall, we found weak support for the multiplicative model and some support for the additive model. We found that job demands and job control/social support were all weakly to moderately related to employee strain. However, neither the job demands-control nor job demands-social support interactions were meaningfully related to strain in almost all cases. The components of the additive model were more strongly related to primary and tertiary strain indicators than secondary indicators and were more strongly related to psychological strain than to physical or behavioral strain. Both the additive and multiplicative models were more strongly related to strain when demands are conceptualized as hindrances rather than challenges. Meta-analyses of the simple slopes showed that job control and social support generally buffered the effects of job demands on strain, but the effects were weak and not significantly different across different levels of control and support. Theoretical and practical implications, as well as future research directions, are discussed.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据