Written by Frédéric Krumbein. The European Union has the densest integration region globally, whereas current trends in cross-strait relations point to a further divide between both sides. Despite noticeable significant differences between the European Union and cross-strait relations, theories of European integration provide a useful framework to analyse the past, present, and future of relations between Taiwan and the Chinese mainland. Four major theories of regional integration that were developed for or applied to the European integration process will be used to analyse cross-strait relations: neofunctionalism, historical institutionalism, liberal intergovernmentalism, and postfunctionalism.
