Effects of fiscal shocks in new EU members estimated from a SVARX model with debt feedback

This paper analyses in a VAR framework with debt feedback effects of fiscal policy over 1999q1-2013q4 in five Central and East European economies: Slovakia, Czech republic, Hungary, Slovenia and Lithuania. The results are compared to two alternative specifications, a model without debt feedback, and a model with debt within the linear VAR. Omitting the debt feedback would affect the magnitude and sign of the impulse response coefficients, especially those of GDP, government revenue and interest rate. Simulated out-of-sample debt paths are stabilised if debt feedback is included, but strongly explosive otherwise.