The Assignment of Powers in Federal and Unitary States.
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 inefficiency. The relationship between federal and unitary CRs is characterized in the asymptotic case as the number of regions becomes large, under the assumption that the median project benefit in any region is a random draw from a fixed distribution, G.
D72 - Economic Models of Political Processes: Rent-Seeking, Elections, Legistures, and Voting Behavior ; H70 - State and Local Government; Intergovernmental Relations. General