Qian Jia (贾骞)
Hello and welcome! I am an Assistant Professor in the College of Management and Economics (CoME) at Tianjin University. I received my PhD in Business Administration (Management Information Systems) from Nanjing University in September 2025. From November 2022 to October 2024, I was a visiting PhD student at the University of Texas at Dallas.My research lies at the intersection of dynamic decision-making, strategic interactions, and digital technologies. I develop analytical and computational models to study cybersecurity management, information system patching policies, and AI-related security and governance issues. My work integrates tools from dynamic programming, reinforcement learning, and stochastic games to address practical challenges in digital platforms and enterprise information systems.