Recent literature claims that key variables such as aggregate productivity and inflation display long memory dynamics. We study the implications of this high degree of persistence on the estimation of Dynamic Stochastic General Equilibrium (DSGE) models. We show that long memory data produce...

Recent empirical literature shows that key macro variables such as GDP and productivity display long memory dynamics. For DSGE models, we propose a ‘Generalized' Kalman Filter to deal effectively with this problem: our method connects to and innovates upon data-filtering techniques already...

Cointegration analysis tests for the existence of a significant long-run equilibrium among some economic variables. Standard econometric procedures to test for cointegration have proven unreliable when the long-run relation among the variables is characterized by non-linearities and persistent...

Universite Catholique de Louvain Faculte des sciences economiques, sociales et politiques Departement des Sciences Economiques Essays on Formulating and Estimating DSGE Models V Giulio...

INTRODUCTION;ROLE OF FINANCIAL VARIABLES;A TWO-STEP APPROACH TO MODEL INFLATION ; MODELLING LONG-MEDIUM TERM COMPONENT OF INFLATION ;A MIXED-FREQUENCY MODEL FOR REAL-TIME FORECASTS OF INFLATION; 4 TWO FORECASTING APPLICATIONS IN REAL-TIME; REAL-TIME FORECASTS OF MONTHLY INFLATION; MODEL FORECASTS...

Co-integration analysis tests for the existence of a significant long-run equilibrium among some economic variables. Standard econometric procedures to test for co-integration have proven unreliable when the long-run relation among the variables is characterized by non-linearities and persistent...