Sultana, Nasrin, et al. “HRIS-Integrated Fraud Detection for U.S. Home Health Agency Workforce Compliance: Identifying Ghost Worker Schemes and Payroll Irregularities in Medicare and Medicaid-Funded Care Programs”. International Journal of Computational and Experimental Science and Engineering, vol. 11, no. 1, Feb. 2025, doi:10.22399/ijcesen.5496.