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Faculty Profile

Highlights
These highlights are AI-generated using the faculty's CV and Google Scholar profile
Han-Wei Liu is a leading scholar in law and technology, international economic law, and financial regulation, whose research and policy impact span digital trade, cross-border data governance, and global regulatory frameworks.

Recognized for bridging doctrinal innovation and policy relevance, Dr. Liu’s work is widely cited by international organizations (WTO, European Commission, World Bank, UNESCAP), government agencies, and courts; he is known for advancing legal scholarship on digital trade, data governance, and technology regulation, and for advising governments, think tanks, and industry on complex regulatory challenges.

Focused research areas include Legal frameworks for digital trade and data governance; global governance of technology and AI; international economic law and regulatory coherence; financial market regulation; export controls and semiconductor supply chains; platform liability and intermediary regulation.
International Economic LawLaw and TechnologyFinancial RegulationComparative Law
  • Ph.D., The Graduate Institute of International and Development Studies (IHEID)
  • LL.M., Columbia University, USA
  • M.Jur., Oxford University, UK
  • LL.M., National Chengchi University, Taiwan
  • LL.B., National Chengchi University, Taiwan

Academic Positions Held

Current Appointment:

  • Associate Professor of Law, Singapore Management University, Jul 2023-
  • Deputy Director, Centre for Digital Law, Singapore Management University, 2024-

Previous Appointment:

  • Deputy Director, Centre for AI & data Governance, Singapore Management University
  • Senior Lecturer, Monash University, Australia
  • Lecturer, Monash University, Australia
  • Assistant Professor, National Tsing Hua University, Taiwan
  • Visiting Scholar, Columbia Law School, USA
  • Visiting Researcher, Harvard Law School, USA
  • Associate, Russin & Vecchi, Taipei, Taiwan
  • Associate, Baker & McKenzie, Taipei, Taiwan

Other Positions

  • Ex-officio Members of Secretariat, Asian Privacy Scholar Network (APSN)
  • Senior Fellow, Melbourne Law School
  • Adjunct Senior Research Fellow, Monash University, Australia
  • Visiting Associate Professor, National Taiwan University College of Law, Taiwan
  • Co-Chair, American Society of International Law’s International Law and Technology
  • Vice Chair, American Society of International Law’s International Law and Technology
  • Deputy Lead, Sub-Committee on Accountability & Cross-Border Governance, International Law Association (ILA) AI & Technology Law Committee
  • Associate Editor, Journal of World Trade
  • Book Review Editor, Chinese (Taiwan) Yearbook of International Law and Affairs (Brill)
  • Advisory Board Member, European Journal of Comparative Law and Governance (Brill)
  • Member, European Law & Tech Network
  • Member, Society of International Economic Law  
  • Member, Taiwan (Chinese) Society of International Law
  • Member, TWIGF: Taiwan Internet Governance Forum
  • Accredited Arbitrator, Chinese Arbitration Association, Taipei, Taiwan
  • Accredited Arbitrator, Thailand Arbitration Center, Thailand

Honours and Awards

  • Banking & Financial Services Law Association Research Essay Prize (Australia) - Highly Commended (selected by panel of senior judges, academics, and practitioners)
  • Kathryn Davis Scholarship, the Graduate Institute, Geneva
  • Taiwan Government Scholarship
  • Harlan Fiske Stone Scholar, Columbia Law School
  • Columbia Parker School Certificate in International and Comparative Law
  • Jack J.T. Huang Fellowship, Columbia Law School
  • Chevening Scholarship, British Council

Course Taught in SMU

  • Data Governance: Challenges and Opportunities in a Global Context
  • Ethics and Social Responsibility

Research Areas / Areas of Specialisation

  • Comparative Law
  • Financial Regulations
  • International Economic Law
  • Law and Technology
  • Regulatory Theory

Current Projects

  • Semiconductors and Global Supply Chain Control
  • Governance of Social Media Platforms
  • Normative Frameworks for Data Sharing: International and Comparative Law Perspectives
  • Global Governance Through a TWAIL Lens

Selected Publications

Books

  • “Economic Cooperation in the Shadow Contested Sovereignty: Divided Nations” (with Chien-Huei Wu & Ching-Fu Lin) (Oxford: Hart Publishing, 2025)
  • “Australian Banking and Finance: Law and Regulation” (with Weiping He) (Cambridge: Cambridge University Press, 2024)
  • "Governing Science and Technology in the Era of Mega-Regionals: Regulatory Divergence and Convergence" (co-editor with Shin-Yi Peng and Ching-Fu Lin) (Edward Elgar, 2018)

Journal Articles

  • “Lawfare’s New Frontier: International Commercial Arbitration in the Shadow of Sanctions” 59 (3) Vanderbilt Journal of Transnational Law (with Zhao Yue), forthcoming May 2026
  • “Techno-Geopolitics and Semiconductor Chokepoints: Beyond US-Semiconductor (China)” 26 Journal of World Investment and Trade) (2025) (with Ching-Fu Lin)
  • "From CPTPP To US-Taiwan Initiative On 21st Century: The Evolution of Good Regulatory Practices and Its Implications for Taiwan" 59 (1)  Journal of World Trade (2025)
  • "The Transatlantic Divide: Intermediary Liability, Free Expression, and the Limits of Trade Harmonization" 2024 31 (4) International Journal of Law and Information Technology.
  • "Standardizing Administrative Rulemaking through International Trade Agreements: Constitutional Tradition as Inherent Boundaries" (2022) 72 International & Comparative Law Quarterly 889-913 (with Ching-Fu Lin).
  • "Forks over knives: Predictive inconsistency in criminal justice algorithmic risk assessment tools," 185 Journal of the Royal Statistical Society Series A: Statistics in Society (with Travis Greene, Galit Shmueli, Jan Fell, and Ching-Fu Lin)
  • "Exporting the First Amendment through Trade: The Global “Constitutional Moment” for Online Platform Liability" (2022) 53 Georgetown Journal of International Law 1-56
  • "Shifting Contour of Data Sharing in Financial Market and Regulatory Responses: the UK and Australian Models" (2021) 10 American University Business Law Review 287-328
  • “Regulating Financial Advisers in the UK: Lessons for Australia” (2021) 44 UNSW Law Journal 424-452 (with Weiping He)
  • "Trust, Commissions, and the Suitability Rule: Regulating Financial Advisers in the UK After the Global Financial Crisis" (2021) 15 (4) Capital Market Law Journal (with Weiping He)
  • “Two Decades of Laws and Practice Around Screen Scraping in Common Law World and Its Open Banking Watershed Moment” (2020) 29 Washington International Law Journal 28-62
  • “Artificial Intelligence and Global Trade Governance: A Pluralist Agenda” (2020) 61 Harvard International Law Journal 407-450 (with Ching-Fu Lin)
  • “In Whose Best Interests? Regulating Financial Advisers, the Royal Commission and the Dilemma of Reform,” (2020) 42 (1) Sydney Law Review (with Toan Le, Weiping He, and Michael Duffy)
  • “The Diffusion of the Sandbox Approach to Disruptive Innovation,” (2020) 53 (3) Cornell International Law Journal (with Robert Tsai and Ching-Fu Lin)
  • “Beyond State v. Loomis: Artificial Intelligence, Accountability and Justice,” (2019) 27 (2) International Journal of Law and Information Technology (with Ching-Fu Lin & Yu-Jie Chen)
  • “Rule of Trust: The Powers and Perils of China’s Social Credit System,” (2018) 32 (1) Columbia Journal of Asian Law (with Yu-Jie Chen and Ching-Fu Lin)
  • “The Emergence of Global Regulatory Coherence: A Thorny Embrace for China?” (2018) 40 (1) University Pennsylvania Journal of International Law (with Ching-Fu Lin)
  • “Disruptive Technologies and Sustainable Development: Implications for Southeast Asia,” (2018) International Centre for Trade and Sustainable Development (ICTSD) Issue Paper (with Ching-Fu Lin)
  • “Regulatory Rationalization Clauses in FTAs: A Complete Survey of the U.S., EU, and China,” (2018) 19 (1) Melbourne Journal of International Law (with Ching-Fu Lin)
  • “The Legality of the Data Localization Requirements: the TPP and Beyond”, (2017) 51 (2) Journal of World Trade (with Shin-Yi Peng)
  • “Inside the Black Box: Political Economy of Encryption Clause in the TPP Agreement”, (2017) 51 (2) Journal of World Trade
  • “Managing Trade Conflicts in the ICT Industry: A Case Study of EU-Greater China Area”, (2016) 19 (3) Journal of International Economic Law (with Shin-Yi Peng)
  • “International Standards in Flux: A Balkanized ICT Standard setting Paradigm and Its Implications for the WTO”, (2014) 17 (3) Journal of International Economic Law