Role of Identity Development in Mental Health Outcomes Among University Students in North Central Nigeria

This study explores the relationship between identity development status and mental health outcomes among undergraduate students at federal universities in North Central Nigeria. Late adolescence and early adulthood, a period that coincides with university attendance for most Nigerian students, represents a critical developmental window for identity consolidation. The university environment, characterised by exposure to diverse ideologies, cultural expectations, and transitional demands, creates both opportunity and risk for identity development and associated mental health. This research employed a cross-sectional correlational design involving 450 students from the University of Abuja and Benue State University. Identity status was assessed using the Extended Objective Measure of Ego Identity Status-II, while mental health was evaluated through the General Health Questionnaire and the Positive and Negative Affect Schedule. Multivariate regression and discriminant function analyses were applied. Results indicate that identity achievement is associated with the most positive mental health profile, including lower psychological distress and higher positive affect. Identity diffusion consistently predicted the poorest mental health outcomes, including elevated anxiety and depressive symptoms. Ethnic and religious identity dimensions showed particularly strong effects in the North Central context, where ethnocultural diversity generates unique identity negotiation pressures. The study recommends that university counselling services in North Central Nigeria incorporate identity development frameworks into student mental health programming. Keywords: identity development, mental health, university students, North Central Nigeria, identity status.