On the Relationship Between the Information and Analytical Components in the Shared E-Government

Economic and mathematical models and information models are the two main components of the information environment. These two components perform different functions - the information models is responsible for the data quality, the data delivery, and the economic and mathematical models defines data mining and intelligence. This category of models is constantly being developed often independently of each other. The information models as methods of data presentation and data integration are considered as separate from economic and mathematical modeling area. This paper discuss the relationship between the two types of models as sequence of steps for models development with the horizontal and vertical traceability. The connection between two types of models presented as the reflection of the real word logic to the data layer and after that to the software layer, and the feedback from the application to the information and to the operation logic.