The business model of big techs rests on enabling direct interactions among a large number of users on digital platforms, such as in e-commerce, search and social media. An essential by-product is their large stock of user data, which they use to offer a wide range of services and exploit...

Cross-border bank lending to emerging markets dropped sharply in the second half of 2011 as the euro area crisis intensified. We use the BIS international banking statistics to identify the key drivers of this decline. Our results indicate that the latest contraction in cross-border bank lending...

In this paper a new instrument for monetary policy shocks is presented. Exogenous variation of the policy rate may come from frictions of collective decision-making. Dissenting votes indicate how far the final decision of the decision making body is from the mean of the members' individually...

We investigate how the use of a currency transmits monetary policy shocks in the global banking system. We use newly available unique data on the bilateral cross-border lending flows of 27 BIS-reporting lending banking systems to borrowers in over 50 countries, broken down by currency...

We provide ex-post empirical analysis of the effects of climate policies on carbon dioxide emissions at the aggregate national level. Our results are based on a comprehensive database of 121 countries. As climate policies we examine carbon taxes and emissions trading systems (ETS), as well as...

We study the anchoring properties of long-term inflation expectations in emerging and advanced economies, as a measure of monetary policy credibility. We proxy anchoring by how short-term expectations relate to long-term inflation expectations. We find that long-term inflation expectations are...