The Ops Manual for Human Factors in Aviation Maintenance is availabe for free download 

This manual recognizes that readers already know the importance of human factors — a science that pays attention to physical, psychological, and other human attributes to ensure that we work safely and efficiently with minimal risk to others and equipment. The chapters discuss seven critical human factors topics that contribute to the goal of creating and reinforcing a safety culture where employees practice safe habits, both at work and at home.

Seven Human Factors Topics
 Hazard Identification
 Procedural Compliance and Documentation
 Human Factors Training – Evolution and Reinforcement
 Fatigue Risk Management
 Human Factors Health and Safety Program
 Considering Human Factors Issues in Design and Installation
 Measuring Impact and Return on Investment (ROI)

http://www.faa.gov/about/initiatives/maintenance_hf/library/documents/media/human_factors_maintenance/hf_ops_manual_2014.pdf