Performing is the fourth stage of group development, when the group is fully functional. Adjourning is the final stage in group development for temporary groups, characterized by concern with concluding activities rather than task performance activities. C. Basic group concepts. Some basic concepts are necessary for understanding group behavior. Roles are sets of behavior patterns expected of individuals occupying given positions in a social unit.
Role conflict can occur when an individual is confronted by divergent role expectations.
Norms are acceptable standards shared by group members. Although each group has its own unique set of norms, there are common classes of norms that appear in organizations that focus on effort and performance, dress, and loyalty. Also, because individuals desire acceptance by the groups to which they belong, they are susceptible to conformity pressures. Status is a prestige grading, position, or rank within a group. Status systems are an important factor in understanding group behavior.