Book excerpt: This book focuses on ‘research on research methodologies’ – an area rarely addressed in social entrepreneurship. Methodological debates are integral to the quest for knowledge and to advancing theories and practices in any field, and, as a multi-disciplinary and emerging field, social entrepreneurship cannot avoid such debates. Providing a fresh perspective on social entrepreneurship research, the book includes contributions from diverse disciplinary settings, e.g. sociology, psychology, social work, anthropology, public policy, economics and management, and discusses the ‘methodological challenges’ of practice as well as social entrepreneurship research. Rather than favouring any particular method or methodological approach, it acknowledges the diversity of methodological approaches needed to reveal the nuances of social entrepreneurship and promote new knowledge and practices in this promising field.