Long-Term Attitude Change After a Single-Day Manager Training Addressing Mental Health at the Workplace.

Mental health problems have become one of the most common causes of incapacity for work, and engender high costs to society. Especially managerial behavior was found to have a great impact on employees' well-being. In order to support those in leading positions in dealing with their own, as well as their employees', psychological stress factors, we conducted a specific manager training.