The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Usability is considered as one of the most important quality factors for commercial Web interfaces, along with others such as performance and security. However, most of usability evaluation methods for these Web applications do not support automatic measures. This paper addresses these issues through the presentation of an automatic evaluation model based on a systematic qualitative technique to validate...
Evaluation of software quality is one of the main challenges of software engineering. Several researches proposed in literature the definition of quality models for evaluating software products. However, in the context of Free/Open Source software, differences in production, distribution and support modality, have to be considered as additional quality characteristics. In particular, software reliability...
In the dynamic and unstable E-commerce environment, online retailers must have more usable websites in order to satisfy their customers and thus increase their market share. This study has been undertaken in context of B2C E-commerce websites and its main purpose is to explore the linkages between different dimensions of website usability and their impact on user satisfaction. A questionnaire survey...
Health professionals should record clinical care information in order to provide adequate patient assistance. Such recording process requires an Electronic Health Record (EHR) with complete and integral information adjusted to treatments performed on a patient. Moreover, availability and access to EHR are key features supporting decision making and improve patient care. Nevertheless, designing an...
Tough competition in the automobile market makes it very important to exceed customer expectations with in-vehicle devices or applications in order to stand out in an already saturated market. Research on human-machine interaction (HMI) showed that user satisfaction is not only influenced by usability factors but also by user experience (UX). Since UX in the automotive context has not yet been comprehensively...
The objective of this research is to study the antecedents of technology trust and its perceived consequences. The purpose is first to find potential factors behind the technology trust, evaluate their significance empirically, and then assesses the relationship between technology trust and perceived performance. Special attention is given to the behavior of technologists, people who have technological...
Perceived usability is an important requirement of educational software, affecting greatly student's learning effectiveness and overall learning experience. Although the System Usability Scale (SUS) questionnaire is considered as a de facto standard for perceived usability evaluation, surprisingly, few studies are reporting results from evaluations related to Learning Management Systems (LMSs). In...
One of the most common limitations of software is poor usability. Usability refers to the effectiveness, efficiency, and satisfaction with which users achieve their particular goals in a particular context. This paper reports an experiment which evaluates the usability factors between two software process modeling systems, EPF-Composer and DSL4SPM. Based on the standard ISO/IEC 9241, a method has...
With a tremendous increasing of e-commerce service users and their visits of travel web sites, the author proposed a model that links these constructs as e-service quality, customer's satisfaction, affective trait, user's recommendation and complain and empirically tested it in e-service website settings. This study examines the relationship of two dispositional factors, positive and negative affect...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.