Beyond the individual: A systematic review of the effects of unit-level demands and resources on employee productivity, health, and well-being.

Creating sustainable employment-that is, a condition in which employees remain productive but also enjoy good health and well-being-is a challenge for many organizations. Work environment factors are major contributors to these employee outcomes. The job demands-resources model categorizes work environment factors into demands versus resources, which are, respectively, detrimental versus beneficial to employee outcomes. Although conceptualized...