scholarly journals The Impact of the Sarbanes-Oxley Act on Shareholders and Managers of Foreign Firms

Author(s):  
Jefferson Duarte ◽  
Katie Kong ◽  
Lance A. Young ◽  
Stephan Siegel
2013 ◽  
Vol 18 (1) ◽  
pp. 417-455 ◽  
Author(s):  
Jefferson Duarte ◽  
Katie Kong ◽  
Stephan Siegel ◽  
Lance Young

2013 ◽  
Vol 18 (2) ◽  
pp. 522-559 ◽  
Author(s):  
Peter Hostak ◽  
Thomas Lys ◽  
Yong George Yang ◽  
Emre Carr

2008 ◽  
Author(s):  
João Paulo Vieito ◽  
Antonio Melo Cerqueira ◽  
Elísio Brandão ◽  
Walayet A. Khan

2011 ◽  
Vol 27 (2) ◽  
pp. 233-241 ◽  
Author(s):  
Paula Diane Parker ◽  
Nancy J. Swanson ◽  
Michael T. Dugan

2020 ◽  
pp. 031289622094638
Author(s):  
Dewan Rahman ◽  
Robert Faff ◽  
Barry Oliver

We examine whether insider opportunism is reduced by board independence. Using a sample of 18,194 firm-year observations over the period 1996–2016, we show that board independence constrains opportunistic insider trading. Our identification strategy uses the Sarbanes–Oxley Act of 2002 (SOX Act) and associated changes to the listing rules of NYSE/NASDAQ as a source of exogenous shocks in board independence. Our results are economically significant as insider opportunism declines by about 10.5%. We find that insider trading restrictions is the channel through which board independence reduces insider opportunism. Our additional analyses show that in competitive and R&D (research and development) intensive firms, the impact of board independence on opportunism is less pronounced. We also find that board independence constrains opportunism only in less complex firms. However, in co-opted boards, independent directors are less effective. Overall, we support the monitoring channel of board independence for reducing insider opportunism. JEL Classification: G14, G34, G40


2011 ◽  
Vol 30 (2) ◽  
pp. 103-124 ◽  
Author(s):  
Jennifer Joe ◽  
Arnold Wright, and ◽  
Sally Wright

SUMMARY We present evidence on the resolution of proposed audit adjustments during a unique time period, immediately following several U.S. financial scandals and surrounding calls for reforms in auditing and financial reporting, which culminated in the passage of the Sarbanes-Oxley Act (SOX). During this period, auditors and their clients faced increased scrutiny from investors and regulators. In addition, auditors had to contend with changed incentives, a new external regulator (i.e., the PCAOB), and upcoming annual PCAOB inspections. We extend prior studies by considering a broader range of factors potentially impacting the resolution of proposed adjustments, including the effect of client tenure, strength of internal controls, and repeat adjustments. Data on 458 proposed adjustments are obtained from the working papers of a sample of 163 audit engagements conducted during 2002 by a Big 4 firm. We find that 24.2 percent of proposed adjustments were subsequently waived. The results indicate audit adjustments are more likely to be waived for clients with whom the audit firm has had a longer relationship, although the pattern does not reflect favoring such clients. We also find that adjustments are more likely to be waived for repeat adjustments. Data Availability: Due to a confidentiality agreement with the participating audit firm the data are proprietary.


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