Evaluating the service quality in the Regional Information Center for Science and Technology using the Six Sigma methodology

The aim of this study is to evaluate the quality of services provided by the Regional Information Center for Science and Technology (RICeST) employing the Six Sigma methodology.

The studied population in this research consists of the users of RICeST. To start with, 120 users of RICeST have been chosen as the samples in a simple random way. Next, in order to collect the data, the LibQUAL+ Questionnaire has been used. Having applied this questionnaire, the gap between the customers' expectations and perceptions has been identified and analyzed. Moreover, the given data are analyzed and their mean and standard deviations are calculated by “SPSS”. Then, in each of the evaluated cases, the calculated standard deviation is compared with the sigma level in the output table in order to specify the qualitative efficiency of services. Accordingly, the error rate in each of the provided services has been determined.

Findings revealed that staff at RICeST could meet the users' minimum expectations of this center in all cases except for the option “the courteous staff”; therefore, they have allocated the efficiency of 50 percent which is equal to 500,000 errors per million. In other words, the average rate seems to be true in all options about the staff in this center. The efficiency of 69.20 percent obtained from the users' view about the quality of existing resources of this center, represents their relative satisfaction with the information resources in RICeST. But it is just in the option “the presence of a web site in the center” that the level of users' expectations is equal to the actual level and the achieved efficiency of 99.97 percent. Finally, it has been found that the quality of library space at the actual level was lower than the maximum level of users' expectation, but higher than the level of users' minimum expectations. The efficiency of 69.20 percent about the physical space of RICeSt indicates 308,000 errors per million. Consequently, it is far from achieving the desired level or the maximum users' expectations.

The increasing expectations of users in libraries and information centers have caused that these types of centers need modern strategies and management techniques in order to comply with these increasing changes and requirements. Evaluating the service quality in the library means to assess the effectiveness of services provided. The effect of evaluating the service quality is not limited to this fact, in which the services are provided only for users, but it is also focusing on the users' application level and compliance with their information needs and satisfaction of the quantity and quality of services.