concerning the importance of Lean Management method in the current context of evolution of an organization. With roots in the just in time method, Lean Management model focuses on the process of changes evolving and adapting to them and regards issues such as: the dimensioning of life cycle, the...

In this work we proposed myself to approach aspects bound to the importance of Six Sigma method in what concerns the growth of the organization’s performances within a dynamic and hostile environment marked by the nowadays slump and by the more and more sophisticated requests of the customers....