JASPREET KAUR, & GAGANDEEP CHAWLA. (2026). A CONCEPTUAL PERFORMANCE EVALUATION FRAMEWORK FOR BLOCKCHAIN-BASED HEALTHCARE INSURANCE FRAUD PREVENTION: COMPARATIVE INSIGHTS FROM THE ABHA DIGITAL HEALTH ECOSYSTEM. International Journal of Computer Information Systems and Industrial Management Applications, 18(4s), 346–360. https://doi.org/10.70917/ijcisim-2026-2520