%0 Thesis %9 Skripsi %A Eka Fitri Widyastuti, NIM.: 18101040014 %B FAKULTAS ADAB DAN ILMU BUDAYA %D 2022 %F digilib:53107 %I UIN SUNAN KALIJAGA YOGYAKARTA %K OPAC, SLiMS, Usability Testing, Perpustakaan Ulil Albab MAN 3 Bantul %P 126 %T ANALISIS TINGKAT KEBERGUNAAN OPAC (ONLINE PUBLIC ACCESS CATALOG) BERBASIS SENAYAN LIBRARY MANAGEMENT SYSTEM (SLiMS) 9 BULIAN DENGAN METODE USABILITY TESTING DI PERPUSTAKAAN ULIL ALBAB MAN 3 BANTUL %U https://digilib.uin-suka.ac.id/id/eprint/53107/ %X This study aims to determine the usability level of OPAC (Online Public Access Catalog) based on the Senayan Library Management System (SLiMS) 9 bulian with usability testing method at the library of Ulil Albab MAN 3 Bantul. The type of this research is descriptive quantitative research. The subject of this research is the librarian of the library of Ulil Albab MAN 3 Bantul, and the object of this research is the analysis of the usability level of the OPAC (Online Public Access Catalog) based on the Senayan Library Management System (SLiMS) 9 bulian. The data collection techniques in this study are observation, questionnaire, documentation, and interview. The population in this research amounted to 725, and after it was calculated using the slovin formula, a sample of 88 respondents was obtained. The measurement of usability level of (Online Public Access Catalog) OPAC based on Senayan Library Management System (SLiMS) 9 bulian uses a usability testing method ISO 9241 11. The measurement of the usability level uses three variables, namely efficiency (efficient), effectiveness and satisfaction. The results showed that the overall percentage value of the three components was calculated using the percentage formula, and it obtained a result of 75,1%, so it obtained a high category. The details for each variable are the efficiency variable (efficient) is 76%, so it is categorized as high, and the effectiveness is 69,3% so it is categorized as high, and the satisfaction (satisfaction) is 80,1%, so it is categorized as high. Based on the calculation using the percentage formula, it can be seen that the level of usability of the OPAC based on SLIMS at the library of Ulil Albab MAN 3 Bantul is already high with a percentage of 75,1%. The results of the research provide suggestions to the library of Ulil Albab MAN 3 Bantul based on the minimum number of OPAC's users, to improve the user's education. %Z Pembimbing: Ahmad Anwar, M.A.