We propose a stylised dynamic model to understand the role of social networks in the phenomenon we call "globalization." This term refers to the process by which even agents who are geographically far apart come to interact, thus being able to overcome what would otherwise be a fast saturation...

It has been argued that credit-to-GDP gaps (credit gap) are useful early warning indicators for banking crises. In addition, the Basel Committee on Banking Supervision has also advocated using these gaps - estimated using a one-sided Hodrick-Prescott filter with a smoothing parameter of 400,000...

This study provides an overview of current developments in forced migration research and policy interests, concentrating on those areas in which offers its particular expertise to policymakers. It maps current research areas and policy trends as of the end of 2016, as well as identifying areas...

This paper provides an overview of current developments in forced migration research and policy interests, concentrating on those areas in which offers its particular expertise to policymakers. It maps current research areas and policy trends as of the end of 2016, as well as identifying areas...

The purpose of this study is to present in a complete way the kernel of such a production. People migrate and this decision is sometimes permanent, but there are links with the country of origin that stand up to time and distances. With respect to this, the so called economic diaspora well...