including organizational citizenship (Tompson and
Werner 1997) and level of effort exerted for group mainte nance (G. Blau and Boal 1987).
Specifically, Dubinsky, Kotabe, Lim, and Wagner (1997) demonstrate that sales people who value
pro-social behaviors are also more com mitted to the organization, and MacKenzie, Podsakoff,
and Ahearne (1998) show that organizational commitment is associated strongly in sales force
contexts with various supportive, extrarole activities, including those directed to peers.