“…In terms of wage differentials in the tourism and hospitality sectors, making use of different sources, both at a country or region level, studies have focused on various aspects, among others: gender discrimination (Ferreira Freire Guimarães & Silva, 2016;Muñoz-Bullón, 2009;Santos & Varejão, 2007); the comparison between wages in hospitality and other private services (Campos-Soria, García-Pozo, Sánchez-Ollero, & Benavides-Chicón, 2011), and; the effects of education on wages (García-Pozo, Campos-Soria, & Sánchez-Ollero, 2012;Lillo-Bañuls & Casado-Díaz, 2011). Most of these studies, in applying the Oaxaca-Blinder methodology, comply with the previously presented theoretical premises.…”