Psychology & marketing. 2001;18(7):721-734. doi: 10.1002/mar.1027 Q19.12025
Mystery shopping: Using deception to measure service performance
DOI: 10.1002/mar.1027
摘要
Psychology & marketing. 2001;18(7):721-734. doi: 10.1002/mar.1027 Q19.12025
DOI: 10.1002/mar.1027
摘要