Ariel Katz

University of Toronto - Faculty of Law

Associate Professor, Innovation Chair - Electronic Commerce

78 Queen's Park

Toronto, Ontario M5S 2C5

Canada

http://www.law.utoronto.ca/faculty/katz

  • University of Toronto - Faculty of Law

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    • Tel: 416-978-8892
    • Fax: 416-978-2648
SCHOLARLY PAPERS

25

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CITATIONS
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42

Scholarly Papers (25)

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1.

Making Sense of Nonsense: Intellectual Property, Antitrust, and Market Power

Arizona Law Review, Vol. 49, No. 4, pp. 837-909, 2007, U of Toronto, Public Law Research Paper No. 02-05
Number of pages: 73 Posted: 11 Apr 2005
Ariel Katz
University of Toronto - Faculty of Law
Downloads 1,180 (16,620)
Citation 3

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Intellectual Property, Antitrust, Market Power, Monopoly, Presumptions

2.

The Potential Demise of Another Natural Monopoly: Rethinking the Collective Administration of Performing Rights

Journal of Competition Law and Economics, Vol. 1, No. 3, 2005
Number of pages: 49 Posted: 20 May 2004 Last Revised: 15 Feb 2015
Ariel Katz
University of Toronto - Faculty of Law
Downloads 954 (22,806)
Citation 13

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3.

A Network Effects Perspective on Software Piracy

University of Toronto Law Journal, Vol. 55, p. 155, 2005, U Toronto Law and Economics Research Paper No. 03-01
Number of pages: 82 Posted: 10 Mar 2003 Last Revised: 08 Feb 2015
Ariel Katz
University of Toronto - Faculty of Law
Downloads 918 (24,138)
Citation 3

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4.

Pharmaceutical Lemons: Innovation and Regulation in the Drug Industry

Michigan Telecommunications and Technology Law Review, Vol. 14, No. 1, pp. 1-41, 2007, University of Toronto, Legal Studies Research Paper No. 08-03
Number of pages: 42 Posted: 22 Feb 2007
Ariel Katz
University of Toronto - Faculty of Law
Downloads 609 (42,379)
Citation 2

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pharmaceuticals, drugs, FDA, regulation, information asymmetry, innovation, patents

5.

Fair Use 2.0: The Rebirth of Fair Dealing in Canada

The Copyright Pentalogy: How the Supreme Court of Canada Shook the Foundations of Canadian Copyright Law, Michael Geist, ed., pp. 93-156 (Ottawa, ON: Ottawa University Press, 2013)
Number of pages: 67 Posted: 25 Jan 2013 Last Revised: 13 May 2013
Ariel Katz
University of Toronto - Faculty of Law
Downloads 602 (43,080)
Citation 3

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copyright, fair use, fair dealing

6.

Copyright Collectives: Good Solution But for Which Problem?

WORKING WITHIN THE BOUNDARIES OF INTELLECTUAL PROPERTY LAW, Harry First, Rochelle Dreyfuss, Diane Zimmerman, eds., Oxford University Press, 2010
Number of pages: 32 Posted: 11 Jun 2009 Last Revised: 14 May 2014
Ariel Katz
University of Toronto - Faculty of Law
Downloads 590 (44,264)
Citation 2

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7.

Commentary: Is Collective Administration of Copyrights Justified by the Economic Literature?

U Toronto, Legal Studies Research Paper No. 1001954, COMPETITION POLICY AND INTELLECTUAL PROPERTY, Marcel Boyer, Michael Trebilcock and David Vaver, eds., Irwin Law, Toronto ON, 2009
Number of pages: 20 Posted: 27 Jul 2007 Last Revised: 14 May 2014
Ariel Katz
University of Toronto - Faculty of Law
Downloads 543 (49,178)
Citation 2

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copyright, antitrust, collective administration, regulation, internet, digital rights management

8.

Beyond Refusal to Deal: A Cross-Atlantic View of Copyright, Competition and Innovation Policies

79(1) Antitrust Law Journal 139 (2013)
Number of pages: 46 Posted: 29 Jul 2011 Last Revised: 20 Jan 2014
Ariel Katz and Paul-Erik Veel
University of Toronto - Faculty of Law and University of Toronto - Faculty of Law
Downloads 500 (54,624)
Citation 1

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antitrust, competition, essential facilities, refusal to deal, abuse of dominance, copyright, intellectual property, US, EU

9.

What Antitrust Law Can (and Cannot) Teach About the First Sale Doctrine

Number of pages: 57 Posted: 20 May 2011 Last Revised: 18 Jan 2014
Ariel Katz
University of Toronto - Faculty of Law
Downloads 498 (54,857)
Citation 5

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first sale doctrine, exhaustion, parallel imports, parallel trade, gray market, copyright, patant, trademark, intellectual property, antitrust, competition, vertical restraints

10.

Beyond Search Costs: The Linguistic and Trust Functions of Trademarks

Brigham Young University Law Review, p. 1555, 2010
Number of pages: 54 Posted: 03 Nov 2009 Last Revised: 20 Mar 2011
Ariel Katz
University of Toronto - Faculty of Law
Downloads 427 (66,341)

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trademark, search costs, dilution, comparative advertising, initial interest confusion

11.

The Orphans, The Market, and the Copyright Dogma: A Modest Solution to a Grand Problem

27(3) Berkeley Technology Law Journal, 2012
Number of pages: 62 Posted: 29 Jul 2012 Last Revised: 29 Apr 2013
Ariel Katz
University of Toronto - Faculty of Law
Downloads 307 (97,033)
Citation 1

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copyright, orphan works, collecting societies

12.

Intellectual Property, Antitrust, and the Rule of Law: Between Private Power and State Power

17:2 Theoretical Inquiries in Law 633 (2016)
Number of pages: 77 Posted: 29 Aug 2016
Ariel Katz
University of Toronto - Faculty of Law
Downloads 265 (113,558)

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intellectual property, copyright, patent, monopoly, restraint of trade, rule of law, constitution

13.

The First Sale Doctrine and the Economics of Post-Sale Restraints

2014(1) Brigham Young University Law Review, 55 (2014)
Number of pages: 89 Posted: 09 May 2014 Last Revised: 18 Jun 2014
Ariel Katz
University of Toronto - Faculty of Law
Downloads 232 (130,071)
Citation 2

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first sale doctrine, exhaustion, parallel imports, parallel trade, gray market, copyright, patant, trademark, intellectual property, antitrust, competition, vertical restraints

14.

The Potential Demise of Another Natural Monopoly: New Technologies and the Administration of Performing Rights

Journal of Competition Law and Economics, Vol. 2, No. 2, 2006
Number of pages: 38 Posted: 31 Jul 2008 Last Revised: 13 May 2014
Ariel Katz
University of Toronto - Faculty of Law
Downloads 231 (130,628)

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15.

Substitution and Schumpeterian Effects over the Life Cycle of Copyrighted Works

Jurimetrics, Vol. 49, No. 2, 2009, U Toronto, Legal Studies Research
Number of pages: 41 Posted: 06 Aug 2008 Last Revised: 08 Jun 2009
Ariel Katz
University of Toronto - Faculty of Law
Downloads 225 (134,012)
Citation 2

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intellectual property, copyright, competition, Schumpeter

16.

Monopoly and Competition in the Collective Administration of Public Performance Rights (in Hebrew)

Haifa Law Review, Vol. 2, p. 551, 2006
Number of pages: 69 Posted: 24 Jul 2008 Last Revised: 05 Aug 2008
Ariel Katz
University of Toronto - Faculty of Law
Downloads 221 (136,323)

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17.

Copyright and Competition Policy

Ruth Towse & Christian Handke (eds.), Handbook of the Digital Creative Economy, Edward Elgar, 2013, 209-21
Number of pages: 14 Posted: 12 Mar 2013 Last Revised: 16 Jan 2014
Ariel Katz
University of Toronto - Faculty of Law
Downloads 216 (139,401)
Citation 2

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copyright, antitrust, competition policy, fair use, first sale doctrine

18.

The Economic Rationale of Exhaustion: Distribution and Post-Sale Restraints

The Economic Rationale of Exhaustion: Distribution and Post-Sale Restraints, in Research Handbook on IP Exhaustion and Parallel Imports (Irene Calboli & Edward Lee, eds.) 23-43 (Edward Elgar 2016)
Number of pages: 21 Posted: 26 Aug 2015 Last Revised: 24 Oct 2016
Ariel Katz
University of Toronto - Faculty of Law
Downloads 212 (141,854)
Citation 1

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intellectual property, copyright, patent, trademark, exhaustion, parallel trade, post-sale restraints

19.

Evaluating the Benefits of Fair Use: A Response to the PWC Report on the Costs and Benefits of 'Fair Use'

Number of pages: 15 Posted: 02 May 2016
Peter A. Jaszi, Michael W. Carroll, Sean Flynn, Mike Palmedo, Kimberlee G. Weatherall and Ariel Katz
American University - Washington College of Law, American University Washington College of Law, American University - Washington College of Law, American University - Program on Information Justice and Intellectual Property, The University of Sydney Law School and University of Toronto - Faculty of Law
Downloads 181 (164,159)
Citation 1

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fair use, copyright limitations and exceptions, economics

20.

Spectre: Canadian Copyright and the Mandatory Tariff - Part I

27(2) IPJ 151 (2015)
Number of pages: 62 Posted: 05 Jan 2015 Last Revised: 04 Feb 2016
Ariel Katz
University of Toronto - Faculty of Law
Downloads 117 (234,429)

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copyright, copyright collectives, monopoly, royalty stacking, antitrust

21.

The Interaction of Exhaustion and the General Law: A Reply to Duffy and Hynes

102 Virginia Law Review Online 8 (2016), Ohio State Public Law Working Paper No. 340
Number of pages: 17 Posted: 09 Apr 2016 Last Revised: 24 Jun 2016
Ariel Katz, Aaron Perzanowski and Guy A. Rub
University of Toronto - Faculty of Law, Case Western Reserve University School of Law and Ohio State University (OSU) - Michael E. Moritz College of Law
Downloads 114 (238,900)
Citation 1

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copyright, intellectual property, exhaustion

22.

Digital Exhaustion: North American Observations

Research Handbook on Electronic Commerce Law (John A. Rothchild, ed.) 137-67 (Edward Elgar, 2016)
Number of pages: 31 Posted: 31 Oct 2016
Ariel Katz
University of Toronto - Faculty of Law
Downloads 95 (270,578)

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copyright, first sale doctrine, exhaustion, digital exhaustion

23.

Intervener Factum of the Centre for Innovation Law and Policy in Alberta (Education) v. Access Copyright

Number of pages: 37 Posted: 02 Feb 2013 Last Revised: 12 Mar 2013
Ariel Katz and Howard Knopf
University of Toronto - Faculty of Law and Macera & Jarzyna, LLP
Downloads 52 (376,614)
Citation 2

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copyright,, fair dealing, fair use

24.

Copyright, Exhaustion, and the Role of Libraries in the Ecosystem of Knowledge

13(1) I/S: A Journal of Law and Policy for the Information Society 81 (2016)
Number of pages: 44 Posted: 26 Aug 2017
Ariel Katz
University of Toronto - Faculty of Law
Downloads 50 (383,159)
Citation 1

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Copyright, First Sale Doctrine, Exhaustion, Digital Exhaustion, Libraries

25.

Spectre: Canadian Copyright and the Mandatory Tariff - Part II

28(1) IPJ 39 (2015)
Number of pages: 61 Posted: 29 Jul 2015 Last Revised: 02 Sep 2016
Ariel Katz
University of Toronto - Faculty of Law
Downloads 41 (414,945)
Citation 1

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copyright, copyright collectives, monopoly, constitutional law, rule of law, Canada