The article conducts analysis of works of both domestic and foreign scientists, connected with development of risk models in bank activity. It reveals specific features and formulates urgency of development of a model and method of assessment of the operational risk with consideration of fuzzy...

Two-level theories explain outcomes with causal variables at two levels of analysis that are systematically related to one another. Although many prominent scholars in the field of comparative analysis have developed two-level theories, the empirical and methodological issues that these theories...

The study presents a multicriteria method incorporating a fuzzy set approach and the 0/1 programming for selecting the most appropriate actions for facing long term water scarcity in a water system under a set of objectives and constraints. The proposed method includes also the right of veto...

Successful implementation of integrated water resources planning and management (IWRM) requires delineation of regions that are relatively homogeneous with respect to multiple criteria, including hydrographic, physical-environmental, socioeconomic, and political-administrative aspects. The water...

Reliability analysis of water distribution systems is a complex task, as it requires both definition and calculation of several reliability measures. In this paper, a methodology for evaluating water distribution system reliability is developed and demonstrated on a simple water distribution...

Water scarcity is one important problem among many water problems that are present today and will be even more noticeable in the future. Many developing countries have investigated water resources projects to satisfy their demand in water. There is no enough financial capability to execute all...

An important issue in the management of urban traffic networks is the estimation of origin–destination (O–D) matrices whose entries represent the travel demands of network users. We discuss the challenges of O–D matrix estimation with incomplete, imprecise data. We propose a fuzzy...

When dealing with multi-criteria decision making problem the concept of Pareto -optimality and Pareto-dominance could be inefficient (the lack of unique solution), especially with many number of criteria. Our paper faces the fuzzy multi-criteria decision making problem based on Zadeh’s...

When dealing with multi-criteria decision making problem the concept of Pareto -optimality and Pareto-dominance could be inefficient (the lack of unique solution), especially with many number of criteria. Our paper faces the fuzzy multi-criteria decision making problem based on Zadeh’s...

When dealing with multi-criteria decision making problem the concept of Pareto -optimality and Pareto-dominance could be inefficient (the lack of unique solution), especially with many number of criteria. Our paper faces the fuzzy multi-criteria decision making problem based on Zadeh’s...