Using the first reported case of COVID-19 in a given US county as the event day, firms headquartered in an affected county experience an average 27 bps lower return in the 10-day post-event. This negative effect nearly doubles in magnitude for firms in counties with a higher infection rate (-50...

This paper looks at the evolution of U.S. stock prices from the time of the Presidential elections to the end of 2017. It concludes that a bit more than half of the increase in the aggregate U.S. stock prices from the presidential election to the end of 2017 can be attributed to higher actual...

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...

Using theories from the behavioral finance literature to predict that investors are attracted to industries with more salient outcomes and that therefore firms in such industries have higher valuations, we find that firms in industries that have high industry-level dispersion of profitability...

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...

Efficient estimation of the equity cost of public corporations is an essential component of computing the required rate of return of real investment projects, and therefore the basis for a rational investment policy. The accepted methodology relies on the CAPM model to define the return risk...

We examine the effect of a large dividend tax cut on corporate investment efficiency by exploiting the 2003 personal taxation reform in the U.S. as a quasi-natural experiment. Using a difference-in-differences approach based on the probability that a firm's marginal investor was an individual...

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...