ONG, Benjamin Joshua
Full-time Faculty
Assistant Professor of Law; Director, Undergraduate Admissions
- Bachelor of Civil Law, University of Oxford, 2015
- Bachelor of Arts (Jurisprudence) (First Class), University of Oxford, 2014
- ACCA Advanced Diploma in Accounting and Business, 2012
Academic Positions Held
Current Appointment:
- Assistant Professor of Law, Yong Pung How School of Law, Singapore Management University, Jan 2019-Present
- Director, Undergraduate Admissions, Yong Pung How School of Law (Sep 2020-Present)
- Member, SMU Institutional Review Board
Previous Appointment:
- Lecturer of Law, Singapore Management University, July 2017-Dec 2018
Honours and Awards
- SMU Yong Pung How School of Law Dean’s Teaching Excellence Award (Academic Year 2022-2023)
- SMU Yong Pung How School of Law Teaching Awards – Most Promising Teacher Award (Academic Year 2020-2021)
- SMU School of Law Teaching Awards – Top LGST Teacher Award (Academic Year 2018-19)
- Singapore Law Gazette Awards - Best Feature Article by a Young Lawyer, 2017
- MOE-START Early Career Award, 2017
- Singapore Law Gazette Awards – Best Feature Article by a Young Lawyer, 2015
- Slaughter & May Prize for Legal History, 2014
- Wronker Prize for Tort, 2014
- St Edmund Hall Open Scholarship, 2012-2014
Courses Taught in SMU
- Constitutional and Administrative Law
- The Singapore Legal System
- Governance Through Law in Singapore: Institutions, Jurisprudence, and Values (with Eugene K B Tan)
Research Areas / Areas of Specialisation
- Constitutional law
- Administrative Law
Current Projects
- Judicial review of executive action on substantive grounds
- Legal responses to false statements and other challenges
- The constitutional right to profession of religion
Selected Publications
- Please refer to Curriculum Vitae and SSRN for more details.
- Benjamin Joshua Ong, “International Law, the Courts, and the Political Branches of Singapore: Painting a Complete Picture” (2025) Asian Journal of International Law (forthcoming)
- Benjamin Joshua Ong, “Judicial Independence, the Separation of Powers, and Criminal Investigations of Judges - Haris Fathillah Bin Mohamed Ibrahim v Tan Sri Dato’ Sri Hj Azam Baki [2023] 2 MLJ 296 (Federal Court, Malaysia)” (2025) Singapore Journal of Legal Studies (forthcoming)
- Benjamin Joshua Ong, “Judicial review of prosecutorial discretion: missed opportunities” (2025) 141 Law Quarterly Review 191-196
- Benjamin Joshua Ong, "How Can Malaysian Courts Consistently Perform Meaningful Constitutional Rights Review? Lessons from Past Cases and the Way Forward" (2024) 19 Asian Journal of Comparative Law 255-293
- Benjamin Joshua Ong, "Constitutional supremacy, inherent powers, and orders that damages or costs be paid in instalments: Tan Meow Hiang v Ong Kay Yong [2023] SGHC 286" (2024) 43 Civil Justice Quarterly 106-119
- Benjamin Joshua Ong, "The New System of Civil Appeals: What ‘Constitutional or Administrative Law’ Is; Whether to Appeal to the Appellate Division or the Court of Appeal; and Proposals for Broader Reform - Tan Beng Hui Carolyn v Law Society of Singapore [2023] SGCA 7" (2023) 35 Singapore Academy of Law Journal 421-438
- Benjamin Joshua Ong, “Can delaying an execution due to COVID-19 amount to unconstitutional discrimination?" [2022] Public Law 156-158
- Benjamin Joshua Ong, "The Unmeritorious ‘Legality’/‘Merits’ Distinction in Singapore Administrative Law" (2021) 16 Asian Journal of Comparative Law 1-32
- Eugene KB Tan, Kenny Chng Wei Yao and Benjamin Joshua Ong (contributors), Halsbury’s Laws of Singapore: Volume 1 – Administrative Law (2022, LexisNexis)
- Eugene KB Tan, Kenny Chng Wei Yao and Benjamin Joshua Ong (contributors), Halsbury’s Laws of Singapore: Volume 6(3) – Constitutional Law (2020, LexisNexis)
- Benjamin Joshua Ong, "Proportionality in Malaysia: new dawn or ‘merely obiter’?", in Po Jen Yap (ed), Proportionality in Asia (2020, Cambridge University Press), pp 105-139
- Benjamin Joshua Ong, "Case Note – Compensation for Abused Foreign Domestic Workers: A Problem of Enforcement: Tay Wee Kiat v Public Prosecutor [2018] 5 SLR 438; Tay Wee Kiat v Public Prosecutor [2019] SGHC 224" (2020) 32 Singapore Academy of Law Journal 1200-1218
- Benjamin Joshua Ong, "The ouster of Parliamentary sovereignty?" (case note on R (Privacy International) v Investigatory Powers Tribunal) (2020) Public Law 41 – 49
- Benjamin Joshua Ong, "Standing Up for Your Rights: A Review of the Law of Standing in Judicial Review in Singapore" [2019] Singapore Journal of Legal Studies 316 – 350
- Benjamin Joshua Ong, "Government Funding of Town Councils: The Role of Private Law" (2019) 31 Singapore Academy of Law Journal 944 – 986
- Benjamin Joshua Ong, "The Doctrine of Severability in Constitutional Review: A Perspective from Singapore" (2019) 40 Statute Law Review 155 – 174
- Benjamin Joshua Ong, "The constitutionality of ouster clauses: Nagaenthran a/l K Dharmalingam v Attorney-General [2018] SGHC 112" (2019) 19 Oxford University Commonwealth Law Journal 157 – 178
- Benjamin Joshua Ong, "Enforcing Town Councils’ Duties of Financial Prudence: Problems Addressed by the Town Councils (Amendment) Act 2017" (2018) 30 Singapore Academy of Law Journal 923 – 948
- Benjamin Joshua Ong, "Premature Service of Payment Claims Under the Building and Construction Industry Security of Payment Act: Audi Construction Pte Ltd v Kian Hiap Construction Pte Ltd" [2018] Singapore Journal of Legal Studies 128 – 139
- Benjamin Joshua Ong, "Case Note – New Approaches to the Constitutional Guarantee of Equality Before the Law: Lim Meng Suang v Attorney-General [2015] 1 SLR 26 (CA); [2013] 3 SLR 118 (HC); Tan Eng Hong v Attorney-General [2013] 4 SLR 1049 (HC); [2012] 4 SLR 476 (CA)" (2016) 28 Singapore Academy of Law Journal 320 – 353
Research Areas and Areas of Expertise
Strategic Priorities
HighlightsBenjamin Joshua Ong is an award-winning Assistant Professor of Law at Singapore Management University, renowned for his impactful research and teaching on the regulation of discretionary powers and constitutional law in Singapore and Malaysia.
Widely published in leading academic, professional, and popular venues; combines rigorous doctrinal analysis with practical relevance to Singaporean and regional legal systems; recognized for excellence in teaching and research; actively shapes legal education and policy discourse; awarded multiple teaching and feature article prizes.
Focused research areas include Regulation of discretionary powers in civil and criminal contexts; constitutional rights and liberties; judicial review and separation of powers; legal responses to societal challenges (COVID-19, anti-discrimination, fake news); comparative constitutional law in Southeast Asia.
Widely published in leading academic, professional, and popular venues; combines rigorous doctrinal analysis with practical relevance to Singaporean and regional legal systems; recognized for excellence in teaching and research; actively shapes legal education and policy discourse; awarded multiple teaching and feature article prizes.
Focused research areas include Regulation of discretionary powers in civil and criminal contexts; constitutional rights and liberties; judicial review and separation of powers; legal responses to societal challenges (COVID-19, anti-discrimination, fake news); comparative constitutional law in Southeast Asia.
Areas of Expertise
Constitutional and administrative lawregulation of discretionary powers (public and private)judicial reviewlegal approaches to contemporary issues (COVID-19Town Councilsouster clauses)comparative law (SingaporeMalaysiaUK)legal education.
Past Awarded Grant
- MOE-START Early Career Award, 2017
Latest Publications
Showing up to 6 latest publications from the past 5 years.
- BJ OngSingapore Journal of Legal Studies, 2026
- BJ OngAdministrative Law in the Common Law World, 2026
- BJ OngSingapore Academy of Law Journal, 2025
- BJ OngCommon Law World Review 54 (4), 231-259, 2025
- BJ OngLaw Quarterly Review 141 (2), 191-196, 2025
- BJ OngThe Basic Structure Doctrine in Malaysia: Themes and Perspectives, 119-142, 2025
This highlights are AI-generated content using the faculty's CV.
- Bachelor of Civil Law, University of Oxford, 2015
- Bachelor of Arts (Jurisprudence) (First Class), University of Oxford, 2014
- ACCA Advanced Diploma in Accounting and Business, 2012
Academic Positions Held
Current Appointment:
- Assistant Professor of Law, Yong Pung How School of Law, Singapore Management University, Jan 2019-Present
- Director, Undergraduate Admissions, Yong Pung How School of Law (Sep 2020-Present)
- Member, SMU Institutional Review Board
Previous Appointment:
- Lecturer of Law, Singapore Management University, July 2017-Dec 2018
Honours and Awards
- SMU Yong Pung How School of Law Dean’s Teaching Excellence Award (Academic Year 2022-2023)
- SMU Yong Pung How School of Law Teaching Awards – Most Promising Teacher Award (Academic Year 2020-2021)
- SMU School of Law Teaching Awards – Top LGST Teacher Award (Academic Year 2018-19)
- Singapore Law Gazette Awards - Best Feature Article by a Young Lawyer, 2017
- MOE-START Early Career Award, 2017
- Singapore Law Gazette Awards – Best Feature Article by a Young Lawyer, 2015
- Slaughter & May Prize for Legal History, 2014
- Wronker Prize for Tort, 2014
- St Edmund Hall Open Scholarship, 2012-2014
Courses Taught in SMU
- Constitutional and Administrative Law
- The Singapore Legal System
- Governance Through Law in Singapore: Institutions, Jurisprudence, and Values (with Eugene K B Tan)
Research Areas / Areas of Specialisation
- Constitutional law
- Administrative Law
Current Projects
- Judicial review of executive action on substantive grounds
- Legal responses to false statements and other challenges
- The constitutional right to profession of religion
Selected Publications
- Please refer to Curriculum Vitae and SSRN for more details.
- Benjamin Joshua Ong, “International Law, the Courts, and the Political Branches of Singapore: Painting a Complete Picture” (2025) Asian Journal of International Law (forthcoming)
- Benjamin Joshua Ong, “Judicial Independence, the Separation of Powers, and Criminal Investigations of Judges - Haris Fathillah Bin Mohamed Ibrahim v Tan Sri Dato’ Sri Hj Azam Baki [2023] 2 MLJ 296 (Federal Court, Malaysia)” (2025) Singapore Journal of Legal Studies (forthcoming)
- Benjamin Joshua Ong, “Judicial review of prosecutorial discretion: missed opportunities” (2025) 141 Law Quarterly Review 191-196
- Benjamin Joshua Ong, "How Can Malaysian Courts Consistently Perform Meaningful Constitutional Rights Review? Lessons from Past Cases and the Way Forward" (2024) 19 Asian Journal of Comparative Law 255-293
- Benjamin Joshua Ong, "Constitutional supremacy, inherent powers, and orders that damages or costs be paid in instalments: Tan Meow Hiang v Ong Kay Yong [2023] SGHC 286" (2024) 43 Civil Justice Quarterly 106-119
- Benjamin Joshua Ong, "The New System of Civil Appeals: What ‘Constitutional or Administrative Law’ Is; Whether to Appeal to the Appellate Division or the Court of Appeal; and Proposals for Broader Reform - Tan Beng Hui Carolyn v Law Society of Singapore [2023] SGCA 7" (2023) 35 Singapore Academy of Law Journal 421-438
- Benjamin Joshua Ong, “Can delaying an execution due to COVID-19 amount to unconstitutional discrimination?" [2022] Public Law 156-158
- Benjamin Joshua Ong, "The Unmeritorious ‘Legality’/‘Merits’ Distinction in Singapore Administrative Law" (2021) 16 Asian Journal of Comparative Law 1-32
- Eugene KB Tan, Kenny Chng Wei Yao and Benjamin Joshua Ong (contributors), Halsbury’s Laws of Singapore: Volume 1 – Administrative Law (2022, LexisNexis)
- Eugene KB Tan, Kenny Chng Wei Yao and Benjamin Joshua Ong (contributors), Halsbury’s Laws of Singapore: Volume 6(3) – Constitutional Law (2020, LexisNexis)
- Benjamin Joshua Ong, "Proportionality in Malaysia: new dawn or ‘merely obiter’?", in Po Jen Yap (ed), Proportionality in Asia (2020, Cambridge University Press), pp 105-139
- Benjamin Joshua Ong, "Case Note – Compensation for Abused Foreign Domestic Workers: A Problem of Enforcement: Tay Wee Kiat v Public Prosecutor [2018] 5 SLR 438; Tay Wee Kiat v Public Prosecutor [2019] SGHC 224" (2020) 32 Singapore Academy of Law Journal 1200-1218
- Benjamin Joshua Ong, "The ouster of Parliamentary sovereignty?" (case note on R (Privacy International) v Investigatory Powers Tribunal) (2020) Public Law 41 – 49
- Benjamin Joshua Ong, "Standing Up for Your Rights: A Review of the Law of Standing in Judicial Review in Singapore" [2019] Singapore Journal of Legal Studies 316 – 350
- Benjamin Joshua Ong, "Government Funding of Town Councils: The Role of Private Law" (2019) 31 Singapore Academy of Law Journal 944 – 986
- Benjamin Joshua Ong, "The Doctrine of Severability in Constitutional Review: A Perspective from Singapore" (2019) 40 Statute Law Review 155 – 174
- Benjamin Joshua Ong, "The constitutionality of ouster clauses: Nagaenthran a/l K Dharmalingam v Attorney-General [2018] SGHC 112" (2019) 19 Oxford University Commonwealth Law Journal 157 – 178
- Benjamin Joshua Ong, "Enforcing Town Councils’ Duties of Financial Prudence: Problems Addressed by the Town Councils (Amendment) Act 2017" (2018) 30 Singapore Academy of Law Journal 923 – 948
- Benjamin Joshua Ong, "Premature Service of Payment Claims Under the Building and Construction Industry Security of Payment Act: Audi Construction Pte Ltd v Kian Hiap Construction Pte Ltd" [2018] Singapore Journal of Legal Studies 128 – 139
- Benjamin Joshua Ong, "Case Note – New Approaches to the Constitutional Guarantee of Equality Before the Law: Lim Meng Suang v Attorney-General [2015] 1 SLR 26 (CA); [2013] 3 SLR 118 (HC); Tan Eng Hong v Attorney-General [2013] 4 SLR 1049 (HC); [2012] 4 SLR 476 (CA)" (2016) 28 Singapore Academy of Law Journal 320 – 353