Usability Testing on QR Code Scanner Application for Lecture Presence
Universities are obliged to facilitate lectures. Many students require universities to provide a fair teaching and learning services with a minimum of student cheating. In order to improve the quality of teaching and learning, each university develops a lecture presence system electronically. The QR...
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Format: | UMS Journal (OJS) |
Language: | eng |
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Department of Informatics, Universitas Muhammadiyah Surakarta, Indonesia
2020
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Online Access: | https://journals.ums.ac.id/index.php/khif/article/view/9026 |
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author | Pujastuti, Eli Laksito, Arif Dwi |
author_facet | Pujastuti, Eli Laksito, Arif Dwi |
author_sort | Pujastuti, Eli |
collection | OJS |
description | Universities are obliged to facilitate lectures. Many students require universities to provide a fair teaching and learning services with a minimum of student cheating. In order to improve the quality of teaching and learning, each university develops a lecture presence system electronically. The QR code scanner application became a solution offered for leak problems that previously existed on the magnetic card system. Before the application applied on a large scale, developers needed to conduct an assessment of the usability of the QR scanner application. The assessment aimed to make lectures go smoothly and to maintain the good reputation of the university. The method used is usability testing. The result of this study is a usability system at the level of 65%. This value consists of an effectiveness value of 70%, an efficiency value of 54.31%, and a satisfaction value of 70.85%. The improvements of user interface recommended in this study include adding of placeholders to inform the correct NIM format, changing the QR scanner icon into a titled icon and choosing a stimulating color, providing a zoom feature on the scanner camera, and applying a more familiar logout icon according to the mental model of the user. |
format | UMS Journal (OJS) |
id | oai:ojs2.journals.ums.ac.id:article-9026 |
institution | Universitas Muhammadiyah Surakarta |
language | eng |
publishDate | 2020 |
publisher | Department of Informatics, Universitas Muhammadiyah Surakarta, Indonesia |
record_format | ojs |
spelling | oai:ojs2.journals.ums.ac.id:article-9026 Usability Testing on QR Code Scanner Application for Lecture Presence Pujastuti, Eli Laksito, Arif Dwi Usability Testing; Usability; Presence Application; QR Code Scanner Universities are obliged to facilitate lectures. Many students require universities to provide a fair teaching and learning services with a minimum of student cheating. In order to improve the quality of teaching and learning, each university develops a lecture presence system electronically. The QR code scanner application became a solution offered for leak problems that previously existed on the magnetic card system. Before the application applied on a large scale, developers needed to conduct an assessment of the usability of the QR scanner application. The assessment aimed to make lectures go smoothly and to maintain the good reputation of the university. The method used is usability testing. The result of this study is a usability system at the level of 65%. This value consists of an effectiveness value of 70%, an efficiency value of 54.31%, and a satisfaction value of 70.85%. The improvements of user interface recommended in this study include adding of placeholders to inform the correct NIM format, changing the QR scanner icon into a titled icon and choosing a stimulating color, providing a zoom feature on the scanner camera, and applying a more familiar logout icon according to the mental model of the user. Department of Informatics, Universitas Muhammadiyah Surakarta, Indonesia Universitas AMIKOM Yogyakarta 2020-04-22 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journals.ums.ac.id/index.php/khif/article/view/9026 10.23917/khif.v6i1.9026 Khazanah Informatika : Jurnal Ilmu Komputer dan Informatika; Vol. 6 No. 1 April 2020; 50-57 Khazanah Informatika; Vol. 6 No. 1 April 2020; 50-57 2477-698X 2621-038X eng https://journals.ums.ac.id/index.php/khif/article/view/9026/5511 https://journals.ums.ac.id/index.php/khif/article/downloadSuppFile/9026/1189 Copyright (c) 2020 Khazanah Informatika: Jurnal Ilmu Komputer dan Informatika http://creativecommons.org/licenses/by/4.0 |
spellingShingle | Usability Testing; Usability; Presence Application; QR Code Scanner Pujastuti, Eli Laksito, Arif Dwi Usability Testing on QR Code Scanner Application for Lecture Presence |
title | Usability Testing on QR Code Scanner Application for Lecture Presence |
title_full | Usability Testing on QR Code Scanner Application for Lecture Presence |
title_fullStr | Usability Testing on QR Code Scanner Application for Lecture Presence |
title_full_unstemmed | Usability Testing on QR Code Scanner Application for Lecture Presence |
title_short | Usability Testing on QR Code Scanner Application for Lecture Presence |
title_sort | usability testing on qr code scanner application for lecture presence |
topic | Usability Testing; Usability; Presence Application; QR Code Scanner |
topic_facet | Usability Testing; Usability; Presence Application; QR Code Scanner |
url | https://journals.ums.ac.id/index.php/khif/article/view/9026 |
work_keys_str_mv | AT pujastutieli usabilitytestingonqrcodescannerapplicationforlecturepresence AT laksitoarifdwi usabilitytestingonqrcodescannerapplicationforlecturepresence |