So sánh phương pháp

	Thang đo Mệt mỏi Kiệt sức Phục hồi Nghề nghiệp (OFER)	Thang đo Khí hậu An toàn Tâm lý Xã hội
Lĩnh vực	Sức khỏe nghề nghiệp	Sức khỏe nghề nghiệp
Họ	Process / pipeline	Process / pipeline
Năm ra đời	2006	2010
Người khởi xướng	Winwood, Bakker, & Liss-Malone	Dollard & Karasek; Bailey et al.
Loại	Self-report	Self-report
Công trình gốc	Winwood, P. C., Bakker, A. B., & Winwood, L. M. (2006). Do the effort–reward imbalance model and the demand control model measure occupational fatigue? A claims analysis of occupational health data. J Occup Environ Med, 48(11), 1112–1120.	Bailey, T. S., Dollard, M. F., McLinton, S. S., & Richards, P. A. (2015). Psychosocial safety climate: Latent profiles in Australian workplaces and psychosocial hazard exposure. Int J Stress Manag, 22(4), 413–442.
Tên gọi khác	OFER, Occupational Fatigue Scale	PSC-12, PSCC
Liên quan	3	3
Tóm tắt	The Occupational Fatigue Exhaustion Recovery Scale (OFER) measures worker fatigue across three dimensions: acute fatigue (tiredness after the current work period), chronic fatigue (accumulated exhaustion over weeks or months), and inter-shift recovery (ability to recuperate between work shifts). Developed by Winwood and colleagues, the OFER distinguishes between short-term fatigue (recoverable) and long-term exhaustion (requiring intervention), making it essential for identifying workers at risk of injury, burnout, and occupational health decline in high-demand roles.	The Psychosocial Safety Climate Scale (PSC-12) measures employees' perceptions of organizational commitment to protecting worker psychological health and preventing psychosocial hazards (stress, harassment, bullying). Developed by Dollard and Karasek, and refined by Bailey and colleagues, the PSC-12 captures four dimensions of management support, communication, and hazard prevention. The scale is predictive of workplace stress, burnout, mental health disorders, and absenteeism, making it a leading indicator for organizational health and a lever for preventive intervention.