In the recent literature on entrepreneurship there is a growing body of knowledge that recognizes that some entrepreneurs have higher ambitions than others and that these entrepreneurial ambitions are an important antecedent of actual firm success. Consequently, it is not surprising that...

The research domain of innovation and entrepreneurship is relatively young and fragmented. Therefore, no consensus exists on the definition of the main concepts. This paper intends to both elucidate (the differences between) the concepts of ‘spinoff’ and ‘spin-out’ and, starting from...

As one of the participants of the first RENT conference in 1987, and one of those who have stayed in this field of research, I was invited to deliver a keynote address at the 20th anniversary in December, 2006. This short chapter is largely based on that keynote address. What will follow are...

Contents: 1. Sustainable entrepreneurship and entrepreneurial ecosystems: Introduction / Eddy Laveren, Robert Blackburn, Cyrine Ben-Hafaïedh, Cristina Díaz-García and Ángela González-Moreno -- Part I: Sustainable entrepreneurship -- 2. Circular economy and smes: Insights and EU situation /...