'. . . the book is very interesting to read and gives both flesh and bones to the concept of transition management. It is the book on transition management. It offers both an interdisciplinary framework for a scientific justification of the concept and gives some illustrative examples of how it works. This is valuable since the use of transition management is very fashionable, and often what is behind the concept is not really known.' - Klaus Rennings, Science and Public Policy. © Boelie Elzen, Frank W. Geels, Ken Green 2004. All rights reserved.