About a fourth option: that shows the differences in the programs promised in promotional ads for the actual information on services provided that customers receive. The program promises through the media can increase customer expectations, but also reduces the satisfaction for the quality that customers perceive things wrong with getting what was promised services company . This means that the gap appears to have a comparable quality that customers perceive the service information was transmitted to them.
đang được dịch, vui lòng đợi..
