Gregory J. Werden

Independent

SCHOLARLY PAPERS

43

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23,249

SSRN CITATIONS
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Top 6,666

in Total Papers Citations

81

CROSSREF CITATIONS

116

Scholarly Papers (43)

1.

Unilateral Competitive Effects of Horizontal Mergers

Handbook of Antitrust Economics, 2006
Number of pages: 95 Posted: 22 Oct 2006
Gregory J. Werden and Luke M. Froeb
Independent and Vanderbilt University - Owen Graduate School of Management
Downloads 1,638 (15,328)
Citation 2

Abstract:

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antitrust, mergers, unilateral effects

2.

Essays on Consumer Welfare and Competition Policy

Number of pages: 34 Posted: 02 Mar 2009 Last Revised: 15 May 2009
Gregory J. Werden
Independent
Downloads 1,596 (15,928)
Citation 3

Abstract:

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antitrust, competition policy, consumer welfare

3.

Why (Ever) Define Markets? An Answer to Professor Kaplow

Number of pages: 21 Posted: 14 Feb 2012
Gregory J. Werden
Independent
Downloads 1,490 (17,679)
Citation 1

Abstract:

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antitrust, relevant market, market delineation

4.

Don't Panic: A Guide to Claims of Increasing Concentration

Antitrust Magazine, Forthcoming, Vanderbilt Owen Graduate School of Management Research Paper No. 3156912
Number of pages: 11 Posted: 16 Apr 2018 Last Revised: 22 Oct 2018
Gregory J. Werden and Luke M. Froeb
Independent and Vanderbilt University - Owen Graduate School of Management
Downloads 1,260 (22,732)
Citation 11

Abstract:

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concentration, competition, antitrust, mergers

5.

Unilateral Competitive Effects of Horizontal Mergers I: Basic Concepts and Models

Issues in Competition Law and Policy, 2008
Number of pages: 23 Posted: 22 Oct 2006 Last Revised: 05 Jan 2010
Gregory J. Werden
Independent
Downloads 1,204 (24,325)
Citation 6

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antitrust, mergers, unilateral effects

6.

The Effect of Antitrust Policy on Consumer Welfare: What Crandall and Winston Overlook

U.S. Department of Justice Antitrust Division Discussion Paper No. EAG 03-2
Number of pages: 9 Posted: 01 Apr 2003
Gregory J. Werden
Independent
Downloads 1,196 (24,553)
Citation 23

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7.

Antitrust's Rule of Reason: Only Competition Matters

Number of pages: 54 Posted: 03 Mar 2013 Last Revised: 25 Feb 2014
Gregory J. Werden
Independent
Downloads 1,016 (31,073)
Citation 9

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antitrust, rule of reason, consumer welfare, Robert Bork

8.

Back to School: What the Chicago School and New Brandeis School Get Right

Number of pages: 13 Posted: 07 Oct 2018 Last Revised: 10 Oct 2018
Gregory J. Werden
Independent
Downloads 811 (42,656)
Citation 2

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Antitrust Policy, Brandeis, Consumer Welfare, Chicago School

9.

Monopsony and the Sherman Act: Consumer Welfare in a New Light

Number of pages: 33 Posted: 31 Mar 2007
Gregory J. Werden
Independent
Downloads 780 (44,813)
Citation 4

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antitrust, monopsony, welfare

10.

Beyond Critical Loss: Tailoring Applications of the Hypothetical Monopolist Paradigm

US DOJ Antitrust Division Economic Analysis Group Discussion Paper No. 02-9
Number of pages: 11 Posted: 15 Oct 2002
Gregory J. Werden
Independent
Downloads 741 (48,019)
Citation 9

Abstract:

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Antitrust, Market Delineation, Mergers

11.

Behavioral Antitrust and Merger Control

Journal of Institutional and Theoretical Economics, 2011, Vol. 167, No. 1, pp. 126-142, Vanderbilt Law and Economics Research Paper No. 10-14
Number of pages: 17 Posted: 20 May 2010 Last Revised: 20 Nov 2012
Gregory J. Werden, Luke M. Froeb and Mikhael Shor
Independent, Vanderbilt University - Owen Graduate School of Management and University of Connecticut Department of Economics
Downloads 739 (48,186)
Citation 4

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Behavioral Economics, Antitrust, Mergers

12.

Patent Hold Up and Antitrust: How a Well-Intentioned Rule Could Retard Innovation

Journal of Industrial Economics 60(2), pp. 249-273, June 2012
Number of pages: 26 Posted: 11 Feb 2009 Last Revised: 22 Oct 2014
Luke M. Froeb, Bernhard Ganglmair and Gregory J. Werden
Vanderbilt University - Owen Graduate School of Management, ZEW – Leibniz Centre for European Economic Research - Junior Research Group Competition and Innovation and Independent
Downloads 716 (50,222)
Citation 15

Abstract:

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patent hold-up, option contract, reasonable and nondiscriminatory royalties (RAND), antitrust

Economic Analysis of Lost Profits from Patent Infringement with and Without Noninfringing Substitutes

American Intellectual Property Law Association Quarterly Journal, Vol. 27, pp. 305-333, 1999
Number of pages: 21 Posted: 01 May 2000
Gregory J. Werden, Luke M. Froeb and Lucian Wayne Beavers
Independent, Vanderbilt University - Owen Graduate School of Management and Waddey and Patterson
Downloads 705 (50,595)
Citation 2

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Economic Analysis of Lost Profits from Patent Infringement with and Without Noninfringing Substitutes

Vanderbilt Law School, Joe C. Davis Working Paper No. 99-9
Posted: 06 Aug 2001
Gregory J. Werden, Luke M. Froeb and Lucian Wayne Beavers
Independent, Vanderbilt University - Owen Graduate School of Management and Waddey and Patterson

Abstract:

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14.

Market Delineation Algorithms Based on the Hypothetical Monopolist Paradigm

US DOJ Antitrust Division Economic Analysis Group Discussion Paper No. 02-8
Number of pages: 25 Posted: 15 Oct 2002
Gregory J. Werden
Independent
Downloads 689 (52,844)
Citation 7

Abstract:

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Antitrust, Market Delineation, Mergers

15.

Antitrust and Tech: Europe and the United States Differ, and It Matters

Number of pages: 8 Posted: 04 Sep 2019
Gregory J. Werden and Luke M. Froeb
Independent and Vanderbilt University - Owen Graduate School of Management
Downloads 646 (57,448)

Abstract:

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tech giants, antitrust

16.

Choosing Among Tools for Assessing Unilateral Merger Effects

Vanderbilt Law and Economics Research Paper No. 11-19
Number of pages: 28 Posted: 06 Apr 2011 Last Revised: 20 Nov 2012
Gregory J. Werden and Luke M. Froeb
Independent and Vanderbilt University - Owen Graduate School of Management
Downloads 637 (58,473)
Citation 4

Abstract:

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unilateral effects, mergers, UPP, merger simulation

17.

The Admissibility of Expert Testimony

Issues in Competition Law and Policy, 2008
Number of pages: 17 Posted: 13 Jan 2007 Last Revised: 05 Jan 2010
Gregory J. Werden
Independent
Downloads 635 (58,704)

Abstract:

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Daubert, expert testimony

18.

Pass-Through Rates and the Price Effects of Mergers

Number of pages: 23 Posted: 13 Jul 2001
Luke M. Froeb, Steven Tschantz and Gregory J. Werden
Vanderbilt University - Owen Graduate School of Management, Vanderbilt University - Department of Mathematics and Independent
Downloads 556 (69,482)
Citation 11

Abstract:

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Pass-through, merger, efficiencies, Bertrand, antitrust

19.

The Effects of Merger Synergies on Consumers of Differentiated Products

Number of pages: 20 Posted: 01 Aug 2001
Gregory J. Werden, Luke M. Froeb and Steven Tschantz
Independent, Vanderbilt University - Owen Graduate School of Management and Vanderbilt University - Department of Mathematics
Downloads 496 (80,015)
Citation 5

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20.

Calibrated Economic Models Add Focus, Accuracy, and Persuasiveness to Merger Analysis

Number of pages: 22 Posted: 16 Dec 2002
Gregory J. Werden and Luke M. Froeb
Independent and Vanderbilt University - Owen Graduate School of Management
Downloads 462 (87,206)
Citation 7

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21.

Predicting Price Effects from Retail Mergers

Vanderbilt Owen Graduate School of Management Research Paper No. 2034464
Number of pages: 15 Posted: 04 Apr 2012 Last Revised: 24 Aug 2013
Competition Economics LLC, Vanderbilt University - Owen Graduate School of Management, Independent and Western Kentucky University - Department of Economics
Downloads 447 (90,542)
Citation 1

Abstract:

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horizontal mergers, retailing, rental car industry

22.

The American Airlines Decision: Not with a Bang But a Whimper

U.S. Department of Justice Antitrust Division Working Paper No. EAG 03-8
Number of pages: 13 Posted: 28 Oct 2003
Gregory J. Werden
Independent
Downloads 396 (104,173)
Citation 1

Abstract:

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antitrust, predation, airlines

23.
Downloads 380 (104,479)
Citation 22

Post-Merger Product Repositioning

Vanderbilt Law & Economics Working Paper No. 05-19
Number of pages: 20 Posted: 28 Jul 2005
University of Chicago - Booth School of Business, Vanderbilt University - Owen Graduate School of Management, Vanderbilt University - Department of Mathematics and Independent
Downloads 380 (108,403)
Citation 11

Abstract:

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antitrust, game theory, economic modeling

24.

The Relevant Market: Possible and Productive

Number of pages: 8 Posted: 12 Apr 2014 Last Revised: 11 Dec 2014
Gregory J. Werden
Independent
Downloads 372 (111,813)
Citation 2

Abstract:

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antitrust, relevant market

25.

Why Patent Hold-Up Does Not Violate Antitrust Law

Number of pages: 34 Posted: 24 Sep 2018
Gregory J. Werden and Luke M. Froeb
Independent and Vanderbilt University - Owen Graduate School of Management
Downloads 359 (116,432)
Citation 1

Abstract:

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Antitrust, Patents, Standard Essential Patents, Patent Hold-Up

26.

Incentive Contracts as Merger Remedies

Vanderbilt Law and Economics Research Paper No. 05-27
Number of pages: 12 Posted: 21 Oct 2005
Gregory J. Werden, Luke M. Froeb and Steven Tschantz
Independent, Vanderbilt University - Owen Graduate School of Management and Vanderbilt University - Department of Mathematics
Downloads 358 (116,788)

Abstract:

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antitrust, merger, Nash Equilibrium, merger remedy, oligopoly

27.

Unilateral Competitive Effects of Horizontal Mergers Ii: Auctions and Bargaining

ABA Antitrust Section, Issues in Competition Law and Policy
Number of pages: 15 Posted: 15 Jan 2007 Last Revised: 20 Nov 2012
Gregory J. Werden and Luke M. Froeb
Independent and Vanderbilt University - Owen Graduate School of Management
Downloads 345 (121,581)
Citation 5

Abstract:

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mergers, auctions, bargaining

28.

Exploitative Abuse of a Dominant Position: A Bad Idea That Now Should Be Abandoned

Number of pages: 26 Posted: 25 Feb 2021
Gregory J. Werden
Independent
Downloads 342 (122,824)

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Article 102 TFEU, excessive pricing, exploitative abuse, unfair pricing

29.

Vertical Restraints and the Effects of Upstream Horizontal Mergers

THE POLITICAL ECONOMY OF ANTITRUST, Vivek Ghosal and Johann Stennek, eds., North-Holland Publishing, 2006, Vanderbilt Law and Economics Research Paper No. 06-13
Number of pages: 18 Posted: 21 Jul 2006
Luke M. Froeb, Steven Tschantz and Gregory J. Werden
Vanderbilt University - Owen Graduate School of Management, Vanderbilt University - Department of Mathematics and Independent
Downloads 308 (137,237)
Citation 3

Abstract:

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vertical restraints, pass-through, mergers, retailing

30.

Inconvenient Truths on Merger Retrospective Studies

Number of pages: 20 Posted: 07 Jan 2015 Last Revised: 25 Mar 2015
Gregory J. Werden
Independent
Downloads 294 (144,071)
Citation 1

Abstract:

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antitrust, mergers, merger retrospectives, natural experiments

31.

The Effects of Merger Efficiencies on Consumers of Differentiated Products

European Competition Journal, Vol. 1, No. 2, October 2005
Number of pages: 25 Posted: 22 Oct 2006
Gregory J. Werden, Luke M. Froeb and Steven Tschantz
Independent, Vanderbilt University - Owen Graduate School of Management and Vanderbilt University - Department of Mathematics
Downloads 278 (152,496)
Citation 2

Abstract:

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mergers, efficiencies, pass through

32.

Recidivism Eliminated: Cartel Enforcement in the United States Since 1999

Number of pages: 7 Posted: 16 Sep 2011
Gregory J. Werden, Scott D. Hammond and Belinda A. Barnett
Independent, U.Department of Justice - Antitrust Division and U.S.Department of Justice - Antitrust Division
Downloads 233 (181,488)
Citation 7

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antitrust, cartels, recidivism

33.

Inconvenient Truths and Constructive Suggestions on Merger Retrospective Studies

Number of pages: 9 Posted: 02 Jul 2013
Gregory J. Werden
Independent
Downloads 206 (203,719)
Citation 2

Abstract:

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mergers, antitrust, retrospectives

34.

Mergers with Weak Competition: Reflections on FTC v. Lundbeck

Number of pages: 3 Posted: 22 Feb 2012
Gregory J. Werden
Independent
Downloads 185 (224,208)

Abstract:

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mergers, antitrust, duopoly, pharmaceutical pricing

35.

Establishment of the Antitrust Division of the U.S. Department of Justice

St. John's Law Review , Forthcoming
Number of pages: 11 Posted: 19 Aug 2018 Last Revised: 24 Nov 2018
Gregory J. Werden
Independent
Downloads 183 (226,367)

Abstract:

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Antitrust, Antitrust Division, History

36.

Can the FTC Turn Back the Clock?

Antitrust Magazine Online, Oct. 2021
Number of pages: 12 Posted: 27 Aug 2021 Last Revised: 01 Nov 2021
Gregory J. Werden and Luke M. Froeb
Independent and Vanderbilt University - Owen Graduate School of Management
Downloads 157 (257,688)

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antitrust, incipiency, Federal Trade Commission, rule of reason

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Antitrust, Digital Economy

38.

Concentration and Rising Market Power: Fears and Facts

Research Handbook on Abuse of Dominance and Monopolization, Pınar Akman, Or Brook, and Konstantinos Stylianou (eds) (Edward Elgar 2022)
Number of pages: 20 Posted: 27 Aug 2021
Gregory J. Werden
Independent
Downloads 91 (380,787)

Abstract:

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increasing concentration, decreasing competition, corporate margins, economic dynamism, Census data, Compustat data

39.

Unilateral Effects with Differentiated Consumer Products: A Response to Scheffman and Simons

The Antitrust Source, p. 1, June 2010
Number of pages: 6 Posted: 16 Jul 2010
Gregory J. Werden
Independent
Downloads 76 (423,442)

Abstract:

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Antitrust, Mergers

40.

FTC v. Qualcomm: The System Worked This Time

CPI Antitrust Chronicle
Number of pages: 8 Posted: 25 Feb 2021
Gregory J. Werden
Independent
Downloads 63 (467,296)

Abstract:

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antitrust, patents, FRAND, monopoly

41.

Textualism and Section 2 of the Sherman Act: A Clear Path the Supreme Court Did Not Take

Number of pages: 41 Posted: 12 Jan 2018 Last Revised: 16 Apr 2018
Gregory J. Werden
Independent
Downloads 53 (506,402)

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Sherman Act, monopolization, textualism

42.

Submission of Gregory J. Werden in Response to Request for Information on Merger Enforcement

Number of pages: 55 Posted: 27 May 2022
Gregory J. Werden
Independent
Downloads 18 (709,311)

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horizontal mergers, vertical mergers, enforcement guidelines

43.

Next Steps in the Evolution of Antitrust Law: What to Expect from the Roberts Court

Journal of Competition Law and Economics, Vol. 5, Issue 1, pp. 49-74, 2009
Posted: 17 Mar 2009
Gregory J. Werden
Independent

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K21, L41