The Impact of Leadership Development and Training Programs on Employee Morale and Operational Effectiveness . Journal of Business, Technology and Leadership, [S. l.], v. 7, n. 1, 2025. DOI: 10.54845/btljournal.v7i1.49. Disponível em: https://btl-journal.org/index.php/btl_journal/article/view/49. Acesso em: 3 jul. 2026.