In this paper, we propose the use of intelligent real-time information systems that can provide all the necessary data, information, and knowledge for more efficient work and decisionmaking in construction companies. An appropriate data warehouse is necessary for the functioning of such an information system. Here we will suggest some new ways to f...

By Mladen Radivojević, Nehad Gaši, Dina Vrebac

In this paper, we are dealing with self-services that public administration could provide to all users of certain services. Here, we propose the application of electronic and mobile self-service in public administration, and the use of some new concepts that can support such service. We will also state what both the service user and the public admi...

By Davor Radivojević, Mladen Radivojević, Nehad Gaši, Dina Vrebac, Rudolf Petrušić

In this paper, we present a new concept of offering services in public administration to its users, based on new technological solutions. We suggest using a new concept of intelligent information according to which public administration can offer the user a service at the right time. The service user can now get the service by going to the public a...

By Mladen Radivojević, Dina Vrebac, Nehad Gaši

Most of the information systems that are introduced to e-government bring with them many inovations and many complications. Each system is introduced individually by use of heterogeneous information technologies, which almost immediately disable quality data exchange (G2G) and reduce the usability of existing data in the system. By combining tradit...

By Muharem Redžibašić, Mladen Radivojević