


David Spector
David Spector is an Associate Professor at the Paris School of Economics and a research fellow at CNRS. After a training in mathematics at the Ecole Normale Supérieure and an Economics Ph.D. at the London School of Economics, he was an Assistant Professor at the Economics department of MIT until 2001. David Spector’s publications and teaching deal with the theory of oligopolistic competition, with a focus on exclusionary practices, mergers, and collusion. He also published a book on the electricity market (Electricité : faut-il désespérer du marché ?, Editions Rue d’Ulm, 2007), and, more recently, a book on the history of the debates on competition, trade and the market mechanism in France (La gauche, la droite et le marché, Editions Odile Jacob, 2017), which won the BFM award for the best economics book of the year. David Spector is also the founder of MAPP, a competition economics consultancy. In this capacity, he has been producing economic expert reports in merger, cartel, abuse of dominance, and State aid cases, before national competition authorities as well as the European Commission, appeals courts and courts of arbitration.
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27301 | Events






Articles
25087 Bulletin
2929
Summary of the case A systematic analysis of 99 bids submitted by firms participating to public tenders for the construction of waterpipes (for the supply of clean water or the disposal of waste water or rain water) in the department of Morbihan in Brittany aroused the suspicion of the (...)
8856
Background In a decision dated June 22, 2005, the French Competition Authority (“FCA”) imposed a fine of € 2,500,000 on Royal Canin, a manufacturer of pet food, and fines ranging from € 1,000 to € 1,500,000 on several of its wholesalers and retailers. The FCA held that (i) Royal Canin and (...)
8361
The French Competition Authority (FCA) fined 13 luxury perfume companies and 3 national distribution chains for entering into vertical price fixing agreements. The fines total 46.2 million Euros. The French Competition Authority stated that the existence of an anticompetitive conduct was (...)
4941
The French Competition Authority (“Conseil de la concurrence”) fined two firms for abusing their dominant position in local water markets in the Paris region. The Decision addresses two distinct sets of practices. The Syndicat des Eaux d’Ile de France (“Sedif”) was fined € 100,000 for trying (...)
173952 Review
2666
Paradoxically, competition law today is frequently used more as a weapon of defence than to challenge networks, and notably against certain rules of national law. When relied on as a means of challenging networks, competition law is mainly used either to circumvent the networks, or to gain (...)
2606
This set of three papers is derived from the training session on the commitments organized by Concurrences Review that has held on 10th May 2011 in Paris. Commitments for both mergers and unilateral practices represent what may be considered a bright outcome, from the perspective of (...)
3639
Ce Tendances revient sur le débat qu’a ravivé l’affaire Aer Lingus/Ryanair autour du traitement des participations minoritaires dans le contrôle des concentrations. La difficulté principale tient dans le point de savoir si, et dans quelle mesure, le droit des concentrations doit s’appliquer (...)
2425
The law establishing a New Organisation for the Electricty Market provides for a temporary regulation which aims at removing the obstacles to the development of competition on the French electricity market. Its purpose is in particular to solve the margin squeeze resulting from the difference (...)
3345
This set of three papers is derived from the training session on the predatory strategies organised by Concurrences Review that has held on 5th July 2010 in Paris. The first paper is a short introduction of the Economist Etienne Pfister presenting the preemptive strategies and how these (...)
4091
Following the work of the Champsaur Commission and the insistent pressure from Brussels, the organization of the French electricity markets should soon be substantially amended. This dossier presents, in the context of ongoing market liberalization, some of the economic and legal issues raised (...)
3313
In recent publications and decisions, regulators and competition authorities repeatedly expressed their fear that the combination of mobile termination charges and on-net/off-net price discrimination in retail markets might allow a dominant mobile operator to hinder the development of smaller (...)
6204
Historically, economic crises have often been accompanied by anti-competitive reactions, which have on the whole aggravated the situation, at least in the case of the United States at the beginning of the New Deal. This precedent suggests that such a reaction would be an erroneous response to (...)
4295
Cartel econometrics has become a well-developed field of research that can contribute to the efficient implementation of competition policy. Beyond the most traditional type of analysis aiming to quantify the impact of cartels on consumer welfare, other methods have been developed lately. They (...)
94
During the Seminar organized the 4th of December of 2008, Antoine Winckler and David Spector talked about the economic damages evaluation. The seminar was animed by Anne Perrot, vice-president of the Competition Authority. Created at the end of the 1980s within the Forecasting Department, (...)
6495
Are the Common Agricultural Policy (CAP) and EU Competition policy inherently antithetical? Have these two policies been condemned to mutual misunderstanding ever since the entry into force of the Treaty of Rome? For some, the issue is clear: the agriculture industry should not be subject to (...)
5133
Une analyse statistique des décisions rendues par le Conseil de la concurrence entre 1992 et 2000 montre que la politique de la concurrence a eu un impact important sur les entreprises sanctionnées, bien supérieur au dommage directement infligé par les amendes, au demeurant modestes au cours (...)
10368
TABLE OF CONTENTS OPENING REMARKS Mr Jean-Marc SAUVÉ, Vice-President of the Conseil d’Etat Mr Mario MONTI, Former European Commissioner for Competition, President of the Bocconi University of Milan IS STATE AID CONTROL POLICY A COMPETITION POLICY? Introduction: Mrs Marie-Dominique (...)
4054
While competition authorities often take countervailing buyer power into account when assessing the competitive impact of a merger between sellers, they have so far been more reluctant to consider positively the creation or strengthening of buyer power resulting from a merger. This paper (...)
5046
Les caractéristiques techniques de l’électricité et du gaz, tant du côté de l’offre que de la demande, rendent ces secteurs différents de tous les autres. Du fait des particularités du mode de formation des prix de l’électricité, l’intégration des marchés peut ne pas bénéficier aux (...)
11005
INTRODUCTORY WORDS Jean-Patrice DE LAURENCIE Counsel to the Court I. Brief presentation of the law 1. Law No. 2008-3 of 3 January 2008 "for the development of competition in the service of consumers’ (OJ of 4 January 2008, p. 258), already The Chatel law, known as the "Chatel law", has (...)
8564
I. A recent and complex concept 1. A side-effect of deregulation 1. According to the Court of First Instance, a margin squeeze arises when a vertically integrated firm sells an upstream good to non-integrated downstream rivals at a price which cannot leave “an efficient competitor”1 “a (...)
4833
Although the new EU Merger Control Regulation explicitly mentions the taking into account of efficiencies, these almost never determine the decision finally adopted. This is to some extent due to the difficulty of demonstrating that the three cumulative conditions are met (verifiability, (...)
5057
The systematic hostility towards minimum resale prices in most jurisdictions - at least until the recent Leegin Decision by the U.S. Supreme Court - lacks solid economic foundations. Economic theory identified mechanisms through which minimum resale prices might be procompetitive or (...)
5641
The notion of bidding markets encompasses a broad variety of situations, and such markets do not warrant a general favourable or unfavourable presumption for antitrust enforcement. But their characteristics call for specific types of economic analyses. In particular, the study of bidding data (...)
8251
The Airtours test, used in order to determine whether a merger is likely to create or strengthen a collective dominant position, must be applied with caution. Mechanically checking each of the three criteria laid out by the Tribunal, one by one, would be misguided. On the contrary, a global (...)
4733
Conc. conc. dec. 06-D-18 of 28 June 2006 on practices in the film advertising sector This decision of the Competition Council confirms that a high market share is not sufficient to conclude that a dominant position exists or that an exclusivity clause resembling tying is abusive. The case (...)
6257
In the absence of any control at Community level, individual European States might grant large amounts of economically inefficient aid to businesses. This results from the weight of special interests and short-term preoccupations in domestic policymaking, as well as from the presence of (...)
5364
CA Paris, 1st ch. H, 4 April 2006, Société des Établissements horticoles Georges Truffaut et a.v. Council, Dec. No. 05-D-32 of June 22, 2005, Royal Canin and its distribution network In a judgment of 4 April 2006, the Court of Appeal partially reversed the decision of the Competition Council (...)
5052
Competition Council orders courier companies to suspend agreements granting conditional rebates to broadcasters Conc. conc. dec. no. 06-MC-01 of 23 February 2006 relating to a request for precautionary measures presented by the companies Messageries Lyonnaises de Presse and Agora Diffusion (...)
5410
Cons. conc. dec. no. 05-D-58 of 3 November 2005 on practices in the drinking water sector in Ile-de-France In 1998, the municipality of Saint-Michel sur Orge, the Federal Union of Consumers, and the Minister of the Economy and Finance referred to the Competition Council practices implemented (...)
4949
Conc. conc. dec. no. 05-D-25 of 31 May 2005 relating to practices implemented by Yvert & Tellier on the market for stamp quotation catalogues The Competition Council has decided to accept the commitments offered by Yvert and Tellier. This company, which is active on the market for (...)
4576
Conc. conc. dec. no. 05-D-16 of 26 April 2005 relating to practices implemented by the Society of Dramatic Authors and Composers (SACD) Collective societies responsible for negotiating, collecting and distributing copyright are atypical objects for competition law. Community case law has (...)
5300
Cons. conc. dec. no. 05-D-13 of March 18, 2005 relating to the practices implemented by the Canal Plus group in the pay-TV sector In a landmark decision, the French Competition Council affirms that the practice, by an undertaking in a dominant position, of discounts on a coupled offer is not (...)
8188
Cons. conc. dec. n° 04-D-79 of 23 December 2004 relating to practices implemented by the Régie départementale des passages d’eau de la Vendée (RDPEV) The Council rejected the grievances notified by the Rapporteur against the Régie Départementale des passages d’eau de Vendée (hereinafter the (...)
4653
Concordant Consensus, Dec. 04-D-73 of 21 December 2004 on the situation of competition in the Internet access supply sector. The Competition Council has rejected the objections notified to France Telecom in the Internet access market. Following a referral by the company T-Online, the (...)
6314
Cons. conc. dec. no. 04-D-48 of October 14, 2004 relating to practices implemented by France Telecom, SFR Cegetel and Bouygues Telecom France Telecom and SFR Cegetel have just been sanctioned by the French Competition Council (Conseil de la concurrence) for "margin squeeze" practices in the (...)
6031
Conc. conc. dec. no. 04-D-17 of 11 May 2004 on the referral and request for provisional measures submitted by AOL France SNC and AOL Europe SA On 11 May 2004, the Competition Council rejected AOL’s request for protective measures against Wanadoo. AOL considered that Wanadoo’s pricing (...)
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