This paper studies two frequently observed portfolio behaviors that are seemingly inconsistent with rational portfolio choice. The first is the tendency of workers and entrepreneurs to hold their company's stock. The second is the propensity of workers to limit their equity holdings through...

This paper studies two frequently observed portfolio behaviors that are seemingly inconsistent with rational portfolio choice. The first is the tendency of workers and entrepreneurs to hold their company's stock. The second is the propensity of workers to limit their equity holdings through...

There are varieties of real options, which include shrinking, expanding, switching and abandon options. This paper applies a switching real options approach to the game betting which allows the gamblers to switch between teams during the game. The volatility of odds is not only a source of...

The total volume of wagering on horse racing is important because it affects both racetrack and state revenues. This paper uses both daily data and data from individual races to explore the influence of a particular government subsidy, the sire stakes, on the racing industry. Previous work using...