OVERVIEW AND EMPIRICAL STATISTICAL ANALYSIS OF THE IMPACT OF SPIRITUALISM FOR ENHANCING THE PERFORMANCE OF MANAGERS IN CORPORATE SECTOR. Singaporean Journal of Business Economics and Management, [S. l.], v. 7, n. (4), p. 1–5, 2020. Disponível em: https://www.singaporeanjbem.com/index.php/SJBEM/article/view/492. Acesso em: 16 jul. 2026.