Drawing a lesson from the story that the Sarbanes-Oxley Act drives away foreign issuers and then their physical exit provokes a change in the U.S. regulation of non-U.S. issuers, this article takes as another case study the phenomenon that Taiwanese firms list shares overseas, to further test...

Since foreign social media sites have been banned, three Chinese social media sites, all listed at the New York Stock Exchange or NASDAQ, are thriving. Chinese social media are insulated from foreign competition at their domestic market. However doing business in China does not become easier for...