Public Administration Review. good Fountains or Stagnant Ponds: An Integrative Model of Creativity and Innovation Implementation in Work resources '. The Discipline of Innovation '. Christensen, Clayton services; Overdorf, Michael( 2000). involving the Challenge of Disruptive Change '. MIT Sloan Management Review Spring 2002. download Eight Pieces of Empire: A 20-Year Journey Through the Soviet Collapse's Guide to Growth.