Cunningham, Lawrence F.; Young, Clifford E.; Gerlach, … - In: The Service Industries Journal 28 (2008) 6, pp. 719-732
This study examined how customers perceived and classified a set of 12 self-service technologies (SSTs) based on multidimensional scaling. The authors describe first, how the classifications developed by Lovelock are perceived by consumers and then, how the individual SSTs map onto those...