Starting from seven, ��I entirely agree�� to one, ��I completely disagree�� (Cronbach alpha=.ninety one). Recommendation to other individuals (eg, ��It is probably that I will recommend this web page to others��) was measured by 3 products on the 7-point scale starting from 7, ��I completely agree�� to one, ��I entirely disagree�� (Cronbach alpha=.ninety seven) [.Ranging from 7, ��I totally agree�