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All Journal Teknosains: Media Informasi Sains dan Teknologi Jurnal Informatika Upgris Sistemasi: Jurnal Sistem Informasi SemanTIK : Teknik Informasi JURNAL MEDIA INFORMATIKA BUDIDARMA ILKOM Jurnal Ilmiah JurTI (JURNAL TEKNOLOGI INFORMASI) JSAI (Journal Scientific and Applied Informatics) Building of Informatics, Technology and Science KLIK: Kajian Ilmiah Informatika dan Komputer Bulletin of Information Technology (BIT)
Misrawati Aprilyana Puspa
Universitas Ichsan Gorontalo
Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Physics

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Promosi Potensi Dan Produk UMKM Menggunakan Metode Rapid Application Development Berbasis Web Puspa, Misrawati Aprilyana; Hariati Husain; Ariska Julaeha Tangkudung
JSAI (Journal Scientific and Applied Informatics) Vol 7 No 3 (2024): November
Publisher : Fakultas Teknik Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/jsai.v7i3.7246

Abstract

The potential of a village encompasses various aspects that can be developed to improve the welfare of the community, including natural resources, economy, society, and infrastructure. Tanjung Kramat Village has significant potential in the field of Micro, Small, and Medium Enterprises (MSMEs), especially tuna-based processed products such as shredded tuna, tuna meatballs, crackers, sausages, dumplings, and pempek. Although these products are affordable, the main challenges are the conventional promotion and distribution methods, as well as limited access to technology. Most promotions remain local and have not optimally utilized digital technology, hindering local economic growth. Based on interviews, 75% of Tanjung Kramat Village residents work as fishermen and rely on the processing of fishery products. Therefore, a technology-based solution is needed to facilitate broader marketing. This study aims to design a digital application that assists MSME product owners in Tanjung Kramat Village in promoting and selling their products across Indonesia. The Rapid Application Development (RAD) method will be applied, involving users actively to ensure the application meets their needs. This research is relevant and important, as the designed application will serve as a digital tool for the community to expand markets and increase income, thereby positioning MSMEs as a driving force for the local economy
Analisis Perbandingan Metode Teorema Bayes dan Certainty Factor Pada Diagnosis Gangguan Kecemasan Gobel, Citra Yustitya; Lasena, Marlin; Puspa, Misrawati Aprilyana; Utiarahman, Siti Andini
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 8, No 3 (2024): Juli 2024
Publisher : Universitas Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v8i3.7683

Abstract

Anxiety disorders are a mental health problem that is increasing in prevalence, but the lack of public knowledge about anxiety disorders means that many people are not aware of anxiety disorders, so information technology is needed to understand symptoms and diagnosis using more relevant methods in intelligent systems. Intelligent systems are able to help in analyzing various symptoms and identifying initial diagnosis results with wider accessibility, but the problem of this research is focused on selecting the most effective method for intelligent systems as a basis for clinical data analysis, so in this research we will compare the level of accuracy of applying the method, namely Bayes' theorem and Certanty factor for the diagnosis of anxiety disorders. Bayes' Theorem is a classic statistical approach, offering a structured and measurable framework for calculating the probability of disease based on clinical evidence, while the Certainty Factor is a method for proving the certainty value of a fact in the form of a metric in an intelligent system. The aim of this research is to analyze the performance of the Bayes Theorem method and certainty factor by examining the percentage results obtained by applying the two methods. that the percentage result of the Bayes Theorem calculation method is higher, namely 84%, compared to the percentage result of the certainty factor, namely 70%, so it can be concluded that the application of Bayes' theorem is better than the certainty factor, especially in the diagnosis of people with anxiety disorders.
Expert System for Mental Health Disordes in Women and Children based on Android using the Certainty Factor Method Lasena, Marlin; Gobel, Citra Yustitya; Puspa, Misrawati Aprilyana
SISTEMASI Vol 15, No 1 (2026): Sistemasi: Jurnal Sistem Informasi
Publisher : Program Studi Sistem Informasi Fakultas Teknik dan Ilmu Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32520/stmsi.v15i1.5739

Abstract

This study focuses on the limited access to mental health services in Gorontalo and the social stigma surrounding mental health disorders, which discourages women and children from seeking help. The main problem addressed in this research is the management of mental health disorders, particularly the complexity of the initial diagnostic process. The study aims to develop an expert system using the Certainty Factor method to assist in the early diagnosis of mental health disorders in women and children, specifically Depression, Anxiety, and Stress disorders. The research employs a Research and Development (R&D) approach with qualitative methods, including interviews with experts such as psychologists to obtain a knowledge base comprising symptoms, Measure of Belief, and Measure of Disbelief values. The expert system is implemented on the Android platform, facilitating user access to early diagnostic services. Results from the Certainty Factor calculations on user data indicate that the early diagnosis confidence levels are 97.04% for Depression, 63.11% for Anxiety, and 59.72% for Stress. The highest value is observed for Depression, suggesting that the symptoms selected by users most strongly indicate this disorder, with the highest confidence level across all Depression symptoms. Both manual calculations by experts within the system and Black Box testing confirm that the Certainty Factor method can effectively support early diagnosis of mental health disorders. The study concludes that the expert system using the Certainty Factor method is effective and can be implemented as an early mental health detection tool. The strength of this research lies in the integration of qualitative expert knowledge with mobile technology implementation, providing a practical and easily accessible solution for the community.
SISTEM PAKAR DIAGNOSA PENYAKIT HIPERTENSI MENGGUNAKAN METODE NAIVE BAYES PADA RSUD ALOE SABOE KOTA GORONTALO Puspa, Misrawati Aprilyana
ILKOM Jurnal Ilmiah Vol 10, No 2 (2018)
Publisher : Prodi Teknik Informatika FIK Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/ilkom.v10i2.304.166-174

Abstract

Hipertention is desease that happen to arteries that caused the supply of oxygen and nutrition that need by the body blocked. Hipertention often call as a silent killer, because it kind of disease that very harmful but come without awareness to it’s victim. People with hipertention in average is up to 40 years old and it happened all of his after life . In common hipertention caused by heredity, unhealthy lifestyle, and trigger by the more salty consumption, alcohol and stress. Expert system could be the solution to solve the problem because this system is worked just like an expert and created by naïve bayes method with the rule and basic system that same just like the hipertantiondesease. Through this application, user can do consultation with this system just like usually people consultation with the expert to diagnostic the sign that happen to user and find the solution of what happened to themselves.
Implementasi Pendekatan Myers-Briggs Type Indicator Dalam Sistem Informasi Bimbingan Konseling Berbasis Android Untuk Sekolah Menengah Atas Andi Mulawati Mas Pratama; Misrawati Aprilyana Puspa; Herlianti Nusi
JSAI (Journal Scientific and Applied Informatics) Vol 8 No 2 (2025): Juni
Publisher : Fakultas Teknik Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/jsai.v8i2.8291

Abstract

Guidance and counseling services at SMA Negeri 3 Gorontalo Utara play a crucial role in helping students recognize their potential, interests, and the problems they face. This study aims to develop an Android-based guidance and counseling information system by integrating the Myers-Briggs Type Indicator (MBTI) approach as a tool for identifying students' personality types. The system is designed to present the MBTI questionnaire, automatically analyze the results, and provide counseling recommendations that correspond to each student's personality type. Testing was conducted on 60 eleventh-grade students at SMA Negeri 3 Gorontalo Utara. The results show that the system is capable of effectively classifying personality types and delivering relevant recommendations. The most commonly found personality types were INFP, ESTJ, and ISFJ. Both students and guidance counselors responded positively to the system's usability, ease of use, and clarity. Although limitations remain in terms of advanced personalization and data integration, the approach has proven to enhance the quality of counseling services in a more adaptive and technology-based manner. This study recommends further feature development and system integration into the school's academic management
Implementasi Location Based Service Pendistribusian Bantuan Berbasis Android Yulanda Yunus; Zufrianto Dunggio; Misrawati Aprilyana Puspa
Bulletin of Information Technology (BIT) Vol 4 No 2: Juni 2023
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v4i2.678

Abstract

The design of making an android-based aid distribution application aims to provide convenience in facilitating the village office in distributing aid by taking into account finding the distribution mileage so that the distribution process does not require large transportation costs, as well as distributing aid to the community in Nunukan Village, Bolaang Mongondow Utara Regency based on android by using location-based services. The design of this website uses the Research and Development method. This application is designed using PHP and HTML programming language software, namely Sublime Text, Java Programming Language Using Android Studio, and tools for modeling using UML (Unified Modeling Language).
Usability Analysis of an Electronic Immunization Monitoring and Logistics System using PIECES and SUS Citra Yustitya Gobel; Misrawati Aprilyana Puspa; Syarifah Fitrah Ramadhani; Siti Andini Utiarahman; Sinta Suleman
Sistemasi: Jurnal Sistem Informasi Vol 15, No 6 (2026): Sistemasi: Jurnal Sistem Informasi
Publisher : Universitas Islam Indragiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32520/stmsi.v15i6.6507

Abstract

The Electronic Immunization Monitoring and Logistics System (SMILE) is an information system designed to support the integrated management of immunization records and healthcare logistics. The successful implementation of such a system depends not only on its functionality but also on its usability, which significantly influences user satisfaction and acceptance. This study aims to evaluate the usability of the SMILE application using the PIECES framework—covering Performance, Information, Economy, Control, Efficiency, and Service—and the System Usability Scale (SUS). A descriptive quantitative approach was employed, with data collected through observations, a literature review, and questionnaire surveys administered to 56 users of the SMILE application at the Gorontalo Provincial Health Office. The results of the PIECES analysis indicate that all evaluation dimensions achieved the "Satisfied" category, with mean scores of 3.68 for Performance, 4.28 for Information, 4.36 for Economy, 4.26 for Control, 4.25 for Efficiency, and 4.25 for Service. The usability assessment using the SUS yielded an average score of 53, which falls within the "OK" adjective rating (score range: 51–67) and the "Marginal" acceptability category. According to the SUS grading scale, this score corresponds to Grade D, indicating that the application's overall usability requires improvement. Although users expressed satisfaction with the system's performance and service quality, the findings suggest that enhancements are still needed, particularly in terms of ease of use, navigation, and overall user experience. The findings of this study provide valuable insights and practical recommendations for developers to improve the quality and usability of the SMILE application, thereby supporting more effective adoption and use in healthcare services.
Optimalisasi Pemasaran dan Penjualan Produk UMKM Melalui Pengembangan Sistem Informasi Berbasis User Centered Design Misrawati Aprilyana Puspa; Sinta Suleman; Citra Yustitya Gobel; Zufrianto K. Dunggio; Alya Wahid
JSAI (Journal Scientific and Applied Informatics) Vol 9 No 2 (2026): Juni
Publisher : Fakultas Teknik Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/jsai.v9i2.10591

Abstract

This study aimed to optimize the marketing and sales processes of MSME processed products through the development of an Android-based information system using the User Centered Design approach. The identified problems indicated that most MSME actors still conducted marketing and sales activities conventionally, resulting in limited promotional reach, less effective transaction management, and difficulties for consumers in accessing product information. This research was conducted using the User Centered Design method, which focused on user needs and experiences through the stages of interviews, observations, needs analysis, system design, implementation, and application testing. The results showed that the developed information system was able to assist MSME actors in managing product data, conducting digital promotions, and recording sales transactions more effectively and systematically. The Android-based application provided convenience for the community and business actors to access product information and carry out promotions anytime and anywhere through smartphones. The implementation results demonstrated a 75% increase in the marketing and sales of MSME processed products after the application was utilized. Therefore, the developed information system was able to support the digital transformation of MSMEs and improve marketing effectiveness as well as product competitiveness in a broader market.
Co-Authors Adrian Djafar Alya Wahid Andi Mulawati Mas Pratama Andi Mulawati Mas Pratama Ariska Julaeha Tangkudung Badaruddin, Muliati Citra Yustitya Gobel Hariati Husain Herlianti Nusi Jorry Karim Jorry Karim Kamase, Hamka Witri Kasim, Rachmat La Ardi Achmad Basir Marlin Lasena Sinta Suleman Suleman, Fitriyanti Sulistiawati Rahayu Ahmad Syarifah Fitrah Ramadhani Tamara Djibran Utiarahman, Siti Andini Yulanda Yunus Zainudin Sidik Zufrianto Dunggio Zufrianto K. Dunggio Zufrianto K. Dunggio