The Etiology of Encounter Group Casualties: "Second Facts"

Abstract
This paper has two purposes. First, it conceptualizes the process by which encounter group casualties occur. Primary attention in the literature on encounter group casualties has been trained upon the rate of injury and upon the more or less discrete events which give rise to injury. For example, Lieberman, Yalom, & Miles (1973), the major study thus far, made a rather piecemeal analysis of the causes, listing such discrete factors as attack (by the group or leader), rejection, coercive expectation, and unrealistically high hopes of gain. This paper will attempt a more integrated conception of the etiology of encounter group casualties, with a central explanatory concept being the mismanagement of conflict. The second purpose is to replicate the Lieberman et al. (1973) study of encounter group casualties. Procedure for diagnosing injury was essentially the same, the type of encounter group somewhat different, and the incidence of psychological injury considerably lower.