This paper shows that the impact of changes in budgetary variables on real GDP, investment, consumption and employment varies in sign and magnitude in times of crisis and non-crisis. To this end, a regime-switching process is embedded in standard macroeconomic equations in order to take into...

This paper shows that the impact of changes in budgetary variables on major macroeconomic variables varies in sign and magnitude in times of crisis and non-crisis in France. We find that these nonlinearities are both frequent (as they exist on all behaviors analyzed: real GDP, private...

Bouthevillain and Quinet discuss the adjustment for the effects of fluctuations in the inflation rate. The paper points out the problems that arise in the measurement of these effects, especially because the impact of price changes may considerably differ according to whether they are expected...

This paper shows that the impact of changes in budgetary variables on real GDP, investment, consumption and employment varies in sign and magnitude in times of crisis and non-crisis. To this end, a regime-switching process is embedded in standard macroeconomic equations in order to take into...