1. The equilibrium approach to fiscal policy;Aschauer;Journal of Money, Credit and Banking,1988
2. Is public expenditure productive?;Aschauer;Journal of Monetary Economics,1989
3. Government spending in a simple model of endogenous growth;Barro;Journal of Political Economy,1990
4. Fiscal policy in general equilibrium;Baxter;American Economic Review,1993
5. Classical and keynesian features in macroeconomic models with imperfect competition;Bénassy,1995