Andersen, Torben M. () (University of Aarhus, EPRU, CEPR and IZA, Bonn)
Abstract
How does international integration affect the welfare state? Does it call for a leaner or an expanded welfare state? International integration may affect the distortions caused by welfare state activities but also the risks motivating social insurance mechanisms. This paper addresses these potentially counteracting effects in a fully specified intertemporal two-country stochastic endowment model focusing on the implications of product market integration reducing trade frictions across national product markets. It is shown that lower trade frictions may increase the marginal costs of public funds, which gives an argument for reducing (steady-state) public consumption. However, tighter integration of product markets unambiguously leads to more variability in private consumption, and this gives a case for expanding the social insurance provided via state-contingent public sector activities (automatic stabilizers).
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Paper provided by Institute for the Study of Labor (IZA) in its series IZA Discussion Papers with number
456.
Find related papers by JEL classification: E30 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - General (includes Measurement and Data) F10 - International Economics - - Trade - - - General H11 - Public Economics - - Structure and Scope of Government - - - Structure and Scope of Government
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David E. Wildasin, 2005.
"Fiscal Competition,"
Working Papers
2005-05, University of Kentucky, Institute for Federalism and Intergovernmental Relations.
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