KHAN, Muhammad Asif. The Role of HR as Change Agent Towards Organizational Effectiveness - An Empirical Study with Respect to Pakistani Organizations. IBT- JOURNAL OF BUSINESS STUDIES, [S. l.], v. 21, n. 1, p. 52–86, 2025. Disponível em: http://ojs.ilmauniversity.edu.pk/index.php/ibtjbs/article/view/131. Acesso em: 8 nov. 2025.