“…Although hospitality includes multiple sectors such as lodging, food service, events, private clubs, and gaming (Roberts & Shea, 2017), previous bibliometric studies have mainly focused on the hospitality industry as a common field (e.g., Hsu, Xiao, & Chen, 2017; Kalargyrou & Costen, 2017; Kim, Lee, & Fairhurst, 2017; King, 2017; Kwok, Xie, & Richards, 2017; Madera, Dawson, Guchait, & Belarmino, 2017). Several previous studies assessed these subindustries of the hospitality industry.…”