This book fundamentally challenges the way in which PhDs are currently pursued.It applies lean methodologies – which have been embraced by start-ups – to the doctoral research process.It explains how to apply techniques such as the minimal viable product (MVP) approach, rapid prototyping and pivoting to each stage, from choosing a topic to seeking feedback, in order to save time, make the process more efficient and demonstrate impact.Chapters are enriched with insights from PhD researchers, practical guidance on going lean and a wealth of empirical data which supports this new approach to postgraduate research. This inspiring text is a must-read for prospective and current PhD students who wish to accelerate their careers in academia and beyond.