1. Department of Social Sciences, Polytechnic University of Tomar, Quinta do Contador, 2300-313 Tomar, Portugal
2. ISLA Santarém, 2000-241 Santarém, Portugal
3. Techn&ART Centre for Technology, Restoration and Art Enhancement, Polytechnic University of Tomar, Quinta do Contador, 2300-313 Tomar, Portugal
4. USC International Doctoral School, University of Santiago de Compostela, University Square, 15782 Santiago de Compostela, Spain
5. Department of Business, University of A Coruña, 15001 A Coruña, Spain
6. Tourism Business Management, Universidade Estadual do Ceará, Fortaleza 60714-903, Brazil
7. Department of Geography, University of Santiago de Compostela, University Square, 15782 Santiago de Compostela, Spain