This paper examines the effects of agglomeration economies (AE) on the sensitivity of firm location to tax differentials. An initial reading of the story suggests that, with AE, when a firm moves into a community attracted by a tax reduction, other firms may decide to move in as well. This...

In this paper we analyze the unintended effects on mobility of a national place-based policy (SIPTEA) that provides greater unemployment protection in two lagging regions of southern Spain (namely, Extremadura and Andalucía). Using a border identification strategy and (1981 and 1991) census...