The paper studies the role of capital mobility for efficiency of decentralized fiscal policies in a tax competition model where only a distorting wage, the residencebased and the source-based capital tax are available. We extend Bucovetsky and Wilson (1991) in deriving second-best taxation rules...

Capital tax competition is analyzed in a model with a single private and a locally supplied public consumption good. As a benchmark case necessary conditions for efficient interregional tax structures are derived and contrasted with the outcome of beggar thy neighbor strategies. If households...

This paper analyzes the choice of taxes and international information exchange by governments in a capital tax competition model. We explain situations where countries can choose tax rates on tax savings income and exchange information about the domestic savings of foreigners, implying that the...

This paper analyzes the impact of tax competition between two countries of unequal per-capita capital endownments on tax rates and efficiency when distorting wage, residence-based and source-based capital taxes (or any combination of two instruments) are available for governments. The national...