2023
DOI: 10.3390/asi6050074
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Multicriteria Decision Making in Tourism Industry Based on Visualization of Aggregation Operators

Sergey Sakulin,
Alexander Alfimtsev

Abstract: The modern tourist industry is characterized by an abundance of applied multicriteria decision-making tasks. Several researchers have demonstrated that such tasks can be effectively resolved using aggregation operators based on fuzzy integrals and fuzzy measures. At the same time, the implementation of this mathematical tool is limited by weak intuitive understanding by the practicing specialists of the aggregation process as well as fuzzy measures in general. Some researchers have proposed different aggregati… Show more

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Cited by 11 publications
(3 citation statements)
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“…This modification is predicated on the understanding that certain heuristics may bear more significance than others, depending on the specific objectives of the Usability Testing Leader. Considering the relevance of decomposing complex problems into a set of simple subproblems [71], we employed the Analytic Hierarchy Process to systematically assign weights to the heuristic elements. AHP, a structured technique for organizing and analyzing complex decisions, is based on mathematics and psychology.…”
Section: Methodsmentioning
confidence: 99%
“…This modification is predicated on the understanding that certain heuristics may bear more significance than others, depending on the specific objectives of the Usability Testing Leader. Considering the relevance of decomposing complex problems into a set of simple subproblems [71], we employed the Analytic Hierarchy Process to systematically assign weights to the heuristic elements. AHP, a structured technique for organizing and analyzing complex decisions, is based on mathematics and psychology.…”
Section: Methodsmentioning
confidence: 99%
“…We identified 16 characteristics to consider, with the analytic hierarchy process (AHP) and the technique for order of preference by similarity to ideal solution (TOPSIS) being the most suitable methodologies for this research scope. Considering the relevance of decomposing complex problems into a set of simple subproblems [76], we employed AHP to systematically assign weights to the heuristic elements. We chose AHP and not TOPSIS because the Usability Testing Leader does not have a reference value, so we do not try to classify alternatives with an ideal solution (indeed, we do not have alternatives).…”
Section: Methodsmentioning
confidence: 99%
“…One of such approaches is the use of virtual reality (VR). VR can be found in various knowledge fields, such as biomedical engineering [9], construction projects [10], chemical [11], 5S training [12], civil engineering [13], manufacturing processes [14,15], physics 2 of 17 concepts [16], logistics services [17], robotics [18], industrial design [19], engine assembly [20], spatial geometry [21], urban railway vehicle engineering [22], automotive industry [23], manufacturing sustainability in Industry 4.0 [24], mechanical engineering [25,26], computer engineering [27], smart tourism [28], among others.…”
Section: Introductionmentioning
confidence: 99%