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econ.EM2022
The Econometrics of Financial Duration Modeling
Giuseppe Cavaliere, Thomas Mikosch, Anders Rahbek +1
We establish new results for estimation and inference in financial durations models, where events are observed over a given time span, such as a trading day, or a week. For the cla…
econ.EM2022
Time-Varying Poisson Autoregression
Giovanni Angelini, Giuseppe Cavaliere, Enzo D'Innocenzo +1
In this paper we propose a new time-varying econometric model, called Time-Varying Poisson AutoRegressive with eXogenous covariates (TV-PARX), suited to model and forecast time ser…