This paper argues that, because governments are able to relax tax competition through public good differentiation, traditionally high-tax countries have continued to set taxes at a relatively high rate even as markets have become more integrated. The key assumption is that firms vary in the...

A demand based theory of sub-national debt bailouts is presented. It is shown that revenue sharing (RS) arrangements alter the demand for bailouts among politicians with regional constituencies as a bailout usually implies a shift of taxation to the federal tier. Automatic RS may lead to the...

This paper provides a simple theoretical framework for analyzing simultaneous vertical and horizontal competition in excise taxes, and estimates equations informed by the theory on a panel of US state and federal excise taxes on cigarettes and gasoline. We also examine the role played by...

This paper revisits the fiscal "decentralization theorem", by relaxing the role of the assumption that governments are benevolent, while retaining the assumption of policy uniformity. If instead, decisions are made by direct majority voting, (i) centralization can welfare-dominate...

This paper studies a model where the power to set policy (a choice of project) may be assigned to central or regional government via either a federal or unitary referendum (constitutional rule, CR). The benefit of central provision is an economy of scale, while the cost is political...

The introduction of the Single Market resulted in a switch from destination to origin-based taxation of cross-border transactions by individuals. The theory of commodity tax competition predicts that this change should give rise to excise tax competition and thus intensify strategic interaction...

This paper surveys recent contributions to the study of fiscal decentralization which adopt a political economy approach. It is argued that this approach can capture, in a variety of formal models, the plausible and influential ideas (increasingly, supported by empirical evidence) that fiscal...

This paper studies the conditions under which intra-elite conflict leads to a democracy. There are two risk averse elites competing for the appropriation of a unit of social surplus, with an ex-ante uncertainty about their future relative bargaining power, and a large non-elite class unable to...

A theory of the firm based on strategic decision-making highlights governance as a central issue. Preferences vary over strategy but not all interests are currently being represented, resulting in a failure to govern in the public interest. As solutions, we consider the design of company law and...