Rabia Khelif is a Professor and Research Director at the University of Badji Mokhtar Annaba (UBMA), Algeria: PhD in Mechanics ( UBMA, Algeria ); Doctorate University in Engineering Sciences ( Blaise Pascal University- Clermont Ferrand, France ); Quality Auditor; Chair of the Self-Assessment Committee; Quality Assurance Manager of UBMA ;Manager of Industrial Maintenance and Mechanical Reliability Master, UBMA; Coordinator of the Project of Support to Sector Policy for Higher Education and Scientific Research ( PAPS - ESRS ), UBMA ; Member of the Commission Implementing a Quality Assurance System for Higher Education in Algeria ( CIAQES ) ; Trainer and evaluator of several companies in the field of quality;Areas of expertise: Mechanical Engineering - Maintenance- Reliability Structures- Quality- statistical Process Optimization- Metrology- projects management, Human Development.