ABSTRACT This paper considers how the presence of a speculative investor, who bets on a firm's future earnings report, affects how the firm's management manipulates that report. We examine the influence of the speculator's information on earnings management behavior, quality of reported earnings, and stock price efficiency. We also provide predictions for, and interpretations of, short‐window event studies and long‐window association studies.

To evaluate early embryo development, 248 good to excellent bovine morulae were cultured in Ham's F-10 medium, supplemented with 10% steer serum, uterine flushings from Days 6, 10 or 15 following estrus (0.01, 0.1, 1.0 and 10% protein; 64 mg protein/ml), and 1.0% uterine flushings and 10% steer serum. Final development scores for embryos in steer serum were significantly higher (range across experiments was: 4.06 to 4.37) than for embryos cultured in uterine flushings alone (-0.23 to 0.52). Treatment means were not different (P >0.05) when 10% steer serum was added to 1.0% uterine flushings. A higher percentage of embryos in 10% steer serum (92%) than in 10% steer serum plus 1.0% uterine flushing from Day 6 (33%), Day 10 (45%) and Day 15 (50%) developed to hatched blastocysts. Embryos cultured in 1.0% Day 6 uterine flushings plus 10% steer serum required more time to attain the early blastocyst and blastocyst stages, while embryos in 1.0% Day 15 uterine flushings and 10% steer serum developed at the same rate as controls to the expanded blastocyst stage, but hatched sooner (72.8 vs 96.5 h). These results suggest substance(s) in uterine secretions can have inhibitory and stimulatory influences on early bovine embryo development.

We study benefits received by target chief executive officers (CEOs) in completed mergers and acquisitions. Certain target CEOs negotiate large cash payments in the form of special bonuses or increased golden parachutes. These negotiated cash payments are positively associated with the CEO's prior excess compensation and negatively associated with the likelihood that the CEO becomes an executive of the acquiring company. Regression estimates suggest that target shareholders receive lower acquisition premia in transactions involving extraordinary personal treatment of the CEO. Target CEOs experience very high turnover rates both at the time of acquisition and, for those who remain employed, for several years thereafter.

This paper argues that the growing presence of a new type of man—one brought up in a family in which the mother worked—has been a significant factor in the increase in female labor force participation over time. We present cross-sectional evidence showing that the wives of men whose mothers worked are themselves significantly more likely to work. We use variation in the importance of World War II as a shock to women's labor force participation—as proxied by variation in the male draft rate across U. S. states—to provide evidence in support of the intergenerational consequences of our propagation mechanism.

A dynamic model of a multistage investment project that captures many features of research and development (R&D) ventures and start-up companies is developed. An important feature these problems share is that firms learn about the potential profitability of the project throughout its life, but that technical uncertainty about the R&D effort is only resolved through additional investment. Consequently the risks associated with the ultimate cash flows have a systematic component even while the purely technical risks are idiosyncratic. Our model captures these different sources of risk and allows us to study their interaction in determining the value and risk premium of the venture.

A dynamic model of a multistage investment project that captures many features of research and development (R&D) ventures and start-up companies is developed. An important feature these problems share is that firms learn about the potential profitability of the project throughout its life, but that technical uncertainty about the R&D effort is only resolved through additional investment. Consequently the risks associated with the ultimate cash flows have a systematic component even while the purely technical risks are idiosyncratic. Our model captures these different sources of risk and allows us to study their interaction in determining the value and risk premium of the venture.

Institutional investors have become more active in corporate governance with the relaxation of Depression Era securities laws. The California Public Employees Retirement System (CalPERS) is a leading institutional activist. In this paper, we examine the relationship between CalPERS' public targeting and both short- and long-term stock returns to address what has been dubbed the “CalPERS effect.” Our results indicate evidence of an announcement effect and that, while there is also evidence of some long-term improvement, it is limited to 6 months from the announcement of the target list in the Wall Street Journal when more consistent empirical methodologies are employed.

ABSTRACT We examine client acceptance and client continuance decisions of a large audit firm to provide empirical evidence on the extent and nature of risk avoidance that the firm uses to purposefully manage its client portfolio. Our results support several key new inferences regarding audit firm portfolio management decisions. First, the results show that this firm is shedding the riskier clients in its portfolio, consistent with the risk avoidance theory of audit firm portfolio management. Second, the results show that the firm's newly accepted clients are less risky than its continuing clients. Although results of both the client continuance and client acceptance decisions imply a less risky portfolio emerging over time, there are greater differences in risk between continuing and discontinued clients than between continuing and newly accepted clients. Third, we find that audit risk factors are more important in audit firm portfolio management decisions than are financial risk factors. Finally, we find no evidence that audit pricing affects the client acceptance and continuance decisions of this firm, controlling for risk and other client characteristics.

Creditor reliance on accounting-based debt covenants suggests that debtors are potentially concerned with board of director characteristics that influence the integrity of financial accounting reports. In a sample of S&P 500 firms, we find that the cost of debt is inversely related to board independence and board size. We also find that fully independent audit committees are associated with a significantly lower cost of debt financing. Similarly, yield spreads are also negatively related to audit committee size and meeting frequency. Overall, these results provide market-based evidence that boards and audit committees are important elements affecting the reliability of financial reports.