Audiovisual services such as music and movies in digital formats have gained substantial
importance over the last decade. This paper analyses audiovisual services in a gravity …

This paper analyses international patterns of bilateral portfolio equity and debt investment in
a gravity model framework. We contribute to the literature by exploring the role of virtual …

Despite the importance of interregional trade for building effective regional economic
policies, there are very few hard data to illustrate such interdependencies. We propose here …

The global digital wave has flourished in recent years, and the digital technology revolution
has emerged. Digitalization plays an undeniable role in promoting modern economic and …

This paper analyses the determinants of bilateral trade in services, both for total services
and its subcomponents, such as travel, financial or computer services. Our gravity model …

Cross-border e-commerce has gradually expanded in international trade markets over the
past decades. This paper analyzes the determinants of the volume of cross-border e …

This study analyzes the impact of digital technology on cross-border bank lending and
sheds light on the concurrent increase in the size and distance of cross-border lending …

This paper studies how and why the bilateral trades in manufacturing and services differ in
their response to changes in the determinants—both theoretically and empirically. We build …

Does distance matter for the volatility of international real and financial transactions? We
show that it does, in addition to its well-established relevance for the level of trade. A simple …

Extensive research has studied the effect of the Internet on trade, yet little is known about its
role in trade facilitation through risk alleviation. This research investigates how Internet …