Download or read book Welfare Reducing Mergers in Differentiated Oligopolies with Free Entry written by Nisvan Erkal and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Antitrust authorities regard the possibility of post-merger entry and merger-generated efficiencies as two factors that may counteract the negative effects of horizontal mergers. This article shows that in differentiated oligopolies with linear demand, all entry-inducing mergers harm consumer welfare. This is because if there is entry following a merger, it implies that the merger-generated efficiencies were not sufficiently large. Mergers which induce exit, owing to sufficiently high cost savings, always improve consumer welfare.
Download or read book On Welfare Under Cournot and Bertrand Competition in Differentiated Oligopolies written by Yu-Pei Judy Hsu and published by . This book was released on 2007 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hackner (2000, Journal of Economic Theory 93, 233-239) shows that in a differentiated oligopoly with more than two firms, prices may be higher under Bertrand competition than under Cournot competition, implying that the classical result of Singh and Vives (1984, Rand Journal of Economics, 15, 546-554) that Bertrand prices are always lower than Cournot prices is sensitive to the duopoly assumption. Hackner (2000, Journal of Economic Theory, 93, 233-239), however, leaves unanswered the important question of whether welfare may be lower under price competition. This note shows that in Hackner's model both consumer surplus and total surplus are higher under price competition than under quantity competition, regardless of whether goods are substitutes or complements.
Download or read book Welfare Reducing Entry in a Differentiated Cournot Oligopoly Without Costs written by Shohei Yoshida and published by . This book was released on 2017 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: We revisit the relationships between competition and various market outcomes in a differentiated Cournot oligopoly. Consider an oligopolistic market with two differentiated varieties, where each firm sells one of the varieties. We show that social welfare and consumer surplus can decrease with the number of firms when the products of entrants and incumbents are homogeneous. Moreover, an entry of firm can increases prices and profits of firm producing the other variety. We provide a simple exposition of the conditions which determine the effect of an increase in the number of entrants on various market outcomes.
Download or read book Welfare in a Differentiated Oligopoly with Free Entry written by Roberto Cellini and published by . This book was released on 1999 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Merger Control and Environmental Policy written by Luis Gautier and published by Springer Nature. This book was released on with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Antitrust Paradox written by Robert Bork and published by . This book was released on 2021-02-22 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most important book on antitrust ever written. It shows how antitrust suits adversely affect the consumer by encouraging a costly form of protection for inefficient and uncompetitive small businesses.
Download or read book Oligopoly Pricing written by Xavier Vives and published by MIT Press (MA). This book was released on 1999 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applies a modern game-theoretic approach to develop a theory of oligopoly pricing. The text relates classic contributions to the field of modern game theory and discusses basic game-theoretic tools and equilibrium, paying particular attention to developments in the theory of supermodular games.
Download or read book Welfare Standards and Merger Analysis written by Ken Heyer and published by . This book was released on 2006 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Predicting the Competitive Effects of Mergers by Listening to Customers written by Kenneth Heyer and published by . This book was released on 2006 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Game Theory and Industrial Organization Volume I written by Luis C. Corchón and published by Edward Elgar Publishing. This book was released on 2018 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first volume of this wide-ranging Handbook contains original contributions by world-class specialists. It provides up-to-date surveys of the main game-theoretic tools commonly used to model industrial organization topics. The Handbook covers numerous subjects in detail including, among others, the tools of lattice programming, supermodular and aggregative games, monopolistic competition, horizontal and vertically differentiated good models, dynamic and Stackelberg games, entry games, evolutionary games with adaptive players, asymmetric information, moral hazard, learning and information sharing models.
Download or read book Handbook of Industrial Organization written by and published by Elsevier. This book was released on 2021-12-09 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Industrial Organization Volume 4 highlights new advances in the field, with this new volume presenting interesting chapters. Each chapter is written by an international board of authors. Part of the renowned Handbooks in Economics series Chapters are contributed by some of the leading experts in their fields A source, reference and teaching supplement for industrial organizations or industrial economists
Download or read book Lectures on Antitrust Economics written by Michael D. Whinston and published by MIT Press. This book was released on 2008-01-25 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: Antitrust law regulates economic activity but differs in its operation from what is traditionally considered "regulation." Where regulation is often industry-specific and involves the direct setting of prices, product characteristics, or entry, antitrust law focuses more broadly on maintaining certain basic rules of competition. In these lectures Michael Whinston offers an accessible and lucid account of the economics behind antitrust law, looking at some of the most recent developments in antitrust economics and highlighting areas that require further research. He focuses on three areas: price fixing, in which competitors agree to restrict output or raise price; horizontal mergers, in which competitors agree to merge their operations; and exclusionary vertical contracts, in which a competitor seeks to exclude a rival. Antitrust commentators widely regard the prohibition on price fixing as the most settled and economically sound area of antitrust. Whinston's discussion seeks to unsettle this view, suggesting that some fundamental issues in this area are, in fact, not well understood. In his discussion of horizontal mergers, Whinston describes the substantial advances in recent theoretical and empirical work and suggests fruitful directions for further research. The complex area of exclusionary vertical contracts is perhaps the most controversial in antitrust. The influential "Chicago School" cast doubt on arguments that vertical contracts could be profitably used to exclude rivals. Recent theoretical work, to which Whinston has made important contributions, instead shows that such contracts can be profitable tools for exclusion. Whinston's discussion sheds light on the controversy in this area and the nature of those recent theoretical contributions. Sponsored by the Universidad Torcuato Di Tella
Download or read book The Rate and Direction of Inventive Activity Revisited written by Josh Lerner and published by University of Chicago Press. This book was released on 2012-04-15 with total page 715 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume offers contributions to questions relating to the economics of innovation and technological change. Central to the development of new technologies are institutional environments and among the topics discussed are the roles played by universities and the ways in which the allocation of funds affects innovation.
Download or read book The Economic Assessment of Mergers Under European Competition Law written by Daniel Gore and published by Cambridge University Press. This book was released on 2013-04-25 with total page 559 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a clear, concise and practical overview of the key economic techniques and evidence employed in European merger control.
Download or read book Handbook of Game Theory and Industrial Organization Volume II written by Luis C. Corchón and published by Edward Elgar Publishing. This book was released on 2018 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second volume of the Handbook includes original contribution by experts in the field. It provides up-to-date surveys of the most relevant applications of game theory to industrial organization. The book covers both classical as well as new IO topics such as mergers in markets with homogeneous and differentiated goods, leniency and coordinated effects in cartels and mergers, static and dynamic contests, consumer search and product safety, strategic delegation, platforms and network effects, auctions, environmental and resource economics, intellectual property, healthcare, corruption, experimental industrial organization and empirical models of R&D.
Download or read book Industrial Organization written by Lynne Pepall and published by John Wiley & Sons. This book was released on 2014-01-28 with total page 741 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pepall's Industrial Organization: Contemporary Theory and Empirical Applications, 5th Edition offers an accessible text in which topics are organized in a manner that motivates and facilitates progression from one chapter to the next. It serves as a complete, but concise, introduction to modern industrial economics. The text uniquely uses the tools of game theory, information economics, contracting issues, and practical examples to examine multiple facets of industrial organization. The fifth edition is more broadly accessible, balancing the tension between making modern industrial analysis accessible while also presenting the formal abstract modeling that gives the analysis its power. The more overtly mathematical content is presented in the Contemporary Industrial Organization text (aimed at the top tier universities) while this Fifth Edition will less mathematical (aimed at a wider range of four-year colleges and state universities.
Download or read book Competition Policy written by Louis Phlips and published by Cambridge University Press. This book was released on 1995-10-19 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book uses game theory to analyse anti-competitive behaviour among firms and to consider its implications for competition policy. Part I focuses on 'explicit collusion': the author proves that 'four are few and six are many', and shows how cartels can be enforced under imperfect and incomplete information. Part II on 'tacit collusion' discusses the informational requirements of collusion detection in noncooperative repeated games. In Part III on 'semicollusion', excess capacity is shown to reinforce collusion. Part IV is devoted to the detection of predatory pricing. In this book, Louis Phlips applies the latest economic theory to a discussion of several European antitrust decisions and empirical studies. The presentation of case studies, combined with a clear exposition of the theory, will make this book invaluable to teachers and students of competition policy.
