Olivia, C. D., Yanti, E. D. and Arifin, D. (2026) “ Analysis Of Personality, Achievement Motivation, And Work Spirit On Employee Work Discipline At PT Sapta Sentosa Jaya Abadi ”, Journal of Management, Economic, and Accounting, 5(2), pp. 1345–1356. doi: 10.37676/jmea.v5i2.1596.