Student perceptions of the virtualization of teaching by COVID-19: the case of the Master’s Degree in Tourism at the University of Huelva

The virtualization of the Tourism Master’s Degree at the University of Huelva during the COVID-19 pandemic was a success and this study analyzed the key factors in this successful virtualization, according to the perception of its students. For this, it was decided to carry out a causal analysis using the methodology of fuzzy cognitive maps and the results achieved glimpsed the role of the teacher in this success.