Application of Fuzzy Logic to Evaluate the Economic Impact of COVID-19: Case Study of a Project-Oriented Travel Agency

The aim of the study is to create a performance evaluation controlling model to evaluate the performance of tourism enterprises as a function of the economic effects of COVID-19. As a result of the significant change in demand resulting from the economic environment, expectations and cyclicality cau...

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Bibliographic Details
Main Authors: Gergő Thalmeiner, Sándor Gáspár, Ákos Barta, Zoltán Zéman
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Sustainability
Subjects:
Online Access:https://www.mdpi.com/2071-1050/13/17/9602