This paper examines the effect of global diversification on firm value using a dataset of U.S. firms from 1994-2002. We document that global diversification enhances firm value. Specifically, we find Tobin's q, our proxy for firm value increases with foreign sales (measured as a fraction of the...

In the period 1993 through 2002 examined in this study, quoted and effective spreads declined substantially on Nasdaq and to a lesser degree on the NYSE. At the same time, however, trades outside the quotes increased dramatically on Nasdaq. Because investors would prefer to trade at the quotes...

This paper examines the effect of global diversification on firm value using a data set of US firms from 1994 to 2002. We document that global diversification enhances firm value. Specifically, we find that Tobin's q, our proxy for firm value, increases with foreign sales (measured as a fraction...

The static equilibrium dominant firm price leadership model is traced to a seminar presentation by Karl Forchheimer in 1906, who seems to have originated the concept of a dominant firm facing competition from fringe rivals maximizing profits on the basis of residual demand--industry demand less...

We employ a new data set from Suriname to estimate private and social returns to technical, vocational and two tracks of general education (mathematics and language). Return estimates are based on gender-specific wage equations, corrected for sample selection bias and adjusted for unemployment....