This work deals with the classical capital-budgeting criterion derived from the CAPM, according to which a project is profitable if and only if its expected return rate is greater than the cost of capital. This criterion, presented by several authors (e.g. Rubinstein, 1973) is regarded as...

Evidence suggests that international capital markets are neither fully integrated nor completely segmented. There is, however, currently no general method available for computing the required return on corporate investments with such capital markets. This paper uses a model of partially...

This paper deals with the problem of modelling in a formal way the concept of excess profit, also known as residual income. A common idea is that excess profit is an unequivocal concept, being the difference between profit and costs, where all types of costs are taken into account, included the...

We introduce heterogeneity in the pricing of aggregate risks of various persistence into a dynamic corporate finance model with financing frictions. We show that if long-term (persistent) shocks have a higher market price than short-term (temporary) shocks, firms shorten the horizon of corporate...

We develop a model of pandemic risk management and firm valuation. We introduce aggregate transmission shocks into an epidemic model and link valuations to infections by using an asset-pricing framework that accounts for vaccines. Infections lower earnings growth but firms can mitigate damages....

This study investigates the predictability of stock market returns using a novel corporate investment measure that captures the lumpiness of firm-level investment. We find that the proportion of firms with investment spikes ("spike") is a strong predictor of excess stock returns. Specifically,...

In project appraisal under uncertainty, the economic reliability of a measure of financial efficiency depends on its strong NPV-consistency, meaning that the performance metric (i) supplies the same recommendation in accept-reject decisions as the NPV, (ii) ranks competing projects in the same...

This paper shows that forward default intensities in the Black and Cox (1976) model of corporate default can be expressed in terms of the Mills Ratio (Mills, 1926). The behavior of the forward default intensity and hence the survivorship functions then follows from inequalities that are...

This paper contains the statistics of a survey about the Risk-Free Rate (RF) and the Market Risk Premium (MRP) used in 2017 for 41 countries. We got answers for 68 countries, but we only report the results for 41 countries with more than 25 answers. The average (RF) used in 2017 was smaller than...

The recent dramatic fall in oil prices has led to extensive capital rationing in international oil companies, and subsequent fierce competition between resource extraction countries to attract scarce investment. This situation is not adequately addressed by the large literature on international...