“…its ability to communicate information). Other functions include navigability (Neilsen, 2000;Palmer, 2002;Radosevich, 1997), communication utility (Li et al, 1999), responsiveness (Palmer, 2002), entertainment value (e.g. Chen et al, 2000;Eighmey, 1997;Goldsmith et al, 2001;Koufaris, 2002), convenience (e.g.…”