Template-Type: ReDIF-Paper 1.0 Author-Name: Homan, A.C. Author-Name-Last: Homan Author-Name-First: Astrid Author-Name: van Knippenberg, D.L. Author-Name-Last: van Knippenberg Author-Name-First: Daan Author-Name: van Kleef, G.A. Author-Name-Last: van Kleef Author-Name-First: Gerben Author-Name: de Dreu, C.K.W. Author-Name-Last: de Dreu Author-Name-First: Carsten Title: Bridging Faultlines by Valuing Diversity: Diversity Beliefs, Information Elaboration, and Performance in Diverse Work Groups Abstract: Although there are numerous potential benefits to diversity in work groups, converging dimensions of diversity often prevent groups from exploiting this potential. In a study of heterogeneous decision-making groups, we examined whether the disruptive effects of diversity faultlines can be overcome by convincing groups of the value in diversity. Groups were either persuaded of the value of diversity or of the value of similarity for group performance, and they were provided with either homogeneous or heterogeneous information. As expected, informationally diverse groups performed better when they held pro-diversity rather than pro-similarity beliefs, whereas the performance of informationally homogeneous groups was unaffected by diversity beliefs. This effect was mediated by group-level information elaboration. Implications for diversity management in organizations are discussed. Creation-Date: 2006-09-01 File-URL: https://repub.eur.nl/pub/8496/ERS-2006-071-ORG.pdf File-Format: application/pdf Series: RePEc:ems:eureri Number: ERS-2006-071-ORG Classification-JEL: L2, M, M10, M12 Keywords: Diversity, Diversity Beliefs, Faultlines, Information Elaboration, Team Performance Handle: RePEc:ems:eureri:8496