Academics and practitioners have frequently debated the relationship between market capitalization and expected return. We apply the Markowitz efficient frontier approach to develop a portfolio performance measure that compares the return of a portfolio to its optimal return, using data from the...

We consider decision-making under risk in which random events affect the value of the portfolio multiplicatively, rather than additively. In this case, a higher variability in the rate of return not only is associated with a higher risk, a bad property, but also engenders a higher expected...

Unfunded pension liabilities lower ratings of non-senior secured bonds but do not affect ratings of senior secured bonds due to their higher seniority. Pension funding improvement (deterioration) is associated with bond rating upgrade (downgrade). Moreover, large unfunded liabilities increase...

This paper examines the information environment effects of regulation fair disclosure (Reg FD). We investigate the stock market response to stock splits in the pre- and post-regulation periods. We find that abnormal returns around split announcement are positive in both periods, but the...

This paper re-examines the profitability of the post-earnings-announcement-drift (PEAD) trading strategy using a practical simulation approach that aligns with a fund manager’s investment perspective. It allows us to calculate the break-even transaction costs of following a PEAD strategy, and...

This study investigates the governance role of a country’s legal and extra-legal institutions in explaining the variations in firms’ cost of equity capital induced by concentrated ownership structures from 21 countries. Using four implied cost of equity proxies, the results show that the...

From an agency perspective, leverage may have a positive effect on firm performance by limiting managers’ ability to allocate resources to unproductive uses, as well as increasing pressure on them to perform well. Consequently, we might expect leverage to have a positive impact on acquisition...

Tax loss carryforwards (TLC) are a valuable asset because they can potentially reduce a company’s future tax payments. However, there is often a great deal of uncertainty regarding the probability and timing of these tax savings. We propose a contingent-claim model to value this asset. The...

We investigate the effect of board governance and takeover protection on real earnings management. Four types of real earnings management are considered: sales manipulation, overproduction, the abnormal reduction of research and development (R&D) expenses, and the abnormal reduction of other...

Financial theory holds that firms can control agency costs through the use of short-term and secured debt. We examine the relation between the use of secured debt and the incentive of the manager to increase the risk of the firm, as measured by vega. We find that firms utilize secured debt to a...