While the EU is a customs union in merchandise trade (goods), it has not yet reached this stage of integration in service trade. Trade policies between individual Member States and non-Member States vary in services. Given the remaining national sovereignties in regulating service trade against...

The paper argues that measuring revealed comparative advantages (RCA) in international trade in services cannot be straightforwardly compared to RCA in trade in goods. The essential difference is that services are internationally exchanged not only by cross-border trade mainly subject to...

The author shows that the US as the world's largest investor abroad so far shuns the most dynamic host region East Asia including China and instead continues to focus on investment in Europe. In contrast, Germany follows a different path. Similar to trade, German companies have been very active...

The paper argues that measuring revealed comparative advantages (RCA) in international trade in services cannot be straightforwardly compared to RCA in trade in goods. The essential difference is that services are internationally exchanged not only by cross-border trade mainly subject to...