Dwiyanti, Natasya, et al. “Coworker Altruism and Workplace Compassion As Predictors of Employee Performance: The Mediating Role of Employee Engagement in A State-Owned Plantation Company”. Indonesian Journal of Islamic Economics and Finance, vol. 6, no. 2, Sept. 2026, pp. 123-40, doi:10.37680/ijief.v6i2.9847.