The war in Ukraine triggered a global trade shock, with German exports to Russia also collapsing abruptly. Using this break, we analyse whether the exports were redirected to other destinations. We divide the world market into three regions: domestic, eurozone, and the rest of the world (ROW)....

In the literature of identifcation through autoregressive conditional heteroscedasticity, Weber (2008) developed the structural constant conditional correlation (SCCC) model. Besides determining linear simultaneous influences between several variables, this model considers interaction in the...