For example, I just have 2 variables, a, b, in the model and one exogenous shock e_m, which is iid standard normal.
a=0.6*a(-1)+0.4*a(+1)+b;
b=0.88*b(-1)+e_m;
it is easy to compute irf for variable "b", but how irf is computed for variable "a" since there are lead and lag in the first equations? anybody can give me an illustration?


雷达卡





京公网安备 11010802022788号







