Sizhe Chen

Sizhe Chen is an academic professional affiliated with the Macquarie Business School at Macquarie University, with roles in the Department of Actuarial Studies and Business Analytics and the Department of Applied Finance. As a part-time lecturer, their research focuses on actuarial science, financial risk management, and demographic policy analysis.

• Primary Affiliation: Macquarie Business School, Macquarie University
• Departments: Actuarial Studies and Business Analytics, Applied Finance
• Academic Rank: PartTime Lecturer

Research interests span Risk Sharing, Insurance Economics, Adverse Selection, and Financial Sustainability, with recent work addressing pension policy in Australia and network-based mutual aid systems. Their publications highlight interdisciplinary applications of probability, economic modeling, and demographic forecasting.

Key trends in their research include actuarial analytics, policy evaluation, and risk mitigation strategies across insurance and financial domains. The 2025 article on Australian pensions and the 2023 study on network mutual aid reflect these priorities.

Contact details: sizhe.chen@mq.edu.au and sizhe.chen@hdr.mq.edu.au.