Knowledge that Transforms

Some companies now outsource their internal audit function to public accountants. Internal auditors and accounting firms disagree about the merits of outsourcing. Each type of auditor claims to provide more cost-effective services and appears to claim superior expertise. This paper uses agency theory to examine outsourcing and reconciles the outsourcing debate without resorting to differential auditor expertise. Under the assumptions that public accountants' “deep pockets” provide incentives to outsource and their higher opportunity cost provides a disincentive, we characterize the optimal employment contract with each auditor. We find that public accountants provide higher levels of testing, but possibly for a higher expected fee. This result supports both the internal auditor's claim as the lower cost provider, and the public accountant's claim of higher quality. We also find that incentives to outsource generally increase in various measures of risk, including the risk that a control weakness exists and the size of the loss that can result from an undetected control weakness.

This study explores the effects of financial and tax reporting incentives on options granted to chief executive officers in Canada. Extant studies with a similar objective (Yermack 1995; Matsunaga 1995) explore predominantly nonqualified U.S. option grants that are deductible to the extent that the options are in the money at the time of exercise. In contrast, Canadian firms do not get a tax deduction for their stock option grants at any time. In both countries, no expense is recorded for financial reporting purposes. As a result, the financial reporting and tax reporting trade‐off is more pronounced in the Canadian setting of this study compared with the U.S. setting. We measure option granting behavior as the ratio of the Black‐Scholes value of stock option grants to the sum of cash compensation and the value of stock option grants. Using a sample of 806 firm‐year observations during the period 1993‐95, we find that observed option grants are significantly correlated with proxies for short‐run financial reporting incentives. We also find evidence that option granting behavior is correlated with proxies for tax incentives.

Current practice of management cash compensation is based on financial targets. The financial targets for a year may be above, equal to, or below the previous year's publicly available performance measures based in part on the prevailing economic conditions. Accordingly, during economic downturn, a flat relation between changes in management cash compensation and simple changes in corporate performance, like annual profits or return on equity, is predicted, while during economic growth, a positive relation is predicted between changes of management cash compensation and corporate performance measures. The evidence in this study is based on the period 1987-95. Pooled, cross-sectional results are consistent with the propositions of no relation between changes in management cash compensation and changes in measures of corporate performance during periods of economic downturn and significant positive relation during economic growth. Further sensitivity analysis of these results with respect to market-based performance measures, size, and industry classifications confirm the main results.

This paper examines the effect of book‐tax differences on the probability that a transaction is audited and the probability that additional taxes are collected. It constructs a stylized model in which the taxpayer reports both financial accounting income and taxable income. The government observes both reports before deciding whether to conduct an audit. The analysis of the equilibrium yields two hypotheses. First, the probability that the government will audit a transaction is higher if the transaction generates a positive book‐tax difference (e.g., an expenditure that is deducted for tax purposes but capitalized for financial reporting purposes) than if the transaction generates no book‐tax difference. Second, conditional on being selected for audit, transactions with and without book‐tax differences are equally likely to have detected understatements of tax liability. These hypotheses are tested using Internal Revenue Service (IRS) data from the Coordinated Examination Program. The empirical tests are consistent with the predictions of the strategic tax compliance model.

This study investigates the joint effects of accountability and time budgets on auditors' testing strategies. The task studied, substantive analytical procedures, requires auditors to identify and test hypotheses when investigating the cause of unexpected fluctuations. Thus, auditors must determine the number of tests to conduct (i.e., extent), the number of potential hypotheses to directly test (i.e., breadth), the number of tests for each hypothesis (i.e., depth) and the number of potential error or non‐error hypotheses to test (i.e., focus). Testing strategies, which we define as choices made with respect to extent, focus, depth, and breadth of testing, have significant practical and theoretical implications. For example, reducing the breadth of testing may result in failure to test the correct hypothesis, potentially impairing audit effectiveness. In this study, auditors inherited five potential causes of an unexpected increase in the gross margin of a client. As in practice, their task was to conduct tests to investigate and identify the actual cause of the fluctuation. Auditors were randomly assigned to one of four conditions created by fully crossing accountability and time budgets. The results indicate that accountability leads to an increase in the extent and breadth of testing but does not affect the depth of testing. Further, accountability leads to an increase in the testing of errors but results in a decrease in the testing of non‐errors. The focus on breadth and error testing is consistent with the notion that accountability, to a superior with unspecified preferences, promotes more cautious behavior. The results also show that a time budget decreases the extent and depth of testing but does not affect the breadth of testing. There was no evidence that the two factors interactively affected testing strategies or performance. Finally, increased breadth of testing was the mechanism that led to better performance as measured by the identification of the actual cause of the unexpected fluctuation.

In this study, we appeal to insights and results from Davidson and Neu 1993 and McConomy 1998 to motivate empirical analyses designed to gain a better understanding of the relationship between auditor quality and forecast accuracy. We extend and refine Davidson and Neu's analysis of this relationship by introducing additional controls for business risk and by considering data from two distinct time periods: one in which the audit firm's responsibility respecting the earnings forecast was to provide review-level assurance, and one in which its responsibility was to provide audit-level assurance. Our sample data consist of Toronto Stock Exchange (TSE) initial public offerings (IPOs). The earnings forecast we consider is the one-year-ahead management earnings forecast included in the IPO offering prospectus. The results suggest that after the additional controls for business risk are introduced, the relationship between forecast accuracy and auditor quality for the review-level assurance period is no longer significant. The results also indicate that the shift in regimes alters the fundamental nature of the relationship. Using data from the audit-level assurance regime, we find a negative and significant relationship between forecast accuracy and auditor quality (i.e., we find Big 6 auditors to be associated with smaller absolute forecast errors than non-Big 6 auditors), and further, that the difference in the relationship between the two regimes is statistically significant.

In this article, I use the principal‐agent framework to examine the incentives of risk‐and work‐averse agents to work on projects that are long‐term, multistage, and subject to abandonment. Periodic applications of effort by the agent are required. The agent also obtains private information as the project evolves, and he decides whether the project should be abandoned or continued. The principal not only seeks to provide incentives to induce the agent to take up such risky investments and work hard at them, but also seeks to provide incentives for the agent to abandon the project if the profit prospect is low. We show that the agent's decision to continue is not always aligned with the principal's desire. The result provides an economic rationale for the sunk cost phenomenon. There also exist conditions under which the agent chooses to prematurely abandon the project.

We examine corporate disclosure activity around seasoned equity offerings and its relationship to stock prices. Beginning six months before the offering, our sample issuing firms dramatically increase their disclosure activity, particularly for the categories of disclosure over which firms have the most discretion. The increase is significant after controlling for the firm's current and future earnings performance and tends to be largest for firms with selling shareholders participating in the offering. However, there is no change in the frequency of forward‐looking statements prior to the equity offering, something that is expressly discouraged by the securities law. Firms that maintain a consistent level of disclosure experience price increases prior to the offering, and only minor price declines at the offering announcement relative to the control firms, suggesting that disclosure may have reduced the information asymmetry inherent in the offering. Firms that substantially increase their disclosure activity in the six months before the offering also experience price increases prior to the offering relative to the control firms, but suffer much larger price declines at the announcement of their intent to issue equity, suggesting that the disclosure increase may have been used to “hype the stock” and the market may have partially corrected for the earlier price increase. Firms that maintain a consistent disclosure level have no unusual return behavior relative to the control firms subsequent to the announcement, while the firms that “hyped” their stock continue to suffer negative returns, providing further evidence that the increased disclosure activity may have been hype, and suggesting that the hype may have been successful in lowering the firms' cost of equity capital.

We examine the interaction between internal control assessments and substantive testing in a model of fraud detection. The purpose of our study is to examine a two‐stage model of the auditor‐manager interaction in which the auditor assesses the “likelihood” or possibility of fraud in the first stage and conducts substantive tests in the second stage. We examine the allocation of audit resources across these two distinct facets of the audit. We find that, regardless of the auditor's allocation, the probability of undetected fraud remains the same, but the allocation of some audit resources to internal control assessment may provide cost savings for the auditor.