Kessides, Ioannis N.; Noll, Roger G.; Benjamin, Nancy C. - In: World Economics 11 (2010) 3, pp. 79-108
The principal conclusion of this essay is that regionalisation of infrastructure regulation (i.e. the creation of supranational regulatory authorities such as WATRA or ECTEL) is likely to yield significant benefits that go beyond exploiting economies of scale in both infrastructure industries...