Antitrust policy involves not just the regulation of anti-competitive behavior, but also an important deterrence effect. Neither scholars nor policymakers have fully researched the deterrence effects of merger policy tools, as they have been unable to empirically measure these effects. We consider the ability of different antitrust actions – Prohibitions, Remedies, and Monitorings – to deter firms from engaging in mergers. We employ cross-jurisdiction/pan-time data on merger policy to empirically estimate the impact of antitrust actions on future merger frequencies. We find merger prohibitions to lead to decreased merger notifications in subsequent periods, and remedies to weakly increase future merger notifications: in other words, prohibitions involve a deterrence effect but remedies do not.
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Paper provided by C.E.P.R. Discussion Papers in its series CEPR Discussion Papers with number
6437.
Find related papers by JEL classification: K21 - Law and Economics - - Regulation and Business Law - - - Antitrust Law L40 - Industrial Organization - - Antitrust Issues and Policies - - - General L49 - Industrial Organization - - Antitrust Issues and Policies - - - Other
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Lars-Hendrik Röller & Johan Stennek & Frank Verboven, 2000.
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[Downloadable!]
Other versions:
Roller, L.-H. & Stennek, J. & Verboven, F., 2000.
"Efficiency Gains from Mergers,"
Papers
543, Industrial Institute for Economic and Social Research.
Klaus Gugler & Dennis C. Mueller & B. Burçin Yurtoglu, 2006.
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SP II 2006-01, Wissenschaftszentrum Berlin (WZB), Research Unit: Competition and Innovation (CIG).
[Downloadable!]
Tomaso Duso & Klaus Gugler & Burcin Yurtoglu, 2006.
"How Effective is European Merger Control?,"
Discussion Papers
153, SFB/TR 15 Governance and the Efficiency of Economic Systems, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
[Downloadable!]
Other versions:
Cited by: (explanations, Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.)
Tomaso Duso & Klaus Gugler & Burçin Yurtoglu, 2006.
"How Effective is European Merger Control?,"
CIG Working Papers
SP II 2006-12, Wissenschaftszentrum Berlin (WZB), Research Unit: Competition and Innovation (CIG).
[Downloadable!]
Other versions:
Tomaso Duso & Klaus Gugler & Burcin Yurtoglu, 2006.
"How Effective is European Merger Control?,"
Discussion Papers
153, SFB/TR 15 Governance and the Efficiency of Economic Systems, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
[Downloadable!]