The average Equity Premium or Market Risk Premium (MRP) used in 2011 by professors for the USA (5.7%) is higher than the one used by analysts (5.0%) and companies (5.6%). The standard deviation of the MRP used in 2011 by analysts (1.1%) is lower than the ones of companies (2.0%) and professors...

Research Summary: Firm size has long been recognized as a source of competitive advantage. However, the disruptions arising from the knowledge-based global economy are decoupling the link between firm size and profitability. We demonstrate in this article, the structural shifts and evolving...

We look at the Risk-Free Rate (RF) and the Market Risk Premium (MRP) used by analysts in 2015 to value companies of six countries. The dispersion of both, the RF and the MRP used, is huge, and the most unexpected result is that the dispersion is higher for the RF than for the MRP.We also find...

With the arrival of the new millennium, many industries across the developed economies are increasingly facing volatile, uncertain, complex, and ambiguous business environments-often characterized as VUCA-caused by a host of disruptive factors hyper-competition, globalized value chains,...

As U.S. corporate profit margins have made it to record highs, a debate has raged between those who place their hopes on a new paradigm of sustained high profits and those who believe in capitalism's efficiency and the tendency of margins to revert to the mean. Using a bottoms-up analysis...

Managers would like to understand which strategies generate value in e-commerce environments, and researchers are just beginning to explore this issue. Which strategies are useful and which are not? In a step towards answering this question, we estimate the impacts of several competitive...

Public concern over global climate change, resource depletion, and environmental degradation has amplified over the last several years, leading to increased demand for environmentally friendly products. Additionally, the price of Clean-Technology products has fallen. This paper examines venture...

A common method of valuing the equity in highly leveraged transactions is the flows-to-equity method. When applying this method various formulas can be used to calculate the time-varying cost of equity. In this paper we show that some commonly used formulas are inconsistent with the assumptions...

We want to assess the relationship between the equity and the debt cost of capital. Using a very simple dividend discount model we compute the implied discount rate and we compare it with the corresponding premium on the corporate credit default swap using a cointegration approach. We...

In this paper, I extend the results of Moskowitz and Vissing-Jørgensen (2002) on the returns to entrepreneurial investments in the United States. First, following the authors' methodology I replicate the original findings from the Survey of Consumer Finances (SCF) for the period 1989 - 1998 and...