Influences of sex composition,decision rule,and decision consequences in small group policy making

Previous research has indicated sex differences in style of interaction for members in small groups. It was assumed that some of these sex differences could be attributed to demand characteristics in relation to specific topics discussed by group members in earlier investigations. The purpose of the present study was to investigate the relative importance of two such demand characteristics, decision rule (consensus rule vs. majority rule), and decision consequence (high vs. low consequences), in addition to the sex composition of the group membership. Adherence to the group decision was also studied. On a topic previously rated as important, 16 four-person groups of males and the same number of female groups met and deliberated on a decision regarding an academic policy. Later these undergraduate students indicated their preference on the decision topic. The results showed male—female differences not accounted for by decision rule, decision consequence, or group decision post-test change. Explanation of the sex differences was offered in terms of varying academic aspiration levels and incongruency with attained academic achievement. The results also lend partial support for the importance of some operating demand characteristics, as yet unidentified.