Zhang (2005) and Cooper (2006) provide a theoretical risk-based explanation for the value premium by suggesting a nexus between firms' book-to-market ratio and investment irreversibility. They argue that unproductive physical capacity is costly in contracting conditions but provides growth...

Barrier options traded in the Australian market vary considerably in terms of the extent to which the barrier is monitored and in terms of the location of the barrier level relative to the exercise price. This paper examines the impact of these differences on prices and also on deltas and...