GFEVDs for "joint Q" models
GFEVDjoint(ModelType, ModelPara, GFEVDhoriz, FactorLabels, Economies)
string-vector containing the label of the model to be estimated
list of model parameter estimates (see the "Optimization" function)
single numerical vector conataining the desired horizon of analysis for the GFEVDs
string-list based which contains all the labels of all the variables present in the model
string-vector containing the names of the economies which are part of the economic system
This function is a modified and extended version of the "fevd" function from Smith, L.V. and A. Galesi (2014). GVAR Toolbox 2.0, available at https://sites.google.com/site/gvarmodelling/gvar-toolbox.
Pesaran and Shin, 1998. "Generalized impulse response analysis in linear multivariate models" (Economics Letters)