Center of Environmental and Health Sciences;
Hokkaido University;
Sapporo;
Japan;
Department of Comprehensive Development Nursing;
Faculty of Health Sciences;
Hokkaido University;
Sapporo;
Japan;
Department of Health Science;
Asahikawa Medical College;
Asahikawa;
Japan;
Graduate School of Health Sciences;
Sapporo Medical University;
Sapporo;
Japan;
Job; Stress; Depression; Prevention; Stress; Management; Intervention; Work-Place;