Joint research unit 7235

Andreea Cosnita-Langlais

Phone. professional : 7786

Office in Paris Nanterre: G307B

Research focus : Droit, Institutions, Règlementation et Interactions Stratégiques

Themes: Economie industrielle (politique de la concurrence)
economie du droit (litiges, dissuasion)
economie spatiale (concurrence spatiale)

 

Current reasearch

“In-house vs. Outsourced Data Analytics: Implications for Competition and Consumer Targeting” & E. Darmon & J-M. Zogheib – mimeo

“Personalized Pricing with Linear Demand: A Note” & E. Darmon & J-M. Zogheib – mimeo 

“Incentives to differentiate under environmental liability laws: Product customization and precautionary effort” & E. Langlais – EconomiX WP 2022-20

“Endogenous market structures, product liability, and the scope of product differentiation” & E. Langlais – EconomiX WP 2022-18

“Merger control and endogenous information provision: When being tough becomes a weakness” & J-P. Tropeano – mimeo

“Horizontal mergers on platform markets: cost savings vs two-sided network effects?” & E. Baranes & T. Cortade – MPRA Paper 2019-5 (revised version of NET Institute WP n° 2014-12)

 

Publications (peer-reviewed & CNRS ranking)

“Merger selection, evidence provision and the timing of merger control” & J-P. Tropeano – Bulletin of Economic Research, 2023

“Horizontal mergers, cost savings, and network effects” & A.Rasch – Bulletin of Economic Research, 2023

“Learning by Litigation: An Application to Antitrust Commitments” & J-P. Tropeano – International Journal of Industrial Organization, 2022

“Upward Price Pressure in two-sided markets: Incorporating feedback effects” & B-O. Johansen & L. Sørgard – International Journal of Industrial Organization, 2021

“Market collusion with joint harm and liability sharing” & F. Baumann & M. Charreire – International Review of Law and Economics, 2020

“Enforcement vs Deterrence in Merger Control: Can Remedies Lead to Lower Welfare?” & L. Sørgard – Review of Law & Economics, 2018

“How procedures shape substance: Institutional design and antitrust evidentiary standards” & J-P. Tropeano – European Journal of Law and Economics, 2018

“Enforcement of merger control: Theoretical insights for its procedural design” – Revue Economique, 2016

“Succes and Failure of Bargaining in Merger Control: The Case of Asset Divestitures” & B. Chopard & T. Cortade – Economic Modelling, 2015

“Where to locate to escape predation?” – Econnomics Bulletin, 2014

“Fight Cartels or Control Mergers? On the Optimal Allocation of Enforcement Efforts within Competition Policy” & J-P. Tropeano – International Review of Law and Economics, 2013

“Horizontal market concentration: Theoretical insights from the spatial models” – Reasearch in Economics, 2012

“Do Remedies Affect the Efficiency Defense? An Optimal Merger-Control Analysis” & J-P. Tropeano – International Journal of Industrial Organization, 2012

“Cournot competition in spatial markets: a complementary result on complementarity” – Economics Bulletin, 2011

“Contrôle des concentrations et lutte anticartels: Substituts ou compléments?” & J-P. Tropeano – Revue Economique, 2010

“Negotiating Remedies: Revealing the Merger Efficiency Gains” & J-P. Tropeano – International Journal of Industrial Organization, 2009

“Merger, spin−off and divestiture: insights from a spatial model” – Economics Bulletin, 2006

“Horizontal Mergers in the Circular City: A Note” – Economics Bulletin, 2005

 

Other publications

“On the law and economics of public interest defense for cartels” – Concurrences, 2-2020

“Remedies: Structural, behavioral, both, or none? Enforcement trade-offs for mergers and antitrust” – Competition Policy International / Antitrust Chronicle, April 2020

“La politique de la concurrence et les défis de l’économie numérique” & E. Baranes – Annales des Mines (Réalités Industrielles), 2016

 

Current teaching (2022-23)

European Competition Policy – 2nd year Master in Law&Economics

Regulation and Antitrust (in English) – 1st year Master in Law&Economics

International Trade – 3rd year Economics undergraduate

Microeconomics of imperfect competition – 2nd year Economics undergraduate

Microeconomics of labor and firms – 2nd year Business undergraduate

Introduction to platforms – PhD

 

Past teaching

Industrial Organization – 1st year Master in Economics, 1st year Master in Law&Economics

Law&Economics of the Firm – 2nd year Master in Law&Economics

Law&Economics – 1st year Master in Law

Network economics – 2nd year Master in Law

Regulation and Public Policy – 3rd year Public Administration undergraduate

Introduction to economics – 1st year Public Administration undergraduate

Macroeconomics – 1st year Economics undergraduate

Topics in law&economics – 1st year Economics undergraduate

 

Education

2015 – HDR/Degree to supervise doctoral research (Habilitation), Univ. Montpellier

2006 – Ph.D. in Economics, Univ. Paris 1, with Highest Honors

2002 – M.Phil. Economics/Industrial Organization – Univ. Paris 1, with High Honors

2001 – M.A. in International Economics – Univ. of Orléans, with Highest Honors

2000 – B.A. in International Economics – Univ. of Orléans, with Highest Honors

 

HONORS, AWARDS and GRANTS

2020-2024 French Ministry of Research bonus (“Prime d’encadrement doctoral et recherche”)

2016 Mobility grant from French-Swedish TOR program for visiting research stay at Stochkolm School of Economics (October 2016)
2014-2016 Research leave (part-time) with CNRS (French National Center for Scientific Research)
2014 NET Institute Grant (http://www.netinst.org/)
2013-2017 French Ministry of Research bonus (“Prime d’excellence scientifique”)

AGENDA

Thursday 9 February 2023

Gender, competitiveness, and reaction to defeat

Claire Mollier

Gender, competitiveness, and reaction to defeat

Thursday 9 February 2023

Doctorants

Claire Mollier

Gender, competitiveness, and reaction to defeat

Friday 10 February 2023

Colloques et Workshops

Digital Economics Workshop

Friday 10 February 2023

Colloques et Workshops

Digital Economics Workshop

Tuesday 14 February 2023

Recherche et Economie et Socioéconomie Politique, des Institutions et des Régulations (RESPIR)

Thibault Mirabel

Firms and Cooperatives: The Social Organizations of Production in Market Economies

Tuesday 14 February 2023

Firms and Cooperatives: The Social Organizations of Production in Market Economies

Thibault Mirabel

Firms and Cooperatives: The Social Organizations of Production in Market Economies

Wednesday 15 February 2023

Pratique du Takaful en France: l’expérience de SAAFI

Ezzedine GHLAMALLAH (CERGAM, Université Aix-Marseille)

Pratique du Takaful en France: l’expérience de SAAFI

Wednesday 15 February 2023

Économies du monde musulman

Ezzedine GHLAMALLAH (CERGAM, Université Aix-Marseille)

Pratique du Takaful en France: l’expérience de SAAFI

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