Abstract:
The objectives of this research were 1) to study the importance of Service Marketing Mix (7Ps) of Chulalongkorn University Book Center and 2) to compare the importance level of Service Marketing Mix (7Ps) between each factor including personal factor and type of purchasing. The numbers of the samples were 395 samples which were calculated by Taro Yamane formula. The Sampling technique used was Multi-Stage Sampling. The research tool was questionnaire with 0.88 reliability value. The statistics applied in analyzing the data were mean, standard deviation and the hypothesis was tested by Independent Sample T-Test and One-way Analysis of Variance statistics and conducted multiple comparison by Scheffe Method.The results were as follows:1)Overall image, the importance of Service Marketing Mix (7Ps) of Chulalongkorn University Book Center was at high level ( = 3.97, S.D. = 0.42). The finding also showed that the importance of all sub factors were at high level which can be classified from average highest score to average lowest score as follows: Product ( = 4.19, S.D. = 0.45), Place ( = 4.05, S.D. = 0.58), Price ( = 3.96, S.D. = 0.55), Physical Evidence ( = 3.96, S.D. = 0.75), Promotion ( = 3.94, S.D. = 0.62), People ( = 3.85, S.D. = 0.55) and Process ( = 3.85, S.D. = 0.59)2) The results of hypothesis testing showed that there was a significant difference between the mean of customer with different personal factor including gender, age, monthly income and occupation but there was no significant difference between the mean of customer with different education level and marital status. For customer who choose different type of purchasing. There are no significant mean differences reported between all factors of Service Marketing Mix at the significant level of 0.05.