. In this paper we try to find some evidence on the optimality in the provision of government capital in the Spanish regions, during the period 1965-1995. To this end, an optimality condition is derived from an optimization growth model, generalising the condition previously derived by Karras...

. In this paper we present an assessment of the effects of fiscal policy on economic growth, focusing on the role of public expenditure. Starting from a theoretical model where only those public expenditure items strictly presumed to influence the production process (i. e., public capital and...