This chapter reviews game-theoretic and choice-theoretic depictions of terrorist behavior. A simple game-theoretic framework is presented to ascertain under what circumstances a government would want to precommit itself to a no-negotiation strategy. In another game model, we analyze whether two...

This paper examines the degree of persistence in the volatility of financial time series using a Long Memory Stochastic Volatility (LMSV) model. Specifically, it employs a Gaussian semiparametric (or local Whittle) estimator of the memory parameter, based on the frequency domain, proposed by...

It can be shown that inflation expectations and associated forecast errors are characterized by a high degree of persistence. One reason may be that forecasters cannot directly observe the inflation target pursued by the central bank and, hence, face a complicated forecasting problem. In...