Following Constantinides' (1986) seminal approach and introducing transaction costs in the Pagano (1989) model, conventional CARA investors with heterogeneous endowments trade to construct optimal portfolios. We calibrate to the 1896-1994 equity and bond markets to show that gains from trade are...

We examine European corporate governance with respect to the relationship between shareholder value and capital investment. Based upon Europe's largest listed companies, it is shown that Anglo-American conceptions of shareholder value are increasingly important for European firms whatever their...

Applying the approach used by Eisenberg (2007) to derive the marginal price of risk for an expected value maximizing manager who has a Var constraint, I derive the marginal price of risk given a Cvar (Acerbi and Tasche, 2001), also known as an expected shortfall constraint. Despite the criticism...

In light of the ongoing debate over the value of the equity risk premium, its increasing use in the regulatory setting, and the impact of dividend imputation on the premium, this paper presents a timely new look at the historical equity risk premium in Australia, and provides an improved...

Undoubtedly beta has emerged as the most popular measure of risk of security and portfolio returns. The historic betas are generally used as the estimates of future betas. Only when the betas are stationary, using past betas as estimates makes sense.Using the monthly returns of 660 companies...

We analyze the results of the most recent survey of U.S. Chief Financial Officers (CFOs) which looks ahead to the first quarter of 2007 and beyond. We present expectations of the equity risk premium measured over a 10-year horizon relative to a 10-year U.S. Treasury bond. This multi-year survey...

This paper proposes a real options model of mergers and acquisitions motivated by synergies between two companies. We investigate the minimum synergies required to conduct the merger and how the balance between cash and shares as media of exchange affect this outcome. Based on this analysis we...

Insurers in the U.S. hold over $5 trillion in assets, with approximately $1 trillion of these assets held in equities. While insurers manage underwriting risk with reinsurance, insurers increasingly manage asset risk with options, futures, and other derivatives. We demonstrate, using all options...

This study constructs and evaluates a risk model for the venture capital industry in which the CreditRisk+ model is adjusted to calculate loss distributions for venture capital portfolios. A forward entry regression with macroeconomic factors as independent variables is used as the procedure to...

This paper considers the impact of entrepreneurial risk aversion and incompleteness on investment timing and the value of the option to invest. A risk averse entrepreneur faces the irreversible decision of when to pay a cost in order to receive a one-off investment payoff. The uncertainty...