Studi Peningkatan Employee Engagement Melalui Persepsi Dukungan Organisasi Dan Counter Productive Work Behavior Dalam Meningkatkan Kinerja Karyawan Pada PT International Fortuna Ekspresindo: Study of Increasing Employee Engagement Through Perceptions of Organizational Support and Counter Productive Work Behavior in Improving Employee Performance at PT International Fortuna Expressindo. matemar. 2024;2(2). doi:10.59225/5vqdqe20