Decision support systems in Lithuania
ENThe analysis of information systems used in construction, real estate and facility management that were developed by researchers from various countries assisted the authors to create of their own Web- based decision support systems. These systems differ from others in the use of new multiple criteria analysis methods as were developed by the authors. The databases were developed providing a comprehensive assessment of alternative versions from the economic, technical, technological, infrastructure, qualitative, technological, legislative and other perspectives. Based on the above complex databases, the developed systems enable the users to analyse alternatives quantitatively (i.e. a system and subsystems of criteria, units of measure, values and weights) and conceptually (i.e. the text, formula, schemes, graphs, diagrams and videotapes). The efficiency of information systems may be increased by applying above Web-based decision support systems.
