S.  Kim, Stump, R. L., and Joshi, A. W., ?The Range of Self-Enforcing Agreement Use in Direct Business-to-Business Exchange Relationships?, Winter AMA Marketing Educators? Conference. Orlando, Florida, 2003.

S.  Kim, Stump, R. L., and Oh, C., ?Relative Influence in Marketing Channels:  An Empirical Test of the Influence of Distributor Specialized Investments in an Eastern Versus Western Culture?, Multicultural Marketing Conference. Valencia, Spain, 2002.