Research supported by the Hungarian Ministry of Health. , and WHO Well-being (WWB5) were also taken. 283 persons participated in a two-day stress management training where communication skills, assertiveness, empathy and various coping strategies were taught. 191 employees took part in a short program of 4 hours. At 3 month follow up 73% of the participants (N=229 and 117) completed our questionnaire. Results: Controlled for age and gender, overcommitment in work showed strong correlation with effort-reward imbalance, perceived stress, anxiety, WHO well-being, work-related work-family conflict.