This paper was made from point of view of Yang et al. (2013). Discount store's marketing
communication factors included not only visible factor of physical environment but also invisible factor of
word-of- mouth. Therefore, this study investigated effects of not only visible factors of physical
environment but also invisible factors of word-of-mouth upon retail store use intention to compare with
discount store. Yang et al. (2013) made research model by mediating variable of impulse buying intention,
however retail stores had low possibility of impulse buying. Therefore, this study investigated effects of
consumers' practice of shared value upon retail store value that was thought to be the most important to
increase retail store's competitiveness. The findings were as follows. Specifically, not only visible factor of
physical environment but also invisible factor of word-of-mouth had positive influence upon use intention.
And, CSV had positive influence upon use intention. Word-of-mouth only had influence upon use intention
when all of physical environment, word-of-mouth and shared value were used.