Archive for the ‘Other interesting papers’ Category
In the course of his time off blogging, Nicolas has remained pretty productive on the academic front. Here are the abstracts and links to some of his latest work:
1. A sequel to the World Cup, with a short paper on the UEFA Financial Fair Play Regulation. In brief, he expressess doubts that the FFPR recently introduced by UEFA will promote competition in the football industry. According to Nico’s view, the FFPR is likely to create an ‘oligopoleague’ of football clubs that will freeze the market structure, to the detriment of the smallest clubs. The conclusion is that the FFPR may well constitute an unlawful agreement under Article 101 TFEU. The paper can be downloaded here.
2. A paper arguing that the TeliaSonera judgment on price squeezes has been in part repealled by subsequent case-law. The paper resorts to a short numerical example to show the flaw of finding a price squeeze in the presence of positive margins. The final version of this paper was published in the “Revue du Droit des Industries de Réseaux“, a new journal on the regulation network industries. See here: Price Squeezes with Positive Margins – Economic and Legal Anatomy of a Zombie (Final)
3. A presentation on the General Court’s Judgment in Intel, where he argueS that the Guidance Paper is not yet dead. In his view, the impact of Intel is confined to leveraging rebates – ie retroactive rebates – which are subject to a quasi per se illegality standard. As for the other rebates – eg incremental rebates – they remain subject to a rule of reason standard, though the assessment method need not be quantitative. The General Court also has generalized the Article 102(3) defense in abuse of dominance cases, though it is complex to see if this will be practical. The paper concludes with an optimistic note on the future of the Guidance Paper, and discusses the more philosophical point of whether Article 102 should seek to protect competitive OUTCOMEs or rather the PROCESS of competition. Nicolas submits that if 102 protects the PROCESS of competition, this should not dispense agencies and complainants to bring a certain degree of economic evidence in support of their allegations. See here: Intel v Commission – ABC Seminar – 10 07 14
4. A presentation on “Problem Practices”, ie practices that do not fall neatly within the conventional antitrust prohibitions: planned obsolescence strategies, most unfavored customer clauses, IP tracking- pricing, etc. He gave a speech on this at the CCP (University of East Anglia) Annual conference on Problem Markets arguing that existing EU rules can be flexibly stretched to capture such practices, and that we do not need a Section 5-type provision in our legal framework. In other words, he submits that there is no gap within the EU competition toolbox. See here: Problem Practices – CCP
5. A presentation on the principles of effectiveness and procedural autonomy in EU competition law given before an audience of judges at EUI as part of a seminar hosted by Giorgio Monti. See here: The Principles of Equivalence and Effectiveness -Petit
Nicolas is currently writing papers developing the content of presentations 3 and 4, so he’ll be grateful to anyone interested in sharing thoughts on those.
In some previous posts we’ve commented on the interface between the competition rules and data protection/privacy regulation, which is one of the trendiest topics in international antitrust these days.
As you may recall, the European Data Protection Supervisor recently held a high level workshop (high level but for my intervention on it, that is) on Privacy, Competition, Consumers and Big Data. On Monday, the EDPS made available on its website a report summarizing what was discussed in the workshop (conducted under Chatham House rules). The EDPS’ summary is available here: EDPS Report_Privacy, competition, consumers and big data.
For more, you can re-read Orla Lynskey’s A Brave New World: The Potential Intersection of Competition Law and Data Protection Regulation as well as the interesting comment by Angela Daly on my latest post on the issue.
The German Monopolkommission has also addedd its voice to the debate by issuing a recent report (“A competitive order for the financial markets“) which contains a section on data-related questions regarding the internet economy. The Press Release (in English here) expressess some concerns but notes that, according to the report, “an extension of the competition policy toolkit does not (yet) seem advisable on the basis of current knowledge and understanding“.
A few days ago I participated at a very interesting AIJA seminar in Bruges on Antitrust and Technology. All panel discussions were great, but I’m particularly grateful to Pablo Ibañez (LSE) and Kevin Coates (DG Comp) for their participation in the panel I moderated on interoperability issues, which was truly excellent (and not because of me).
The presentations projected at the conference have been made available at AIJA’s website (I include the hyperlinks below for your convenience):
- Technology Licensing and the New TTBER
- Keynote speech – With great power comes great responsibility
- Caught in the antitrust web -Regulating internet services
- Patent litigation and settlements -The limits of settlements and Pay-for-delay
- Patent strategies and abuse of dominance What are the antitrust boundaries
- Competition law and interoperability
(Image quite possibly subject to copyright)
It’s July; the weather is good even in Brussels; you should be either on holidays, enjoying outdoors, or finishing off work in order to be able to go out and to do some photosynthesis; but nevertheless you’re reading a competition law blog… (yes, writing it is even worse, but we aren’t talking about us now…).
So, there is cogent, consistent and sufficient evidence to indicate that you’re a bit of a geek. If that’s the case, these are 3 recommendations of short reads, all of which deal with issues on which we’ve touched in the past:
- Wouter Wils, Ten Years of Regulation 1/2003, A retrospective- A very good and concise overview of the history and results of the procedural modernization of EU competition law (my only negative comment is that, for some unknown reason, it doesn’t cite my
masterpiece, excellent, quite good, good, decent? more or less tolerable paper on the issue…)
- Thomas Graf – who together with Maurits Dolmans (click here for his Friday Slot interview) is the main lawyer for Google in the framework of the Commission’s investigation- has written a blog post about Google’s proposed commitments., available here. It’s always interesting to know the impressions of those with first hand knowledge of cases. My own post on this subject is referred to as a one among three “thoughtful comments”; not sure if that is because my post was any good or because we actually have similar views on the main issues…
- Also on Google, last week I received a piece published in the Financial Times positing that “true progressivists” would seek Google’s break up.
Actually, this was of quite some interest to me, since (as frequent skimmers may remember) I’ve devoted a few posts to what “true progressivism’ or “radical centrism”should mean to the antitrust world: see here (for the original post), here (for the short article developing the post), and here (for an interview in which I’m quoted saying that both the post and the article are superficial exercises of wishful thinking -I’ve original marketing techniques, you see..-).
Not being a fan of labels, I would have more or less defined myself as a radical centrist, and nevertheless I fail to see the reasons for Google’s breakup; query: does that make me a bad centrist?! The author of this interesting piece is Prof. Richard Sennet, a LSE professor. Since I didn’t recognize the name I “Googled” it and saw that he’s professor and expert in urban sociology.
Now, this is a worrying development for most competition lawyers. First it was economists who (quite successfully) started to
eat “our cake” become antitrust experts, and now it’s urban sociologists!! I guess it’s time to retaliate and send the FT my expert piece on the effects or rural migration in postmodern Spain.. ;)
As long anticipated, here are some comments on the proposed commitments in the Google case (I graciously granted myself an extension, like the one other third parties have received; it actually is convenient because I can comment on others’ comments as well).
Four caveats are in order:
- The views expressed below are written against the background of the Commission’s concerns as set out in the press release and the Q&A doc. accompanying the market testing of Google’s proposal. The relevant question to keep in mind is whether the proposed commitments –in their current form- are apt to address the concerns identified by the Commission in its preliminary assessment, not whether they are apt to lead to candy world for satisfy the wishes of all third parties.
- My views are necessarily incomplete and they’re also work in progress. I’ve only read the limited publicly available information and have not had access to any confidential info or documents that might be contained in the case-file. Moreover, I have allocated two flights time to draft this (and I should ideally also do some billable work, you see), so I’ll (i) update and improve this document on the basis of any new thoughts or possible feedback and (ii) refine my thoughts for a forthcoming piece on Oxford’s Journal of Competition Law and Practice
- My views are mine (sounds like a tautology, but don’t always take this for granted in our area of work…); some of my colleagues and clients may well have different opinions.
- I haven’t worked nor for Google nor for any of the 17 complainants.
In case I haven’t yet got you tired before even starting, here is a methodological explanation. This will be a five-pronged analysis; I will very succinctly summarize (i) DG Comp’s concerns; (ii) my take on the substantive concerns; (iii) the content of the proposed commitments; (iv) third-party criticism of the proposal (notably that read here, here, here or here) (I actually read some favorable comments as well); and (v) my take on the proposed commitments. And this for each of the four concerns flagged by the Commission (although only the two first ones raise interesting issues).
The structure will make this post longer. In order not to cram the page, click if interested.
Regretably I couldn’t attend Concurrence’s New Frontiers of Antitrust conference held last Friday in Paris in spite of Nicolas Charbit’s kind invitation. I hear that the conference was once again most interesting, so congrats again to Nicolas and the rest of the team at Concurrences.
Perhaps the most prominent topic in this year’s program related to the interface between data protection and antitrust law. I’m sorry to have missed the discussions over this issue, for perhaps they would have enabled me to see where’s the substantive beef that justifies all the recent noise. Whereas I understand the practical reasons why this issue has conveniently become a hot one in certain academic circles, I confess my inability to see the specific features that make this debate so deserving of special attention.
The way I see it, personal data are increasingly a necessary input to provide certain online services, notably in two-sided markets. So far so good. But this means that personal data are an input, like any other one in any other industry, with the only additional element that the recompilationa and use of such input is subject to an ad hoc legal regime -data protection rules-.
In my view, competition rules apply to the acquisition and use of personal data exactly in the same way that they apply to any other input, and then there’s a specific layer of protection. I therefore understand that data protection experts have an interest in finding out about the basics of antitrust law to realize about how it may affect their discipline, but I fail to see the reasons why competition law experts and academics should devote their time to an issue which, in my personal view, raises no particularly significant challenges. [The only specificity may be that data protection practices may constitute a relevant non-priceparameter of competition, for companies may compete on how they protect consumer data]. I would argue that this is a serious matter, but one for consumer protection laws to deal with, and in which competition policy may at most play a marginal role (I understand this was also the view expressed by Commissioner Almunia in a recent speech).
To compensate for my absence at Concurrence’s conference, on Saturday morning I read some interesting “preliminary thoughts” published last week by Damien Geradin and Monika Kuschewsky: Competition Law and Personal Data: Preliminary Thoughts on a Complex Issue. The piece provides a contrarian view to the one I just expressed. Since I might very well be wrong (that’s at least what my girlfriend’s default assumption in practically all situations…) I would suggest that you take the time to read it in order to make up your own mind. It won’t take you long, but since behavioral economics (and the clickthrough rates to the links we show) tells us that many of you are of the lazy type, in the interest of a balanced debate here’s a brief account of its content; my comments appear in brackets:
(Click here if you’re interested in reading more)
Many of you have probably had a chance to read various texts on the goals of competition law (the one in Giorgio Monti’s book is particularly good; more recently, I also liked Kevin Coates’ approach).
For an original approach to this discussion, check out Maurice Stucke’s recent paper “Should Competition Policy Promote Happiness?” As noted in the abstract, the paper builds on recent academic literature on happiness and goes on to argue that “competition policy in a post-industrial wealthy country would get more bang (in terms of increased well-being) in promoting economic, social and democratic values, rather than simply promoting a narrowly-defined consumer welfare objective“,
Many thanks to Wouter Wils for the pointer!
P.S. And speaking of papers, Pablo Ibañez, Hans Zenger and myself could use some additional votes for Concurrence’s Antitrust Writing Awards ;)
As announced yesterday by the Swedish academy, the recipients of the 2012 Nobel Prize in Economics are
Angela Merkel and the German Government Al Roth and Lloyd Shapley.
Their research has mainly focused on the stable allocation of resources in markets where prices are inexistent. They focused on two-sided markets where monetary exchanges would be inappropriate (i.e. patients-kidney donors or the two individuals in a marriage) and figured out the way to strike non improvable (stable) matches.
As we wait for Nico to come up with a Chuck Norris joke on this, we can point you to Al Roth’s blog . In yesterday’s entry he said that his daily post could be delayed, and on Sunday Roth had written a post on the correlation between national chocolate consumption and per-capita Nobel prizes
(Belgium is the exception that confirms the rule) ;) (there is, however, a correlation which seems even stronger than the chocolate one: if you’re a US citizen, a Harvard Professor, and your research is on game theory then it’s pretty clear that you’ll get a Nobel sooner or later!).
We could also recommend you to read Shapley’s seminal paper on Long term competition (a game theoretic approach) (if you do, please tell us what it says, because we can’t really read equations!).
Now, since you probably won’t read neither Roth’s blog nor Shapley’s 1992 paper, and since the only think in this post that caught your attention was that they figured out the best way to find the perfect match in marriage, that’s where we will focus on:
In a 1962 paper Shapley and Gale assumed a market in which men propose to women (a debatable assumption as it is a bit male-chauvinist and also leaves out people who wish to stay single, gay and bisexual people and a bunch of other “real life stuff”), in which each individual has views about what their ideal couple should be like, but in which those views do not lead to perfect matching [otherwise a bunch of us would be matched to Monica Bellucci or Bar Refaeli, and that can't work; or could it?? (note to my girlfriend: this is only a joke mandated by our editorial line; don't worry)]. Shapley and Gale stood up for the proposition that an stable result could only be attained if women applied a “deferred acceptance” strategy. This would work as follows:
First, men would propose to their favorite woman. This means that Monica and Bar (which is how Nico and I call them in private) would have multiple choices but that other women would have less or zero choice, which (even if certainly acceptable by some of us) is unfortunately not stable. Instead of accepting their favorite “candidate”, they argue that women should “pocket” the strongest offer without accepting it and reject all others. Rejected men would then make a second proposal, which would allow women to stick to their previous pick or to replace it by one of the new candidates. Shapley and Gale proved that, if repeated enough times [1st round Monica Bellucci, 2nd round Bar Refaeli... 1456th million round Snowwhite's evil stepmother -with two notable exceptions-] the algorithm will lead to stable non-improvable matches.
Sure this doesn’t seem to “match” the real world and, although intellectually interesting, its practical application seemed doubtful (and discouraging!). But Roth figured out that Shapley’s algorithm could have enormous practical applications on students-schools, patient-donors, and doctors-hospitals. A great example where the intelectual beauty of economics results in very practical solutions to real problems that truly affect peoples lives. In sum, a very deserved prize.