I’m trying to replicate Figures 1-9 of “Optimal monetary policy in an economy with inflation persistence (Steinsson, 2003)”. https://github.com/tkksnk/qmme/blob/master/Steinsson%202003%20JME.pdf
I successfully replicated the commitment case, but I struggle solving the discretionary case.
Especially, Dynare sends me an error message I don’t understand:
“Error using discretionary_policy_1 (line 91)
discretionary_policy: the model must be written in deviation form and not have constant terms”
Thanks in anticipation!
Thorstenfinal_disc_theoretical.mod (1.7 KB)