Renate Sprice's research while affiliated with Riga Technical University and other places

Publications (4)

Chapter
Feasibility study is one of the early activities in information systems (IS) development when important decisions regarding choice among several possible systems development alternatives are to be made. In times of relatively stable business environment and waterfall model as a systems development approach, the role and methods of feasibility study...
Article
Enterprise integration itself causes changes in enterprise infrastructure as well as in enterprise information technology and information systems. This paper discusses the depth of the problem of handling changes during enterprise integration and points to the fact that the need for different types of changes is cused not only by enterprise integra...
Conference Paper
We can use Business Process Modeling (BPM) tools for modeling the organizational structure, however, there are many imperfections in the existing BPM tools that hinder the process of analysis of existing or future situation in an organization. In our research we analyzed some existing BPM tools in order to determine whether they are suitable for mo...
Article
Smaller economies like Latvia and Ireland tend to be more reliant on small and medium sized firms (SMEs) for indigenous economic development. In recent years, governments have begun to recognise the importance of advanced technology in the development and sustenance of SMEs in these countries. However, against this, the nature and development of ad...

Citations

... The internal structure of a fractal can be described from the systems theory point of view which states that every system consists of subsystems that are in mutual interaction (goals subsystem, structure subsystem, resource subsystem, and process subsystem), where changes in one subsystem may lead to changes in other subsystems [11]. In case of a business organization an important subsystem of the enterprise fractal's resource subsystem is its information system (IS) Fig. 1) and the subsystem of the process subsystem is the IS project [12]. Changes in other subsystems can cause changes in IS and the IS project and vice versa. ...