Browsing by Author "Bello, O. W."

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    Governments using Heuristic Technique and Evaluation of Websites of Nigerian State Automated Tool
    (African Journal of Computing & ICT, 2019) Sikiru, Ismaeel Abiodun; Bello, O. W.; Oyekunle, R. A.
    The immense improvement in digital revolution across the globe has motivated several governments to adopt the use websites. The accessibility result using FAE 2.0 evaluation tool showed that Benue state official website has highest are yet to fulfilthe goal(s) due to low level of usability delivery –accessibility, quality, and privacy, which calls for recommendations are made to make Nigeria’s states websites be in the competitive race with those of developed of ICTs in their administrative dispositions and government-citizens transparent communications, thereby, approach employed is the use of automated tool and checklist-based evaluation approach. Our findings reveal that a Implementation status, and likewise labels both the Benue and Sokoto states official websites with the Partial continuous evaluation of their websites. Nigeria is also not different in this global drive motive, a country with a vast landmass, made up of 36 states and Federal Capital Abuja, and 774 local governmentsacross the 6 geopolitical substantial number of the states under investigation were found with our heuristic assessment to have functional Implementation Required (PI-R) status against others with Not Implemented (NI-R) status. Conclusively, regions. This study presents an evaluation of E-government website of states in Nigeria. The methodological implementation level score in terms of Violations, Warnings, Manual Checks, & Passed Rulesets, and increasing citizens’ awareness and expectations of Internet-based services. However, most e-governments adopters nations’.
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    Usability Evaluation using Eye-Tracking on E-Commerce and Education Domains
    (Journal of Information Technology and Computing, 2020-12-31) Oyekunle, R. A.; Bello, O. W.; Jibril, Q; Sikiru, Ismaeel Abiodun; Balogun, A.
    The rapid consumption of content on the web and the creation of online businesses and educational based site delivers users’ need than that of e-commerce due to less level of distraction educational platforms require improved usability for the user. It also calls for concerted effort to an eye-tracking tool, to record as well as to analyze eye and mouse tracking data from slideshow of the display of excessive ad contents and include proper formatting of navigation items to understand users' interactions with these digital products and services. This study was carried out to as a result of fewer images and pictures. The study recommends that interface designs should be void interface design patterns in Nigeria. Usability evaluation was conducted using OGAMA software as and saccade length of each website were taken into the consideration. Findings revealed that investigate the search and scan patterns employed by users interacting with the selected web interface from the e-commerce and education domains and also to establish the possibility of a localized eye-tracking experiments concurrently. During the evaluation period, fixation count, fixation length contribute towards an enhanced user experience.