In this article we improve on the literature dealing with the polarising effects of technological change on wages by proposing more rigorous definitions of wage dispersion within industries and of the different types and effects of innovation. We carry out an analysis across 10 manufacturing and...

The Dutch are the world's leaders in the ower business despite they seem to lack comparative advantage in the traditional sense. Comparative advantages paid a role in the history of the Dutch ower industry and they still have a role today. Based on a critic of Porter's theories, the...