This study used a quasi-experimental design to assess the effectivenes
s of self-managing teams in a telecommunications company. These teams
performed customer service, technical support, administrative support,
and managerial functions in a variety of locations. The balance of ev
idence indicates that self-managing teams were more effective than com
parable traditionally-managed groups that performed the same type of w
ork. The study illustrates the value of a collaborative research proje
ct in which researchers and clients jointly define the research questi
ons, study design, and methods.