The Collaborative Economy Based Analysis of Demand: Study of Airbnb Case in Spain and Portugal Journal of Theoretical and Applied Electronic Commerce Research Journal Article Pedro R. Palos-Sanchez Marisol B. Correia Publication Year of Publication: 2018 Volume: 13 Issue: 3 Pagination: 85-98 Identifiers Other Numbers: WOS:000432909900005 Locators DOI: 10.4067/S0718-18762018000300105 Sustainable Development Goals