Ika Prayanthi, et al. “CSR EXPENDITURE AND FINANCIAL PERFORMANCE: A SYSTEMATIC REVIEW OF SLACK RESOURCES AS A MODERATING VARIABLE THROUGH THE LENS OF AGENCY THEORY AND SLACK RESOURCE THEORY”. International Journal Management and Economic, vol. 5, no. 2, June 2026, pp. 111-25, doi:10.56127/ijme.v5i2.2796.