Non-Keynesian effects of public expenditure in Spain

Abstract

Evidence is provided of non-Keynesian effects of fiscal policy in Spain within a VAR framework. Shocks to government expenditure expand activity, although moderately, in the short term, with output multipliers slightly above one. In the medium term, however, the response of output becomes significantly negative. The two main explanations proposed in the literature seem to apply here, namely higher real interest rates as a result of higher risk premia on the demand side and higher equilibrium wage reducing entrepreneurial profits and investment accordingly on the supply side.