Do high job demands increase intrinsic motivation or fatigue or both? The role of job control and job social support

• 成果类型: Article
• 署名作者: Van Yperen, NW; Hagedoorn, M
• 署名单位: University of Groningen
• 刊物名称: ACADEMY OF MANAGEMENT JOURNAL
• ISSN/ISSBN: 0001-4273
• DOI: 10.5465/30040627
• 发表日期: 2003
• 页码: 339-348
• 关键词: model; work; strain

摘要

In this study, we used Karasek's demand-control-support model to determine whether either job control or job social support or both can reduce signs of fatigue and simultaneously enhance intrinsic motivation among employees facing high job demands. Survey data on 555 nurses suggest that job control in particular reduces fatigue in highly demanding jobs, whereas high levels of instrumental support produce elevated levels of intrinsic motivation, regardless of the level of job control and job. demands.