Saccal, Alessandro (2020): A note on minimality in Dynare.
Preview |
PDF
MPRA_paper_103656.pdf Download (746kB) | Preview |
Abstract
Since January 2014 this note and a manuscript entailing it have shown that the syntactic implication ‘Minimal linear time invariant state space representations if Dynare’ is false, with consequences on the vector autoregression representations of the states in the outputs. In 2020 the Dynare team materially adopted the remedy of reducing its representations to minimal ones, as this note and the manuscript entailing it had been suggesting. The interested Dynare user must still manually reduce the representation to minimality.
Item Type: | MPRA Paper |
---|---|
Original Title: | A note on minimality in Dynare |
Language: | English |
Keywords: | Dynare; minimality; state space. |
Subjects: | C - Mathematical and Quantitative Methods > C0 - General > C02 - Mathematical Methods C - Mathematical and Quantitative Methods > C3 - Multiple or Simultaneous Equation Models ; Multiple Variables > C32 - Time-Series Models ; Dynamic Quantile Regressions ; Dynamic Treatment Effect Models ; Diffusion Processes ; State Space Models |
Item ID: | 103656 |
Depositing User: | Dr. Alessandro Saccal |
Date Deposited: | 22 Oct 2020 13:32 |
Last Modified: | 22 Oct 2020 13:32 |
References: | [1] Adjemian S., Bastani H., Juillard M., Karamé F., Maih J., Mihoubi F., Mutschler W., Perendia G., Pfeifer J., Ratto M. and Villemot S. (2011), “Dynare: reference manual, version 4”, CEPREMAP Dynare working papers. [2] Blanchard O. and Kahn C. (1980), “The solution of linear difference models under rational expectations”, Econometrica. [3] Fernández-Villaverde J., Rubio-Ramírez J., Sargent T. and Watson M. (2007), “ABCs (and Ds) of understanding VARs”, American economic review. [4] Franchi M. (2013), “Comment on: Ravenna F. 2007. Vector autoregressions and reduced form representations of DSGE models. Journal of Monetary Economics 54, 2048-2064.”, Dipartimento di scienze statistiche empirical economics and econometrics working papers series. [5] Franchi M. and Paruolo P. (2014), “Minimality of state space solutions of DSGE models and existence conditions for their VAR representation”, Computational economics. [6] — and Vidotto A. (2013), “A check for finite order VAR representations of DSGE models”, Economics letters. [7] Komunjer I. and Ng S. (2011), “Dynamic identification of dynamic stochastic general equilibrium models”, Econometrica. [8] Ravenna F. (2007), “Vector autoregressions and reduced form representations of DSGE models”, Journal of monetary economics. |
URI: | https://mpra.ub.uni-muenchen.de/id/eprint/103656 |