Abstract Auditing standards prescribe a risk‐based approach where auditors assess the risk of material misstatement and then design and perform audit procedures to reduce audit risk to an appropriately low level. Prior research suggests that auditors are responsive to high control‐risk assessment ( CRA ), but that this response is, perhaps, only partially effective at reducing audit risk, with relatively little insight into where and why this occurs. By refining analyses to more detailed levels of the audit, I extend this research by providing further insight into auditors’ response to high CRA . I examine and find that audit fees are significantly higher for high CRA in revenue relative to high CRA in other accounts, suggesting that auditor effort in response to high CRA is more pronounced in audit areas of particular interest and concern to investors and regulators. Despite this, I find evidence suggesting that revenue is the only audit area examined where auditor effort in response to high CRA does not attenuate the likelihood of misstatement. Finally, because auditors face time constraints, I examine whether increased effort in response to high CRA in certain audit areas diverts auditors’ attention from other areas with lower risk, thus contributing to the overall association between misstatements and internal control deficiencies documented in prior research. I find a greater likelihood of misstatement in non‐core operating accounts with lower CRA as audit effort increases in response to high CRA in revenue, consistent with the explanation that high CRA in revenue may divert auditors’ attention from other areas of the audit with lower CRA .

Abstract In this study, we investigate the consequences that auditors and their clients face when earnings announced in an unaudited earnings release are subsequently revised, presumably as a result of year‐end audit procedures, so that earnings as reported in the 10‐K differ from earnings as previously announced. Specifically, we examine whether the likelihood of an auditor “losing the client” is greater following such revisions, and whether the likelihood of dismissal is influenced by revisions that more negatively impact earnings, that cause the client to miss important earnings benchmarks, by greater local auditor competition, or by auditor characteristics. We also examine audit pricing subsequent to audit‐related earnings revisions for evidence of pricing concessions to retain the client. Finally, we examine whether client executives experience a greater likelihood of turnover following an audit‐related earnings revision. Consistent with expectations, we find that auditor dismissals are more likely following audit‐related earnings revisions. We also find that dismissals are more likely when revisions cause clients to miss important benchmarks and when there is greater local auditor competition. Among nondismissing clients, we find that future audit fees are lower when the effect of the revision on earnings is more negative, consistent with auditors offering price concessions to retain clients when revisions are more displeasing. We also find a greater likelihood of future chief financial officer ( CFO ) turnover as the effect of the revision worsens. Our findings offer important insights into the consequences that auditors face when balancing their responsibility for high audit quality and client satisfaction, as well as into the consequences that CFO s face when releasing inflated but not fully audited earnings.

Abstract We evaluate the net costs and benefits of the whistleblower ( WB ) provisions adopted under the Dodd‐Frank Reform Act of 2010 by examining investor responses to events related to the proposed regulations. We focus our main analysis on a sample of firms that lobbied against implementation of the WB provisions by submitting a comment letter to the SEC . Lobbying firms are characterized by weaker existing WB programs and greater degrees of managerial entrenchment than a matched control sample of similar non‐lobbying firms. Short‐window excess stock returns around events related to implementation of the WB rules are significantly more positive for the portfolio of lobbying firms than for their matched controls; this effect is also more pronounced for lobbying firms with weaker existing WB programs. These results suggest that investors expect the new WB provisions to provide net benefits by improving shareholder protection.

Abstract This paper derives the impacts of legal system characteristics and auditing standards on auditor behavior (audit quality), and analyzes the determination of optimal auditing standards under different legal regimes. Legal regimes are characterized by differences in the uncertainty concerning the outcome of legal proceedings (termed vagueness of legal systems) and differences in the average size of damage awards. Auditing standards as determined by standard setters can vary in both toughness and vagueness. Our analysis provides implications for the adoption of International Standards on Auditing ( ISA ). Countries, such as the United States, where auditor legal liability is significantly more onerous than the global norm are not likely to adopt ISA , since these standards may not induce auditors to provide the optimal level of audit quality. Conversely, the adoption of ISA by countries, such as China, where the legal system makes the recovery of damages from auditors quite difficult, is not by itself likely to result in a high level of audit quality. Furthermore, our model suggests that auditor rotation can help improve audit quality, but only in certain circumstances.

Abstract This study finds that investors price firms' greenhouse gas ( GHG ) emissions as a negative component of equity value, and this valuation discount does not differ between firms that voluntarily disclose to the Carbon Disclosure Project ( CDP ) and nondisclosing firms. We derive the GHG emissions for nondisclosers from an estimation model that incorporates firm characteristics and industry. The finding that investors view CDP amounts and estimates of emissions as equally value‐relevant suggests that equity values reflect GHG information from channels other than the CDP . An event study of investors' response to emission‐related information in firms' 8‐K filings further supports this finding. Economically, our results suggest that, for the median S&P 500 firm, GHG emissions impose a market‐implied equity discount of $79 per ton, representing about one‐half of 1 percent of market capitalization.

Abstract We examine whether the presence of female directors and female audit committee members affect audit quality in terms of audit effort and auditor choice by using observations from a sample of U.S. firms, spanning the years 2001–2011. We find, after controlling for endogeneity and other board, firm, and industry characteristics, that firms with gender‐diverse boards (audit committees) pay 6 percent (8 percent) higher audit fees and are 6 percent (7 percent) more likely to choose specialist auditors compared to all‐male boards (audit committees). Our findings suggest that boards (audit committees) with female directors (members) are likely to demand higher audit quality, ceteris paribus.