Sarbanes-Oxley Act: Impact on Corporate Governance
This paper examines the impact of the Sarbanes-Oxley Act of 2002 (SOX) on American companies, drawing on multiple peer-reviewed studies to assess both its intended and unintended consequences. The analysis covers cross-sectional effects on firm value, shifts in the supply and demand for corporate directors, the political origins of the legislation, and the decision by some public firms to go private following SOX's passage. While the act is characterized by several scholars as "ill conceived" emergency legislation, the paper also identifies a notable positive outcome: enhanced voluntary disclosure of corporate information security activities. The paper concludes that, on balance, SOX produced more negative than positive effects, and argues that future crisis-driven legislation requires built-in reassessment mechanisms.
- Introduction: SOX and Corporate Governance Regulation: SOX mandates external oversight; effects vary by firm
- Effects on Board Composition and Director Supply: SOX shifts director types and raises board costs
- Legislative Origins and the Case Against SOX: SOX criticized as rushed, ill-conceived emergency law
- Firms Going Private After SOX: Some public firms went private to avoid SOX burdens
- Positive Outcomes: Enhanced Disclosure: SOX improved corporate information security disclosure
- Conclusion: Negative effects outweigh positives; better deliberation needed
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What makes this paper effective
- Integrates multiple peer-reviewed sources to build a balanced, evidence-based argument rather than relying on a single perspective.
- Presents both negative and positive consequences of SOX, demonstrating critical thinking and avoiding one-sided analysis.
- Uses direct quotations from academic literature strategically to anchor key claims, lending authority to each major point.
Key academic technique demonstrated
The paper demonstrates effective use of literature synthesis: rather than summarizing each source in isolation, the author weaves findings from Wintoki, Linck, Romano, Engel et al., and Gordon et al. into a coherent narrative that builds toward a unified conclusion. This technique shows how multiple studies can corroborate or qualify one another within a single argumentative arc.
Structure breakdown
The paper opens with firm-value and cross-sectional effects (Wintoki), moves to director supply-and-demand shifts (Linck), then addresses the political and legislative failures behind SOX (Romano). It follows with empirical evidence of firms going private (Engel et al.) before pivoting to a counterpoint on enhanced disclosure (Gordon et al.). The conclusion synthesizes all threads and calls for more deliberate legislative processes. Each body paragraph corresponds to a distinct source, making the organizational logic transparent and easy to follow.
Introduction: SOX and Corporate Governance Regulation
The Sarbanes-Oxley Act of 2002, along with altered exchange listing requirements, enforces uniformly high levels of external director supervision across all companies. Nevertheless, research indicates that corporate governance structures — comprising boards of directors and related bodies — are elected endogenously by companies in response to their singular contracting and operating environments. Using the relative benefits and expenses of external director supervision as a benchmark, one can identify major cross-sectional differences in the wealth effects surrounding the announcement and passage of such regulations and standards.
What this means is that companies incurring high supervision costs and receiving fewer benefits from external oversight were the ones that benefited least from the act. Specifically, firm age and size are positively associated with the passage of these regulations, while growth opportunities and uncertainty in a company's operational environment are negatively associated with wealth effects. As Wintoki observes: "The results suggest that a blanket 'one size fits all' governance regulation may be detrimental to certain firms, particularly young, small, growth firms operating in uncertain business environments, that are costly for outsiders to monitor." (Wintoki 229)
Effects on Board Composition and Director Supply
Research examining the impact of the Sarbanes-Oxley Act of 2002, along with other modern reforms, on boards and directors — studied through their effects on the supply and demand for directors — suggests that SOX has had a negative effect on director workload and risk, increasing both by reducing the supply of directors while simultaneously augmenting demand through the mandate that more firms increase their number of external directors.
Firm size produced both cross-sectional and broad-based modifications. Among these changes, board committees increased their number of meetings following SOX, and Director and Officer insurance premiums approximately doubled. Post-SOX directors are now more likely to be consultants, lawyers, retired executives, or financial experts, while current executives are less likely to serve in director roles. Additionally, SOX generated larger and more independent boards overall. As Linck concludes: "Finally, we find significant increases in director pay and overall director costs, particularly among smaller firms." (Linck 3287)
Legislative Origins and the Case Against SOX
To further evaluate the Sarbanes-Oxley Act, one must examine the literature surrounding both its efficacy and its origins. As Romano argues, the act was ill conceived: "SOX's corporate governance provisions were ill conceived. The political environment explains why Congress would enact legislation with such mismatched means and ends. SOX was enacted as emergency legislation amid a free-falling stock market and media frenzy over corporate scandals shortly before midterm congressional elections." (Romano 1521)
During the final stages of the Senate legislative process, governance provisions were introduced late and received little focused deliberation. The interaction between the Senate Banking Committee chairman and election-year politics — stirred on by the interests of policy entrepreneurs — drove the inclusion and creation of SOX. Literature that opposed the provisions brought forward by the act was not brought to Congress's attention until much later, and was in fact ignored whenever such information was referenced. Unfortunately, this kind of decision-making is not an isolated occurrence within Congress.
As Romano further notes: "Much of the expansion of federal regulation of financial markets has occurred after significant market turmoil. The Article concludes that SOX's corporate governance provisions should be stripped of their mandatory force and rendered optional." (Romano 1521) SOX is widely considered a legislative mistake. To help mitigate future errors of this nature, crisis-mode or emergency legislation must include provisions for reassessment at a future date, when more thorough deliberation can be performed.
Conclusion
Both negative and positive aspects of SOX's impact on American companies have been examined here. Although the negative effects outweigh the positive, the act has not been a complete waste. Increased disclosure helps regulate businesses and allows for greater supervision. Furthermore, SOX and acts like it in the future must be carefully reflected upon before being implemented. Congress has, in the past, made many mistakes in passing legislation.
Just as SOX produced increased corporate disclosure, there should also be increased transparency within Congress itself. Without such transparency, the public cannot properly deliberate over and reflect upon possible errors or lapses in legislative judgment. It is not to say that SOX was a complete waste of time and energy — it could, however, have been far better conceived. The more effort invested in drafting an act or any piece of legislation, the greater its chances of being well received and effectively implemented. On balance, the Sarbanes-Oxley Act produced more negative effects on American companies than positive ones.
References
Engel, Ellen, Rachel M. Hayes, and Xue Wang. "The Sarbanes-Oxley Act and Firms' Going-Private Decisions." Journal of Accounting and Economics 44.1 (2007): 116–145. Print.
Gordon, Lawrence A. et al. "The Impact of the Sarbanes-Oxley Act on the Corporate Disclosures of Information Security Activities." Journal of Accounting and Public Policy 25.5 (2006): 503–530. Print.
Linck, James S., Jeffry M. Netter, and Tina Yang. "The Effects and Unintended Consequences of the Sarbanes-Oxley Act on the Supply and Demand for Directors." Review of Financial Studies 22.8 (2009): 3287–3328. Print.
Romano, Roberta. "The Sarbanes-Oxley Act and the Making of Quack Corporate Governance." The Yale Law Journal 114.7 (2005): 1521. Web. 30 Oct. 2014.
Wintoki, M. Babajide. "Corporate Boards and Regulation: The Effect of the Sarbanes-Oxley Act and the Exchange Listing Requirements on Firm Value." Journal of Corporate Finance 13.2 (2007): 229–250. Print.
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