I know the first letter of the sought after management model:

 
 
diamond model - competitive advantage of nations
Porter, Michael E.
  • period: 1990
  • country: United States
  • role: consultant and manager
  • activity: analyse and plan
  • topic: culture & internationalisation and strategic management
 
diffusion of innovations
Rogers, Everett M.
  • period: 1962
  • country: United States
  • role: change agent, consultant and manager
  • activity: analyse, design, plan and reflect
  • topic: communication, innovation and marketing & sales
 
disruptive innovation
Christensen, Clayton M.
  • period: 1997
  • country: United States
  • role: change agent, consultant and manager
  • activity: analyse and design
  • topic: innovation, strategic management and technology & operations
 
double loop learning
Argyris, Chris, Schön, Donald Alan
  • period: 1978
  • country: United States
  • role: change agent and consultant
  • activity: analyse and reflect
  • topic: change management, innovation and org. design & development
 
dynamic competitive forces
Mathews, John A.
  • period: 2005
  • country: Australia
  • role: consultant and manager
  • activity: analyse
  • topic: innovation and strategic management