There is clear evidence about the high level of industrial concentration along the Spanish geography. This paper has the aim to analyse the suitability of traditionally used geographical concentration indexes and to discover which is the correct administrative unit in this type of analysis. A...

The paper presents a model for measuring spillovers resulting from local expenditure policies. We identify and test for three different types of budget spillovers: (i) benefit spillovers, derived from the production of local public goods, (ii) externalities in crowding, derived from the crowding...

The paper presents a framework for measuring spillovers resulting from local expenditure policies. We identify and test for two different types of expenditure spillovers: (i) "benefit spillovers", arising from the provision of local public goods, and (ii) "crowding spillovers", arising from the...

One challenge states face in designing an income tax system is deciding how to treat non-resident earners. Numerous states have entered into reciprocity agreements with other states that exclude non-residents’ income from the tax base. These agreements provide a unique opportunity to explore...