UMAR, Ardo Usman; YUSUF JA’AFAR; NURA ALHASSAN TAURA; SALAUDEEN, Abdullahi; IDRIS UMAR. Moderating Effect of Agency Cost on Board Diversity and Financial Performance of Listed Non-Financial Firms in Nigeria. African Journal of Management and Business Research, Nigeria, v. 21, n. 1, p. 205–221, 2025. DOI: 10.62154/ajmbr.2025.021.01020. Disponível em: https://afropolitanjournals.com/index.php/ajmbr/article/view/366.. Acesso em: 26 oct. 2026.