Re-engineering, a new conceptual and functioning pattern in the dynamic and diverse world of business, is an answer or for some reluctant specialists, an attempt to answer to an obvious reality of our times, the deeper and deeper sometimes radical and sped up alterations that mark the evolution of the society. These alterations have a tremendous impact upon the business world and firm management, yet cannot find correspondances in similar actions, as deep and radical. Speeding and rapid diffusion of alterations yields at the firm management level, deep and multiple effects that imposes increasing the decisional reaction speed and all the more for adjusting the firm to alterations

reengineering, change, business, management,development