Abstract
This paper discusses two important concepts; the first is an important approach of change which is based on making fundamental and revolutionary changes. This approach called re-engineering. The second concept has outweighed over the first concept, which is based on using hardware, software and networks. This approach is also called management information systems. Therefore, this paper deals with how to use the re-engineering approach to change and the digital transformation towards making effective management information systems, which need great and huge efforts for developing it. This paper consists of two dimensions; first theoretically: includes providing an intellectual framework for the subjects of research. The second part; includes an empirical study of the impact between the re-engineering of MIS and their effectiveness. The survey questionnaire was adopted as a main tool in data collecting the data. The questionnaire included (49) paragraphs covering all research variables. It was distributed on a sample of (66) end-users in several faculties of the University of Mosul. To achieve the target results, we used several statistical methods. Considering the extracted results, the paper concluded that the re-engineering of management information systems will lead to improve its effectiveness. In additionally, the paper recommends re-engineering MIS and making the necessary decisions in accordance with the nature of applying this new approach of development
