We document a secular increase in the share of purchases from the private sector in government consumption spending: over time the government purchases relatively more private-sector goods, and relies less on its own production of value added. We build a general equilibrium model in which...

This paper assesses the impact of budgetary uncertainty on the optimum instrument for fiscal discipline. In addition to exogenous uncertainty, with respect to both the savings and damages of the public deficit, the model accommodates for externalities as a result of a multitier government...