engleski

Managements' role in development of Information system

The business system is an entity of mutually connected economic, technical and social elements that produces goods or services for market needs. In the process, it uses the proper resources and bears the risk due to gaining the profit and other economic and social goals. The business processes, more or less, influence the inner and external environment since they provide answers to questions, such as, who, what, how, for whom and with what success accomplish his goals. The inner environment includes all factors submissive to the company. External environment cannot be controlled by company and it includes national laws and regulations, offer-demand relationship on the market, inflation, demographic changes, education and technological progress which combined represent a general or social environment that should be observed and reacted to.

decision support systems ; IT value ; potential value ; realized value ; economical methods

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