I. Lutfiana, A. A. A. Hidayat, and A. Amalia, “The Effect of the Implementation of the Human Resource Management Information System (SIMASDAMA) on Employee Performance and Hospital Overtime Cost Efficiency: Pengaruh Implementasi Sistem Informasi Manajemen Sumber Daya Manusia (SIMASDAMA) Terhadap Kinerja Karyawan Dan Efisiensi Biaya Lembur Rumah Sakit”, JOHC, vol. 6, no. 3, Dec. 2025.