We use a novel pricing model to filter times series of diffusive volatility and jump intensity from Samp;P 500 index options. These two measures capture the ex-ante risk assessed by investors. We find that both components of risk vary substantially over time, are quite persistent, and correlate...

In many industries, future demand is driven by past sales, and the inability to sell today can decrease future market size. While the dependence of demand on sales has been addressed in several streams of Operations literature, such a setting has not been studied in the disruptions literature....

We use a novel pricing model to filter times series of diffusive volatility and jump intensity from S&P 500 index options. These two measures capture the ex-ante risk assessed by investors. We find that both components of risk vary substantially over time, are quite persistent, and correlate...