Erschienen:
Ann Arbor, Michigan: Research Seminar in International Economics, Gerald R. Ford School of Public Policy, the University of Michigan, November 13, 2017
Anmerkungen:
In Simon Evenett, ed., Cloth for Wine? The Relevance of Ricardo's Comparative Advantage in the 21st Century, VOX, CEPR Policy Portal, December 6, 2017, pp. 35-44
Beschreibung:
Digital trade takes a variety of forms, several of which are examined here with regard to whether they can be explained by comparative advantage. The five forms of digital trade considered are 1) physical products that are advertised, ordered, and/or paid for digitally, but transported by normal trade means; 2) digital products (music, movies, books, software) that are transmitted to purchasers via the internet and are most likely to be marketed and paid for via that as well; 3) services that are provided remotely by digital means; 4) data storage and computer applications accessible in the "cloud"; and 5) web platforms that serve an international audience and are supported by advertising. I argue that the first three of these can be well explained by comparative advantage, but there are problems with the last two.