Information systems. Fundamentals. Second Edition revised and added

The book presents in a clear and concise manner fundamentals of using information systems in economic activity, offering both economic education students and those interested to deepen fundamentals of systems theory and their applications in business administration, key to understanding this area.

In the first chapters the authors highlight the basics for understanding systems theory and particularities of using information systems in business processes. The following chapters shows the tools that facilitate modeling and founding of the decision-making processes, as well as the use of the artificial intelligence and expert systems in business administration. Last part of the book insists on characteristics of using business management information systems in tourism and marketing.

The book is of great use to both students and those interested to understand and deepen the peculiarities of using information systems in business administration.