This study outlines a new explanation for homophily in social networks that is neither intended nor imposed by constraints on partner choices. Rather, homophily is an endogenous product of the emergent exchange process, in which actors seek high-value partners who reciprocate their gestures. Whereas all actors initially direct exchange toward…

Despite the increased prevalence of neutral third parties in both formal and informal exchange processes, social exchange theory has yet to consider the effect of nonpartisans on important cognitive and affective outcomes of exchange. This research integrates Simmel's conceptualization of small groups and nonpartisans with contemporary theory and…

Groups often confer high prestige on individuals even when few members of the group ever interact with those individuals. To account for this phenomenon, I present a multilevel simulation model of a group's selection of its top-ranked member. In the model, the mechanism for social agreement on a top person is aggregation of group members' private…

The study of group processes has benefited from longstanding programs of theory-driven research on status and power. The present work constructs a bridge between two formal theories of status and power: Status Characteristics Theory and Network Exchange Theory. Two theoretical models, one for "status value" and one for "status influence,"…

We propose a theory which predicts that an increase in an actor's relative power reduces the actor's rewards in high mutual dependence dyads. Our argument is based on the premise that higher relative power gives the more powerful actor a greater share of surplus, but it also reduces dyadic exchange frequency, which lowers the expected magnitude of…

Describes a social exchange experiment in which subjects (college students) with different assigned levels of reward power and punishment power exchanged rewards or punishments with each other or with computer-simulated actors through computer-mediated exchange networks. Contains 33 references. (SV)

A division of labor is mediated by exchange of valued goods and services. We use social exchange theory to extend this principal to "labors of love." Sexual activity in a close personal relationship seems outside the domain of bargaining and exchange. Nevertheless, we explore the possibility that this most intimate of human relations is influenced…

Inherent to all social exchange relations are elements of both cooperation and competition. We develop and test a theoretical model which proposes that the relative salience of the competitive, conflictual elements of exchange mediate and explain the negative effects of negotiated exchange, as compared with reciprocal exchange, on actors'…

Using a 1995 national survey of 2,870 Chinese private entrepreneurs, this article examines collaboration between private business and government in times of economic transition. Much as in the late 18th century situation in France as described by Tocqueville, special moments occur when a newly emerging business class offers monetary payments for…