Group Cohesion, Trust and Solidarity

The "Advances in Group Processes" series publishes theoretical analyses, reviews and theory-based empirical chapters on group phenomena. Volume 19 includes papers that address fundamental issues of solidarity, cohesion and trust. Chapter one shows how solidarity is a consequence of group-level phenomena (competition) and individual level phenomena (similarity). The second chapter examines solidarity among injection drug users, showing that the cohesion and solidarity of drug users are pattern…