Enthusiasm vs Effectiveness in Group and Individual Problem-Solving

Abstract

Problem-solving productivity and enthusiasm of four-man groups were compared with those of equal numbers of individuals working alone. Forty-eight undergraduates participated, half of these worked independently and half worked as group members. Although the group participants produced fewer ideas than an equal number of individuals working alone, the group members were more enthusiastic. Enthusiasm appeared to be a function of the number of ideas produced. Group members felt that they shared all the ideas produced in a group, and, therefore, were more enthusiastic than individuals working alone. The correlation between productivity and enthusiasm was positive.