Although gossip is widespread, seldom has it been a topic of management research. Here we build a conceptual model oi workplace gossip and its eifects on the power oi employees who initiate it. After defining and distinguishing among different kinds o(workplace gossip, we develop propositions about Ihe effect of that gossip on gosslpers' expert, referent, reward, and coercive power. We then suggest how moderators may shape those effects and discuss implications of the model. As early as the Hawthorne Studies (Roethlisberger & Dickson, 1943), management scholars recognized the existence of the informal organization. Unlike the formal organization, which appears in organization charts and reflects prescribed patterns for officially sanctioned messages, the informal organization consists of spontaneous, emergent patterns that result from individuals' discretionary choices (Stohl, 1995: 65). This informal network, also called the grapevine (e.g., Baird, 1977; Daniels, Spiker, & Papa, 1997), has received considerable attention in the years since its discovery (e.g., Davis, 1953; Katz & Kahn, 1978; Krackhardt & Hanson, 1993; Podolny & Baron, 1997). Still, there is a need for closer examination of its specific componentsfor example, rumor, "catching up," and gossip (Goldsmith & Baxter, 1996). Accordingly, in this article we explore one such component: workplace gossip. Although psychologists (e.g.. Fine & Rosnow, 1978), sociologists (e.g., Eder & Enke, 1991), and anthropologists (e.g., Dunbar, 1996) have examined the nature and role of gossip in larger society, scholars have yet to develop a conceptual model of workplace gossip-or even agree on We are grateful for comments Chris Earley and three anonymous reviewers provided. We also thank Tom Cummings,