Lack of support from senior management
Poor understanding of the organization and the infrastructure
Inability to deliver necessary technology
Lack of guidance, motivation and focus
Fixinga process instead of changingit
Neglecting people’s values and beliefs
Willingness to settle for marginal results
Quitting too early
Allowing existing corporate cultures and mgmt attitudes to prevent redesign
Not assigning enough resources
Working on too many projects at the same time
Trying to change processes without making anyone unhappy
Pulling back when people resist changeEtc