We test if and where industrial policy to promote â??greenâ?? industry development can improve competitiveness in export markets. Proponents of â??green growthâ?? have argued that domestic promotion of â??greenâ?? energy will generate improved comparative advantage in export markets for...

The euro-area crisis dominates the economic news. Yet, the world and Europe may face even more important challenges that will shape our lives and the lives of our children.World population is projected to increase to 9 billion or more by 2050. At the same time, current trends indicate an...

PATSTAT has patent applications as its focus. This means it lacks information on the applicants and/or the inventors. In order to have more information on the applicants, we link PATSTAT to the CITL database. This way the patenting behavior can be linked to climate policy. Because of the...

The inventors in PATSTAT are often duplicates: the same person or company may be split into multiple entries in PATSTAT, each associated to different patents. In this paper, we address this problem with an algorithm that efficiently de-duplicates the data. It needs minimal manual input and works...