Incentives for separation and incentives for public good provision

In this paper, I examine how the incentives of regions to unite and to separate are related to the incentives to provide public goods Separation allows for greater influence over the nature of political decision making while unification allows regions to exploit economies of scale in the provision of public goods From a social welfare perspective, there are excessive incentives for separation and for the provision of public goods When incentives for public good provision are not taken into account, however, these incentives can be misinterpreted as incentives for separation