Groups are sometimes convened to make decisions that promote wider acc
eptance of and greater commitment to the results. To accomplish this o
bjective, groups need to achieve an acceptable consensus level. Group
support systems (GSS) offer a means of enhancing consensus. In this st
udy, a consensus monitor incorporated in a GSS was used by small decis
ion making groups in an experimental setting. Groups that used the con
sensus monitor several times achieved higher post-meeting consensus th
an groups that used the consensus monitor only once. However, these gr
oups did not differ in terms of perceived decision quality and perceiv
ed decision process quality. The implications of these findings are di
scussed.