Until the 1990's, US markets were more competitive than European markets. Today, European markets have lower concentration, lower excess profits, and lower regulatory barriers to entry. We document this surprising outcome and propose an explanation using a model of political support. Politicians...

While the ECB helped mitigate the euro crisis in the aftermath of Lehman, it has stretched its monetary mandate and moved into fiscal territory. This text describes and summarizes the crucial role played by the ECB in the intervention spiral resulting from its bid to manage the crisis. It also...

As a compromise between the status quo and a U.S. style fiscal union we highlight a series of measures which amount to partial fiscalization. These include: a banking union; a tax union; a capital markets union; a social security union; an energy union; and a military union. These fiscalizations...

Both the U.S. and the EU are an economic union: There is a single market for goods, capital, finance, and labor. That is, there is free mobility of goods and services, physical and financial capital, and labor among the member countries of the union. Nevertheless, there is much higher degree of...

This paper derives a preference for data privacy from consumers' temptation utility. This approach facilitates a welfare analysis of different data privacy regulations, such as the GDPR enacted by the European Union and the CCPA enacted by the state of California, when a fraction of the...

With a binding effective lower bound on interest rates and large government deficits, conventional policies are unviable and policymakers resort to unconventional policies, which target households' expectations directly. Using unique micro data and a difference-in-differences strategy, we assess...

We discuss the main fiscal policy issues in the Eurozone. Our goal is pedagogical: we do not make any new proposal, but try to represent fairly the various sides of the debate. We focus on two issues that are at the core of the current debate. The first is that, right from the start, the...

The paper compares migration policy and welfare state generosity between America and Europe. There is more selective skill-based migration policy in the US compared to the European Union. Policy coordination among states within the federal system on migration, taxes, and social benefits among...

This paper aims to identify the sources of human capital growth for the observation period 1990-2020 by region, gender and various determinants. It is a preliminary version of a forthcoming Inclusive Wealth Report 2023 (UNESCO and Urban Institute of Kyushu University) report. It focuses on five...