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All Journal Jurnal Ilmiah Merpati (Menara Penelitian Akademika Teknologi Informasi) Jurnal Sains dan Teknologi Techno.Com: Jurnal Teknologi Informasi Jurnal Buana Informatika Jurnal Edukasi dan Penelitian Informatika (JEPIN) Scientific Journal of Informatics Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Journal of Electrical, Electronics and Informatics Teknika MATRIX : JURNAL MANAJEMEN TEKNOLOGI DAN INFORMATIKA Jurnal Ilmiah Teknologi dan Komputer (JITTER)
Ayu Wirdiani
Program Studi Teknologi Informasi, Fakultas Teknik, Universitas Udayana
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Engineering

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Journal : Teknika

 1 
The Analysis and Improvement of User Interface Design on Climate Information Service Mobile Application Using the Lean UX Method Fauzi, Muhammad; Wirdiani, Ni Kadek Ayu; Rusjayanthi, Ni Kadek Dwi
Teknika Vol. 13 No. 3 (2024): November 2024
Publisher : Center for Research and Community Service, Institut Informatika Indonesia (IKADO) Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34148/teknika.v13i3.973

Abstract

Info BMKG is an iOS and Android app providing weather, temperature, air quality, and earthquake data across Indonesia. Issues related to the usability of the BMKG Info application were identified through observations and feedback found on the Google Play Store, which has a rating of 4.4. The responses identified included an unattractive appearance, limited features, increasing complexity, and a need for more innovation, necessitating usability evaluation and UI design improvements to enhance user experience. The analysis and redesign follow the Lean UX approach and Heuristic Evaluation method. Usability testing, specifically the Post-Study System Usability Questionnaire, is used to assess user satisfaction. The study finds that implementing Lean UX significantly improves the system's quality and user experience. UI design enhancements, based on usability testing, improve navigation, information clarity, and ease of use. Recommendations result in better outcomes, with Heuristic Evaluation yielding scores of H1 = 1 (System status visibility), H2 = 1 (Match between the system and the real world), H4 = 1 (Consistency and standards), H5 = 1 (Error prevention), H7 = 1 (Flexibility and efficiency of use), H8 = 1 (Aesthetic and minimalist design), and H9 = 1 (Help users recognize, diagnose, and recover from errors). The Post-Study System Usability Questionnaire method shows an improvement from high to a better category.
Design and Construction of a Web-Based Fixed Asset Management System with a Combination of Straight Line Method, MAUT, and Telegram Bot Integration: Case Study of North Lombok District Hospital Arthana, I Made Teguh; Wirdiani, Ni Kadek Ayu; Putri, Desy Purnami Singgih
Teknika Vol. 13 No. 3 (2024): November 2024
Publisher : Center for Research and Community Service, Institut Informatika Indonesia (IKADO) Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34148/teknika.v13i3.1061

Abstract

North Lombok District Hospital is a health service institution in North Lombok District, West Nusa Tenggara Province, that provides health facilities and services to the community. Health service facilities provided to the community come from fixed assets owned by the North Lombok District Hospital. Management of fixed assets used for health service facilities at the North Lombok District Hospital is still done manually in planning, receiving, repairing, maintaining, and releasing assets. So, hospital employees have difficulty managing the assets they own. This study was conducted to help design and build a fixed asset management information system at the North Lombok Hospital using the SDLC Method with the Waterfall Model approach and system development using PHP, HTML, CSS, and JS languages with the Laravel Framework and MYSQL Database. This study uses the Straight Line Method to calculate asset depreciation, the MAUT Method to assist in decision-making for the elimination of damaged assets, and the Telegram Bot to send notifications from the website to each unit group in the hospital. The final result of this study is a web-based fixed asset management information system with developed features, namely asset planning features, asset planning change features, asset handover minutes features, asset inventory features, asset maintenance features, asset repair features, asset write-off features, asset whitening features, asset reporting features, master data features, and user access rights management features. The testing method used in this study is the Blackbox testing method, which tests the functionality of the system using 150 test scenarios on eight employees of the North Lombok Regional Hospital, with the test results showing that the system is running well and in accordance with the SOP that has been given, PSSUQ testing was carried out to evaluate user satisfaction with the system. The test results showed a SysUse subscale value of 1.93, IntQual 1.6, InfoQual 1.92, and Overall 1.93. Based on the results of the PSSUQ test, it can be concluded that the fixed asset management system has run very well and meets user expectations.
Co-Authors Adi Wedanta Beratha, I Gede Khresna Adityaksa, I Gede Made Abhi Anak Agung Ketut Agung Cahyawan Wiranatha Anak Agung Kompiang Oka Sudana Anak Agung Putu Mahendra Putra Ananda Paramartha Angga Kusuma, Angga Ardhani, Ni Komang Sucitra Arsa, Dewa Made Sri Arthana, I Made Teguh Candradinata, Putu Bagus Dewi, Anak Agung Ayu Sintya Dharma Prateka Atmaja Dharma Prateka Atmaja, Dharma Prateka Dicky, Devtian Dwi Putra Githa Dwi Rusjayanthi, Dwi Eka Candyasa Pratyaswara G M Arya Sasmita Gusti Agung Ayu Putri Hridayami, Praba I Dewa Nym. Nurweda P., I Gde Arya Aristha I Gusti Lanang Trisna Sumantara I Gusti Ngurah Indra Mahathanaya I Ketut Adi Purnawan I Ketut Gede Darma Putra I Made Agus Dwi Suarjaya I Made Sukarsa I Nyoman Piarsa I Putu Agung Bayupati I Putu Agus Eka Pratama I Putu Pratama Andika Ida Bagus Gede Jayeng Gotama Jayantha, I Putu Deva Kadek Meliantari Krisna Cahaya Putra I Putu Krissna Bayu Made Bagus Winanda Radityatama Mahaputra, Pande Bagus Narendra Mentari Harmadya Ni Kadek Ary Indah Suryani Ni Kadek Cinthya Bandinithya Dewi Ni Kadek Yuliastin Ni Luh Putri Ari Wedayanti Ni Made Ika Marini Mandenni Ni Putu Sutramiani Oka Sudana, Agung Paramartha, Ary Permana, Kadek Arya Putra Pradnyani Wulantari, I Gusti Putu Agung Purnawan, Abdi Putri, Desy Purnami Singgih Putu Arya Hening Tryasthana Putu Riyaldi Putra Narendra Putu Teguh Krisna Putra Putu Wira Buana Putu Wulan Dewi Prihandani Raharja, Sunia Rismawan, Komang Diva Robiulla, Isna Wanda Rusjayanthi, Ni Kadek Dwi Saraswati, Ni Luh Putu Giri Gita Setyo Hadi Kusumo Sudana, A. A. Kompiang Oka Sukma, Kd. Vigyan Melati Syamsiar, Syamsiar Tania Maria Octarina Tantoni Hardiwinata Taradhita, Dewa Ayu Nadia Tiyasa, Abyudaya Widiari, Ni Putu Ayu Yanti, Lidya