School Administrators’ Personality Traits as Correlates of Academic Performance of Students in Polytechnics in Abia State. Educational Advancement and Development Journal, [S. l.], v. 1, n. 2, p. 97–109, 2026. Disponível em: https://neadafrica.com/journals/neadj/article/view/32. Acesso em: 3 apr. 2026.