MS. R DEEPA, DR. R ANAND. “VALIDATION OF THE SELF-MOTIVATION SCALE: A STUDY OF ITS RELATIONSHIP WITH AUTHENTIC LEADERSHIP AND WORK ENGAGEMENT”. TPM – Testing, Psychometrics, Methodology in Applied Psychology 32, no. S8 (2025): Posted 05 November (November 5, 2025): 543–551. Accessed November 15, 2025. https://tpmap.org/submission/index.php/tpm/article/view/2674.