Doctorant Gabriel Cadieux
Gabriel Cadieux
Doctoral student
Supervisor: Professor Pascale Cornut St-Pierre
Research interest: Property law, Legal history

Faculty of Law
University of Ottawa



Biography

Gabriel Cadieux has been a PhD student in Law at the University of Ottawa since 2025. His primary areas of specialization are property law and legal history. His research focuses on contemporary applications of legal engineering in property law, particularly in the context of agroecological social-purpose trusts, as well as on legal history, with a particular emphasis on the history of legal concepts in private law. Prior to beginning his doctoral studies, Gabriel Cadieux completed an LL.L. at the University of Ottawa (2024) and an LL.M. at the University of Ottawa (2025). His master’s thesis examined how Roman law and its rediscovery during the Middle Ages contributed to the development of the modern conception of public ownership in property law.

In addition, Gabriel Cadieux is a member of a research group examining legal and sociological issues related to video games. As part of this interdisciplinary project, Gabriel Cadieux studies, among other things, the relationship between virtual content purchased by players online and the legal categories of property law, as well as the validity of video game privacy policies under private law. Before teaching law, he worked in the field of taxation within the Canadian federal government.

Scholarships and Bursaries

  • Doctoral Admission Scholarship (2025–2029)
  • Graduate Scholarship in Environmental Law (2025–2027) 
  • Special Doctoral Merit Scholarship (2025–2026) 
  • Special Master’s Merit Scholarship (2024–2025)
  • Faculty of Law Merit Scholarship Civil Law Section (2023)
  • Shen-Joly Cup Winner’s Scholarship (2023) 
  • Faculty of Law Merit Scholarship, Civil Law Section (2021) 
  • Undergraduate Admission Scholarship (2020–2021) 
  • Undergraduate Scholarship for Studies in French (2020–2023)

Publications

  • Gabriel Cadieux, « La filiation romaine du principe de domanialité publique », (2026) 67:3 Les Cahiers de droit 525. Thomas Burelli et Gabriel Cadieux, « « Je vais engager un tueur à gages » : la toxicité de nature criminelle dans les jeux vidéo en ligne », The Conversation, 23 juin 2026. 
  • Gabriel Cadieux, « De l’interprétation exégétique du Code civil : un regard historique sur l’apparition et le déclin de la méthode d’interprétation », (2026) 1 Le doute raisonnable. 
  • Gabriel Cadieux, « La promotion du sport comme fin de bienfaisance? Réflexions sur la notion de « fin de bienfaisance » en droit fiscal canadien », en évaluation. 
  • Maude Bonenfant, Simon Fraser, Gabriel Cadieux et Thomas Burelli, « Designing the First Steps Toward Gambling: The Role of Mobile and Video Game Design Features in Exposing Children and Teens to Gambling-Related Practices », en évaluation.