Supporting Cross-Company Networks in Workplace Health Promotion through Social Network Analysis-Description of the Methodological Approach and First Results from a Model Project on Physical Activity Promotion in Germany.

Cross-company networking and counseling is considered to be a promising approach for workplace health promotion in small and medium-sized enterprises. However, a systematic and empirical approach on how such networks can be developed is lacking. The aims of the present paper are to describe the approach of a social network analysis supporting the development of a cross-company network promoting physical activity and to present first results.