“…Items that are used to measure customers' perceptions of hospitality supply chain members environmental sustainability efforts included questions related to product design (Baker, 2009;Enz and Siguaw, 1999;Goodman, 2000), service process design Kassinis and Soteriou, 2003), product management during use (Enz and Siguaw, 1999;Goodman, 2000), product life extension (Goodman, 2000;Schendler, 2001), recycling Kasim et al, 2014), pollution control (Enz and Siguaw, 1999), environment management systems (Farsari, 2012;Goodman, 2000;Kasim et al, 2014;Schwartz et al, 2008). Items that measured customers' perceptions of hospitality supply chain members' social sustainability efforts included questions related to employees (Enz and Siguaw, 1999;Goodman, 2000;Schwartz et al, 2008), customers (Kasim et al, 2014;Kassinis and Soteriou, 2003;Schwartz et al, 2008), communities (Enz and Siguaw, 1999;Goodman, 2000;Schwartz et al, 2008), suppliers (Goodman, 2000), and governments . Items that measured economic sustainability actions included questions related to revenue growth (Enz and Siguaw, 1999;Font et al, 2008), cost control (Goodman, 2000;Goodman, 2000); and market share growth (Kleindorfer et al, 2005;Schwartz et al, 2008).…”