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Foreign price process

PostPosted: Thu Sep 01, 2011 5:33 am
by gazzani.andrea
Hello everybody, I am trying to specify a open economy model, but I don't know how to specify the process for the foreign price. Do anybody have some suggestions?
Thank you
Andrea

Re: Foreign price process

PostPosted: Thu Sep 01, 2011 8:10 am
by StephaneAdjemian
Dear Andrea,

If you are building a small open economy model the (relative) foreign price is exogenous and may be modelled as an ARMA process. Such a stochastic process can be easily defined in Dynare.

Best, Stéphane.

Re: Foreign price process

PostPosted: Thu Sep 01, 2011 8:20 am
by gazzani.andrea
Ok thank you very much
Andrea