Over the last few decades, the process of globalization has been characterized by the increasing role of services in international trade. The total value of cross-border services transactions amounted to 3.7 trillion US Dollars in 2017 (WTO, 2019). Counting other modes of services trade provision, including through a commercial presence in the importing country, the figure rises to 13.3 trillion US Dollars. In general, world trade in services has been growing faster than trade in goods (WTO, 2019). Internationally traded services are also increasingly used in production processes and embedded in production outputs, responding to technological progress and to