Home>Marie Mercat-Bruns

Marie Mercat-Bruns
Professor, HDR
Law School's Research Center
University Professor of Private Law
Research Interest(s): Antidiscrimination law and inclusion, Fundamental freedoms and rights, Comparative law, Human rights, Labor law, European and international employment law, Legal theory
Discipline(s): Law
Biography
Marie Mercat-Bruns is a full professor at Sciences Po Law School and director of the Clinic (Access to Law, HEDG, RISE, Digilaw, JETE, and Migration programs). She is a member of the steering committee of the Gender Research and Teaching Program (Presage, Sciences Po/OFCE). In 2017, she was appointed as France's expert on gender equality to the European Commission, which ensures the proper application of European law. She has been a member of the board of the French Labor Law Association (AFDT) since 2025. She heads the “Discrimination and Fundamental Rights” division of Trans Europe Experts. She is vice-president of the RAJD (strategic litigation network on anti-discrimination law). She is a founding member of the Berkeley Center on Comparative Equality and AntiDiscrimination Law (see The Global #MeToo Movement). She is a member of the steering committee of the International Chair, Inclusive and Advanced Aging Society (SIAGE).
She was formerly a professor of private law at the Conservatoire national des arts et métiers (CNAM), where she co-directed one of the three areas of focus of the Research Institute LISE CNRS (Gender, Rights, and Discrimination from 2014 to 2025), and co-directed the Master's program in business law until 2024. She holds an award-winning PhD in comparative law (on Law and Aging in France-United States) from Paris Ouest-Nanterre University (Prize from the French Labor Law Association and Prize from the Institute of Comparative Law at Paris II University) and an LLM from the University of Pennsylvania Law School. She obtained her HDR (Habilitation à Diriger des Recherches/accreditation to supervise doctoral research) in 2014 at Paris Ouest Nanterre La Défense University.
She has been a member of numerous expert working groups: Expert Commission on Racism at the CNRS, Committee on Well-being and Rights, Law and Ethics of Personal Protection for the Secretary of State (Person - Autonomy - Family) (2013-2014) prior to the law on Adapting Society to Aging (2015), Evolution of the Protection of Vulnerable Persons for the Ministry of Justice, Health, and Persons with Disabilities (Caron Déglise Report 2018, PDF, 2.2MB), OECD (Access to Law), UNESCO (Racism). She was heard as an expert before the adoption of the law on class action in the field of AntiDiscrimination Law (Pecaut Rivolier Report 2013, PDF, 1.3MB), on the future of the legal profession and gender issues (Haeri Report 2017, PDF, 1.8MB), on the rights of the elderly (Opinion, CNCDH 2025), and on the draft law transposing the new directive on wage transparency (Office of the Minister of Labor on February 13, 2025). She is a member of various editorial boards (Labor Law Review/RDT Dalloz; Retirement and Society (CNAV), International Review of Comparative Law (RIDC) and LCD).
Her scientific research draws from a comparative, multidisciplinary, and critical approach to anti-discrimination law and comparative law of persons. Moreover, she has a particular interest in “action research” based on an epistemological reflection on scientific materials drawn from clinic law programs. Four distinct fields of research are currently covered: the rights of individuals facing aging and disability (LIEPP-PRESPOL project), the European model of antidiscrimination law (ANR-DRG Access Plus project, Social Rights in Germany and France: Inequalities, Gender, Migration), models for co-constructing standards on inclusion in the workplace, challenges to employment law in the United States and the transnational regression of fundamental rights (RDT 2025), and finally the development of “action research” and clinical teaching (Seminar on Class Actions in Europe, Central European University (Jan. 2025), forthcoming Law School Symposium on Action Research, Dec. 18, 2025 at SciencesPo Law School).
Antidiscrimination law and inclusion:
Since 2017, Marie Mercat-Bruns’work reflects on the principles of a new discipline of antidiscrimination law in France with the adoption of an expanded scope of class action lawsuits and by analogy with environmental law. Antidiscrimination law could be viewed as a discipline when the knowledge resulting from this branch allows for a new interpretation of certain categories of private law: “Antidiscrimination law, a new discipline in private law?”. She has published a book entitled “Antidiscrimination law: from equality to inclusion,” SLC 2024 (English version in 2026). Under the impetus of European law, the construction of gender equality has led to a model that reveals systemic and intersectional discrimination. This understanding of structural differences in treatment seems useful as an operational framework for addressing those based on other discriminatory grounds. The reflection delineates the forms of justice that are useful for inclusion in the workplace: it favors a vision of possible co-construction of rules with stakeholders to eliminate common barriers to the inclusion of different groups in comparable situations, arising from problems inherent in the relationships that give rise to discrimination: work-life balance, workplace accommodations, or a question of corporate culture, challenges amplified by digital, health, and environmental developments.
publications
- Marie Mercat-Bruns. La discrimination fondée sur l'identité de genre en droit social : la non-binarité, les discriminations algorithmiques et les actions inclusives à partir de l'arrêt CJUE Mousse. Revue de droit du travail, 2025, pp.180-188. ⟨hal-05330269⟩
- Marie Mercat-Bruns. La reconnaissance de l'obligation d'aménagements raisonnables : contours et preuve. Droit Social, 2024, pp.1020-1026. ⟨hal-05330292⟩
- Marie Mercat-Bruns. Réparation intégrale et discrimination fondée sur la parentalité : une approche à la fois plus contextuelle et plus normative de l'office du juge. Revue de droit du travail, 2024, 10, pp.600-605. ⟨hal-05330282⟩
- Marie Mercat-Bruns. Un principe de non-régression des droits fondamentaux au travail ? Essai de théorisation transnationale. Revue de droit du travail, 2025, 7-8, p. 443. ⟨halshs-05169576⟩
- Marie Mercat-Bruns. Reproduction Rights in the United States Presidential Election: An Intersectional Challenge and the Rise of New Forms of Representation. La Revue des juristes de Sciences Po, 2025, 27, pp.55-56.