The most interesting challenge of the managerial life, inevitable for the organizations of today, is changing. The complexity of such an approach forces the managers to deal with the processes whose objectives laws do not allow to be easily discovered, so the organizations must be able to...

Interest in the status of individuals at the place of work and his relationship with his performances have triggered a series of research of industrial psychology. Stress causes specific organizational managers are generated by conflicts of role which they are seeking to harmonize during their...