7 citations · 15 across the 10 of their papers we have counts for
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econ.EM2022
Structural Modelling of Dynamic Networks and Identifying Maximum Likelihood
Christian Gourieroux, Joann Jasiak
This paper considers nonlinear dynamic models where the main parameter of interest is a nonnegative matrix characterizing the network (contagion) effects. This network matrix is us…
econ.EM2022★ 7 cited
Nonlinear Fore(Back)casting and Innovation Filtering for Causal-Noncausal VAR Models
Christian Gourieroux, Joann Jasiak
We show that the mixed causal-noncausal Vector Autoregressive (VAR) processes satisfy the Markov property in both calendar and reverse time. Based on that property, we introduce cl…
econ.EM2022★ 3 cited
Long Run Risk in Stationary Structural Vector Autoregressive Models
Christian Gourieroux, Joann Jasiak
This paper introduces a local-to-unity/small sigma process for a stationary time series with strong persistence and non-negligible long run risk. This process represents the statio…