Vol. 9 No. 2 (2025): Digital Systems and Sustainability

Research across multiple domains highlights how data-driven approaches enhance decision-making and system effectiveness. In educational technology and business intelligence, tools like sentiment analysis and clustering improve user satisfaction, enrollment strategies, and institutional performance, while cybersecurity research emphasizes aligning technologies such as MFA with user behavior to reduce risks. Meanwhile, innovations in healthcare security and financing frameworks—such as blockchain interoperability and sustainable loan repayment models—support fraud prevention and long-term financial stability.