The purpose of the following paper is to define the basis for an evaluation approach viewed as a platform for technological change management strategy in organizations. The success of' technological implementation largely depends on the capacity of' the organization to integrate the various aspects of change as they evolve. It is important to develop information collection and analysis tools in the process, in order to make the necessary technical and operational adaptations and strategic choices for the long-term management of change. That is the perspective in which the author suggests an overall evaluation approach to technological change.