Purpose - The study aimed to test the validity and reliability of the Polish version of the identity leadership … inventory (ILI) proposed by Steffens, Haslam, Reicher et al. (2014) and to confirm the relationship between identity leadership … employees from Poland-based organizations. Identity leadership appears to be a universal construct (van Dick, Ciampa, & Liang …

This study investigates the formation of European identity across European regions between 2019 and 2024. Drawing on … Self-Categorization and Social Identity Theory, European identity (EI) is conceptualized as a collective identity rooted in …-dependent nature of identity formation. It highlights the importance of institutional, cultural, and occupational factors in shaping EI …

This study proposes a comprehensive theoretical framework for regional identity formation across 95 European regions … integrating Social Identity Theory, constructivist approaches, and nested identity theory. Using virtual snowball sampling from … vulnerable groups, whereas older participants favoured societal norms. These results support social identity and constructivist …

Force Survey. The results indicate that immigration increases the salience of birthplace identity along cultural lines …, fostering a shift toward nativist identities among the native population. These identity shifts, in turn, trigger a process of …