Search found 8 matches

by sivakizildag
Fri Nov 25, 2016 7:13 am
Forum: Econometric Discussions
Topic: SVAR - Difference between LR and SR restrictions
Replies: 1
Views: 4066

SVAR - Difference between LR and SR restrictions

Hello, In order to analyse the interactions between the following data, I made an SVAR: - tourist arrivals in France --> A_TOT_SA - accomodation capacity in number of rooms in hotels (in first difference) --> D(OFF_SA) - a consumer confidence index for OECD countries --> D(E_OECD) I do not know thou...
by sivakizildag
Fri Nov 25, 2016 5:00 am
Forum: Estimation
Topic: Near Singular Matrix Error for Impulse response fonctions
Replies: 4
Views: 8350

Re: Near Singular Matrix Error for Impulse response fonctions

I have another question, about the LR restrictions:

In the SVAR, what are the coefficients estimated in the long-run pattern matrix?

I mean, there is the formula on top: Model: Ae = Bu where E[uu']=I

Down below we have the estimated A and B matrixes.

So what are the coefficients C(1) to C(5)
by sivakizildag
Mon Nov 21, 2016 9:58 am
Forum: Estimation
Topic: Near Singular Matrix Error for Impulse response fonctions
Replies: 4
Views: 8350

Re: Near Singular Matrix Error for Impulse response fonctions

Thanks you so much!

Indeed, it works now that I took the first difference with logarithms!
by sivakizildag
Fri Nov 18, 2016 10:02 am
Forum: Estimation
Topic: Near Singular Matrix Error for Impulse response fonctions
Replies: 4
Views: 8350

Near Singular Matrix Error for Impulse response fonctions

Hello, In order to analyse the interactions between the following data, I made an SVAR: - tourist arrivals in France --> A_TOT_SA - accomodation capacity in number of rooms in hotels (in first difference) --> D(OFF_SA) - a consumer confidence index for OECD countries --> D(E_OECD) There is one last ...
by sivakizildag
Fri Nov 18, 2016 8:11 am
Forum: Econometric Discussions
Topic: Interpreting impulse response functions: Std dev or % ?
Replies: 21
Views: 66929

Re: Interpreting impulse response functions: Std dev or % ?

dakila wrote:First, you have to identify the structural shock (use Eviews impulse function).
After that use the sirf add-in.


Yes, I did that. But with the sirf add-in, I get the following message, when I want to have the scaled IRFs:

"0 is not a valid index for vector-series-coefficient FAC_DIAG01"
by sivakizildag
Tue Nov 15, 2016 11:14 am
Forum: Econometric Discussions
Topic: Interpreting impulse response functions: Std dev or % ?
Replies: 21
Views: 66929

Re: Interpreting impulse response functions: Std dev or % ?

Hello, I want to have scaled IRFs as well, for my VAR. I have installed the stir add-in. So, I select the VAR and click on the "Scaled IRF" in the add-in menu. Now, I have a message box that asks me 3 things: - Number of scale factor - Impulse variable - Number of perdod Except the last on...
by sivakizildag
Wed Aug 17, 2016 3:41 pm
Forum: Econometric Discussions
Topic: How to estimate a VAR with simultaneous shocks?
Replies: 0
Views: 2303

How to estimate a VAR with simultaneous shocks?

I want to analyse the interactions between the following data: - tourist arrivals (my variable of interest) - income of the tourists - accomodation capacity (in number of rooms in hotels) - a confidence index (an index asking "how do you evaluate your current financial situation?") My thes...

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