More Hype Than Substance? A Meta-Analysis on Job and Task Rotation

Area of Science:

• Industrial and organizational psychology
• Knowledge management
• Ergonomics
• Management science

Background:

• Despite numerous publications, consistent evidence on job and task rotation effectiveness is lacking.
• Theories from multiple disciplines inform the investigation of rotation's impact on employees and organizations.

Approach:

• A three-level meta-analysis of 56 studies (N=284,086) examined job rotation versus task rotation.
• Analyzed relationships between rotation and employee attitudes, learning, health, and performance.
• Investigated rotation design (job vs. task) as a moderator.

Key Points:

• Rotation positively associated with job satisfaction (r=0.27), commitment (r=0.16), career success (r=0.31), and labor flexibility (r=0.32).
• Significant links found with psychological health (r=0.20), reduced stress/burnout (r=-0.13), individual performance (r=0.13), and productivity (r=0.13).
• Task rotation favored attitudinal outcomes; job rotation favored learning, psychological health, and organizational performance.

Conclusions:

• Many expectations regarding job and task rotation are not fully supported by empirical evidence.
• Individualism moderated the effects of task rotation on attitudes.
• Organizational performance and physical health correlations were stronger with subjective measures.