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- Faculty Publications (14)
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- March 2010
- Article
Information Content of Insider Trades before and after the Sarbanes-Oxley Act
By: Francois Brochet
This paper examines the information content of Form 4 filings under the more timely disclosure regime introduced by Section 403 of the Sarbanes-Oxley Act of 2002 (SOX). Abnormal returns and trading volumes around filings of insider stock purchases are significantly...
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Keywords:
Stocks;
Corporate Disclosure;
Governing Rules, Regulations, and Reforms;
Government Legislation;
Lawsuits and Litigation;
Market Transactions;
Volume;
Sales
Brochet, Francois. "Information Content of Insider Trades before and after the Sarbanes-Oxley Act." Accounting Review 85, no. 2 (March 2010): 419–446.
- March 2004 (Revised July 2004)
- Case
Sarbanes-Oxley Act, The
By: Lynn S. Paine and James Weber
Describes the evolution and passage of the Sarbanes-Oxley Act of 2002 from the perspective of the senior counsel on capital markets for the U.S. House Committee on Financial Services.
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Keywords:
Government Legislation;
Corporate Accountability;
Governance Controls;
Capital Markets;
Financial Reporting;
Laws and Statutes;
United States
Paine, Lynn S., and James Weber. "Sarbanes-Oxley Act, The." Harvard Business School Case 304-079, March 2004. (Revised July 2004.)
- May 2008
- Article
Regulation and Bonding: The Sarbanes-Oxley Act and the Flow of International Listings
By: Suraj Srinivasan and Joseph Piotroski
In this paper, we examine the economic impact of the Sarbanes-Oxley Act (SOX) by analyzing foreign listing behavior onto U.S. and U.K. stock exchanges before and after the enactment of the Act in 2002. Using a sample of all listing events onto U.S. and U.K. exchanges...
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Keywords:
Decision Choices and Conditions;
Stocks;
Government Legislation;
Market Transactions;
Motivation and Incentives;
United Kingdom;
United States
Srinivasan, Suraj, and Joseph Piotroski. "Regulation and Bonding: The Sarbanes-Oxley Act and the Flow of International Listings." Journal of Accounting Research 46, no. 2 (May 2008).
- 10 Mar 2014
- Research & Ideas
Counting Up the Effects of Sarbanes-Oxley
Widely deemed the most important piece of security legislation since formation of the Securities and Exchange Commission in 1934, the landmark Sarbanes-Oxley Act of 2002 was born into a climate still reeling...
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- February 2010
- Other Article
The Chilling Effect of Sarbanes Oxley: A Discussion of Sarbanes-Oxley and Corporate Risk-Taking
By: Aiyesha Dey
Bargeron, Lehn, and Zutter [2009. Sarbanes–Oxley and corporate risk-taking. Journal of Accounting and Economics, forthcoming] document that as compared with non-US firms, risk-taking by publicly traded companies in the US declined after the passage of the...
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Dey, Aiyesha. "The Chilling Effect of Sarbanes Oxley: A Discussion of Sarbanes-Oxley and Corporate Risk-Taking." Journal of Accounting & Economics 49, nos. 1-2 (February 2010): 53–57.
- Forthcoming
- Article
Half the Firms, Double the Profits: Public Firms' Transformation, 1996–2022
By: Mark J. Roe and Charles C.Y. Wang
The number of public firms in the United States has halved since the beginning of the twenty-first century, causing consternation among corporate and securities law regulators. The dominant explanations, often advanced by Securities and Exchange commissioners when...
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Keywords:
Corporate Law;
Securities Regulation;
Sarbanes-Oxley Act;
Concentration Levels;
Antitrust;
Initial Public Offering;
Public Ownership;
Private Equity;
Venture Capital;
Mergers and Acquisitions;
Monopoly;
United States
Roe, Mark J., and Charles C.Y. Wang. "Half the Firms, Double the Profits: Public Firms' Transformation, 1996–2022." Journal of Law, Finance, and Accounting (forthcoming).
- April 2018 (Revised July 2023)
- Technical Note
Whistleblower Legislation in the Context of Financial Reporting
By: Aiyesha Dey, Jonas Heese and James Weber
This note provides an overview of U.S. federal legislation relating to whistleblowing, Sarbanes-Oxley, Dodd-Frank (including the Office of the Whistleblower), and the False Claims Act.
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Keywords:
Whistleblower;
Sarbanes-Oxley;
Dodd-Frank;
False Claims Act;
Securities And Exchange Commission;
Government Legislation;
Financial Reporting;
United States
Dey, Aiyesha, Jonas Heese, and James Weber. "Whistleblower Legislation in the Context of Financial Reporting." Harvard Business School Technical Note 118-090, April 2018. (Revised July 2023.)
- 2016
- Working Paper
The Structure of Board Committees
By: Kevin D. Chen and Andy Wu
We document and analyze board committee structures utilizing a novel dataset containing full board committee membership for over 6,000 firms. Board committees provide benefits (specialization, efficiency, and accountability benefits) and costs (information...
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Keywords:
Board Of Directors;
Board Committees;
Specialization;
Accountability;
Information Segregation;
Overloaded Directors;
Multi-commitee Directors;
Sarbanes-Oxley Act;
Corporate Accountability;
Governing and Advisory Boards;
Accounting;
Corporate Governance
Chen, Kevin D., and Andy Wu. "The Structure of Board Committees." Harvard Business School Working Paper, No. 17-032, October 2016.
- May 2004 (Revised March 2005)
- Case
SOX-POX?
By: Jay W. Lorsch
Describes the experiences of audit committee chairmen in responding to and implementing the Sarbanes-Oxley Act. Teaching Purpose: To help students understand the impact of the Sarbanes-Oxley Act on audit committees.
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Lorsch, Jay W. "SOX-POX?" Harvard Business School Case 404-139, May 2004. (Revised March 2005.)
- 09 Dec 2002
- Research & Ideas
Most Accountants Aren’t CrooksWhy Good Audits Go Bad
The Sarbanes-Oxley Act of 2002, signed into law last July, is the government's response to a series of financial reporting scandals that rocked investors. Among other measures the law offers up stiff...
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- 02 Aug 2004
- What Do You Think?
For Greater Transparency, Is Section 404 an Effective Response?
the wake of the scandals of the past few years is the Sarbanes-Oxley Act of 2002. Of the seventy-one sections of the Act, one probably has caused more expenditure of time and money on the part of leaders of...
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Keywords:
by James Heskett
- 03 Nov 2003
- What Do You Think?
Can Investors Have Too Much Accounting Transparency?
be dwarfed by the cost of conforming to new laws driven by those corporate scandals--laws that are intended to protect investors. It prompts a question: Is the cost of accounting transparency worth it to investors? At issue are various provisions of the View Details
Keywords:
by James Heskett
- 2014
- Working Paper
SOX after Ten Years: A Multidisciplinary Review
By: John C. Coates and Suraj Srinivasan
We review and assess research findings from 120 papers in accounting, finance, and law to evaluate the impact of the Sarbanes-Oxley Act. We describe significant developments in how the Act was implemented and find that despite severe criticism, the Act and institutions...
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Keywords:
Laws and Statutes
Coates, John C., and Suraj Srinivasan. "SOX after Ten Years: A Multidisciplinary Review." John M. Olin Center for Law, Economics, and Business Discussion Paper, No. 758, May 2014.
- Article
SOX after Ten Years: A Multidisciplinary Review
By: Suraj Srinivasan and John C. Coates IV
We review and assess research findings from 120+ papers in accounting, finance, and law to evaluate the impact of the Sarbanes-Oxley Act. We describe significant developments in how the Act was implemented and find that despite severe criticism, the Act and...
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Srinivasan, Suraj, and John C. Coates IV. "SOX after Ten Years: A Multidisciplinary Review." Accounting Horizons 28, no. 3 (September 2014): 627–671.
- February 2005 (Revised March 2006)
- Case
PCAOB, The (A)
By: Lynn S. Paine and Kim Bettcher
Members of the Public Co. Accounting Oversight Board--a private-sector, nonprofit body created by the Sarbanes-Oxley Act of 2002--must determine the form and content of a new auditing standard on internal control that will fulfill the requirements of Section 404 of the...
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Keywords:
Law;
Financial Reporting;
Corporate Governance;
Standards;
Government Administration;
Accounting Audits
Paine, Lynn S., and Kim Bettcher. "PCAOB, The (A)." Harvard Business School Case 305-025, February 2005. (Revised March 2006.)
- 26 Jun 2007
- Working Paper Summaries
Contracting in the Self-reporting Economy
- 18 Aug 2011
- Working Paper Summaries
Non-Audit Services and Financial Reporting Quality: Evidence from 1978-1980
- 5 Feb 2013
- Conference Presentation
Financing Entrepreneurial Growth
By: Tom Alberg, Andrew A. Bogan, Harold Bradley, Robert D. Cooter, Monika Gruter Cheney, Oliver R. Goodenough, William R. Hambrecht, Frank Hatheway, Thomas F. Hellmann, Marianne Hudson, Jared Konczal, Josh Lerner, Robert E. Litan, Diane Mulcahy, Ramana Nanda, Frank Partnoy, Joe Ratterman, Nava Ravikant, Jay R. Ritter, Alicia Robb, David T. Robinson, Allison Schrager, Barry Silbert, E. R. Sirri, Daniel Stangler and Sharon Vosmek
Despite recent innovations in entrepreneurial finance, particularly at the early stage of business creation, many new and young companies continue to face hurdles to acquire capital.
The Kauffman Foundation addressed current challenges and opportunities in... View Details
Alberg, Tom, Andrew A. Bogan, Harold Bradley, Robert D. Cooter, Monika Gruter Cheney, Oliver R. Goodenough, William R. Hambrecht, Frank Hatheway, Thomas F. Hellmann, Marianne Hudson, Jared Konczal, Josh Lerner, Robert E. Litan, Diane Mulcahy, Ramana Nanda, Frank Partnoy, Joe Ratterman, Nava Ravikant, Jay R. Ritter, Alicia Robb, David T. Robinson, Allison Schrager, Barry Silbert, E. R. Sirri, Daniel Stangler, and Sharon Vosmek. "Financing Entrepreneurial Growth." Paper presented at the State of Entrepreneurship Address, Ewing Marion Kauffman Foundation, Washington, DC, USA, February 5, 2013.
- December 2010
- Article
The Case for Professional Boards
By: Robert C. Pozen
When the world's largest financial institutions had to be rescued from insolvency in 2008, many experts laid the blame at the feet of corporate boards. But insufficient board oversight is a problem that had supposedly been solved in 2002. As the United States...
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Keywords:
Financial Institutions;
Insolvency and Bankruptcy;
Governing and Advisory Boards;
Failure;
Accounting Audits;
Quality;
Behavior;
Legal Liability;
Experience and Expertise;
Corporate Governance;
Governance Controls;
Performance Effectiveness;
United States
Pozen, Robert C. "The Case for Professional Boards." Harvard Business Review 88, no. 12 (December 2010).
- Research Summary
Current Research
Information Dissemination in Capital Markets
Seeking to bridge economic theory and the role of individuals, Professor Brochet researches the transmission of information in capital markets. He has investigated the effects of information... View Details