EVALUATION OF DATA OBTAINED FROM EXPERT OPINIONS IN MULTI-CRITERIA ANALYSES OF CONSTRUCTION INVESTMENT VARIANTS

Planning a construction project, the investor frequently faces the choice of the option of the planned investment. Assessment of options is difficult due to the complex nature of construction projects. Various methods of multi-criteria evaluation are successfully applied in the assessment and ana lysis of options. For those methods to work, a handful of information must be prepared beforehand. Among others, it is necessary to establish the assessment criteria and determine their weight for specific cases. This stage is implemented in cooperation with experts. The results of evaluations, obtained on the basis of the experts' opinions, must be processed and prepared. The paper will discuss one possible option for assessing the experts' opinion.