1. Government Spending in a Simple Model of Endogenous Growth;Barro;Journal of Political Economy,1990
2. Monopolistic Competition and the Effects of Aggregate Demand;Blanchard;American Economic Review 77,1987
3. An Empirical Characterization of the Dynamic Effects of Changes in Government Spending and Taxes on Output;Blanchard;NBER Working Paper No. 7269,1999
4. Imperfect Competition and the Keynesian Cross;Mankiw,1991