This paper is inscribed in the literature on fiscal fraud and moral of taxpayers. We analyse the attitude of the Spaniards respect to two kinds of fraud: the hiding of income to pay less taxes and the hiding of information to benefit fraudulently from goods and services that otherwise one would...

We consider an economy composed of two regions. Each of them provides a public good whose benefits reach beyond local boundaries. In case of decentralization, taxes collected by members of a region are spent only on that region's public good. In case of centralization, tax receipts from the two...