Definitions of high speed rail (HSR) differ, but a common one is rail systems which are designed for a maximum speed in excess of 250 kph (UIC, 2008). These speeds invariably involve the construction of new track, although trains used on them can also use existing tracks at reduced speeds. A...

This paper examines the post-War Summer and Winter Olympic Games in order to determine the economic and political determinants of national participation, of female participation in particular, and of success at the Games (i.e., medal counts). Compared to the Summer Games, Winter participation...

We model the diffusion of economic knowledge using an epidemiological model of susceptible, exposed, infected, and recovered populations (SEIR). Treating bibliographic citations as evidence of contagion, we estimate the coefficients of a four-equation system simultaneously for each of 759...