Onuigbo, Ifeanyi Ositadinma, Daniel Chimaobim Achinike, Chibuzo Charles Nwosu, and Juliana Onyedika Iwuno. 2026. “Economic Diversification As a Catalyst for Sustainable Development in Nigeria: A Conceptual Review”. Direct Research Journal of Management and Strategic Studies 7 (2): 1-9. https://doi.org/10.26765/drjmss.v7i2.1.