Fuzzy multi-criteria decision-making models for selection of the tourism development site: the case of Azerbaijan

- the values of preference function;

- values of criteria of alternatives expressed by Z-numbers. Z-numbers expressed by membership function, not in linguistic form. The values are in initial form, non-normalized;

- information about expert evaluations of Azerbaijan regions according to the criteria;

- information about importance weights of criteria for tourism site location selection;

- Questionnaire for experts for tourism site location selection and final decision of first round