We study the effects of decentralized wealth taxation on mobility and the effectiveness of tax coordination at mitigating tax competition. We exploit the reintroduction of the Spanish wealth tax, after which all regions except Madrid levied positive tax rates. We find the mobility responses to...

This paper analyzes the effect of wealth taxation on mobility and the consequences for tax revenue and wealth inequality. We exploit the unique decentralization of the Spanish wealth tax system in 2011—after which all regions levied positive tax rates except for Madrid—using linked...

This paper analyzes the effect of decentralized wealth taxation on mobility and the consequences for tax revenue and wealth inequality. Using linked administrative data, we exploit the decentralization of the Spanish wealth tax -- after which all regions except Madrid levied positive tax rates....