This paper proposes a new approach to assess the degree of anchoring of inflation expectations. We extend the static setup of the predominant news regressions by introducing exponential smooth transition autoregressive dynamics. Our approach provides estimates of a market-perceived inflation...

We establish estimation methods to determine co-jumps in multivariate high-frequency data with non-synchronous observations and market microstructure. A rate-optimal estimator of the entire quadratic covariation of an Itô-semimartingale is constructed by a locally adaptive spectral approach....