Developing global leader self-complexity through international experience

Globalization introduces new challenges related to increased levels of diversity and complexity that organizations cannot meet without capable global leaders. Such leaders are currently lacking, so a theory-based approach to global leader development is needed. A critical intermediary outcome that enables competent global leadership performance is global leader self-complexity, defined by the number of unique leader identities contained within a leader's self-concept (self-differentiation) and the extent to which the identities are integrated with the leader's sense of self (self-integration). This research aims to generate and test a theory of the development of global leader self-complexity through identity construction during international experiences. In Study 1, I gathered qualitative data through retrospectively interviewing 27 global leaders about identity-related changes following their international experiences. Using a grounded theory approach, I developed a theoretical model of global leader identity construction during international experiences, which I empirically tested using quantitative data in Study 2. Specifically, I tested the hypothesized relationships through structural equation modeling with cross-sectional survey data from a sample of 610 global leaders. Findings from both studies indicate global leader identity construction during international experiences primarily occurs through interacting with locals and local culture over a sustained period, motivated by appreciation of cultural differences and resulting in increased global leader self-complexity. These results advance understanding of the global leader self-complexity construct (i.e., what develops) and global leader development processes (i.e., how it develops). Additionally, the findings have practical implications for global leader development initiatives.