Positive identities and organizations : an introduction and invitation / Jane E. Dutton, Laura Morgan Roberts, and Jeffrey Bednar -- Growing pains and gains : framing identity dynamics as opportunities for identity growth / Glen E. Kreiner and Mathew L. Sheep -- Who am I now? Sensemaking and identity in posttraumatic growth / Sally Maitlis -- Experiencing hope in organizational lives / Arne Carlsen and Tyrone Pitsis -- Me, myself, and I : the benefits of work-identity complexity / Brianna Barker Caza and Marie Gee Wilson -- Checking your identities at the door? Positive relationships between nonwork and work identities / Nancy P. Rothbard and Lakshmi Ramarajan -- Bringing the inside out : enhancing authenticity and positive identity in organizations / Laura Morgan Roberts ... [et al.] -- Commentary : positive identities and the individual / Blake E. Ashforth -- Identity work during boundary moments : managing positive identities through talk and embodied interaction / Curtis D. LeBaron, Phillip Glenn, and Michael P. Thompson -- Assuming the mantle : unpacking the process by which individuals internalize a leader identity / D. Scott DeRue, Susan J. Ashford, and Natalie C. Cotton -- Positive identities in action : a model of mentoring self-structures and the motivation to mentor / Belle Rose Ragins -- Renarrating positive relational identities in organizations : self-narration as a mechanism for strategic emotion management in interpersonal interactions / Shirli Kopelman, Lydia L. Chen, and Joseph Shoshana -- Creating and sustaining cooperation in interdependent groups : positive relational identities, identity confirmation, and cooperative capacity / Laurie P. Milton -- Collaboration across knowledge boundaries within diverse teams : reciprocal expertise affirmation as an enabling condition / Lucy H. MacPhail, Kathryn S. Roloff, and Amy C. Edmondson -- Commentary : the elusive search for a positive relational identity : grappling with multiplicity and conflict / Jeffrey Sanchez-Burks and Fiona Lee -- Generative organizational identity change : approaching organizational authenticity as a process / Kevin G. Corley and Spencer H. Harrison -- E pluribus unum : multiple identities and the organizational self / Michael G. Pratt and Matthew S. Kraatz -- Organizational identity as a stakeholder resource / Shelley L. Brickson and Grace Lemmon -- Fostering sustainability-focused organizational identities / Aimee Hamilton and Dennis A. Gioia -- Organizational mechanisms underlying positive community identity and reputation / Christopher Marquis and Gerald F. Davis -- Commentary : finding the positive in positive organizational identities / Mary Ann Glynn and Ian J. Walsh -- Forging ahead : positive identities and organizations as a research frontier / Laura Morgan Roberts, Jane E. Dutton, and Jeffrey Bednar