Cointegration between Trends and Their Estimators in State Space Models and Cointegrated Vector Autoregressive Models

A state space model with an unobserved multivariate random walk and a linear observation equation is studied. The purpose is to find out when the extracted trend cointegrates with its estimator, in the sense that a linear combination is asymptotically stationary. It is found that this result holds f...

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Bibliographic Details
Main Authors: Søren Johansen, Morten Nyboe Tabor
Format: Article
Language:English
Published: MDPI AG 2017-08-01
Series:Econometrics
Subjects:
Online Access:https://www.mdpi.com/2225-1146/5/3/36