OJO, Olu. Performance Appraisal System and its Implications on Organisation’s Performance. International Journal of Economic Behavior (IJEB), [S. l.], v. 1, n. 1, p. 111–119, 2011. DOI: 10.14276/2285-0430.1943. Disponível em: https://journals.uniurb.it/index.php/ijmeb/article/view/1943. Acesso em: 14 nov. 2025.