انعكاسات إعادة هندسة نظم المعلومات على أداء المؤسسة : دراسة حالة المؤسسة المينائية لولاية سكيكدة

الملخص EN

The method of reengineering is considered among the modern administrative concepts adopted by many companies in order to change and improve their performance in a variable environment characterized by strong competition.

this method is subject to the principles of which the most important are computer systems, something that has led companies to apply the concept of reengineering of information systems in order to increase their performance and achieve their goals.

the need for the implementation of the re-engineering of it systems is the result of several reasons, the fact that if the information is generated by a computer system that does not meet the needs of the company, or when the computer system can not be adapted in the company or when it becomes useless, this will result in many problems for the business that require reengineering of information systems; because the reengineering of information systems is not done only by adapting technology to suit the operations, but the operations have to be completely rebuilt in order to exploit all means of technology in order to increase the performance of the business.