Lauren Cohen

Harvard University - Business School (HBS)

L.E. Simmons Chaired Professor of Business Administration

Rock Center 321

Soldiers Field

Boston, MA 02163

United States

http://www.people.hbs.edu/lcohen

National Bureau of Economic Research (NBER)

Research Associate

1050 Massachusetts Avenue

Cambridge, MA 02138

United States

  • Harvard University - Business School (HBS)

  • National Bureau of Economic Research (NBER)

SCHOLARLY PAPERS

58

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46,536

TOTAL CITATIONS
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1,285

Scholarly Papers (58)

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1.

Lazy Prices

Downloads 12,293 ( 838)
Citation 9

Lazy Prices

2019 Academic Research Colloquium for Financial Planning and Related Disciplines
Number of pages: 90 Posted: 14 Aug 2010 Last Revised: 28 Mar 2019
Lauren Cohen, Christopher J. Malloy and Quoc Nguyen
Harvard University - Business School (HBS), Harvard Business School and DePaul University
Downloads 12,012 (864)
Citation 4

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Information, predictable returns, annual reports, inattention, lazy investors

Lazy Prices

NBER Working Paper No. w25084
Number of pages: 90 Posted: 24 Sep 2018 Last Revised: 15 Jan 2023
Lauren Cohen, Christopher J. Malloy and Quoc Nguyen
Harvard University - Business School (HBS), Harvard Business School and DePaul University
Downloads 281 (225,460)
Citation 5

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2.

The ESG - Innovation Disconnect: Evidence from Green Patenting

Downloads 3,917 ( 5,831)
Citation 16

The ESG - Innovation Disconnect: Evidence from Green Patenting

European Corporate Governance Institute – Finance Working Paper No. 744/2021
Number of pages: 86 Posted: 11 Jan 2021 Last Revised: 29 Feb 2024
Lauren Cohen, Umit G. Gurun and Quoc Nguyen
Harvard University - Business School (HBS), University of Texas at Dallas and DePaul University
Downloads 3,731 (6,230)
Citation 7

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ESG investment, green patents, innovation, energy sector, sustainable investing, ESG ratings, Fund flows.

The Esg-Innovation Disconnect: Evidence from Green Patenting

NBER Working Paper No. w27990
Number of pages: 87 Posted: 27 Oct 2020 Last Revised: 19 Jul 2023
Lauren Cohen, Umit G. Gurun and Quoc H. Nguyen
Harvard University - Business School (HBS), University of Texas at Dallas and Driehaus College of Business
Downloads 186 (337,444)
Citation 9

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3.

Patent Trolls: Evidence from Targeted Firms

Downloads 3,665 ( 6,547)
Citation 8

Patent Trolls: Evidence from Targeted Firms

Harvard Business School Finance Working Paper No. 15-002
Number of pages: 86 Posted: 21 Jun 2018
Lauren Cohen, Umit G. Gurun and Scott Duke Kominers
Harvard University - Business School (HBS), University of Texas at Dallas and Harvard University
Downloads 3,555 (6,751)
Citation 8

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Patent trolls, NPEs, PAEs, Innovation, Patents

Patent Trolls: Evidence from Targeted Firms

NBER Working Paper No. w20322
Number of pages: 70 Posted: 11 Aug 2014 Last Revised: 13 Jul 2023
Lauren Cohen, Umit G. Gurun and Scott Duke Kominers
Harvard University - Business School (HBS), University of Texas at Dallas and Harvard University
Downloads 110 (522,456)

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4.

Don’t Take Their Word For It: The Misclassification of Bond Mutual Funds

Number of pages: 65 Posted: 01 Nov 2019 Last Revised: 11 Aug 2020
Huaizhi Chen, Lauren Cohen and Umit G. Gurun
University of Notre Dame - Department of Finance, Harvard University - Business School (HBS) and University of Texas at Dallas
Downloads 2,696 (10,671)
Citation 1

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Misclassification, Rating, Fund flow, Fixed income, Mutual Fund

5.

Complicated Firms

AFA 2011 Denver Meetings Paper
Number of pages: 49 Posted: 15 Mar 2010 Last Revised: 19 Apr 2016
Lauren Cohen and Dong Lou
Harvard University - Business School (HBS) and HKUST Business School
Downloads 1,730 (21,619)
Citation 59

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Complicated trades, return predictability, stand alone, conglomerate, market frictions

6.

Economic Links and Predictable Returns

Number of pages: 46 Posted: 06 Apr 2016
Lauren Cohen and Andrea Frazzini
Harvard University - Business School (HBS) and AQR Capital Management, LLC
Downloads 1,657 (23,030)
Citation 421

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G10, G11, G14

7.

Playing Favorites: How Firms Prevent the Revelation of Bad News

Downloads 1,419 (29,092)
Citation 6

Playing Favorites: How Firms Prevent the Revelation of Bad News

Number of pages: 74 Posted: 13 Aug 2014 Last Revised: 24 Mar 2019
Lauren Cohen, Dong Lou and Christopher J. Malloy
Harvard University - Business School (HBS), HKUST Business School and Harvard Business School
Downloads 1,214 (35,882)
Citation 4

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information, strategic release, firms, asset pricing, conference calls

Playing Favorites: How Firms Prevent the Revelation of Bad News

NBER Working Paper No. w19429
Number of pages: 61 Posted: 14 Sep 2013 Last Revised: 02 Feb 2023
Lauren Cohen, Dong Lou and Christopher J. Malloy
Harvard University - Business School (HBS), HKUST Business School and Harvard Business School
Downloads 203 (310,978)

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Playing Favorites: How Firms Prevent the Revelation of Bad News

CEPR Discussion Paper No. DP12302
Number of pages: 54 Posted: 20 Sep 2017
Lauren Cohen, Dong Lou and Christopher J. Malloy
Harvard University - Business School (HBS), HKUST Business School and Harvard Business School
Downloads 2 (1,347,360)
Citation 2
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8.

Do Powerful Politicians Cause Corporate Downsizing?

Downloads 1,320 (32,369)
Citation 28

Do Powerful Politicians Cause Corporate Downsizing?

Number of pages: 59 Posted: 30 Jun 2009 Last Revised: 05 Apr 2016
Lauren Cohen, Joshua D. Coval and Christopher J. Malloy
Harvard University - Business School (HBS), Harvard Business School - Finance Unit and Harvard Business School
Downloads 1,172 (37,807)
Citation 27

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government spending, seniority, corporate behavior, investment, earmarks

Do Powerful Politicians Cause Corporate Downsizing?

NBER Working Paper No. w15839
Number of pages: 47 Posted: 29 Mar 2010 Last Revised: 13 Apr 2023
Lauren Cohen, Joshua D. Coval and Christopher J. Malloy
Harvard University - Business School (HBS), Harvard Business School - Finance Unit and Harvard Business School
Downloads 148 (412,573)
Citation 1

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9.

IQ from IP: Simplifying Search in Portfolio Choice

Downloads 1,298 (33,144)
Citation 70

IQ from IP: Simplifying Search in Portfolio Choice

8th Miami Behavioral Finance Conference 2017
Number of pages: 56 Posted: 18 Sep 2017 Last Revised: 20 Apr 2019
Huaizhi Chen, Lauren Cohen, Umit G. Gurun, Dong Lou and Christopher J. Malloy
University of Notre Dame - Department of Finance, Harvard University - Business School (HBS), University of Texas at Dallas, HKUST Business School and Harvard Business School
Downloads 1,237 (34,928)
Citation 1

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Tracked trades, Return predictability, Institutional trading, Insider trading

IQ from Ip: Simplifying Search in Portfolio Choice

NBER Working Paper No. w24801
Number of pages: 56 Posted: 16 Jul 2018 Last Revised: 08 Apr 2023
Huaizhi Chen, Lauren Cohen, Umit G. Gurun, Dong Lou and Christopher J. Malloy
University of Notre Dame - Department of Finance, Harvard University - Business School (HBS), University of Texas at Dallas, HKUST Business School and Harvard Business School
Downloads 61 (749,505)
Citation 69

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10.

Sell Side School Ties

Downloads 1,287 (33,554)
Citation 169

Sell Side School Ties

Harvard Business School Finance Working Paper No. 08-074
Number of pages: 39 Posted: 20 Feb 2008 Last Revised: 08 Apr 2016
Lauren Cohen, Andrea Frazzini and Christopher J. Malloy
Harvard University - Business School (HBS), AQR Capital Management, LLC and Harvard Business School
Downloads 1,081 (42,623)
Citation 69

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Social networks, connections, analysts, directors

Sell Side School Ties

NBER Working Paper No. w13973
Number of pages: 45 Posted: 12 May 2008 Last Revised: 07 Sep 2022
Andrea Frazzini, Christopher J. Malloy and Lauren Cohen
AQR Capital Management, LLC, Harvard Business School and Harvard University - Business School (HBS)
Downloads 206 (306,620)
Citation 100

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11.

Decoding Inside Information

NBER Working Paper No. w16454
Number of pages: 51 Posted: 18 Oct 2010 Last Revised: 18 Jun 2023
Lauren Cohen, Christopher J. Malloy and Lukasz Pomorski
Harvard University - Business School (HBS), Harvard Business School and AQR Capital Management, LLC
Downloads 1,174 (38,331)
Citation 150

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12.

Misvaluing Innovation

AFA 2012 Chicago Meetings Paper
Number of pages: 56 Posted: 15 Mar 2011 Last Revised: 19 Apr 2016
Lauren Cohen, Karl B. Diether and Christopher J. Malloy
Harvard University - Business School (HBS), Independent and Harvard Business School
Downloads 1,052 (44,915)
Citation 36

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Innovation, track records, return predictability, patents, asset pricing

13.

Supply and Demand Shifts in the Shorting Market

EFA 2005 Moscow Meetings Paper
Number of pages: 49 Posted: 08 Jul 2005 Last Revised: 05 Apr 2016
Christopher J. Malloy, Karl B. Diether and Lauren Cohen
Harvard Business School, Independent and Harvard University - Business School (HBS)
Downloads 994 (48,707)
Citation 117

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Short selling, stock lending, short sale constraints

14.

Box Jumping: Portfolio Recompositions to Achieve Higher Morningstar Ratings

Number of pages: 63 Posted: 15 Oct 2024 Last Revised: 07 Jan 2025
Lauren Cohen, David S. Kim and Eric C. So
Harvard University - Business School (HBS), Massachusetts Institute of Technology (MIT) - Sloan School of Management and Massachusetts Institute of Technology (MIT) - Sloan School of Management
Downloads 898 (55,991)

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Strategic Behavior, Mutual Fund Benchmarks, Performance Management, Investor Protection, Morningstar

15.

Buying the Verdict

Downloads 887 (56,945)
Citation 1

Buying the Verdict

Number of pages: 54 Posted: 29 Jun 2017 Last Revised: 10 May 2021
Lauren Cohen and Umit G. Gurun
Harvard University - Business School (HBS) and University of Texas at Dallas
Downloads 808 (63,620)

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Firm strategic behavior, Litigation, Strategic advertising

Buying the Verdict

NBER Working Paper No. w24542
Number of pages: 55 Posted: 23 Apr 2018 Last Revised: 22 Jan 2023
Lauren Cohen and Umit G. Gurun
Harvard University - Business School (HBS) and University of Texas at Dallas
Downloads 79 (651,136)
Citation 1

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16.

Moving Targets

Number of pages: 39 Posted: 21 Mar 2024
Lauren Cohen and Quoc Nguyen
Harvard University - Business School (HBS) and DePaul University
Downloads 825 (62,855)

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Information, performance targets, predictable returns, earnings conference call, inattention

17.

Internal Deadlines, Drug Approvals, and Safety Problems

Downloads 756 (70,610)

Internal Deadlines, Drug Approvals, and Safety Problems

Number of pages: 43 Posted: 30 Jul 2019 Last Revised: 15 Sep 2020
Lauren Cohen, Umit G. Gurun and Danielle Li
Harvard University - Business School (HBS), University of Texas at Dallas and Massachusetts Institute of Technology (MIT) - Sloan School of Management
Downloads 713 (75,102)

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Deadline, Adverse effect, FDA, Drug approval

Internal Deadlines, Drug Approvals, and Safety Problems

NBER Working Paper No. w28071
Number of pages: 44 Posted: 16 Nov 2020 Last Revised: 15 Mar 2023
Lauren Cohen, Umit G. Gurun and Danielle Li
Harvard University - Business School (HBS), University of Texas at Dallas and Massachusetts Institute of Technology (MIT) - Sloan School of Management
Downloads 43 (882,576)

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18.

Cloaked Trading

Downloads 735 (73,287)
Citation 1

Cloaked Trading

Journal of Investment Consulting, Vol. 17, No. 2, 2016
Number of pages: 15 Posted: 20 Jan 2017 Last Revised: 28 Jan 2017
Lauren Cohen, Dong Lou and Christopher J. Malloy
Harvard University - Business School (HBS), HKUST Business School and Harvard Business School
Downloads 412 (148,339)

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Strategic Trading, Information, Asset Management, Investment

Cloaked Trading

Journal of Investment Consulting, Vol. 17, No. 2, p. 69-80, 2016
Number of pages: 15 Posted: 07 Feb 2017
Lauren Cohen, Dong Lou and Christopher J. Malloy
Harvard University - Business School (HBS), HKUST Business School and Harvard Business School
Downloads 323 (194,923)
Citation 1

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19.

The Small World of Investing: Board Connections and Mutual Fund Returns

NBER Working Paper No. w13121
Number of pages: 55 Posted: 27 Jun 2007 Last Revised: 09 Nov 2022
Andrea Frazzini, Christopher J. Malloy and Lauren Cohen
AQR Capital Management, LLC, Harvard Business School and Harvard University - Business School (HBS)
Downloads 723 (74,891)
Citation 74

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20.

The Golden Revolving Door: Hedging through Hiring Government Officials

Number of pages: 83 Posted: 13 Jan 2023 Last Revised: 14 Apr 2023
Ling Cen, Lauren Cohen, Jing Wu and Fan Zhang
The Chinese University of Hong Kong, Harvard University - Business School (HBS), The Chinese University of Hong Kong (CUHK) - CUHK Business School and The Chinese University of Hong Kong (CUHK) - CUHK Business School
Downloads 669 (82,602)

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Government Connection, Government Suppliers, Trade Disruptions

21.

Mini West Virginias: Corporations as Government Dependents

Number of pages: 34 Posted: 07 Apr 2016
Lauren Cohen and Christopher J. Malloy
Harvard University - Business School (HBS) and Harvard Business School
Downloads 592 (96,544)
Citation 19

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Government Spending, Customers, Investment, R&D

22.

Empirical Evidence on the Behavior and Impact of Patent Trolls: A Survey

Number of pages: 29 Posted: 27 Dec 2015
Lauren Cohen, Umit G. Gurun and Scott Duke Kominers
Harvard University - Business School (HBS), University of Texas at Dallas and Harvard University
Downloads 587 (97,650)
Citation 4

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Patent trolls, NPEs, PAEs, Innovation, Patents

23.

Patent Hunters

Downloads 516 (114,645)

Patent Hunters

Number of pages: 69 Posted: 13 Dec 2023 Last Revised: 09 Sep 2024
Lauren Cohen, Umit G. Gurun, S. Katie Moon and Paula Suh
Harvard University - Business School (HBS), University of Texas at Dallas, University of Colorado at Boulder - Leeds School of Business and University of Georgia - Terry College of Business
Downloads 499 (117,939)

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Innovation chain, innovation rent, patent citations, patent evolution, technological impact, technological trajectories, commercialization

Patent Hunters

NBER Working Paper No. w32965
Number of pages: 70 Posted: 17 Sep 2024 Last Revised: 18 Sep 2024
Lauren Cohen, Umit G. Gurun, S. Katie Moon and Paula Suh
Harvard University - Business School (HBS), University of Texas at Dallas, University of Colorado at Boulder - Leeds School of Business and University of Georgia - Terry College of Business
Downloads 17 (1,174,235)
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24.

Industry Window Dressing

Number of pages: 78 Posted: 06 Apr 2016
Huaizhi Chen, Lauren Cohen and Dong Lou
University of Notre Dame - Department of Finance, Harvard University - Business School (HBS) and HKUST Business School
Downloads 442 (138,157)
Citation 6

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Industry window dressing, opportunistic management, discontinuity, favorable industries

25.

Who Chooses Board Members?

Advances in Financial Economics, Forthcoming, FIRN Research Paper
Number of pages: 39 Posted: 11 Aug 2013 Last Revised: 05 Apr 2016
Ali C. Akyol and Lauren Cohen
University of Ottawa and Harvard University - Business School (HBS)
Downloads 428 (143,402)
Citation 6

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corporate directors, executive search firms, governance, SEC regulation

26.

Economic Links and Predictable Returns Appendix

Number of pages: 13 Posted: 08 Apr 2016
Lauren Cohen and Andrea Frazzini
Harvard University - Business School (HBS) and AQR Capital Management, LLC
Downloads 370 (169,100)
Citation 4

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Economic links, customers, suppliers, inattention

27.

Resident Networks and Corporate Connections: Evidence from World War II Internment Camps

Number of pages: 80 Posted: 21 Dec 2013 Last Revised: 24 Nov 2016
Lauren Cohen, Umit G. Gurun and Christopher J. Malloy
Harvard University - Business School (HBS), University of Texas at Dallas and Harvard Business School
Downloads 334 (189,051)
Citation 6

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Information networks, trade links, firm behavior

28.

The Impact of Forced Migration on Modern Cities: Evidence from 1930s Crop Failures

Number of pages: 95 Posted: 25 Apr 2016 Last Revised: 27 Nov 2016
Lauren Cohen, Christopher J. Malloy and Quoc Nguyen
Harvard University - Business School (HBS), Harvard Business School and DePaul University
Downloads 322 (196,547)
Citation 3

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Migration, Unions, Dust Bowl, Urban Development

29.

Hiring Cheerleaders: Board Appointments of "Independent" Directors

NBER Working Paper No. w14232
Number of pages: 46 Posted: 18 Aug 2008 Last Revised: 21 Nov 2022
Lauren Cohen, Andrea Frazzini and Christopher J. Malloy
Harvard University - Business School (HBS), AQR Capital Management, LLC and Harvard Business School
Downloads 296 (215,096)
Citation 30

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30.

Legislating Stock Prices

NBER Working Paper No. w18291
Number of pages: 52 Posted: 10 Aug 2012 Last Revised: 25 Jun 2023
Lauren Cohen, Karl B. Diether and Christopher J. Malloy
Harvard University - Business School (HBS), Independent and Harvard Business School
Downloads 288 (221,344)
Citation 4

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31.

Shielded Innovation

Number of pages: 39 Posted: 07 Apr 2016
Lauren Cohen, Umit G. Gurun and Scott Duke Kominers
Harvard University - Business School (HBS), University of Texas at Dallas and Harvard University
Downloads 284 (224,603)
Citation 6

Abstract:

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Patent Trolls, NPEs, PAEs, Innovation, Patents

32.

Friends in High Places

NBER Working Paper No. w16437
Number of pages: 57 Posted: 12 Oct 2010 Last Revised: 01 Jun 2023
Lauren Cohen and Christopher J. Malloy
Harvard University - Business School (HBS) and Harvard Business School
Downloads 236 (270,350)
Citation 13

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33.

Calling All Issuers: The Market for Debt Monitoring

Downloads 223 (285,714)
Citation 1

Calling All Issuers: The Market for Debt Monitoring

Number of pages: 48 Posted: 03 Jun 2021 Last Revised: 19 Oct 2022
Huaizhi Chen, Lauren Cohen and Weiling Liu
University of Notre Dame - Department of Finance, Harvard University - Business School (HBS) and Northeastern University
Downloads 207 (305,220)

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Monitoring, State and Local Borrowing, Underwriters, Government Financing

Calling All Issuers: The Market for Debt Monitoring

NBER Working Paper No. w29790
Number of pages: 71 Posted: 28 Feb 2022 Last Revised: 26 May 2023
Huaizhi Chen, Lauren Cohen and Weiling Liu
University of Notre Dame - Department of Finance, Harvard University - Business School (HBS) and Northeastern University
Downloads 16 (1,188,281)
Citation 1

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34.

Don't Take Their Word For It: The Misclassification of Bond Mutual Funds

Downloads 202 (313,571)
Citation 2

Don't Take Their Word For It: The Misclassification of Bond Mutual Funds

Proceedings of Paris December 2020 Finance Meeting EUROFIDAI - ESSEC
Number of pages: 51 Posted: 15 Oct 2020
Huaizhi Chen, Lauren Cohen and Umit G. Gurun
University of Notre Dame - Department of Finance, Harvard University - Business School (HBS) and University of Texas at Dallas
Downloads 154 (398,996)
Citation 1

Abstract:

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Don't Take Their Word for it: The Misclassification of Bond Mutual Funds

NBER Working Paper No. w26423
Number of pages: 65 Posted: 06 Nov 2019 Last Revised: 13 Mar 2023
Huaizhi Chen, Lauren Cohen and Umit G. Gurun
University of Notre Dame - Department of Finance, Harvard University - Business School (HBS) and University of Texas at Dallas
Downloads 48 (841,026)
Citation 1

Abstract:

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35.

Management Science Online Appendix Tables: Hiring Cheerleaders: Board Appointments of 'Independent' Directors

Number of pages: 10 Posted: 08 Apr 2016
Lauren Cohen, Andrea Frazzini and Christopher J. Malloy
Harvard University - Business School (HBS), AQR Capital Management, LLC and Harvard Business School
Downloads 202 (313,571)

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Independent directors, appointments, analysts, board members

36.

Revisiting Fundamental Indexation: A Deep Dive into Revenue

Number of pages: 33 Posted: 14 Mar 2019
Lauren Cohen, Mo Haghbin, Christopher J. Malloy and Matthew Schilling
Harvard University - Business School (HBS), OppenheimerFunds, Harvard Business School and OppenheimerFunds
Downloads 198 (319,445)

Abstract:

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Fundamental Indexation, Revenue, Smart Beta

37.

The Political Economy of Anti-Bribery Enforcement

Downloads 197 (320,936)
Citation 1

The Political Economy of Anti-Bribery Enforcement

Number of pages: 70 Posted: 27 Dec 2021 Last Revised: 29 Dec 2021
Bo Li and Lauren Cohen
Peking University - Guanghua School of Management and Harvard University - Business School (HBS)
Downloads 172 (362,177)

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Government policy and regulation, enforcement, political economy, electoral cycles

The Political Economy of Anti-Bribery Enforcement

NBER Working Paper No. w29624
Number of pages: 71 Posted: 03 Jan 2022 Last Revised: 16 Apr 2023
Lauren Cohen and Bo Li
Harvard University - Business School (HBS) and Peking University - Guanghua School of Management
Downloads 25 (1,068,858)
Citation 1

Abstract:

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38.

Sell Side School Ties: Internet Appendix

Number of pages: 20 Posted: 08 Apr 2016
Lauren Cohen, Andrea Frazzini and Christopher J. Malloy
Harvard University - Business School (HBS), AQR Capital Management, LLC and Harvard Business School
Downloads 196 (322,404)

Abstract:

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Social networks, connections, analysts, directors

39.

Attracting Flows by Attracting Big Clients

Journal of Finance, Forthcoming
Number of pages: 44 Posted: 14 Nov 2008 Last Revised: 19 Apr 2016
Lauren Cohen and Breno Schmidt
Harvard University - Business School (HBS) and Emory University - Goizueta Business School
Downloads 161 (383,993)
Citation 7

Abstract:

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Portfolio Choice, Mutual Funds, Overweight, Fund Flows

40.

'Troll' Check? A Proposal for Administrative Review of Patent Litigation

97 Boston University Law Review 1775 (2017), U of Texas Law, Law and Econ Research Paper E576
Number of pages: 68 Posted: 15 Nov 2017 Last Revised: 20 Dec 2017
Lauren Cohen, John M. Golden, Umit G. Gurun and Scott Duke Kominers
Harvard University - Business School (HBS), University of Texas at Austin - School of Law, University of Texas at Dallas and Harvard University
Downloads 134 (445,902)

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Patents, Patent Trolls, Patent Litigation Review Board, Opportunistic Patent Litigation

41.

'Troll' Check? A Proposal for Administrative Review of Patent Litigation - Online Appendix

Number of pages: 14 Posted: 25 Sep 2017
Lauren Cohen, John M. Golden, Umit G. Gurun and Scott Duke Kominers
Harvard University - Business School (HBS), University of Texas at Austin - School of Law, University of Texas at Dallas and Harvard University
Downloads 88 (602,613)
Citation 6

Abstract:

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Patents, Patent Trolls, Patent Litigation Review Board, Opportunistic Patent Litigation

42.

Too Many Managers: The Strategic Use of Titles to Avoid Overtime Payments

Downloads 69 (690,767)
Citation 1

Too Many Managers: The Strategic Use of Titles to Avoid Overtime Payments

RESEARCH BRIEFS IN ECONOMIC POLICY NO. 344
Number of pages: 2 Posted: 01 Sep 2023
Lauren Cohen, Umit G. Gurun and N. Bugra Ozel
Harvard University - Business School (HBS), University of Texas at Dallas and University of Texas at Dallas - Naveen Jindal School of Management
Downloads 60 (755,743)

Abstract:

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Managers

Too Many Managers: The Strategic Use of Titles to Avoid Overtime Payments

NBER Working Paper No. w30826
Number of pages: 67 Posted: 09 Jan 2023 Last Revised: 17 Jul 2023
Lauren Cohen, Umit G. Gurun and N. Bugra Ozel
Harvard University - Business School (HBS), University of Texas at Dallas and University of Texas at Dallas - Naveen Jindal School of Management
Downloads 9 (1,283,570)
Citation 1
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43.

Assessing Assessors *

Number of pages: 43 Posted: 13 Dec 2024 Last Revised: 27 Dec 2024
Huaizhi Chen and Lauren Cohen
University of Notre Dame - Department of Finance and Harvard University - Business School (HBS)
Downloads 59 (747,199)

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JEL Classification: H2, H23, H71, G12, G18, R38 Rent Extraction, Strategic Valuation, Political Economy, Local Finance

44.

Resident Networks and Firm Trade

NBER Working Paper No. w18312
Number of pages: 54 Posted: 18 Aug 2012 Last Revised: 16 Jul 2023
Lauren Cohen, Umit G. Gurun and Christopher J. Malloy
Harvard University - Business School (HBS), University of Texas at Dallas and Harvard Business School
Downloads 52 (793,045)

Abstract:

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45.

Internet Appendix for Attracting Flows by Attracting Big Clients

Number of pages: 11 Posted: 10 Apr 2016
Lauren Cohen and Breno Schmidt
Harvard University - Business School (HBS) and Emory University - Goizueta Business School
Downloads 45 (845,060)

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Mutual Funds, Conflicts of Interest, Portfolio Choice, Retirement Savings

46.

Who Benefits from Trade Wars?

NBER Working Paper No. w32621
Number of pages: 77 Posted: 02 Jul 2024
Ling Cen, Lauren Cohen, Jing Wu and Fan Zhang
The Chinese University of Hong Kong, Harvard University - Business School (HBS), The Chinese University of Hong Kong (CUHK) - CUHK Business School and The Chinese University of Hong Kong (CUHK) - CUHK Business School
Downloads 13 (1,188,826)
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47.

Assessing Assessors

NBER Working Paper No. w33238
Number of pages: 48 Posted: 10 Dec 2024
Huaizhi Chen and Lauren Cohen
University of Notre Dame - Department of Finance and Harvard University - Business School (HBS)
Downloads 7 (1,256,085)
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48.

Too Many Managers: Strategic Use of Titles to Avoid Overtime Payments

Posted: 11 Jan 2021 Last Revised: 17 Dec 2023
Lauren Cohen, Umit G. Gurun and N. Bugra Ozel
Harvard University - Business School (HBS), University of Texas at Dallas and University of Texas at Dallas - Naveen Jindal School of Management
Downloads 0 (1,304,998)

Abstract:

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Manager Titles, Overtime, Strategic Use, Firm Power

49.

Shorting Demand and Predictability of Returns

Journal of Investment Management; 2009 1st Quarter, Vol. 7 Issue 1, p36-52
Posted: 28 May 2016
Lauren Cohen and Christopher J. Malloy
Harvard University - Business School (HBS) and Harvard Business School

Abstract:

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Stocks, Marketing, Returns on Sales, Loans, Demand (Economic Theory), Economic Forecasting, Loan Servicing -- Costs, Securities, Supply & Demand

50.

Introduction to Short Selling

Harvard Business School Finance Case No. 212-079
Posted: 08 May 2012
Lauren Cohen and Christopher J. Malloy
Harvard University - Business School (HBS) and Harvard Business School

Abstract:

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51.

Dimensional Fund Advisors (DFA)'s Entry into the Retirement Market

Harvard Business School Finance Case No. 212-068
Posted: 08 May 2012
Lauren Cohen and Christopher J. Malloy
Harvard University - Business School (HBS) and Harvard Business School

Abstract:

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52.

Business Intelligence Advisors (BIA), Inc.: Finding the Hidden Meaning in Corporate Disclosures

Harvard Business School Finance Case No. 212-031
Posted: 02 Mar 2012
Lauren Cohen and Christopher J. Malloy
Harvard University - Business School (HBS) and Harvard Business School

Abstract:

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53.

AQR's Momentum Funds (B)

Harvard Business School Finance Case No. 211-075
Posted: 01 Mar 2012
Daniel Bergstresser, Christopher J. Malloy, Lauren Cohen and Randolph B. Cohen
Brandeis International Business School, Harvard Business School, Harvard University - Business School (HBS) and Harvard Business School - Finance Unit

Abstract:

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54.

AQR's Momentum Funds

Harvard Business School Finance Case No. 211-025
Posted: 10 Feb 2012
Daniel Bergstresser, Lauren Cohen, Randolph B. Cohen and Christopher J. Malloy
Brandeis International Business School, Harvard University - Business School (HBS), Harvard Business School - Finance Unit and Harvard Business School

Abstract:

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55.

AQR's Delta Strategy (A)

Harvard Business School Finance Case No. 212-038
Posted: 05 Feb 2012
Daniel Bergstresser, Lauren Cohen, Randolph B. Cohen and Christopher J. Malloy
Brandeis International Business School, Harvard University - Business School (HBS), Harvard Business School - Finance Unit and Harvard Business School

Abstract:

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56.

Quadriserv and the Short Selling Market

Harvard Business School Finance Case No. 212-021
Posted: 02 Feb 2012
Lauren Cohen and Christopher J. Malloy
Harvard University - Business School (HBS) and Harvard Business School

Abstract:

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57.

Miracle Life Inc.

HBS Case No. 210-039, Harvard Business School Finance Unit
Posted: 01 May 2010
Lauren Cohen and Christopher J. Malloy
Harvard University - Business School (HBS) and Harvard Business School

Abstract:

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58.

Loyalty-Based Portfolio Choice

The Review of Financial Studies, Vol. 22, No. 3, pp. 1213-1245, 2009
Posted: 17 Mar 2009
Lauren Cohen
Harvard University - Business School (HBS)

Abstract:

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D31, J26, J32