期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2019
卷号：97
期号：13
页码：3559-3573
出版社：Journal of Theoretical and Applied
摘要：Usability testing is a key process in quality assurance of information systems. The traditional usability testing is based on questionnaire techniques which are expensive, time-consuming, and complete by human evaluators including end users opinion, relatively, any evaluation done by human is subjective and expensive. There are no standard usability values that match with all users, hence conduct usability evaluation for each project is recommended. The previous two facts are providing motivation for developing auto-measuring usability method based on runtime user�s behavior. The proposed method is developed based on six metrics extracted from literature. Two software applications represent governmental web-based information system have developed and the six metrics are embedded in these two applications. An experiment has been conducted by using these two software applications. The results are analyzed by statistical methods; and the results prove the practicality and applicability of the proposed method.
关键词：Human Computer Interaction; User Interfaces; Information System
