“…Firstly, we employ the theoretical frameworks of identity salience (Stryker, 1980;Thoits, 2012), self-categorization (Turner, et al, 1987(Turner, et al, , 1994, and coping (Lazarus & Folkman, 1984), and the critical analysis of identity (Watson, 2008) in order to define identity and identity work. We present the issues surrounding identity construction (Sainsaulieu, 1985;Watson, 2008;Dubar, 2011) within the framework of career transition (Latack, et al, 1995;Gowan, et al, 1999;Paris & Vickers, 2010) following redundancy, considered as a context of identity threat (Petriglieri, 2011). Then, after explaining our methodology, we shall present the results of our analyses of 50 life stories of trade-union leaders who had to reconstruct their identities after the closure of their company.…”