Please use this identifier to cite or link to this item: http://repository.ipb.ac.id/handle/123456789/168581
Title: Uji Usabilitas pada Prototipe Hasil Perancangan Ulang IJAH Analytics
Other Titles: Usability Testing on the Redesigned Prototype of IJAH Analytics
Authors: Kusuma, Wisnu Ananta
Ridha, Ahmad
Mahendra, Aditya
Issue Date: 2025
Publisher: IPB University
Abstract: IJAH Analytics adalah aplikasi web yang dikembangkan oleh TropBRC IPB untuk membantu peneliti jamu mengeksplorasi keterkaitan antara tanaman obat, senyawa, protein target, dan penyakit menggunakan pendekatan network pharmacology dan machine learning. Versi sebelumnya memiliki masalah usability signifikan, terutama bagi pengguna non-teknis. Penelitian ini mengevaluasi learnability dan efektivitas prototipe hasil perancangan ulang IJAH Analytics dengan pendekatan user-centered design. Evaluasi berlangsung melalui usability testing tradisional terhadap lima evaluator yang menguji sepuluh skenario tugas mencakup pencarian entitas dan penanganan data. Hasil menunjukkan rata-rata keberhasilan tugas sebesar 96%. Sebagian besar skenario berjalan lancar, meskipun terdapat isu minor pada efisiensi dan kejelasan tampilan. Hambatan signifikan muncul pada skenario membaca/mengunduh hasil (ST7) dan mengunggah data (ST9), akibat kebingungan tombol, tindakan keliru, serta minimnya umpan balik. Temuan ini menegaskan pentingnya usability testing dalam mengungkap hambatan interaksi yang berdampak pada pengalaman pengguna dan menjadi dasar perbaikan antarmuka.
IJAH Analytics is a web-based application developed by TropBRC IPB to help herbal researchers explore the connections among medicinal plants, compounds, target proteins, and diseases using network pharmacology and machine learning. Its previous version had major usability issues, especially for non-technical users. This study evaluates the learnability and effectiveness of the redesigned prototype using a user-centered design approach. The evaluation used traditional usability testing involving five representative evaluators completing ten task scenarios, covering core functions like entity search and data handling. Results showed an average task success rate of 96%. Most scenarios ran smoothly, though minor issues in efficiency and clarity appeared. Significant problems occurred in reading/downloading results (ST7) and uploading data (ST9), due to confusing buttons, incorrect actions, and limited feedback. These findings highlight the importance of usability testing in identifying interaction barriers that impact user experience and inform interface improvement.
URI: http://repository.ipb.ac.id/handle/123456789/168581
Appears in Collections:UT - Computer Science

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