Abstract:
The objective of this quantitative research aimed to study the relationship between service quality and customer satisfaction of service quality of bank branch. The researcher designed 58 items of a questionnaire from the analysis of concepts and theories before collected the data from 220 volunteered respondents of the customer of the Bangkok Bank branches in the lower of the North Eastern. The statistical analysis are frequency, percentage, means, standard deviation, variance analysis and multi regression analysis. The results found that the means of service quality and customer satisfaction of Bangkok Banks customers are moderate for all components at 2.84 (SD .48). The means of customer satisfaction in terms of overall satisfaction, satisfaction and royalty, and product pleasure and word of mouth contributed statistically significant at 2.95 (SD. 70), 2.92 (SD. 51), 2.74 (SD. 68), respectively. The components of service quality comprise with assurance, empathy, and financial aspect, also influenced statistically significant on customer satisfaction, at .10, .24, .26 (Sig. 03, .00, .00), respectively.