Bhaven N. Sampat

Columbia University - Mailman School of Public Health

Assistant Professor

600 West 168th St. 6th Floor

New York, NY 10032

United States

National Bureau of Economic Research (NBER)

  • Columbia University - Mailman School of Public Health

SCHOLARLY PAPERS

36

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13,880

SSRN CITATIONS
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Top 2,893

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416

CROSSREF CITATIONS

164

Scholarly Papers (36)

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1.

What to Do About Bad Patents

Regulation, Vol. 28, No. 4, pp. 10-13, Winter 2005-2006
Number of pages: 3 Posted: 13 Dec 2005 Last Revised: 14 May 2020
Mark A. Lemley, Douglas Lichtman and Bhaven N. Sampat
Stanford Law School, University of California, Los Angeles (UCLA) - School of Law and Columbia University - Mailman School of Public Health
Downloads 2,280 (11,447)
Citation 13

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patent law, patent reform, patent, post-grant, gold-plate

2.

Do Applicant Patent Citations Matter?

7th Annual Conference on Empirical Legal Studies Paper, Stanford Law and Economics Olin Working Paper No. 401, Stanford Public Law Working Paper No. 1656568, 42 Research Policy 844 (2013)
Number of pages: 11 Posted: 10 Aug 2010 Last Revised: 24 Apr 2020
Christopher Anthony Cotropia, Mark A. Lemley and Bhaven N. Sampat
University of Richmond - School of Law, Stanford Law School and Columbia University - Mailman School of Public Health
Downloads 1,652 (19,007)
Citation 19

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Patent, Intellectual Property, Examiner, Inequitable Conduct, Presumption of Validity, Empirical, Prior Art, Patent Prosecution

3.

Evergreening, Patent Challenges, and Effective Market Life in Pharmaceuticals

Journal of Health Economics, Vol. 31, 2012, Columbia Law and Economics Working Paper No. 399
Number of pages: 47 Posted: 05 May 2011 Last Revised: 28 Jul 2013
C. Scott Hemphill and Bhaven N. Sampat
New York University School of Law and Columbia University - Mailman School of Public Health
Downloads 1,399 (24,447)
Citation 42

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Drugs, FDA, Innovation, Patents, Pharmaceuticals, R&D, Hatch-Waxman

4.

When Do Generics Challenge Drug Patents?

Journal of Empirical Legal Studies, 2011, Columbia Law and Economics Working Paper No. 379, 5th Annual Conference on Empirical Legal Studies Paper
Number of pages: 58 Posted: 15 Jul 2010 Last Revised: 20 Feb 2014
C. Scott Hemphill and Bhaven N. Sampat
New York University School of Law and Columbia University - Mailman School of Public Health
Downloads 1,351 (25,745)

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drugs, FDA, Hatch-Waxman, innovation, market entry, Paragraph IV challenge, patents, pharmaceuticals, R&D

5.

Examining Patent Examination

Stanford Technology Law Review, Vol. 2010, p. 2, 2010, Stanford Public Law Working Paper No. 1485011
Number of pages: 20 Posted: 08 Oct 2009 Last Revised: 06 Feb 2011
Bhaven N. Sampat and Mark A. Lemley
Columbia University - Mailman School of Public Health and Stanford Law School
Downloads 1,240 (29,230)
Citation 12

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6.

Is the Patent Office a Rubber Stamp?

Emory Law Journal, Vol. 58, p. 181, 2008, Stanford Public Law Working Paper No. 999098, 2nd Annual Conference on Empirical Legal Studies Paper
Number of pages: 28 Posted: 09 Jul 2007 Last Revised: 06 Feb 2011
Mark A. Lemley and Bhaven N. Sampat
Stanford Law School and Columbia University - Mailman School of Public Health
Downloads 955 (42,424)
Citation 13

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patent, patents, USPTO, intellectual property

7.

Examiner Characteristics and Patent Office Outcomes

Stanford Law and Economics Olin Working Paper No. 369, 94 Review of Economics and Statistics 817 (2012)
Number of pages: 11 Posted: 19 Jan 2009 Last Revised: 28 Apr 2020
Mark A. Lemley and Bhaven N. Sampat
Stanford Law School and Columbia University - Mailman School of Public Health
Downloads 832 (51,285)
Citation 45

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8.

University Software Ownership and Litigation: A First Examination

Duke Law School Legal Studies Paper No. 160, Duke Science, Technology & Innovation Paper No. 20
Number of pages: 52 Posted: 26 Jun 2007 Last Revised: 14 May 2014
Arti K. Rai, John R. Allison and Bhaven N. Sampat
Duke University School of Law, University of Texas - McCombs School of Business and Columbia University - Mailman School of Public Health
Downloads 599 (78,636)
Citation 3

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9.

Can Private Money Buy Public Science? Disease Group Lobbying and Federal Funding for Biomedical Research

Forthcoming in Management Science
Number of pages: 47 Posted: 23 Nov 2011 Last Revised: 08 Jan 2015
Deepak Hegde and Bhaven N. Sampat
New York University (NYU) - Leonard N. Stern School of Business and Columbia University - Mailman School of Public Health
Downloads 566 (84,423)
Citation 3

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Lobbying, Special Interest Groups, National Institutes of Health, R&D

10.

Trade Agreements, Patents, and Drug Prices: Continuing the Debate

Yale Law & Economics Research Paper No. 572
Number of pages: 10 Posted: 18 Mar 2017 Last Revised: 25 May 2017
Amy Kapczynski, Bhaven N. Sampat and Ken Shadlen
Yale University - Law School, Columbia University - Mailman School of Public Health and London School of Economics and Political Science
Downloads 381 (135,249)
Citation 3

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pharmaceuticals, patents, trade agreements, TRIPS, TPP

11.

Polymorphs and Prodrugs and Salts (Oh My!): An Empirical Analysis of 'Secondary' Pharmaceutical Patents

PLOS ONE, December 2012, Volume 7, Issue 12, Yale Law School, Public Law Working Paper No. 271, Yale Law & Economics Research Paper No. 462
Number of pages: 11 Posted: 20 Dec 2012 Last Revised: 06 Oct 2023
Amy Kapczynski, Chan Park and Bhaven N. Sampat
Yale University - Law School, Medicines Patent Pool and Columbia University - Mailman School of Public Health
Downloads 334 (156,058)
Citation 4

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patents, pharmaceuticals, innovation, intellectual property, secondary patents, international intellectual property law

12.

America, Jump-started: World War II R&D and the Takeoff of the U.S. Innovation System

Downloads 333 (156,553)
Citation 1

America, Jump-started: World War II R&D and the Takeoff of the U.S. Innovation System

Harvard Business School Strategy Unit Working Paper Forthcoming
Number of pages: 93 Posted: 09 Jun 2020 Last Revised: 27 Dec 2022
Daniel P. Gross and Bhaven N. Sampat
Duke University - Fuqua School of Business and Columbia University - Mailman School of Public Health
Downloads 255 (205,480)
Citation 4

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World War II, OSRD, Government R&D, Applied R&D policy, National innovation systems, Technology clusters

America, Jump-Started: World War Ii R&D and the Takeoff of the U.S. Innovation System

NBER Working Paper No. w27375
Number of pages: 100 Posted: 15 Jun 2020 Last Revised: 22 Jul 2023
Daniel P. Gross and Bhaven N. Sampat
Duke University - Fuqua School of Business and Columbia University - Mailman School of Public Health
Downloads 78 (532,396)

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13.

Making Sense of Institutions as a Factor Shaping Economic Performance (Spanish Version)

Revista de Economía Institucional, Vol. 3, No. 5, Second Semester 2001
Number of pages: 37 Posted: 11 Aug 2006
Richard R. Nelson and Bhaven N. Sampat
Columbia University - School of International & Public Affairs (SIPA) and Columbia University - Mailman School of Public Health
Downloads 262 (200,801)
Citation 4

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institutions, economic growth, rutines, social technologies, physical technologies

14.

Serendipity

Number of pages: 38 Posted: 06 Jan 2015
Bhaven N. Sampat
Columbia University - Mailman School of Public Health
Downloads 241 (218,012)
Citation 1

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serendipity, medical reseach funding, NIH

15.

How Do Patents Affect Follow-On Innovation? Evidence from the Human Genome

NBER Working Paper No. w21666
Number of pages: 66 Posted: 26 Oct 2015 Last Revised: 15 Mar 2023
Bhaven N. Sampat and Heidi L. Williams
Columbia University - Mailman School of Public Health and MIT Department of Economics
Downloads 198 (262,139)
Citation 85

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16.

Applicant and Examiner Citations in US Patents: An Overview and Analysis

Harvard Business School Strategy Unit Working Paper No. 09-016
Number of pages: 43 Posted: 25 Sep 2008
Juan Alcacer, Michelle Gittelman and Bhaven N. Sampat
Harvard University - Strategy Unit, Rutgers, The State University of New Jersey - Rutgers University, Newark and Columbia University - Mailman School of Public Health
Downloads 155 (324,210)
Citation 44

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Technology, patents, patent examiners, prior art, citations

17.

The World War II Crisis Innovation Model: What Was It, and Where Does It Apply?

Downloads 149 (334,977)
Citation 1

The World War II Crisis Innovation Model: What Was It, and Where Does It Apply?

Number of pages: 50 Posted: 07 Dec 2020 Last Revised: 01 Oct 2022
Daniel P. Gross and Bhaven N. Sampat
Duke University - Fuqua School of Business and Columbia University - Mailman School of Public Health
Downloads 125 (385,247)
Citation 1

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World War II, Office of Scientific Research & Development, National Defense Research Committee, Committee on Medical Research, Radar, Manhattan Project, Penicillin, Malaria, Vannevar Bush, Innovation, Technology policy

The World War Ii Crisis Innovation Model: What Was it, and Where Does it Apply?

NBER Working Paper No. w27909
Number of pages: 51 Posted: 14 Oct 2020 Last Revised: 05 Apr 2023
Daniel P. Gross and Bhaven N. Sampat
Duke University - Fuqua School of Business and Columbia University - Mailman School of Public Health
Downloads 24 (871,953)
Citation 2

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18.

Examiner Citations, Applicant Citations, and the Private Value of Patents

Economics Letters, Vol. 105, No. 3, 2009
Number of pages: 9 Posted: 12 Apr 2011 Last Revised: 03 Jan 2015
Deepak Hegde and Bhaven N. Sampat
New York University (NYU) - Leonard N. Stern School of Business and Columbia University - Mailman School of Public Health
Downloads 138 (357,897)
Citation 4

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19.

Accountability in Patenting of Federally Funded Research

Nature Biotechnology, Vol. 30, No. 10, October 2012
Number of pages: 4 Posted: 05 Dec 2012
Arti K. Rai and Bhaven N. Sampat
Duke University School of Law and Columbia University - Mailman School of Public Health
Downloads 117 (402,986)
Citation 5

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patents, Bayh-Dole, universities

20.

The Economics of Crisis Innovation Policy: A Historical Perspective

Downloads 89 (486,092)
Citation 2

The Economics of Crisis Innovation Policy: A Historical Perspective

Number of pages: 10 Posted: 14 Jan 2021
Daniel P. Gross and Bhaven N. Sampat
Duke University - Fuqua School of Business and Columbia University - Mailman School of Public Health
Downloads 48 (684,904)

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Crisis innovation, R&D policy, Nelson-Arrow, COVID-19, World War II, Office of Scientific Research & Development, National Defense Research Committee, Committee on Medical Research

The Economics of Crisis Innovation Policy: A Historical Perspective

NBER Working Paper No. w28335
Number of pages: 11 Posted: 12 Jan 2021 Last Revised: 04 Jun 2023
Daniel P. Gross and Bhaven N. Sampat
Duke University - Fuqua School of Business and Columbia University - Mailman School of Public Health
Downloads 41 (732,215)
Citation 3

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21.

What Role Should Governments Play in Setting Rewards for Medical Innovation?

NYU Journal of Intellectual Property & Entertainment Law, 11
Number of pages: 21 Posted: 16 Nov 2021
Lisa Larrimore Ouellette, Michael Abramowicz, Daniel J. Hemel and Bhaven N. Sampat
Stanford Law School, George Washington University Law School, New York University School of Law and Columbia University - Mailman School of Public Health
Downloads 85 (500,150)

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Symposium, Access, Medicine, COVID, Rewards, Innovation, NYU, Prescription, Drugs, Government, Healthcare, Insurance, Research, Pharmaceutical, Pharma, NIH, Pandemic, Vaccine, Patent, Intellectual Property, IP, Public Health, Biomedical, Bioethics, Policy

22.

In-Text Patent Citations: A User's Guide

NBER Working Paper No. w25742
Number of pages: 51 Posted: 15 Apr 2019 Last Revised: 04 May 2023
Kevin Bryan, ozcan@alum.mit.edu Ozcan and Bhaven N. Sampat
University of Toronto - Strategic Management, affiliation not provided to SSRN and Columbia University - Mailman School of Public Health
Downloads 81 (514,724)
Citation 7

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23.

Public R&D Investments and Private-Sector Patenting: Evidence from NIH Funding Rules

NBER Working Paper No. w20889
Number of pages: 113 Posted: 27 Jan 2015 Last Revised: 29 Jan 2023
Pierre Azoulay, Joshua Graff Zivin, Danielle Li, Danielle Li and Bhaven N. Sampat
Massachusetts Institute of Technology (MIT) - Sloan School of Management, School of Global Policy and Strategy, Massachusetts Institute of Technology (MIT) - Sloan School of Management, Harvard University - Business School (HBS) and Columbia University - Mailman School of Public Health
Downloads 72 (550,849)
Citation 49

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24.

Crisis Innovation Policy from World War Ii to Covid-19

Downloads 70 (559,320)
Citation 7

Crisis Innovation Policy from World War Ii to Covid-19

NBER Working Paper No. w28915
Number of pages: 35 Posted: 14 Jun 2021 Last Revised: 05 Jul 2023
Daniel P. Gross and Bhaven N. Sampat
Duke University - Fuqua School of Business and Columbia University - Mailman School of Public Health
Downloads 49 (678,625)
Citation 5

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Crisis Innovation Policy from World War II to COVID-19

Number of pages: 34 Posted: 11 Aug 2021
Daniel P. Gross and Bhaven N. Sampat
Duke University - Fuqua School of Business and Columbia University - Mailman School of Public Health
Downloads 21 (901,103)
Citation 3

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Crisis innovation, Innovation policy, World War II, COVID-19

25.

Secondary Pharmaceutical Patenting: A Global Perspective

NBER Working Paper No. w23114
Number of pages: 37 Posted: 30 Jan 2017 Last Revised: 27 Feb 2022
Bhaven N. Sampat and Ken Shadlen
Columbia University - Mailman School of Public Health and London School of Economics and Political Science
Downloads 52 (647,536)
Citation 8

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26.

A Survey of Empirical Evidence on Patents and Innovation

NBER Working Paper No. w25383
Number of pages: 42 Posted: 26 Dec 2018 Last Revised: 11 May 2023
Bhaven N. Sampat
Columbia University - Mailman School of Public Health
Downloads 50 (658,608)
Citation 4

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27.

The Diffusion of Scientific Knowledge Across Time and Space: Evidence from Professional Transitions for the Superstars of Medicine

NBER Working Paper No. w16683
Number of pages: 57 Posted: 18 Jan 2011 Last Revised: 01 Feb 2023
Pierre Azoulay, Joshua Graff Zivin and Bhaven N. Sampat
Massachusetts Institute of Technology (MIT) - Sloan School of Management, School of Global Policy and Strategy and Columbia University - Mailman School of Public Health
Downloads 49 (664,336)
Citation 3

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28.

Intellectual Property Rights and Pharmaceuticals: The Case of Antibiotics

World Intellectual Property Organization (WIPO) Economic Research Working Paper Series No. 26
Number of pages: 24 Posted: 04 May 2023
Bhaven N. Sampat
Columbia University - Mailman School of Public Health
Downloads 44 (694,899)

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Innovation, Research and Development, Technological Change, Intellectual Property Rights, Government, War, Law, International Relations, and Regulation, Health

29.

The NBER Orange Book Dataset: A User's Guide

NBER Working Paper No. w30628
Number of pages: 39 Posted: 17 Nov 2022 Last Revised: 17 Jul 2023
Maya Durvasula, C. Scott Hemphill, Lisa Larrimore Ouellette, Bhaven N. Sampat and Heidi Williams
Stanford University, New York University School of Law, Stanford Law School, Columbia University - Mailman School of Public Health and Stanford University
Downloads 42 (707,729)

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30.

The Dynamics of Inattention in the (Baseball) Field

Downloads 39 (728,068)

The Dynamics of Inattention in the (Baseball) Field

IZA Discussion Paper No. 14440
Number of pages: 39 Posted: 12 Jun 2021
James Archsmith, Anthony G. Heyes, Matthew Neidell and Bhaven N. Sampat
University of Maryland, Department of Agricultural and Resource Economics, University of London, Royal Holloway College - Department of Economics, Columbia University and Columbia University - Mailman School of Public Health
Downloads 30 (818,254)

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The Dynamics of Inattention in the (Baseball) Field

NBER Working Paper No. w28922
Number of pages: 38 Posted: 14 Jun 2021 Last Revised: 12 Jul 2023
James Archsmith, Anthony G. Heyes, Matthew Neidell and Bhaven N. Sampat
University of Maryland, Department of Agricultural and Resource Economics, University of London, Royal Holloway College - Department of Economics, Columbia University and Columbia University - Mailman School of Public Health
Downloads 9 (1,025,621)

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31.

Second World War and the Direction of Medical Innovation

World Intellectual Property Organization (WIPO) Economic Research Working Paper Series No. 70
Number of pages: 24 Posted: 20 Apr 2023
Bhaven N. Sampat
Columbia University - Mailman School of Public Health
Downloads 25 (836,611)

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Second World War, direction of innovation, crisis innovation

32.

The Bayh-Dole Act of 1980 and University Industry Technology Transer: A Model for Other OECD Governments?

University of Illinois at Urbana-Champaign's Academy for Entrepreneurial Leadership Historical Research Reference in Entrepreneurship
Posted: 09 Nov 2009
David C. Mowery and Bhaven N. Sampat
University of California, Berkeley - Haas School of Business and Columbia University - Mailman School of Public Health

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OECD countries, R&D, Technology transfer, University-industry relations, Bayh-Dole Act of 1980, Licensing strategies, Patent law, Patents

33.

The Growth of Patenting and Licensing by U.S. Universities: An Assessment of the Effects of the Bayh-Dole Act of 1980

Research Policy, Vol. 30, pp. 99-119, 2001
Posted: 13 Dec 2006
David C. Mowery, Richard R. Nelson, Bhaven N. Sampat and Arvids A. Ziedonis
University of California, Berkeley - Haas School of Business, Columbia University - School of International & Public Affairs (SIPA), Columbia University - Mailman School of Public Health and University of Leicester School of Business

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Bayh-Dole Act, University Research, Technology Transfer, Patenting, Licensing

34.

Changes in University Patent Quality after the Bayh-Dole Act: A Re-Examination

International Journal of Industrial Organization, Vol. 21, No. 9, pp. 1371-1390, 2003
Posted: 13 Dec 2006
Bhaven N. Sampat, David C. Mowery and Arvids A. Ziedonis
Columbia University - Mailman School of Public Health, University of California, Berkeley - Haas School of Business and University of Leicester School of Business

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O3

35.

Learning to Patent: Institutional Experience, Learning, and the Characteristics of University Patents after Bayh-Dole, 1980-1994

Management Science, Vol. 48, No. 1, pp. 73-89, 2002
Posted: 13 Dec 2006
David C. Mowery, Bhaven N. Sampat and Arvids A. Ziedonis
University of California, Berkeley - Haas School of Business, Columbia University - Mailman School of Public Health and University of Leicester School of Business

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Patents, Universities, Technology Transfer, Learning

36.

Making Sense of Institutions as a Factor Shaping Economic Performance

Posted: 07 Jun 2001
Richard R. Nelson and Bhaven N. Sampat
Columbia University - School of International & Public Affairs (SIPA) and Columbia University - Mailman School of Public Health

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