Daniel P. O'Brien

Compass Lexecon

Partner

555 12th Street NW

Washington, DC 20004

United States

SCHOLARLY PAPERS

17

DOWNLOADS

5,433

CITATIONS

19

Scholarly Papers (17)

1.

The Competitive Effects of Common Ownership: We Know Less than We Think

Number of pages: 45 Posted: 24 Feb 2017
Daniel P. O'Brien and Keith Waehrer
Compass Lexecon and Bates White Economic Consulting
Downloads 987 (20,061)

Abstract:

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Common Ownership, Antitrust, Mergers, Partial Acquisitions, Corporate Governance

2.

A Comparative Study of United States and European Union Approaches to Vertical Policy

Vanderbilt Law and Economics Research Paper No. 05-11
Number of pages: 18 Posted: 06 Apr 2005
James C. Cooper, Luke M. Froeb, Daniel P. O'Brien and Michael Vita
George Mason University - Antonin Scalia Law School, Faculty, Vanderbilt University - Owen Graduate School of Management, Compass Lexecon and U.S. Federal Trade Commission - Bureau of Economics
Downloads 764 (28,997)
Citation 3

Abstract:

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3.

The Competitive Effects of Common Ownership: Economic Foundations and Empirical Evidence

Number of pages: 37 Posted: 26 Jul 2017
Pauline Kennedy, Daniel P. O'Brien, Minjae Song and Keith Waehrer
Bates White Economic Consulting, Compass Lexecon, Bates White Economic Consulting and Bates White Economic Consulting
Downloads 678 (34,196)

Abstract:

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Price, concentration, common ownership, partial ownership, mergers

4.

A Paradox in Measuring Corporate Control

Number of pages: 37 Posted: 11 Sep 2000
John E. Parsons, Christopher Maxwell and Daniel P. O'Brien
Massachusetts Institute of Technology (MIT) - Sloan School of Management, Charles River Associates and Compass Lexecon
Downloads 559 (44,080)
Citation 1

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Corporate control, shapley value, cross ownership

5.

Vertical Restrictions and Antitrust Policy: What About the Evidence?

Competition Policy International, Vol. 1, No. 2, Autumn 2005, Vanderbilt Public Law Research Paper No. 05-32
Number of pages: 21 Posted: 21 Oct 2005
James C. Cooper, Luke M. Froeb, Daniel P. O'Brien and Michael Vita
George Mason University - Antonin Scalia Law School, Faculty, Vanderbilt University - Owen Graduate School of Management, Compass Lexecon and U.S. Federal Trade Commission - Bureau of Economics
Downloads 524 (47,832)

Abstract:

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6.
Downloads 481 ( 53,345)
Citation 13

Vertical Antitrust Policy as a Problem of Inference

Vanderbilt Law and Economics Research Paper No. 05-12
Number of pages: 39 Posted: 06 Apr 2005
James C. Cooper, Luke M. Froeb, Daniel P. O'Brien and Michael Vita
George Mason University - Antonin Scalia Law School, Faculty, Vanderbilt University - Owen Graduate School of Management, Compass Lexecon and U.S. Federal Trade Commission - Bureau of Economics
Downloads 343 (79,338)
Citation 13

Abstract:

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Vertical Antitrust Policy as a Problem of Inference

Vanderbilt Law and Economics Research Paper No. 05-12
Number of pages: 38 Posted: 20 Jun 2005
James C. Cooper, Luke M. Froeb, Daniel P. O'Brien and Michael Vita
George Mason University - Antonin Scalia Law School, Faculty, Vanderbilt University - Owen Graduate School of Management, Compass Lexecon and U.S. Federal Trade Commission - Bureau of Economics
Downloads 138 (194,290)
Citation 13

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7.

A Critical Analysis of Critical Loss Analysis

FTC Bureau of Economics Working Paper No. 254
Number of pages: 24 Posted: 21 Aug 2003
Daniel P. O'Brien and Abraham L. Wickelgren
Compass Lexecon and University of Texas at Austin - School of Law
Downloads 330 (83,587)

Abstract:

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Critical Loss Analysis

8.

Does Price Discrimination Intensify Competition? Implications for Antitrust

Antitrust Law Journal, Vol. 72, No. 2, pp. 327-373, 2005, George Mason Law & Economics Research Paper No. 14-30
Number of pages: 65 Posted: 24 Jul 2014
George Mason University - Antonin Scalia Law School, Faculty, Vanderbilt University - Owen Graduate School of Management, Compass Lexecon and Vanderbilt University - Department of Mathematics
Downloads 190 (147,204)
Citation 2

Abstract:

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antitrust, competition, consumer location, market power, merger, monopoly, oligopoly, spatial competitors, spatial price discrimination, Robinson-Patman Act

9.

Price-Concentration Analysis: Ending the Myth, and Moving Forward

Number of pages: 32 Posted: 26 Jul 2017
Daniel P. O'Brien
Compass Lexecon
Downloads 189 (147,884)

Abstract:

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Price concentration, structure conduct performance, mergers, partial ownership

10.

The Welfare Effects of Third Degree Price Discrimination in Intermediate Good Markets: The Case of Bargaining

FTC Bureau of Economics Working Paper No. 245
Number of pages: 33 Posted: 21 Jul 2003
Daniel P. O'Brien
Compass Lexecon
Downloads 174 (159,384)

Abstract:

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Price discrimination, bargaining

11.

Bargaining, Bundling, and Clout: The Portfolio Effects of Horizontal Mergers

FTC Bureau of Economics Working Paper No. 266
Number of pages: 38 Posted: 15 Apr 2004
Daniel P. O'Brien and Greg Shaffer
Compass Lexecon and University of Rochester - Simon Business School
Downloads 166 (166,050)

Abstract:

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12.

Conditional Pricing Practices – A Short Primer

Number of pages: 15 Posted: 20 Sep 2017 Last Revised: 22 Sep 2017
Patrick DeGraba, Patrick Greenlee and Daniel P. O'Brien
Federal Trade Commission - Antitrust I, U.S. Department of Justice - Antitrust Division and Compass Lexecon
Downloads 129 (204,433)

Abstract:

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Bundling; Tying; Market Share Discount; All-Units Discounts; Exclusive Dealing; Loyalty Discounts; Conditional Pricing Practice

13.

All-Units Discounts and Double Moral Hazard

Number of pages: 39 Posted: 05 Mar 2013 Last Revised: 25 Jul 2017
Daniel P. O'Brien
Compass Lexecon
Downloads 120 (216,079)

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All-units discounts, retroactive rebates, double marginalization, double moral hazard, principal-agent

14.

Privacy in Online Markets: A Welfare Analysis of Demand Rotations

FTC Bureau of Economics Working Paper No. 323
Number of pages: 45 Posted: 08 Aug 2014
Daniel P. O'Brien and Doug Smith
Compass Lexecon and Government of the United States of America - Federal Trade Commission
Downloads 76 (292,064)

Abstract:

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Privacy, Disclosure, Product Design, Advertising, Demand Rotation, Product Attributes

15.

Tying, Bundling, and Double Marginalization

Number of pages: 35 Posted: 05 May 2018
Daniel P. O'Brien and Greg Shaffer
Compass Lexecon and University of Rochester - Simon Business School
Downloads 66 (315,707)

Abstract:

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Tying, Bundling, Double Marginalization, Monopoly, Nonlinear Pricing

16.

The Welfare Effects of Use-or-Lose Provisions in Markets with Dominant Firms

U.S. Federal Trade Commission, Bureau of Economics, Working Paper No. 299
Posted: 04 Feb 2010
Daniel P. O'Brien and Ian L. Gale
Compass Lexecon and Georgetown University - Department of Economics

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Dominant firm, use-or-lose provision, acquisition, merger, divestiture

17.

Competitive Effects of Partial Ownership: Financial Interest and Corporate Control

Antitrust Law Journal
Posted: 25 Nov 1999
Steven C. Salop and Daniel P. O'Brien
Georgetown University Law Center and Compass Lexecon

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