Christina Bardien, and Damelina Basauli Tambunan. “The Influence of Employee Engagement on Employee Championing Behavior During Organizational Change”. Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah 6, no. 8 (August 3, 2024): 5536 –. Accessed February 22, 2026. https://journal-laaroiba.com/ojs/index.php/alkharaj/article/view/3123.