The Effect of Competence and Career Development on Managerial Performance: Work Motivation as a Mediator (Empirical Study at the Primary Tax Service Office in South Sulawesi). AJAR, [S. l.], v. 9, n. 01, p. 59–82, 2026. DOI: 10.35129/gk6xsh11. Disponível em: http://ojs.feb.uajm.ac.id/index.php/AJAR/article/view/672. Acesso em: 16 apr. 2026.