title: On the psychological function of flags and logos: Group identity symbols increase perceived entitativity.
abstract: Group identity symbols such as flags and logos have been widely used across time and cultures, yet researchers know very little about the psychological functions that such symbols can serve. The present research tested the hypotheses that (a) simply having a symbol leads collections of individuals to seem more like real, unified groups, (b) this increased psychological realness leads groups to seem more threatening and effective to others, and (c) group members therefore strategically emphasize symbols when they want their group to appear unified and intimidating. In Studies 1a-1c, participants perceived various task groups as more entitative when they happened to have a symbol. In Study 2, symbols not only helped groups make up for lacking a physical characteristic associated with entitativity (physical similarity), but also led groups to seem more threatening. Study 3 examined the processes underlying this effect and found that group symbols increase entitativity by increasing perceived cohesiveness. Study 4 extended our results to show that symbols not only shape the impressions people form of novel groups, but also change people's existing impressions of more familiar and real-world social groups, making them seem more entitative and competent but also less warm. Finally, Studies 5a and 5b further expand our understanding of the psychological function of symbols by showing that group members strategically display symbols when they are motivated to convey an impression of their group as unified and threatening (vs. inclusive and cooperative). We discuss implications for understanding how group members navigate their social identities.
authors.affiliation: Department of Psychology, University of California, Davis.
authors.forename: Shannon P
authors.initials: SP
authors.lastname: Callahan
authors.affiliation: Department of Psychology, University of California, Davis.
authors.forename: Alison
authors.initials: A
authors.lastname: Ledgerwood
mesh_terms: D000328:Adult; D005260:Female; D006126:Group Processes; D006801:Humans; D008297:Male; D012933:Social Identification; D012938:Social Perception; D055815:Young Adult