Abstract: | The benefits and costs usually ascribed to federalism are benefitsand costs of decentralization; they are, therefore, presentin unitary states that are in fact all decentralized. The benefitsand costs specific to federalism pertain to ownership rightsin constitutional powers. Federalism is superior to confederalismand unitarianism because the ownership rights peculiar to thatsystem of government are such that they ensure the perduranceof competition when one or more competitors are unsuccessful.They do so because under federalism, powers cannot be repossessedunilaterally. Ownership rights have to be enforced; as a consequence,there are also costs that are specific to federalism. |