Rana Abdul Sattar Al- Hammadi 2026. Deviant Workplace Behavior and Its Impact on Organizational Crises: An Analytical Study in Service Organizations in Thi- Qar Governorate. Tikrit Journal of Administrative and Economic Sciences. 22, 74 part 2 (Jun. 2026), 882–903. DOI:https://doi.org/10.25130/tjaes.22.74.2.44.