Two contiguous regions compete to attract a population of heterogeneous firms. They choose infrastructure levels in a first stage, then compete in tax. We compare the properties of subgame perfect nash equilibria in this stage-game depending on the intrisic features of the infrastructure considered. Then we derive some implications regarding the scope for cooperation between the regions.
Dembour, C., & Wauthy, X. (2003). Investment in public infrastructures and tax competition between contiguous regions (ECON Discussion Papers 2003/04).