Abstract : The process of economic intelligence makes it possible to move a university information system in a university strategic information system. Questions: “To what extent does IE help in the improvement of information system and making it possible to improve the satisfaction of the users?” and “How the integration of a representation of the user?” guide our step. We study the processes specific for the organization, the processes specific to the teacher and the processes specific to the student to propose a model “RUBI3”. The experimentation brings to fore the technical and organizational difficulties encountered in building a data warehouse especially in a university context. We identify several levels necessary to the building of a university data warehouse: modelling level, application level and meta modelling level.
The integration of the documentary information system and the decisional information system of the university leads to a system of economic intelligence. The indexing and decisional worlds are connected by data warehouses.