“HOW DOES SELFSACRIFICIAL LEADERSHIP AFFECT KNOWLEDGE SHARING AND KNOWLEDGE HIDING?: THE MEDIATING EFFECTS OF EMPLOYEES’ TRUST AND INTRINSIC MOTIVATION” (2023) The Journal of Modern Project Management, 11(1), pp. 60–79. Available at: https://journalmodernpm.com/manuscript/index.php/jmpm/article/view/585 (Accessed: 16 April 2026).