Thomas F. Hellmann

University of Oxford - Said Business School

Professor of Entrepreneurship and Innovation

Park End Street

Oxford, OX1 1HP

Great Britain

http://www.sbs.ox.ac.uk/community/people/thomas-hellmann

University of Oxford - Said Business School

Park End Street

Oxford, OX1 1HP

Great Britain

European Corporate Governance Initiative

c/o the Royal Academies of Belgium

Rue Ducale 1 Hertogsstraat

1000 Brussels

Belgium

  • University of Oxford - Said Business School

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  • University of Oxford - Said Business School

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SCHOLARLY PAPERS

52

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895

CROSSREF CITATIONS

416

Scholarly Papers (52)

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1.

A Survey of Venture Capital Research

Downloads 3,337 ( 6,059)
Citation 58

A Survey of Venture Capital Research

TILEC Discussion Paper No. 2011-044, CentER Discussion Paper Series No. 2011-111
Number of pages: 136 Posted: 13 Oct 2011
Marco Da Rin, Thomas F. Hellmann and Manju Puri
Tilburg University, Department of Finance, University of Oxford - Said Business School and Duke University - Fuqua School of Business
Downloads 3,156 (6,514)
Citation 35

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Venture capital, private equity, alternative assets, IPOs, acquisitions, corporate venture capital, public policy, limited partners, institutional investors, syndication, innovation, venture capital returns

A Survey of Venture Capital Research

NBER Working Paper No. w17523
Number of pages: 136 Posted: 22 Oct 2011 Last Revised: 20 May 2023
Marco Da Rin, Thomas F. Hellmann and Manju Puri
Tilburg University, Department of Finance, University of Oxford - Said Business School and Duke University - Fuqua School of Business
Downloads 181 (275,424)
Citation 34

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2.

The Interaction between Product Market and Financing Strategy: The Role of Venture Capital

Downloads 2,918 ( 7,498)
Citation 178

The Interaction between Product Market and Financing Strategy: The Role of Venture Capital

Sauder School of Business Working Paper
Number of pages: 43 Posted: 16 Aug 1999
Thomas F. Hellmann and Manju Puri
University of Oxford - Said Business School and Duke University - Fuqua School of Business
Downloads 2,918 (7,370)
Citation 178

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The Interaction between Product Market and Financing Strategy: The Role of Venture Capital

Posted: 21 Mar 2000
Thomas F. Hellmann and Manju Puri
University of Oxford - Said Business School and Duke University - Fuqua School of Business

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3.

Ipos, Acquisitions and the Use of Convertible Securities in Venture Capital

Sauder School of Business Working Paper
Number of pages: 34 Posted: 27 Jan 2001
Thomas F. Hellmann
University of Oxford - Said Business School
Downloads 2,606 (8,931)
Citation 44

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Venture Capital, security design, convertible securities

4.

Venture Capital and the Professionalization of Start-Up Firms: Empirical Evidence

Downloads 2,247 (11,318)
Citation 121

Venture Capital and the Professionalization of Start-Up Firms: Empirical Evidence

AFA 2001 New Orleans, Sauder School of Business Working Paper
Number of pages: 44 Posted: 01 Nov 2000
Thomas F. Hellmann and Manju Puri
University of Oxford - Said Business School and Duke University - Fuqua School of Business
Downloads 2,247 (11,099)
Citation 121

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Venture Capital and the Professionalization of Start-Up Firms: Empirical Evidence

Posted: 17 Nov 2003
Thomas F. Hellmann and Manju Puri
University of Oxford - Said Business School and Duke University - Fuqua School of Business

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Venture Capital and the Professionalization of Start-Up Firms: Empirical Evidence

University of Illinois at Urbana-Champaign's Academy for Entrepreneurial Leadership Historical Research Reference in Entrepreneurship
Posted: 17 Nov 2009
Thomas F. Hellmann and Manju Puri
University of Oxford - Said Business School and Duke University - Fuqua School of Business

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Startup process, Chief executive officers (CEOs), Founders, Startups, Human resource management, Intermediaries, Employee recruitment, Organizational practices, Venture capitalists, Silicon Valley

5.

Liberalization, Moral Hazard in Banking and Prudential Regulation: Are Capital Requirements Enough?

Stanford GSB Working Paper No. 1466, Sauder School of Business Working Paper
Number of pages: 25 Posted: 26 May 1998
Thomas F. Hellmann and Kevin C. Murdock
University of Oxford - Said Business School and McKinsey & Company and Stanford Graduate School of Business
Downloads 1,769 (16,516)
Citation 196

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6.

The Importance of Trust for Investment: Evidence from Venture Capital

Downloads 1,346 (25,021)
Citation 72

The Importance of Trust for Investment: Evidence from Venture Capital

Forthcoming, Review of Financial Studies
Number of pages: 38 Posted: 03 Jul 2007 Last Revised: 06 Apr 2016
Laura Bottazzi, Marco Da Rin and Thomas F. Hellmann
University of Bologna - Department of Economics, Tilburg University, Department of Finance and University of Oxford - Said Business School
Downloads 1,293 (26,067)
Citation 12

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Social Capital, Trust, Financial Contracts, Venture Capital, Corporate Governance

The Importance of Trust for Investment: Evidence from Venture Capital

NBER Working Paper No. w16923
Number of pages: 47 Posted: 11 Apr 2011 Last Revised: 30 Mar 2023
Laura Bottazzi, Laura Bottazzi, Marco Da Rin and Thomas F. Hellmann
University of Bologna, University of Bologna - Department of Economics, Tilburg University, Department of Finance and University of Oxford - Said Business School
Downloads 53 (634,593)
Citation 38

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7.

Angels and Venture Capitalists: Substitutes or Complements?

Saïd Business School WP 2015-2, European Corporate Governance Institute – Finance Working Paper No. 628
Number of pages: 111 Posted: 05 May 2015 Last Revised: 14 Sep 2019
Thomas F. Hellmann, Paul Schure and Dan Vo
University of Oxford - Said Business School, University of Victoria - Economics and Sauder School of Business, University of British Columbia
Downloads 1,325 (25,619)
Citation 20

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angels, venture capital, entrepreneurial finance

8.

What is the Role of Legal Systems in Financial Intermediation? Theory and Evidence

ECGI - Finance Working Paper No. 82/2005, IGIER Working Paper No. 283, Sauder School of Business Working Paper, TILEC Discussion Paper No. 2008-014, CentER Discussion Paper Series No. 2008-30
Number of pages: 66 Posted: 21 Feb 2005 Last Revised: 22 Jan 2019
Laura Bottazzi, Marco Da Rin and Thomas F. Hellmann
University of Bologna - Department of Economics, Tilburg University, Department of Finance and University of Oxford - Said Business School
Downloads 1,180 (30,378)
Citation 29

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Financial intermediation, legal systems, investor behavior, corporate governance, optimal contracts

9.

2013 State of Entrepreneurship Address: 'Financing Entrepreneurial Growth'

Ewing Marion Kauffman Foundation Research Paper
Number of pages: 16 Posted: 07 Feb 2013
Tom Alberg, Andrew Bogan, Harold S Bradley, Robert D. Cooter, Monika Gruter Cheney, Oliver R. Goodenough, William Hambrecht, Frank Hatheway, Thomas F. Hellmann, Marianne Hudson, Jared Konczal, Josh Lerner, Robert E. Litan, Diane Mulcahy, Ramana Nanda, Frank Partnoy, Joe Ratterman, Naval Ravikant, Jay R. Ritter, Alicia Robb, David T. Robinson, Allison Schrager, Barry Silbert, Erik R. Sirri, Dane Stangler and Sharon Vosmek
Madrona Venture Group, Bogan Associates, LLC, Private Investor, University of California, Berkeley - School of Law, Gruter Institute for Law and Behavioral Research, Vermont Law School, WR Hambrecht + Co, National Association of Securities Dealers, Inc., NASD, University of Oxford - Said Business School, Independent, Ewing Marion Kauffman Foundation, Harvard Business School - Finance Unit, Council on Foreign Relations (CFR) - Council on Foreign Relations- Washington D.C., Ewing Marion Kauffman Foundation, Imperial College Business School, University of California, Berkeley - School of Law, BATS Global Markets, Inc., AngelList, University of Florida - Department of Finance, Insurance and Real Estate, University of Colorado at Boulder, Fuqua School of Business, Duke University, Manhattan Institute, SecondMarket, Babson College, Ewing Marion Kauffman Foundation and Astia
Downloads 962 (40,566)
Citation 1

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state of entrepreneurship, entrepreneurship, state, national, policy, job creation, regulation, barriers, growth, finance, crowdfunding, bank debt, IPO, venture capital

10.

The Genesis of Venture Capital - Lessons from the German Experience

CESifo Working Paper Series No. 883, Sauder School of Business Working Paper
Number of pages: 46 Posted: 15 Apr 2003
Ralf M. Becker and Thomas F. Hellmann
Deutsche Bank Securities, Inc. - Global Markets Research, Economy and University of Oxford - Said Business School
Downloads 955 (41,015)
Citation 2

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11.

Building Relationships Early: Banks in Venture Capital

Downloads 861 (47,291)
Citation 121

Building Relationships Early: Banks in Venture Capital

Sauder School of Business Working Paper, AFA 2004 San Diego Meetings
Number of pages: 45 Posted: 02 Jan 2004
Thomas F. Hellmann, Laura Anne Lindsey and Manju Puri
University of Oxford - Said Business School, Arizona State University (ASU) - Finance Department and Duke University - Fuqua School of Business
Downloads 742 (57,052)
Citation 5

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Building Relationships Early: Banks in Venture Capital

NBER Working Paper No. w10535
Number of pages: 37 Posted: 17 Jun 2004 Last Revised: 16 Oct 2022
Thomas F. Hellmann, Laura Anne Lindsey and Manju Puri
University of Oxford - Said Business School, Arizona State University (ASU) - Finance Department and Duke University - Fuqua School of Business
Downloads 119 (388,057)
Citation 39

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Building Relationships Early: Banks in Venture Capital

Review of Financial Studies, Vol. 21, Issue 2, pp. 513-541, 2008
Posted: 26 Jun 2008
Thomas F. Hellmann, Laura Anne Lindsey and Manju Puri
University of Oxford - Said Business School, Arizona State University (ASU) - Finance Department and Duke University - Fuqua School of Business

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G21, G24, G32

12.

How does Equity Allocation in University Spinouts affect Fundraising Success? Evidence from the UK

Number of pages: 37 Posted: 25 Apr 2023 Last Revised: 29 Apr 2023
Thomas F. Hellmann, Junida Mulla and Matthias Qian
University of Oxford - Said Business School, University of Oxford, Saïd Business School and University of Oxford
Downloads 838 (49,220)

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university spinout, equity allocation, fundraising

13.

When Do Employees Become Entrepreneurs?

Stanford GSB Research Paper No. 1770, Sauder School of Business Working Paper
Number of pages: 61 Posted: 11 Jun 2002
Thomas F. Hellmann
University of Oxford - Said Business School
Downloads 767 (55,348)
Citation 44

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14.

Active Financial Intermediation: Evidence on the Role of Organizational Specialization and Human Capital

Downloads 707 (61,737)
Citation 10

Active Financial Intermediation: Evidence on the Role of Organizational Specialization and Human Capital

ECGI - Finance Working Paper No. 49/2004
Number of pages: 41 Posted: 28 Jul 2004
Laura Bottazzi, Marco Da Rin and Thomas F. Hellmann
University of Bologna - Department of Economics, Tilburg University, Department of Finance and University of Oxford - Said Business School
Downloads 684 (63,548)
Citation 12

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financial intermediation, organizational specialization, venture capital, human capital, organizational structure, monitoring, corporate governance, contracts

Active Financial Intermediation: Evidence on the Role of Organizational Specialization and Human Capital

Number of pages: 39 Posted: 30 Mar 2005
Laura Bottazzi, Marco Da Rin and Thomas F. Hellmann
University of Bologna - Department of Economics, Tilburg University, Department of Finance and University of Oxford - Said Business School
Downloads 23 (853,750)
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Financial intermediation, specialization, human capital

15.

From Start-Up to Scale-Up: Examining Public Policies for the Financing of High-Growth Ventures

Downloads 576 (80,001)
Citation 6

From Start-Up to Scale-Up: Examining Public Policies for the Financing of High-Growth Ventures

Saïd Business School WP 2017-05
Number of pages: 37 Posted: 08 Feb 2017 Last Revised: 21 Feb 2017
Gilles Duruflé, Thomas F. Hellmann and Karen E. Wilson
Quebec City Conference, University of Oxford - Said Business School and GV Partners
Downloads 574 (79,411)
Citation 8

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From Start-Up to Scale-Up: Examining Public Policies for the Financing of High-Growth Ventures

CEPR Discussion Paper No. DP12004
Number of pages: 39 Posted: 02 May 2017
Gilles Duruflé, Thomas F. Hellmann and Karen E. Wilson
Quebec City Conference, University of Oxford - Said Business School and GV Partners
Downloads 2 (1,057,584)
Citation 1
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16.

The Effects of Government‐Sponsored Venture Capital: International Evidence

Globalization of Alternative Investments Working Papers, Vol. 3: The Global Economic Impact of Private Equity Report 2010, World Economic Forum
Number of pages: 36 Posted: 29 Mar 2010
James A. Brander, Qianqian Du and Thomas F. Hellmann
University of British Columbia (UBC) - Sauder School of Business, Hong Kong Polytechnic University and University of Oxford - Said Business School
Downloads 523 (90,226)
Citation 14

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Venture Capital, Government, International

17.

Getting Tired of Your Friends: The Dynamics of Venture Capital Relationships

Downloads 472 (102,208)

Getting Tired of Your Friends: The Dynamics of Venture Capital Relationships

Saïd Business School WP 19-10, July 2019, European Corporate Governance Institute – Finance Working Paper No. 630
Number of pages: 59 Posted: 26 Jul 2019 Last Revised: 14 Sep 2019
Qianqian Du and Thomas F. Hellmann
Hong Kong Polytechnic University and University of Oxford - Said Business School
Downloads 402 (122,171)

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Venture Capital; Investment Networks; Investor relationships; Network Dynamics

Getting Tired of Your Friends: The Dynamics of Venture Capital Relationships

Number of pages: 45 Posted: 30 Jun 2020
Qianqian Du and Thomas F. Hellmann
Hong Kong Polytechnic University and University of Oxford - Said Business School
Downloads 50 (652,026)

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Venture Capital, Investment Networks, Investor relationships, Network Dynamics.

Getting Tired of Your Friends: The Dynamics of Venture Capital Relationships

NBER Working Paper No. w26274
Number of pages: 41 Posted: 18 Sep 2019 Last Revised: 12 May 2023
Qianqian Du and Thomas F. Hellmann
Hong Kong Polytechnic University and University of Oxford - Said Business School
Downloads 20 (882,190)

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18.

The Impact of the Regulatory Sandbox on the FinTech Industry

Number of pages: 36 Posted: 18 Aug 2022
Thomas F. Hellmann, Alexander Montag and Nir Vulkan
University of Oxford - Said Business School, Indiana University and University of Oxford - Said Business School
Downloads 359 (140,110)
Citation 2

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Regulatory Sandbox, FinTech, Financial Regulation, Start-Ups

19.

Banks as Catalysts for Industrialization

Downloads 352 (143,082)

Banks as Catalysts for Industrialization

William Davidson Institute Working Paper No. 443, Sauder School of Business Working Paper
Number of pages: 37 Posted: 27 Apr 2002
Thomas F. Hellmann and Marco Da Rin
University of Oxford - Said Business School and Tilburg University, Department of Finance
Downloads 352 (142,057)
Citation 1

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Coordination Failures, Financial Institutions, Financial History, Banks

Banks as Catalysts for Industrialization

Posted: 21 Nov 2002
Marco Da Rin and Thomas F. Hellmann
Tilburg University, Department of Finance and University of Oxford - Said Business School

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Banks, Universal Banking, Financial History, Industrialization

20.

Cross-Border Venture Capital Investments: What is the Role of Public Policy?

Saïd Business School WP 2019-02, European Corporate Governance Institute (ECGI) - Finance Working Paper No. 591/2019, SMU Cox School of Business Research Paper No. 19-1
Number of pages: 22 Posted: 18 Jan 2019 Last Revised: 12 Apr 2019
Wendy A. Bradley, Gilles Duruflé, Thomas F. Hellmann and Karen E. Wilson
Southern Methodist University (SMU) - Strategy & Entrepreneurship Department, Quebec City Conference, University of Oxford - Said Business School and GV Partners
Downloads 282 (181,000)
Citation 4

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Cross-border venture capital,internationalization,entrepreneurship policy,foreign venture capital firms,domestic entrepreneurs

21.

Incentives and Innovation: A Multi-Tasking Approach

Queen's School of Business Research Paper
Number of pages: 54 Posted: 16 Nov 2008 Last Revised: 02 Jul 2014
Thomas F. Hellmann and Veikko Thiele
University of Oxford - Said Business School and Queen's University - Smith School of Business
Downloads 273 (186,984)
Citation 18

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Innovation, multi-tasking, incentives

22.

Friends or Foes? The Interrelationship between Angel and Venture Capital Markets

Number of pages: 56 Posted: 10 Sep 2013 Last Revised: 20 Jun 2014
Thomas F. Hellmann and Veikko Thiele
University of Oxford - Said Business School and Queen's University - Smith School of Business
Downloads 262 (194,925)

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entrepreneurship, angel investors, venture capital, firm valuation, start-ups, hold-up, search

23.

Gender in Start-up Financing: Evidence from Equity Crowdfunding

Number of pages: 51 Posted: 11 Mar 2021
Thomas F. Hellmann, Ilona Mostipan and Nir Vulkan
University of Oxford - Said Business School, Analysis Group and University of Oxford - Said Business School
Downloads 225 (226,074)

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Entrepreneurial Finance, Equity Crowdfunding, Gender, Start-Ups, Fundraising

24.

Fostering Entrepreneurship: Promoting Founding or Funding?

Downloads 202 (249,920)
Citation 6

Fostering Entrepreneurship: Promoting Founding or Funding?

Saïd Business School WP 2017-04
Number of pages: 68 Posted: 07 Feb 2017
Thomas F. Hellmann and Veikko Thiele
University of Oxford - Said Business School and Queen's University - Smith School of Business
Downloads 138 (346,386)
Citation 4

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Entrepreneurship, angel investors, start-ups, government policies, ecosystem, overlapping generations, steady state

Fostering Entrepreneurship: Promoting Founding or Funding?

Number of pages: 33 Posted: 01 Feb 2017
Thomas F. Hellmann and Veikko Thiele
University of Oxford - Said Business School and Queen's University - Smith School of Business
Downloads 64 (577,534)
Citation 2

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Entrepreneurship, angel investors, start-ups, government policies, ecosystem, overlapping generations, steady state

25.

Be Careful What You Ask For: Fundraising Strategies in Equity Crowdfunding

Downloads 165 (298,534)

Be Careful What You Ask For: Fundraising Strategies in Equity Crowdfunding

Saïd Business School WP 2019-12, European Corporate Governance Institute – Finance Working Paper No. 629
Number of pages: 80 Posted: 06 Sep 2019 Last Revised: 14 Sep 2019
Thomas F. Hellmann, Ilona Mostipan and Nir Vulkan
University of Oxford - Said Business School, Analysis Group and University of Oxford - Said Business School
Downloads 150 (323,884)

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Entrepreneurial finance, Equity crowdfunding, Start-ups, Fundraising, Gender

Be Careful What You Ask for: Fundraising Strategies in Equity Crowdfunding

NBER Working Paper No. w26275
Number of pages: 48 Posted: 18 Sep 2019 Last Revised: 17 Apr 2023
Thomas F. Hellmann, Ilona Mostipan and Nir Vulkan
University of Oxford - Said Business School, Analysis Group and University of Oxford - Said Business School
Downloads 15 (932,491)

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26.

Partner Uncertainty and the Dynamic Boundary of the Firm

Downloads 165 (298,534)
Citation 2

Partner Uncertainty and the Dynamic Boundary of the Firm

Saïd Business School WP 2015-4
Number of pages: 33 Posted: 29 Aug 2012 Last Revised: 20 Feb 2017
Thomas F. Hellmann and Veikko Thiele
University of Oxford - Said Business School and Queen's University - Smith School of Business
Downloads 135 (352,519)
Citation 4

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Asset ownership, control rights, firm boundaries, asset specificity, specific investments, wealth constraints

A Theory of the Firm Based on Partner Displacement

NBER Working Paper No. w18495
Number of pages: 56 Posted: 27 Oct 2012 Last Revised: 16 Jul 2023
Thomas F. Hellmann and Veikko Thiele
University of Oxford - Said Business School and Queen's University - Smith School of Business
Downloads 30 (792,717)

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27.

Foreign Investors and Domestic Company Growth: Evidence From US Venture Capital Investments in Sweden

Downloads 164 (300,078)
Citation 1

Foreign Investors and Domestic Company Growth: Evidence From US Venture Capital Investments in Sweden

Saïd Business School WP 2019-05
Number of pages: 41 Posted: 11 Apr 2019
Thomas F. Hellmann, Alexander Montag and Joacim Tåg
University of Oxford - Said Business School, Indiana University and Research Institute of Industrial Economics (IFN)
Downloads 105 (425,355)

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Foreign Investors and Domestic Company Growth: Evidence from US Venture Capital Investments in Sweden

IFN Working Paper No. 1272 (2019)
Number of pages: 41 Posted: 09 May 2019
Thomas F. Hellmann, Alexander Montag and Joacim Tåg
University of Oxford - Said Business School, Indiana University and Research Institute of Industrial Economics (IFN)
Downloads 59 (602,048)
Citation 1

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Domestic, Employment, Foreign, International, Venture Capital

28.

Catalysing Entrepreneurship in and Around Universities

Saïd Business School WP 2018-13
Number of pages: 25 Posted: 09 Jun 2018 Last Revised: 11 Jun 2018
Gilles Duruflé, Thomas F. Hellmann and Karen E. Wilson
Quebec City Conference, University of Oxford - Said Business School and GV Partners
Downloads 146 (330,522)

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29.

Contracting Among Founders

Number of pages: 54 Posted: 07 Dec 2011 Last Revised: 10 Oct 2013
Thomas F. Hellmann and Veikko Thiele
University of Oxford - Said Business School and Queen's University - Smith School of Business
Downloads 137 (347,569)
Citation 1

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Entrepreneurship, partnership, founders, contracting, vesting, skill uncertainty, contract law

30.

Government Sponsored Versus Private Venture Capital: Canadian Evidence

NBER Working Paper No. w14029
Number of pages: 65 Posted: 26 May 2008 Last Revised: 02 Nov 2022
James A. Brander, Edward J. Egan and Thomas F. Hellmann
University of British Columbia (UBC) - Sauder School of Business, Independent and University of Oxford - Said Business School
Downloads 136 (349,593)
Citation 5

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31.

The Circulation of Ideas in Firms and Markets

Downloads 135 (351,622)
Citation 12

The Circulation of Ideas in Firms and Markets

FEEM Working Paper No. 47.2010
Number of pages: 65 Posted: 13 May 2010
Thomas F. Hellmann and Enrico C. Perotti
University of Oxford - Said Business School and University of Amsterdam - Finance Group
Downloads 94 (459,216)
Citation 9

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Ideas, Innovation, Entrepreneurship, Firm Organization, Start-Ups

The Circulation of Ideas in Firms and Markets

NBER Working Paper No. w16943
Number of pages: 62 Posted: 11 Apr 2011 Last Revised: 19 Apr 2023
Thomas F. Hellmann and Enrico C. Perotti
University of Oxford - Said Business School and University of Amsterdam - Finance Group
Downloads 41 (709,445)
Citation 2

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32.

May the Force Be With You: Investor Power and Company Valuations

Downloads 130 (361,755)

May the Force Be With You: Investor Power and Company Valuations

European Corporate Governance Institute (ECGI) - Finance Working Paper No. 580/2018
Number of pages: 60 Posted: 07 Nov 2018 Last Revised: 20 Oct 2020
Thomas F. Hellmann and Veikko Thiele
University of Oxford - Said Business School and Queen's University - Smith School of Business
Downloads 110 (411,324)

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Staged Financing, Valuation, Inside Investor, Market Power

May the Force Be with You: Investor Power and Company Valuations

NBER Working Paper No. w25211
Number of pages: 41 Posted: 05 Nov 2018 Last Revised: 10 Jun 2022
Thomas F. Hellmann and Veikko Thiele
University of Oxford - Said Business School and Queen's University - Smith School of Business
Downloads 20 (882,190)

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33.

The Role of Patents for Bridging the Science to Market Gap

Downloads 121 (381,698)
Citation 19

The Role of Patents for Bridging the Science to Market Gap

Sauder School of Business Working Paper
Number of pages: 41 Posted: 22 Aug 2006
Thomas F. Hellmann
University of Oxford - Said Business School
Downloads 86 (486,285)

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patents, intellectual property, search, diffusion

The Role of Patents for Bridging the Science to Market Gap

NBER Working Paper No. w11460
Number of pages: 40 Posted: 07 Nov 2006 Last Revised: 26 Dec 2022
Thomas F. Hellmann
University of Oxford - Said Business School
Downloads 35 (753,017)

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34.

Ownership Dynamics within Founder Teams: The Role of External Financing

Saïd Business School WP 2017-12
Number of pages: 77 Posted: 20 Aug 2017 Last Revised: 10 Feb 2019
Thomas F. Hellmann, Paul Schure, Chloe Tergiman and Dan Vo
University of Oxford - Said Business School, University of Victoria - Economics, The Pennsylvania State University and Sauder School of Business, University of British Columbia
Downloads 119 (386,346)
Citation 3

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Founder teams, ownership change, fairness, external financing, founder shares, dynamics

35.

Scaling versus Selling Startups: The Role of Foreign Acquirers in Entrepreneurial Ecosystems

Number of pages: 60 Posted: 16 Feb 2022 Last Revised: 25 Feb 2022
Thomas F. Hellmann and Veikko Thiele
University of Oxford - Said Business School and Queen's University - Smith School of Business
Downloads 117 (391,120)

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Startups, scaleup, acquisitions, serial entrepreneurs, brain drain

36.

The First Deal: The Division of Founder Equity in New Ventures

NBER Working Paper No. w16922
Number of pages: 51 Posted: 11 Apr 2011 Last Revised: 29 Mar 2023
Thomas F. Hellmann and Noam Wasserman
University of Oxford - Said Business School and University of Southern California - Lloyd Greif Center for Entrepreneurial Studies
Downloads 113 (401,150)
Citation 4

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37.

The Effects of Government-Sponsored Venture Capital: International Evidence

NBER Working Paper No. w16521
Number of pages: 32 Posted: 14 Nov 2010 Last Revised: 22 Feb 2023
James A. Brander, Qianqian Du and Thomas F. Hellmann
University of British Columbia (UBC) - Sauder School of Business, Hong Kong Polytechnic University and University of Oxford - Said Business School
Downloads 83 (492,192)

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38.

A Theory of Voluntary Testing and Self-isolation in an Ongoing Pandemic

Downloads 58 (596,869)

A Theory of Voluntary Testing and Self-isolation in an Ongoing Pandemic

Number of pages: 41 Posted: 02 Oct 2020 Last Revised: 14 Sep 2021
Thomas F. Hellmann and Veikko Thiele
University of Oxford - Said Business School and Queen's University - Smith School of Business
Downloads 32 (776,346)

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Pandemic, diagnostic testing, Covid-19, infection

A Theory of Voluntary Testing and Self-Isolation in an Ongoing Pandemic

NBER Working Paper No. w27941
Number of pages: 16 Posted: 14 Oct 2020 Last Revised: 10 Jul 2023
Thomas F. Hellmann and Veikko Thiele
University of Oxford - Said Business School and Queen's University - Smith School of Business
Downloads 26 (826,419)

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39.

Friends or Foes: The Interrelationship between Angel and Venture Capital Markets

NBER Working Paper No. w20147
Number of pages: 56 Posted: 26 May 2014 Last Revised: 21 Jul 2023
Thomas F. Hellmann and Veikko Thiele
University of Oxford - Said Business School and Queen's University - Smith School of Business
Downloads 39 (705,409)
Citation 14

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40.

The Circulation of Ideas: Firms Versus Markets

CEPR Discussion Paper No. 5469
Number of pages: 41 Posted: 03 May 2006
Enrico C. Perotti and Thomas F. Hellmann
University of Amsterdam - Finance Group and University of Oxford - Said Business School
Downloads 30 (770,133)
Citation 1
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Ideas, firms, innovation

41.

Getting Tired of Your Friends:The Dynamics of Venture Capital Relationships

Number of pages: 46 Posted: 14 Sep 2023
Thomas F. Hellmann and Qianqian Du
University of Oxford - Said Business School and University of Victoria
Downloads 7 (977,467)

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Entrepreneurial finance, Venture Capital, Dynamics relationships, Business networks, Investor syndicates

42.

Angels in British Columbia

Harvard Business School BGIE Unit Case No. 811-100
Posted: 13 Mar 2012
Josh Lerner, Thomas F. Hellmann and Ilkin Ilyaszade
Harvard Business School - Finance Unit, University of Oxford - Said Business School and University of British Columbia (UBC)

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43.

The Genesis of Venture Capital: Lessons from the German Experience

University of Illinois at Urbana-Champaign's Academy for Entrepreneurial Leadership Historical Research Reference in Entrepreneurship
Posted: 04 Nov 2009
Ralph Becker and Thomas F. Hellmann
affiliation not provided to SSRN and University of Oxford - Said Business School

Abstract:

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Venture capital funds, Deutsche Wagnisfinanzierungsgersellschaft (WFG), Public policies, Stock markets, Venture capital, Banks, Failure analysis, Firm governance, Organizational structures, Program evaluation

44.

Apple Computer - Strategic Investment Group

Posted: 12 Sep 2000
Thomas F. Hellmann
University of Oxford - Said Business School

Abstract:

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45.

Deposit Mobilization Through Financial Restraint

Graduate School of Business Research Paper No. 1354, Sauder School of Business Working Paper
Posted: 09 Jul 1998
Thomas F. Hellmann and Kevin C. Murdock
University of Oxford - Said Business School and McKinsey & Company and Stanford Graduate School of Business

Abstract:

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46.

Wi Harper International: Bridge between Silicon Valley and Asia

Posted: 30 Jun 1998
Thomas F. Hellmann
University of Oxford - Said Business School

Abstract:

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47.

Financial Sector Development Policy: The Importance of Reputational Capital and Governance

Sauder School of Business Working Paper
Posted: 16 Jun 1998
Thomas F. Hellmann and Kevin C. Murdock
University of Oxford - Said Business School and McKinsey & Company and Stanford Graduate School of Business

Abstract:

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48.

Symantec Corporation: Acquiring Entrepreneurial Companies

Posted: 23 Apr 1998
Thomas F. Hellmann
University of Oxford - Said Business School

Abstract:

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49.

A Unifying Theory of Credit and Equity Rationing in Markets with Adverse Selection

Stanford GSB Research Paper No. 1356, Sauder School of Business Working Paper
Posted: 19 Apr 1998
Thomas F. Hellmann
University of Oxford - Said Business School

Abstract:

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50.

A Theory of Corporate Venture Investing

Stanford University GSB Working Paper 1452, Sauder School of Business Working Paper
Posted: 04 Feb 1998
Thomas F. Hellmann
University of Oxford - Said Business School

Abstract:

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51.

Banks as a Catalyst for Industrialization

Graduate School of Business Working Paper No. 1398, Sauder School of Business Working Paper
Posted: 08 Oct 1996
Marco Da Rin and Thomas F. Hellmann
Tilburg University, Department of Finance and University of Oxford - Said Business School

Abstract:

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52.

The Allocation of Control Rights in Venture Capital Contracts

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The Allocation of Control Rights in Venture Capital Contracts

Stanford GSB Research Paper No. 1362, Sauder School of Business Working Paper
Posted: 04 Mar 1996
Thomas F. Hellmann
University of Oxford - Said Business School

Abstract:

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The Allocation of Control Rights in Venture Capital Contracts

RAND Journal of Economics, Vol. 29 No. 1
Posted: 29 Jan 1998
Thomas F. Hellmann
University of Oxford - Said Business School

Abstract:

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