“…Reviewing the empirical studies conducted by Ballantine and Eagles (1994), Blamey and Braithwaite (1997), Bottrill and Pearce (1995), Crossley and Lee (1994), Eagles (1992), Eagles and Cascagnette (1995), Hong, Kim and Kim (2003), Hvengaard andDearden (1998), Juric, Cornwell andMather (2002), Kerstetter, Hou, and Lin (2004), Khan (2003), Kretchmann and Eagles (1990), Meric and Hunt (1998), Palacio and McCool (1997), Pennington-Gray and Kerstetter (2002), Ryan, Hughes and Chirgwin (2000), Tao, Eagles and Smith (2004), Uysal, Jurowski, Noe & McDonald (1994), Weaver and Lawton (2002), and Wight (1996a & b) results in a large number of socio-demographic and psychographic variables of potential value. Interestingly, only one single characteristic -a higher level of education -has been included in most of these studies and has consistently led to the same results.…”