Context: Medication alerting systems are promising technologies but suffer from a poor usability. Objective: In order to help manufacturers of medication-related alerting systems improve the usability of their systems, this paper aims to provide evidence-based usability design principles. Methodology: Two independent analyses of the literature have been performed to identify, on the one hand, u...

Web usability is continuing to be a pressing problem. For number of years researchers have been developed tools for doing automatic web usability testing. This study uses our own PHP, and MySQL based tool AWebHUT: Automated Web Homepage Usability Tester to evaluate web usability of full Dmoz (www.dmoz.org) Asia web sites (45126 on time stamp 2011-12-03 04:12:46 GMT). The tool uses an extensive ...

A web-based academic information system, developed to address the demands of organizations wishing computerize their educational offerings improve efficiency, service excellence, competitiveness and quality workforce. The Syarif Kasim Riau Islamic University Animal Husbandry Study Program is one universities that has an website. This website was launched in 2013 last updated 2017, but its never...

In this work we propose a methodology named QUEM (Quantitative Usability Evaluation Model) for quantitative usability evaluation of e-commerce websites. Many e-commerce websites lack user friendliness. The main factor that prevents these firms to conduct usability testing is the high costs and the need for usability experts. In this work, ISO/IEC 9126-1:2001 quality model was selected as a basi...