“…Despite the availability of books, book chapters and journal articles related to mixed methods, few of the 56 studies that applied mixed methods actually referenced the literature on mixed methods to justify their approach. In this regard, only nine works (Lynch, Duinker, Sheehan y Chute, 2010;Ryan, Chaozhi and Zeng, 2011;Chancellor, Norman, Farmer and Coe, 2011;Su and Wall, 2012;Canavan, 2014;Ong and Smith, 2014;Puhakka, Cottrell and Siikamäki, 2014;Albrecht, 2014;Walker and Moscardo, 2014) included in their lists of references any methodological studies about mixed methods from the main mixed methodologists (works by Creswell, Greene, Johnson, Onwuegbuzie, Tashakkori, Teddlie, among others). On this evidence it seems likely that the advantages and potential benefits of mixed methods research may be unknown to the majority of sustainable tourism researchers.…”