Scrum: In the book by Jeff Sutherland titled; The Art of Doing Twice the Work in Half the Time, the Scrum productivity concept is explained. Based on partnership, flexibility, and learning, Scrum enhances the idea that the team can achieve its goals in a shorter time. Written with real-life case studies and an understanding of how work actually gets done, Sutherland enlightens readers about how to reach success in any work management endeavor.