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Published on: November 5, 2021
The good, the bad and the ugly on COVID-19 tourism recovery
Anestis Fotiadis1, Stathis Polyzos1, Tzung-Cheng T C Huan2
1College of Business, Zayed University, P.O. Box 144534, Abu Dhabi, United Arab Emirates.
Abstract:
This paper is to produce different scenarios in forecasts for international tourism demand, in light of the COVID-19 pandemic. By implementing two distinct methodologies (the Long Short Term Memory neural network and the Generalized Additive Model), based on recent crises, we are able to calculate the expected drop in the international tourist arrivals for the next 12 months. We use a rolling-window testing strategy to calculate accuracy metrics and show that even though all models have comparable accuracy, the forecasts produced vary significantly according to the training data set, a finding that should be alarming to researchers. Our results indicate that the drop in tourist arrivals can range between 30.8% and 76.3% and will persist at least until June 2021.
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