Knowledge that Transforms

ABSTRACT We examine efficiency improvement associated with audit firm mergers. Our analysis is made possible by a unique dataset of audit hours in China. We find a significant reduction in audit hours, unaccompanied by a deterioration in audit quality, of merged audit firms. Further, we find a larger reduction in audit hours when acquirers are Chinese domestic Big 10 audit firms and when client firms are more complex. These results are consistent with the notion of economies of scale arising from horizontal mergers. However, enhanced efficiency does not necessarily reduce audit fees. Instead, we find an increase in audit fees when acquirers are international Big 4 audit firms even when we control for possible changes in market power. This premium is at least partially due to the certification effect of international Big 4 audit firms.

ABSTRACT Our study introduces analyst/investor days, a new disclosure medium that allows for private interactions with influential market participants. We also highlight interdependencies in the choice and information content of analyst/investor days and conference presentations, a well-researched disclosure medium that similarly allows for private interactions. Analyst/investor days are less frequent, but with longer duration and greater price impact than conference presentations. They are mostly hosted by firms that already have opportunities to interact with investors at conferences, but whose complex and diverse activities make the short duration and rigid format of a conference presentation an imperfect solution to these firms' information problems. Analyst/investor days and conference presentations tend to occur in different quarters, consistent with their competing for the time and attention of senior management. When these two mediums are scheduled in close temporal proximity to each other, analyst/investor days diminish the information content of conference presentations, but not vice versa, consistent with managers' favoring analyst/investor days over conference presentations as a disclosure medium. JEL Classifications: D82; M41; G11; G12; G14. Data Availability: Data are publicly available from the sources identified in the paper.

ABSTRACT We use Transparency International's ratings of self-reported anticorruption efforts to analyze factors underlying the ratings. Our tests examine whether these disclosures reflect firms' real efforts to combat corruption or are cheap talk. We find that the ratings are related to enforcement and monitoring, country and industry corruption risk, and governance variables. Controlling for these effects and other ratings determinants, we find that firms with lower residual ratings have higher subsequent citations in corruption news events. They also report higher future sales growth and show a negative relation between profitability change and sales growth in high corruption geographic segments, but not in low corruption segments. The net effect on valuation from sales growth and changes in profitability is close to zero. The findings are robust to a number of sensitivity tests, including analysis of disclosures for a larger sample over multiple years. We conclude that, on average, firms' disclosures signal real efforts to combat corruption.

ABSTRACT We investigate the role played by the Securities and Exchange Commission (SEC) in monitoring fair value disclosures in regulatory filings. Specifically, we assess whether SEC action via the issuance of fair value comment letters to registrants is followed by reductions in uncertainty about the firms' fair value estimates. We hypothesize that registrants that receive a comment letter focusing on their fair value disclosure policies experience reductions in investor uncertainty regarding their fair value estimates in the post-letter period, compared to the pre-letter period. Supporting this prediction, we find that for the periods after the fair value comment letters, the associations between Level 2 and 3 fair value assets and our measures of uncertainty are significantly reduced. These findings are robust to a series of tests designed to ensure that we do not simply capture general changes in market uncertainty levels for firms investing in these types of assets. Our study contributes to the further understanding of market participants' perception of fair value disclosures by investigating the role of SEC enforcement. This finding is important given recent criticisms of fair value reporting emanating from the highest levels of government and industry. Data Availability: Data are available from public sources identified in the paper.

ABSTRACT I investigate how the adoption of International Financial Reporting Standards (IFRS) affects audit markets. Specifically, I examine the effect of IFRS adoption on the likelihood and direction of auditor switching in a sample of firms from five European Union countries: the United Kingdom, Germany, Spain, Italy, and Poland during the period from 1998 through 2010. I hypothesize that IFRS adoption creates an expert advantage for global audit firms (i.e., Big 4 audit firms, Grant Thornton, and BDO) during a regime shift in reporting standards. I find that clients are more likely to switch from small to global audit firms in the year of IFRS adoption. I also hypothesize that the strength of a country's regulatory regime affects the likelihood of auditor replacement around IFRS adoption. I find that firms listed in countries with high-quality regulation and enforcement are significantly more likely to switch from small to global audit firms in the year of IFRS adoption (with the odds of the switch almost doubled when compared to non-adoption years). In weaker regulatory regimes, IFRS adoption is not associated with an increase in auditor switching. Additional tests provide evidence that global audit firms' advantage stems from their perceived IFRS expertise. Finally, the results confirm that not only Big 4, but also Grant Thornton and BDO, benefit from IFRS adoption.

ABSTRACT This study examines the effects that two balanced scorecard framework (BSF) elements, causal linkages between strategic objectives (“causal linkages”) and time delay information (“delays”) in a strategy map, have on long-term profit performance in a dynamic decision-making environment. Using a computer-based simulation task, we conduct a 3 × (4) experiment (control group; causal linkages without delays; causal linkages with delays; four simulation rounds) and find that managers presented with causal linkages without delays generate greater long-term profit compared to a control group. For managers presented with causal linkages with delays, long-term profit generation is higher than the control group, but is not significantly different from the causal linkages without delays treatment. Those managers presented with causal linkages with delays, however, demonstrate learning across the four simulation rounds. In contrast, learning is found to plateau for the causal linkages without delays treatment and is not present for the control group. We also examine the cognitive mechanism through which these two BSF elements impact performance, by measuring the accuracy of two components of managers' mental models. Data Availability: Experimental materials are available upon request from the authors.

ABSTRACT Cost overruns on multi-period projects are large and frequent in natural environments. Reasons for these overruns include cost understatements in initial project proposals and escalation of commitment to projects when initial actual costs turn out to be higher than expected. Prior literature has suggested, and some firms have implemented, a device that limits escalation and thus potentially reduces cost overruns: changing decision makers (superiors) so that the manager who approves continuation of a project is not the same individual who approved the project initially. We provide theoretical explanations and experimental evidence about how changing versus continuing superiors affect the underestimates of cost in initial project proposals. We find that although changing superiors, as expected, are more likely than are continuing superiors to react skeptically to continuation proposals when first-period cost overruns have occurred, this does not reduce initial cost understatements and overruns. On the contrary, in our setting it leads to greater initial understatements and overruns. Subordinates anticipate that new superiors will be more critical of their projects; hence, they discount later-period payoffs and focus on gaining initial funding by providing understated cost estimates.

ABSTRACT Previous theoretical arguments suggest that industrial diversification provides a co-insurance effect that decreases the firm's default risk. In this paper, we endogenously estimate a firm's segment disclosure quality and investigate whether the quality of segment disclosures significantly affects bond investors' assessment of the co-insurance effect of diversification. We document that bonds issued by industrially diversified firms with high-quality segment disclosures have significantly lower yields than bonds issued by diversified firms with low-quality segment disclosures. We also find that the negative relation between industrial diversification and bond yields becomes stronger when firms improve segment disclosures as a result of FAS 131. Finally, we show that high-quality segment disclosures are associated with lower syndicated loan spreads for a subsample of loans issued by large bank syndicates, which are more likely to rely on publicly reported segment information. JEL Classifications: G31; G32; M10; O16.

ABSTRACT Using confidential data from the Internal Revenue Service on who signs a corporation's tax return, we investigate whether the party primarily responsible for the tax compliance function of the firm—the auditor, an external non-auditor, or the internal tax department—is related to the corporation's tax aggressiveness. We report three key findings: (1) firms preparing their own tax returns or hiring a non-auditor claim more aggressive tax positions than firms using their auditor as the tax preparer; (2) auditor-provided tax services are related to tax aggressiveness even after considering tax preparer identity, which supports and extends prior research using tax fees as a proxy for tax planning; and (3) Big 4 tax preparers, in particular, are linked to less tax aggressiveness when they are the auditor than when they are not the auditor. Our findings help policymakers and researchers better understand an important feature of tax compliance intermediaries; particularly, how the dual role via audits is related to observable corporate tax outcomes.

ABSTRACT In a dynamic setting with demand following a random process, we ask how investment and operating decisions can be delegated to a manager with unknown time preferences. Only the manager observes the demand realization in each period and, therefore, has private information when choosing whether to acquire the productive asset and, subsequently, how to utilize it. We derive accrual accounting-based performance measures under which the manager will make the efficient decisions provided the investment date is exogenously given. We show that in an environment where demand follows a martingale process, the corresponding accounting rules are more decelerated if the firm has the option to idle capacity in case of negative demand shocks. We then describe the limitations of accounting-based performance measures in a scenario where the investment date is endogenously determined, i.e., the firm has an option to wait.