We empirically assess the impact of the EU roaming regulation on mobile operators’ average revenues per user (ARPU) and …-level data we find that the regulation decreased mobile operator’s revenues per user, while it had no impact on tariffs during … the latest phase of the regulation …

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 … Rest of the World as a control group. We find large and heterogeneous effects on retail and wholesale traffic volumes and …

The paper empirically examines the implementation record of international financial regulation of the banking sector … record is particularly strong in countries where large banking sectors and big banks are both present, and where regulation …

materialize. Financial regulation encouraging the decarbonization of the banks' balance sheets via tax-subsidy schemes …

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 …

One of the key questions in the study of regulation is whether the costs of regulatory compliance fall homogeneously on …

We estimate a three-variate VAR using proxies of global financial uncertainty, the global financial cycle, and world … outbreak. We predict the cumulative loss in world output one year after the uncertainty shock due to Covid-19 to be about 14% …

of the disruption in production that started in China and then quickly spread across the world. We find that the COVID-19 … shock has a considerable impact on most economies in the world, especially when a share of the labor force is quarantined …

We introduce the revised version of the KOF Globalisation Index, a composite index measuring globalization for every … country in the world along the economic, social and political dimension. The original index was introduced by Dreher (2006 … along the different dimensions of globalization. We also disentangle trade and financial globalization within the economic …