A Scoping Review of Military Culture, Military Identity, and Mental Health Outcomes in Military Personnel.

The scoping review conducted in this study challenges the notion of military identity as a singular concept promoting positive mental health outcomes. It highlights its multifaceted nature, revealing that individuals may face identity concealment and disruptions during periods of transition or adjustment, resulting in adverse mental health outcomes. To capture the complexity of military identity, the authors developed the Military Identity Model (MIM). Military leaders, policymakers, and health care professionals are encouraged to recognize the complex nature of military identity and its impact on mental health and well-being. We recommend using the Military Identity Model to explore military identity and adjustment-related difficulties.