1. Pigou, Tiebout, property taxation, and the underprovision of local public goods
2. Kautto, M., Bjørn Hvinden, J. F., Kvist, J. and Uusitalo, H., 2000, Nordic welfare states in a European context, London: Routledge
3. Factor mobility and fiscal policy in the EU: policy issues and analytical approaches;Wildasin;Economic Policy,2000a
4. Kalemi-Ozcan, S., Sørensen, B. and Yosha, O., 2000, ‘Economic integration, industrial specialization, and the asymmetry of macroeconomic fluctuations’, working paper
5. The welfare state and competitiveness;Alesina;American Economic Review,1997