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 /...

Contents: 1. An Introduction to contextual heterogeneity in entrepreneurship research / Eddy Laveren, Cyrine Ben-Hafaïedh, Agnieszka Kurczewska and Yi Dragon Jiang -- 2. Interestingness in entrepreneurship research: International isomorphism and/or contextual heterogeneity? / Gouya Harirchi and...