Abstract Introduction. This study aimed to determine the criteria for choice of nine different leading ski centers that serve actively in tourism sector Turkey, calculate weights, and measure performance these centers. Material methods. In this context, data were defuzzified using CFCS method, fuzzy DEMATEL method was used affecting Then, TOPSIS applied by weights obtained with method. Results....

As the customers are the main reason of the formation and survival of the organization, not only understanding their obvious needs, but also forecasting, determining and guiding their hidden needs, design and implementing plans of offering services for meeting these needs for attracting customers are among cornerstone of any activity in the organization. In this research, one compares the perfo...

Nowadays, project selection is a vital decision in many organizations. Because competition among research projects in order to gain more budgets and to attain new scientific domain has increased. Due to multiple objectives and budgeting restrictions for academic research projects have led to the use of expert system for decision making by academic and research centers. The existing methods suff...