Decentralized fiscal decision making is more likely to be optimal if regional tax bases are non-rival, in the sense that one region's gain is no other relevant region's loss. We develop a method for estimating the rivalness of tax bases using the underlying structures of the conditional logit,...

It is well understood that the two most popular empirical models of location choice-conditional logit and Poisson - return identical coefficient estimates when the regressors are not individual specific. We show that these two models differ starkly in terms of their implied predictions. The...