Research interests

  • arrow_right Criminalité, délinquance
  • arrow_right Economie des litiges et de la justice
  • arrow_right Droit et économie
  • arrow_right Accidents industriels
  • arrow_right Responsabilité environnementale

Research group

    Comportements, Droits et Bien-être

HAL open science

Contact

CONTACT :

University Paris Nanterre 

Building Maurice Allais, Room 308 B

200, Avenue de la République

92001 Nanterre cedex - FRANCE

 

telephone : + 33 (0) 140 975 914

Email : eric.langlais@parisnanterre.fr

 

 

AREAS OF RESEARCH

  • Economics of Risk and Uncertainty
  • Public Economics
  • Economics of Insurance & Financial Markets

 

  • Tort Law and Liability
  • Criminality
  • Economics of Litigations and Justice

 

 

RESPONSABILITIES AND MISCELLANEOUS

  • Member of Association Française d'Economie du Droit
  • Member of European Association of Law & Economics
  • Member of American Law & Economics Association
  • Member of Association Française de Science Economique
  • Associate Editor of International Review of Law and Economics
  • Associate Editor of The Review of Finance and Banking
  • Expert Economy-Management for the HCERES (Agency for the Assessment of Research and Higher Education)
  • Expert for the ANR (National Agency for the Research)
  • Member of the Advisory Committee Section 05-Economics, University Paris Nanterre (since 2013)
  • General Secretary of the European Association of Law & Economics, 2015-2018
  • Member of the board of the Association Française d’Economie du Droit, 2016-2019

  • Member of the board of the UFR SEGMI-University Paris Nanterre, 2014-2023
  • Coordinator of the research programme DIRIS-EconomiX, 2013-2023

 

 

Webinar TELE – Theoretical European Law & Economics

2024-2025

Theoretical European Law & Economics

A new Webinar TELE – Theoretical European Law & Economics has been launched in June 2023, co-organized by Giuseppe Dari-Mattiacci (U Amsterdam), Luigi Franzoni (U Bologna), Tim Friehe (U Marburg), Fernando Gómez (U Pompeu Fabra), Henrik Lando (Copenhagen Business School), Eric Langlais (U Paris Nanterre), Avraham Tabbach (U Tel Aviv). This webinar that will be held ONLINE (one talk per slot) is dedicated to the presentation of theoretical papers (completed or in progress) in any field of Law and Economics. The speaker will have 45/50 minutes for the presentation and there will be 30/25 minutes for questions and comments. Registering is mandatory in order to receive Zoom credentials. More information at https://economix.fr/fr/webinar-tele-theoretical-european-law-economics , or write to eric.langlais@parisnanterre.fr.

 

 

   

INFORMATIONS SEMINAIRE LIEN 2024-2025 - ATTENTION: changement de jour

« Law, Institutions and Economics in Nanterre » 

The seminare LIEN-"Law, Institutions and Economics in Nanterre" is open to all the researchers who are interested in the relationships between law, economics and institutions. It sets two Tuesdays a month in the offices of EconomiX, Building G-Maurice Allais, room 614, Campus of Paris Nanterre. The programme 2023-2024 can be seen on the webpage of the seminare at: https://economix.fr/fr/law-institutions-and-economics-in-nanterre-lien.

 

 

12th International Meeting in Law & Economics

Dates : June 5-6, 2025

Location : Hôtel de Lauzun

17 Quai d’Anjou (Ile Saint-Louis), Paris 4éme, France

EconomiX (CNRS and University Paris Nanterre), the Laboratoire d’Economie Dionysien (Paris 8 University Vincennes-St Denis), ERUDITE (University Paris Est-Créteil), and the Center for Economics of Paris Nord (CNRS and University Sorbonne Paris Nord) will jointly organize the: 12th International Meeting in Law & Economics, on June 05-06, 2025. The 2025 workshop will be hosted by Institut d’Études Avancées de Paris, at Hôtel de Lauzun, 17 Quai d’Anjou, Paris 4ème located on Ile Saint-Louis. The call for papers is closed now. For attending the workshop, go to: https://economix.fr/fr/colloques-et-workshops/12th-international-meeting-in-law-economics or write to eric.langlais@parisnanterre.fr.

 

 

RECENT PUBLICATIONS

  • Which liability laws for Robots ?, forthcoming in Revue Economique, with Nanxi Li (EconomiX, U Paris Nanterre).
  • Cournot competition on the Hotelling's line yields at most three varieties, with Andreea Cosnita (EconomiX, U Paris Nanterre), Review of Industrial Organization, vol. 65, November 2024. article annexe
  • Environmental liability and product differentiation: strict liability vs negligence revisited, with Andreea Cosnita (EconomiX, U Paris Nanterre), International Review of Law and Economics, vol. 79, September 2024. annexe
  • Firm liability when third-parties and consumers incur cumulative harm, with Tim Friehe and Elisabeth Schulte (MACIE, University of Marburg), Environmental and Resource Economics, vol. 81, January 2022.
  • A Note on the Optimality of Domain-Specific Liability, with Tim Friehe and Elisabeth Schulte (MACIE, University of Marburg), Review of Law and Economics, vol. 18, June 2022.

 

WORKS IN PROGRESS, MIMEOS

  • « Product liability influences incentives for horizontal mergers », with Andreea Cosnita (EconomiX, U Paris Nanterre) and Tim Friehe (MACIE, University of Marburg). article
  • « Market power, product liability, and product differentiation », with Andreea Cosnita (EconomiX, U Paris Nanterre). article
  • « Law enforcement with unlawful investigations and enforcer's liability », with Ken Yahagi (University Seikei, Tokyo). article
  • « On the duty to monitor robots », with Nanxi Li (EconomiX, U Paris Nanterre).
  • « Liability exemption for consumers' harm », with Andreea Cosnita (EconomiX, U Paris Nanterre).
  • « Criminal mental accounting ».
  • « Uncertainty in liability assignment : market and welfare consequences of unstable rules ». article
  • « Apportioning indivisible environmental harms, and the Joint and Several Liability doctrine », with Maxime Charreire (EconomiX, U Paris Nanterre). article
  • « "Notched" penalty schemes ». article
  • « More prisons, more incarcerations. Costly punishments and the political market ». article
  • « Enforcing weak patents: the role of litigation costs, and damage rules in patent disputes », with Bertrand Chopard and Thomas Cortade. article
  • « Analyse économique et droit pénal : contributions, débats, limites » (nov 2011). article

 

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