This paper evaluates optimal public investment and fiscal policy for countries characterized by limited tax and debt capacities. We study a non stochastic CRS endogenous growth model where public expenditure is an input in the production process, in countries where distortions and limited...

The Fiscal Theory of the Price Level (FTPL) is a promise to obtain price level determinacy even if the nominal interest rate is constant. The idea is that a unique current price level ensures that the present value government budget constraint holds. I establish that this idea hinges on the...

We evaluate the impact of government spending efficiency on fiscal sustainability for a panel of 35 OECD countries during the period of 2007-2020. To answer our research question we first compute the magnitude of the responses of government revenues to changes in government spending. Next, we...

We assess the specific need (or its absence) of a country to implement a fiscal consolidation programme by focusing specifically on their degree of success, notably in terms of fiscal sustainability. The “need” to consolidate is based on having a primary balance above or below the...

Recent work demonstrates that dynastic assumptions guarantee the irrelevance of all redistributional polices, distortionary taxes, and prices--the neutrality of fiscal policy (Ricardian equivalence) is only the "tip of the iceberg." In this paper, we investigate the possibility of reinstating...