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Analisis Usability Aplikasi Pengolahan Data Berbasis Web Pada Perpustakaan Sekolah Berdasarkan Permodelan Nielsen Dedy Kurniawan; M. Rudi Sanjaya; Ahmad Rifai; Sutarno Sutarno
Generic Vol 13 No 2 (2021): Vol 13, No 2 (2021)
Publisher : Fakultas Ilmu Komputer, Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Web-based data processing applications have an important role to avoid human error, especially in school libraries. However, in developing a system, consideration of the level of user satisfaction is needed. So the purpose of this study is to analyze the usability of web-based data processing applications in school libraries based on Nielsen's modeling. The method of data collection was performed through filling out questionnaires by 51 students of Public Junior High School 2 Jejawi, OKI Regency. The questionnaire consists of 15 questions using a 4-point Likert scale. The results obtained indicate that the data are valid and reliable. In addition, the web-based data processing application shows that the five usability attributes of Nielsen, namely learning ability, efficiency, memories, few error, and satisfaction have good results, with an average usability score of 80.4. In conclusion, web-based processing applications are acceptable
PERANCANGAN APLIKASI INVENTARIS BARANG BERBASIS WEB DENGAN PENGUJIAN MENGGUNAKAN PEMODELAN NIELSEN M. Rudi Sanjaya; Jaidan Jauhari; Dedy Kurniawan
Jurnal Tekinkom (Teknik Informasi dan Komputer) Vol 4 No 1 (2021): Jurnal Tekinkom
Publisher : Politeknik Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37600/tekinkom.v4i1.218

Abstract

The development of technology is increasingly fast and developing, so the need for a technology is one of the webs-based software technology, with this web being used to make difficult work easy, the purpose of this research is to design and build an inventory application for Islamic boarding schools Miftahul Jannad. in the survey village by applying the Nielsen modeling. The research method used is the method of observation, interviews and literature studies, the approach method is the Nielsen modeling method, where Nielsen's modeling consists of learnability, efficiency, memorability, few errors, satisfaction, the results of Nielsen's modeling are obtained to test the validity of learnability with counted r counts. 0.868, 0.845, 0.736, 0.619, Efficiency with r count 0.813, 0.461.0.636, 0.557, for Memorability is 0.773, 0.830, 0.814, 0.578 for memorability with the calculated r value of 0.773, 0.830, 0.814, 0.578, then for few errors obtained a value of 0.621, 0.765, 0.704, 0.653, then for satisfaction with a value of 0.732, 0.559, 0.662, 0.652, which means that with the calculated r value is more r table, where the r table is obtained 0.320, the data in the Nielsen modeling is valid, while for the reliability test it is stated that the results of the Nielsen modeling test are reliable.
Analisis Tingkat Kepuasan Pengguna Layanan Tiktok Shop Menggunakan System Usability Scale (SUS) Windy Indrianti; M. Rudi Sanjaya; Dwi Rosa Indah; Dedi Kurniawan; Ariansyah Saputra
JUPITER (Jurnal Penelitian Ilmu dan Teknologi Komputer) Vol 15 No 2 (2023): Jurnal Penelitian Ilmu dan Teknologi Komputer (JUPITER)
Publisher : Teknik Komputer Politeknik Negeri Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.10068748

Abstract

TikTok Shop is a shopping feature developed from the TikTok application which was launched in April 2021. Currently, the TikTok platform occupies the largest number of users in the world with a total of more than 2 billion downloads. The purpose of this research is to determine the level of user satisfaction in accessing and using the Tiktok Application towards the Tiktok Shop service. Therefore, it is one of the aspects that is quite important in knowing and assessing the availability and completeness of information needed by users on the System. So, from this problem, researchers analyse the User Satisfaction Level of Tiktok Shop Service Using the System Useability Scale (SUS) Method, which with this method can analyse the satisfaction level data for users who use the Tiktok application, the SUS method uses questionnaire data to determine the level of user satisfaction with the Tiktok application. Which is where researchers have collected 310 respondents to determine the score results to determine the level of satisfaction of Tiktok application users. And from the results that have been obtained, it is known that the calculation of the average SUS score on the Tiktok Shop application is 74.57 which in general can be categorised as "Acceptable". With the grade scale C range, but the user Adjective Rating range in the Tiktok Shop application is classified as the "Good" category where the results of the application of SUS in this study are in accordance with the criteria in the System Useability Scale (SUS) method.