What is Group Dynamics?
Group dynamics is the study of groups, especially of smaller groups (less than 20 people). Because people in small groups interact and influence each other in powerful and complex ways, groups develop many dynamic processes that differ from how individuals act. These processes include norms, roles, hierarchy, power and authority, need to belong, need for solidarity, group assumptions, boundaries, and social influences—to name some. Group dynamics is one of the frontiers of social psychology and seeks new ways to understand group behavior. The emphasis is on then applying this knowledge to help groups function better.