We study the efficiency of banking regulation under financial integration. Banks freely choose the jurisdiction where …

The roam-like-at-home regulation (RLAH) eliminated all mobile roaming surcharges to Eu-ropean consumers travelling … within the European Economic Area (EEA). We measure the causal impact of the regulation on EEA roaming traffic, using the … revenues. To evaluate the welfare effects of the regulation, we develop a framework that includes consumer surplus, retail and …

regulation on the probability of a crisis. We test this relationship by applying a Probit model of a non-linear specification to …: it rises as regulation stringency moves from low to medium levels and falls from medium to high levels. Countries located …

in macroprudential capital regulation. Our findings suggest a dichotomy between country groups. In peripheral countries … core countries, the cyclically adjusted primary balance ratio barely reacts to a sudden tightening in capital regulation. …

stablecoin issuers raises the challenge of how to apply technology-neutral regulation so that similar risks are subject to the …