“…However, this issue is a relatively neglected issue in literature and specifically in hotel sector (Hoque, 1999;Hoque, 2013;Philippakos, 2009). Hotel industry all over the world and particularly in Greece has several distinct characteristics, such as: heterogeneity (having large MNEs and small national hotels operating in the same region), sensitivity in changes (innovation, technological advances, economic, social and mobility issues), seasonality, human resource flexibility, high percentage of part time and non-professional employees, skill shortages, as well as low paid work, law status (for most jobs), weak power of trade unions and high level of employee turnover (Baum, 2007;Janes & Wisnom, 2010). These characteristics imply the necessity for empirical research about the implementation and effectiveness of distinctive and diverse HR practices for a hotel firm to remain successful and achieve its goals, particularly, when talent shortfall remains one of the tourism industry's most pressing human resource management issues (Altin, Koseoglu, Xiaojuan, & Riasi, 2018;Duncan, Scott, Baum, 2013;Hoque, 2013;Ubeda-Garcia, Claver-Cortes, Marco-Lajara, & Zaragoza-Saez, 2017;Mooney, Harris, & Ryan, 2016;Nieves & Quintana, 2016;Solnet, Kralj, & Baum, 2015;Young-Thelin & Boluk, 2012).…”