Creating innovative products and services : the forth innovation method /
Gijs van Wulfen.
- Farnham, Surrey, England ; Burlington, VT : Gower Pub., c2011.
- xviii, 270 p. : ill. ; 25 cm.
Includes bibliographical references and index.
The difficult start of innovation -- Success factors for the ideation phase -- The forth innovation method -- Full steam ahead -- Observe and learn -- Raise ideas -- Test ideas -- Homecoming.