PERSONALITY AND SOCIAL PSYCHOLOGY BULLETIN (in press)This research was supported by a fellowship from the Royal Netherlands Academy of Arts and Sciences to the first author, and a NWO Visiting Professorship grant to the second author. We thank two anonymous reviewers for their comments on a previous draft of the manuscript.Address correspondence to Jolanda Jetten at the School of Psychology, University of Exeter, Exeter EX4 4QG, United Kingdom. E-mail: j.jetten@exeter.ac.uk Peripheral Group Membership 2 Abstract Two studies investigated how both degree of identification and the individual's position within the group influence aspects of group loyalty. We considered ingroup position both in terms of the individual's current position within a group and expectations concerning the likelihood that one's position might change in the future. Peripheral group members learned that their acceptance by other group members would improve in the future or that they could expect rejection by other group members. Various indices of group loyalty (ingroup homogeneity, motivation to work for the group, and evaluation of a motivated group member) showed that when group members anticipated future rejection, the lower the identification, the less loyal they were. In contrast, those who expected future acceptance were more loyal (more motivated to work for the group) the lower their identification. Current group behavior depends on both intragroup future expectations and level of identification.
Peripheral Group Membership 3Predicting the Paths of Peripherals:The Interaction of Identification and Future Possibilities Social psychologists have made important advances in understanding group behavior, particularly that of "prototypical" group members (e.g., Jetten, Spears, & Manstead, 1997;Moreland, 1985;Moreland, Levine, & Cini, 1993). Prototypical group members are more likely to be group leaders (Eagly, Makhijani, & Klonski, 1992;Hains, Hogg, & Duck, 1997), successful in eliciting attitude change in others (van Knippenberg, Lossie, & Wilke, 1994), evaluated more positively than other group members (Hogg & Hardie, 1991), and they are more likely to define the group's norms and act in accordance with those norms (Oakes, Haslam, & Turner, 1999;Turner, Hogg, Oakes, Reicher, & Wetherell, 1987). The present research, in contrast, focuses on group members who are not, or are not yet, perceived as prototypical of the group.Though less often investigated, peripheral or "non-prototypical" group members are potentially more intriguing because their behaviors have proven to be more difficult to predict compared to that of prototypical members (Schmitt & Branscombe, 2002).Peripherals who are less typical or central to the group, are often more variable in their responses than prototypicals. Peripheral status can lead people to deviate from group norms (e.g., Lewin, 1948), but it can also encourage people to attempt to satisfy the norms of the group even more strenuously (e.g., Breakwell, 1979; Noel, Wann, & Branscombe,1995;Tajfel, 1978). So...