Purpose: Research on international professional service firms (PSFs) has grown in recent years, reflecting the increasing relevance of these firms in the global economy. However, to date, no attempt has been made to systematically examine and integrate this literature. This study reviews the...

The most pressing environmental challenges of our society require radical solutions that would redesign the ways we produce, deliver, and consume goods and services. However, little is known about what actually drives the development of radical eco-innovations. This paper explores the concept of...