IMPACT OF HUMAN RESOURCE INFORMATION SYSTEMS (HRIS) ON HR OPERATIONAL EFFICIENCY. Kashf Journal of Multidisciplinary Research, [S. l.], v. 3, n. 04, p. 1–15, 2026. DOI: 10.71146/kjmr893. Disponível em: https://kjmr.com.pk/kjmr/article/view/893. Acesso em: 13 jun. 2026.