"Making Better Decisions introduces readers to some of the principal aspects of decision theory, and examines how these might lead us to make better decisions.[bullet] Introduces readers to key aspects of decision theory and examines how they might help us make better decisions[bullet]...

There is an emerging consensus in empirical finance that realized volatility series typically display long range dependence with a memory parameter (d) around 0.4 (Andersen et al., 2001; Martens et al., 2004). The present article provides some illustrative analysis of how long memory may arise from...