Empirical study of causality between inflation, inflation uncertainty and other macroeconomicy quantities. Additionally, the issue of how to measure the unobservable inflation uncertainty is addressed.

Realized beta : persistence and predictability / Torben G. Andersen, Tim Bollerslev, Francis X. Diebold, Ginger Wu -- Boosting-based frameworks in financial modeling : application to symbolic volatility forecasting / Valeriy V. Gavrishchaka -- Overlaying time scales in financial volatility data...