Search found 5 matches

by vinayadhikari
Thu Aug 14, 2014 8:15 am
Forum: Structural Breaks and Switching Models
Topic: Impulse Responses for nlsystem
Replies: 3
Views: 7853

Re: Impulse Responses for nlsystem

I am estimating a multivariate STAR model, adapting straight from this posting of yours: http://www.estima.com/forum/viewtopic.php?f=8&t=2126
This is perhaps not feasible then. Thanks.
by vinayadhikari
Wed Aug 13, 2014 12:34 pm
Forum: Structural Breaks and Switching Models
Topic: Impulse Responses for nlsystem
Replies: 3
Views: 7853

Impulse Responses for nlsystem

Hello:

I am estimating a two variable nlsytem. Is there an easy way to generate impulse responses after nlsytem. Thank you for your help.
by vinayadhikari
Sun Apr 17, 2011 12:42 pm
Forum: VARs (Vector Autoregression Models)
Topic: Hiemstra-Jones test for Granger Non-causality
Replies: 1
Views: 5662

Hiemstra-Jones test for Granger Non-causality

Does anyone have the code for Heismstra-Jones test for Granger Non-causality? It is a modified version of Baek and Brock (1992) test which allows for non-linear Granger causality. Thanks.
by vinayadhikari
Tue Jan 04, 2011 3:36 pm
Forum: ARCH and GARCH Models
Topic: VAR-GARCH BEKK and irf
Replies: 20
Views: 30905

Re: VAR-GARCH BEKK and irf

I think the above gives the impulse responses of the mean equation. Can anyone share the code of impulse responses in variances as in
& Herwartz 2006? Thank you.
by vinayadhikari
Thu Dec 23, 2010 8:29 pm
Forum: ARCH and GARCH Models
Topic: bekk parameters
Replies: 9
Views: 47733

Re: bekk parameters

I have the exact same question. My adviser told me that I don't have to worry about interpreting the coefficients. Rather, I should interpret the impulse response. I would be grateful if you could elaborate both on how to get the impulse responses and how to implement the SUMMARIZE command. One exam...