“…They have to properly speak, move, and serve (Testa and Sipe, 2006;Whyte, 1964) the restaurant's customers. Customers' perceptions regarding how they are treated by working staff affects customer satisfaction (Fitzsimmons and Maurer, 1991;Smith et al, 1999;Sparrow et al, 1992). Staff skills should include sensitivity, presence, helpfulness, friendliness, cleanliness, and politeness (Mittal andLassar, 1996, Bitner, 1990;Knutson, 2000).…”