Grouphate phenomenon , meaning that some people dislike group work and will not participate. Certain types of roles are necessary, according to Benne and Sheats. Nature of the group. Needs of the group. Contemporary Applications of Research Group Culture and Cohesion Group culture is the set of values, beliefs, rituals, and stories shared by the group.
Cohesion is willingness of the group to stay together.
It is created by the group culture. Groupthink Groupthink is a desire for cohesion that overlooks contradictory evidence and opinions. Its negative effects can be overcome by better communication among members. The trait approach assumes that leaders have innate qualities different from those of group members. The style approach attributes successful leadership to a style such as laissez-faire, autocratic, or democratic.