Publications

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Markups, Markdowns, and Bargaining in Vertical Supply Chains

Work in progress
Rémi Avignon, Claire Chambolle, Etienne Guigue et Hugo Molina
Publication year: 2024

Magasins Casino cédés à Intermarché : un fort risque de hausse des prix en zone rurale

Tribune
Claire Chambolle et Roxana Fernandez
Alternatives Economiques, Analyse, 15/02/2024.
Publication year: 2024

Buyer Power and Product Selection in Interlocking Relationships

Work in progress
Claire Chambolle, Clémence Christin and Hugo Molina
Publication year: 2023

Buyer Power and Exclusion: A Progress Report

Main Publications
Claire Chambolle, Clémence Christin and Hugo Molina
International Journal of Industrial Organization, forthcoming
Publication year: 2023

A Buyer Power Theory of Exclusive Dealing and Exclusionary Bundling

Main Publications
Claire Chambolle and Hugo Molina
American Economic Journal: Microeconomics 2023, 15(3): 166–200.
Publication year: 2023

The Effect of Input Price Discrimination on Retail Prices: Theory and Evidence from France

Work in progress
Marie-Laure Allain, Claire Chambolle, Stéphane Turolla
Publication year: 2022

Buyer Power and the Effect of Vertical Integration on Innovation

Work in progress
Claire Chambolle and Morgane Guignard
Publication year: 2022

"Les centrales d'achats: quels enjeux de concurrence?" 

Other publications
Marie-Laure Allain, Rémi Avignon, Claire Chambolle, et Hugo Molina
Institut des Politiques Publiques: Note n°79
Publication year: 2022

Vertical Integration as a Source of Hold-up: an Experiment

Main Publications
Marie-Laure Allain, Claire Chambolle, Patrick Rey, Sabrina Teyssier
Volume 137, August 2021, European Economic Review.
Publication year: 2021

New Product Introduction and Slotting Fees

Main Publications
Claire Chambolle, Clémence Christin
Journal of Industrial Economics, Volume69, Issue2, June 2021, Pages 410-442.
Publication year: 2021

Purchasing alliances and Product Variety

Main Publications
Rémi Avignon, Marie-Laure Allain, Claire Chambolle
International Journal of Industrial Organization, Volume 73, December 2020, 102641
Publication year: 2020

Online shopping and retail competition: Evidence from the entry of Drive in the French grocery retail sector

Work in progress
Céline Bonnet, Zohra Bouamra Mechemache, Claire Chambolle and Roxana Fernandez
Publication year: 2020

La PAC et la répartition de la valeur

Other publications
Claire Chambolle et Stéphane Turolla
Chapitre 4 dans "Quelle Politique agricole commune demain?", ed QUAE, Ouvrage collectif coordonné par Cécile Détang-Dessendre et Hervé Guyomard.
Publication year: 2020

Le Monde de l’Economie, 8.02.2018

Tribune
Marie-Laure Allain, Stéphane Caprice et Claire Chambolle
Publication year: 2018

The Impact of retail mergers on food prices: evidence from France (EAAE Research Discovery Award, 2017)

Main Publications
Marie-Laure Allain, Claire Chambolle, Stéphane Turolla, Sofia Berto Villas-Boas
Journal of Industrial Economics, Volume LXV, (3): 469–509.
Publication year: 2017

Vertical Integration as a Source of Hold-Up

Main Publications
Marie-Laure Allain, Claire Chambolle, Patrick Rey
Review of Economic Studies, Volume 83, Issue 1, Pages 1-25
Publication year: 2016

Politique tarifaire locale ou nationale : quel impact pour le contrôle des concentrations dans le secteur de la distribution ?

Other publications
Marie-Laure Allain, Claire Chambolle, Stéphane Turolla
Revue Economique, Volume 67, Pages 53-67
Publication year: 2016

Evaluation des Effets de la Loi de Modernisation Economique et des Stratégies d'Alliances à l'Achat des Distributeurs

Reports
Marie-Laure Allain, Claire Chambolle, Stéphane Turolla
Publication year: 2016

Optimal production channel for private labels: too much or too little innovation?

Main Publications
Claire Chambolle, Clémence Christin, Guy Meunier
Journal of Economics & Management Strategy, Volume 24, Issue 2, Pages 348–368
Publication year: 2015

Buyer power through the differentiation of suppliers

Main Publications
Claire Chambolle, Sofia, B. Villas-Boas
International Journal of Industrial Organization, Volume 43, Pages 56–65
Publication year: 2015

When fairtrade contracts for some are profitable for others

Main Publications
Claire Chambolle, Sylvaine Poret
European Review of Agricultural Economics, Volume 40, Issue 5, Pages 835-871
Publication year: 2013

Anti-Competitive effects of Resale-Below-Cost Laws

Main Publications
Marie-Laure Allain, Claire Chambolle
International Journal of Industrial Organization, Volume 29, Issue 4, Pages 373-385.
Publication year: 2011

Analyse critique des réformes de la règlementation de la distribution française

Other publications
Marie-Laure Allain, Claire Chambolle, Clémence Christin.
Concurrences N° 4- I Tendances 16- Régulation concurrentielle du secteur de la grande distribution 
Publication year: 2011

Threat of exit as a source of bargaining power

Main Publications
Fabian Bergès-Sennou, Claire Chambolle
Recherches Economiques de Louvain, Volume 75, Issue 3, Pages 353-368
Publication year: 2009

The Recent Economic Debate on the Welfare Effects of Resale Price Maintenance

Other publications
Marie-Laure Allain, Claire Chambolle
Concurrences 3, Pages 14-16.
Publication year: 2008

La loi Galland sur le commerce: Jusqu’où la réformer ?

Reports
Marie-Laure Allain, Claire Chambolle, Thibaud Vergé
Editions de la Rue d’ULM, Collection Opuscule du Cepremap, 13.
Publication year: 2008

Fair Trade Labeling: Inside or Outside Supermarkets?

Other publications
Sylvaine Poret, Claire Chambolle
Journal of Agricultural & Food Industrial Organization. Volume 5, Issue 1, ISSN (Online) 1542-0485
Publication year: 2007

Concentration horizontale et puissance d'achat

Main Publications
Claire Chambolle, Lucie Muniesa, Marie-Astrid Ravon
Economie et Prévision, pages 79-92
Publication year: 2007

Growers vs. Merchants Bargaining on the Price of Champagne Grapes and The Role of Contracts when Bargaining is Unbalanced

Other publications
Claire Chambolle, Olivier Saulpic
Journal of Wine Economics , Volume 1, Number 2, Pages 95–113
Publication year: 2006

Stratégies de revente à perte et réglementation

Main Publications
Claire Chambolle
Annales d'Economie et Statistiques, Volume 77, Pages 59-79
Publication year: 2005

Certification of Origin as a Non-Tariff Barrier

Main Publications
Claire Chambolle, Eric Giraud-Héraud
Review of International Economics, Volume 13, Issue 3, Pages 461–471
Publication year: 2005
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