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All Journal International Journal of Informatics and Communication Technology (IJ-ICT) JURNAL SAINS PEMASARAN INDONESIA Teknotan: Jurnal Industri Teknologi Pertanian The Journal of Experimental Life Sciences (JELS) Jurnal Rekayasa Sistem Industri Jurnal Ilmu Sosial dan Humaniora JURNAL MANAJEMEN AGRIBISNIS Forum Agribisnis SITEKIN: Jurnal Sains, Teknologi dan Industri Jurnal Keteknikan Pertanian Tropis dan Biosistem Jurnal Informatika dan Teknik Elektro Terapan Agricore: Jurnal Agribisnis dan Sosial Ekonomi Pertanian Unpad JOIN (Jurnal Online Informatika) Jurnal Ilmiah KOMPUTASI Industria: Jurnal Teknologi dan Manajemen Agroindustri SemanTIK : Teknik Informasi Jurnal Keperawatan BSI Journal of Information Technology and Computer Science (JOINTECS) Jurnal Agro Industri Perkebunan Syntax Literate: Jurnal Ilmiah Indonesia JEPA (Jurnal Ekonomi Pertanian dan Agribisnis) JMM (Jurnal Masyarakat Mandiri) JURNAL REKAYASA SISTEM INDUSTRI Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal ULTIMATICS AGROMIX Jurnal Keperawatan Komprehensif (Comprehensive Nursing Journal) Agritech: Jurnal Fakultas Pertanian Universitas Muhammadiyah Purwokerto STRING (Satuan Tulisan Riset dan Inovasi Teknologi) Jurnal Bisnis Terapan Journal of Industrial and Information Technology in Agriculture The International Journal of Business Review (The Jobs Review) MULTINETICS RADIAL: JuRnal PerADaban SaIns RekAyasan dan TeknoLogi Civilla : Jurnal Teknik Sipil Universitas Islam Lamongan Jurnal Teknologi Informasi, Komputer, dan Aplikasinya (JTIKA ) Jurnal Riset Bisnis dan Manajemen Indonesian Journal of Electrical Engineering and Computer Science Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer) Jurnal Informatika Terpadu Kompleksitas: Jurnal Ilmiah Manajemen, Organisasi, dan Bisnis Journal of Tourism Economics and Policy JUSTIN (Jurnal Sistem dan Teknologi Informasi) Jurnal Sistem Informasi Triguna Dharma (JURSI TGD) Prosiding Seminar Nasional Sisfotek (Sistem Informasi dan Teknologi Informasi) Teknologi dan Industri Pertanian Indonesia JuTISI (Jurnal Teknik Informatika dan Sistem Informasi) RADIAL: Jurnal Peradaban Sains, Rekayasa dan Teknologi Jurnal Perangkat Lunak
Irfan Ardiansah
Fakultas Teknologi Industri Pertanian Universitas Padjadjaran
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SISTEM ENTERPRISE RESOURCE PLANNING (ERP) BERBASIS WEB DENGAN PENDEKATAN OBJECT-ORIENTED PROGRAMMING (OOP) BAGI KEDAI KOPI Ardiansah, Irfan; Ghifary, Abdurachman; Putri, Selly Harnesa; Rahmah, Devi Maulida; Rubiyanti, Yanti; Permana, Ryan Hara
JTIKA (Jurnal Teknik Informatika, Komputer dan Aplikasinya) Vol 6 No 1 (2024): March 2024
Publisher : Program Studi Teknik Informatika, Fakultas Teknik, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jtika.v6i1.356

Abstract

Kadatuan Koffie, sebuah perusahaan penjualan kopi yang telah beroperasi selama hampir sepuluh tahun, telah menghadapi tantangan dalam menjalankan operasinya secara manual. Aktivitas administratif, seperti pencatatan laporan keuangan, riwayat transaksi, manajemen pergudangan, dan lainnya, masih dilakukan dengan cara konvensional. Kondisi ini semakin rumit seiring bertambahnya volume data. Enterprise Resource Planning (ERP) menjadi solusi sistem informasi yang mengintegrasikan semua unit dan fungsi dalam sebuah organisasi ke dalam satu sistem komputer terintegrasi, memenuhi kebutuhan spesifik dari berbagai unit. Penelitian ini bertujuan untuk merancang dan mengimplementasikan sistem informasi ERP berbasis web untuk meningkatkan efisiensi operasional Kadatuan Koffie menggunakan metode Object-Oriented Programming (OOP). Hasilnya adalah aplikasi ERP berbasis web yang telah berhasil diimplementasikan dan menjadi bagian integral dari operasional harian Kadatuan Koffie. Sistem ini mencakup pencatatan data pemasukan, pengeluaran, manajemen stok, dan penyusunan laporan keuangan sesuai kebutuhan perusahaan. Penilaian kinerja sistem informasi menunjukkan hasil yang sangat baik pada berbagai kriteria. Berdasarkan wawancara dengan responden, evaluasi menunjukkan bahwa sistem ERP yang dibangun dinilai "sangat baik" dengan mayoritas nilai tinggi pada setiap kriteria dengan perbandingan nilai "sangat baik" dan "baik" adalah 64.7% dan 35.3%, menandakan tingkat keberhasilan dan penerimaan yang tinggi terhadap sistem di kalangan penggunanya.
Penerapan Metode Awareness-Trial-Reinforcement dalam Unggah Konten Instagram pada Akun Kedai Ruang Kopi Mardani, Muhammad Alif Athalla; Pujianto, Totok; Syahmurman, Faizal; Ardiansah, Irfan
Jurnal Sains Pemasaran Indonesia (Indonesian Journal of Marketing Science) Vol 22, No 3 (2023): Desember
Publisher : Master of Management Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jspi.v22i3.247-263

Abstract

Marketing in the era of the development of social media is important for developing a business. Kedai Ruang Kopi is a food and beverage sales service business (coffeeshop), especially coffee and snacks. Kedai Ruang Kopi uses social media Instagram with the account @kedaikopiruang which is not optimal compared to other similar business accounts due to the lack of awareness of Kedai Ruang Kopi on marketing strategies. This study aims to optimize the use of Kedai Ruang Kopi (@kedaikopiruang) accounts to increase their insights using the A-T-R (awareness-trial-reinforcement) method. The principle of applying the A-T-R method is through creation to raise consumer awareness so that there is an act of trying, then followed by efforts to strengthen or confirm so that finally the product is trusted. Evaluation of the A-T-R method uses data insights and interviews with sample consumers. The results showed that there was an increase in insights into the @kedaikopiruang account, namely followers by 16.8%, accounts reached by 20%, and an increase in accounts engaged by 60%. The results of interviews with 56 samples showed that 17% of the sample consumers came because they saw Kedai Ruang Kopi's Instagram account. The number of sales of Kopi Ruang Shop increased until May 2023 but decreased in June 2023 due to several undetermined factors. Based on the results above, the marketing strategy implemented on @kedaikopiruang is still considered unsatisfactory when compared to other similar accounts.
Aplikasi Prediksi Debit Aliran Bulanan Berbasis Web menggunakan Model Regresi Linier Ardiansah, Irfan; Putri, Selly Harnesa; Rubiyanti, Yanti; Pujianto, Totok
JURNAL FASILKOM Vol. 14 No. 3 (2024): Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer)
Publisher : Unversitas Muhammadiyah Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/jf.v14i3.7950

Abstract

High rainfall is one of the main factors causing flooding in a Watershed. To overcome this problem, we develop internet-based applications to be a potential solution. This study aims to design a web-based application that is able to predict the monthly flow rate, as well as determine the flow rate at each measuring station in a Watershed. The method used in this study is software engineering by applying simple linear regression as a prediction method. In this case, rainfall acts as an independent variable, while flow discharges as a dependent variable. The prediction results showed that the flow rate at several stations that we coded A, B, C, D, and E were 3.37 m3/s, 4.49 m3/s, 11.96 m3/s, 19.79 m3/s, and 12.26 m3/s, respectively. These results provide an overview of the potential of water flow at various Sub-watershed points to be utilized as a data-based flood mitigation measures.
Analisis Efisiensi Kinerja Rantai Pasok Teh di PT Perkebunan Nusantara I Regional II Unit Sinumbra, Perkebunan Sinumbra Menggunakan Metode Data Envelopment Analysis (DEA) Dewi, Mira Santika; Rahmah, Devi Maulida; Ardiansah, Irfan; Syahmurman, Faizal
Jurnal Agro Industri Perkebunan Vol. 13 No. 1 (2025)
Publisher : Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jaip.v13i1.3900

Abstract

Regional II Sinumbra Unit is a state-owned company. Tea is a Superior commodity that has high export opportunities. PTPN I Regional II Sinumbra Unit is a state-owned company that maintains and processes black tea products. The production of black tea involves the performance of the supply chain of high-quality black tea products. The purpose of this study was to determine the efficiency value of the tea supply chain performance of the five regions in the Sinumbra Plantation. Data collection by interview and secondary data analysis on the head of the production, head of the field section, and several staff at PTPN I Regional II Sinumbra. The method used is the Data Envelopment Analysis (DEA) method with DEAP 2.1 software to analyze the efficiency of supply chain performance. Supply chain flows include goods, financial, and information flows. The results showed that region I afdeling II is an area that has high efficiency compared to the other five regions with an average of 0.689. Each region produces a fairly good efficiency value with an average vulnerability of 0.568-0.689.
An IoT-based approach for microclimate surveillance in greenhouse environments Ardiansah, Irfan; Nur Perwitasari, Sophia Dwiratna; Kastaman, Roni; Pujianto, Totok
International Journal of Informatics and Communication Technology (IJ-ICT) Vol 14, No 2: August 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijict.v14i2.pp717-727

Abstract

As the demand for efficient and cost-effective greenhouse microclimate surveillance has increased, we developed a microclimate surveillance system using microcontroller technology that automatically collects temperature and relative humidity data and transmits it to a cloud server for remote surveillance and data analysis. 1971 microclimate data points were acquired over a 20-day evaluation period, providing insights into greenhouse environmental conditions with a negative linear regression between air temperature and relative humidity within the greenhouse and an R-squared of 0.73. This illustrates the system’s ability to record and quantify environmental conditions data. Additionally, we derived a predictive model to manage microclimate conditions using the regression formula y = -6.12X + 238.33, where X represents the air temperature and y represents the relative humidity. All the results show that the acquired data can be used to make decisions to optimize plant growth. The prototype we developed can be an alternative option for small and medium-sized farms that need a greenhouse surveillance system to improve operational efficiency and reduce surveillance costs. The system can be further developed by implementing additional sensors to monitor light intensity, wind speed, or soil moisture and further data analysis models to optimize greenhouse management.
Analisis User Experience pada Warehouse Marketplace dengan Metode Heuristic Evaluation Zahra Syifadeasy Azkya; Irfan Ardiansah; Totok Pujianto
Jurnal Teknik Informatika dan Sistem Informasi Vol 6 No 1 (2020): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v6i1.2378

Abstract

A warehouse marketplace is a platform that brings together businesses or people who need a warehouse with a warehouse provider. Because this type of marketplace is relatively new, there are still many shortcomings, especially in the User Experience (UX) section. The features offered by this marketplace are still very limited, so it is difficult to attract potential users. The purpose of this study is to analyze and improve User Experience in the warehouse marketplace. Heuristic evaluation will be used as a UX analyzer method and Google Material Design as a reference of design principles for revising the previous UX. The evaluation results will be useful for two parties. For user to navigate the marketplace easier so that the conversion from visitors to buyers increases. For startups in warehouse category which want to use websites as a marketing and leasing facility to have a good User Experience. Keywords— Heuristic Evaluation; Startup; User Experience; Warehouse; Website.
Pengendalian Kualitas Air untuk Tanaman Hidroponik Menggunakan Raspberry Pi dan Arduino Uno Ryan Ganesha Calibra; Irfan Ardiansah; Nurpilihan Bafdal
Jurnal Teknik Informatika dan Sistem Informasi Vol 7 No 1 (2021): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v7i1.3421

Abstract

Water quality is very important for plant’s growth and development. Some of the important part of the water qualities are TDS(Total Dissolved Solid), EC(Electrical Conductivity), pH(Acidity). Cultivation inside a greenhouse provides some benefits but also have some deficiency, such as lack of soil nutrition because most plants inside greenhouse uses non soil growing media. To overcome the deficiency, An automated and remote system is needed to ease the controlling of water quality and nutrition feeding to the plant. This study aims to create low-cost greenhouse water quality monitoring that automatically display the real time data on a website. This research is done by using an engineering design methods. This system can be integrated with auto-pot watering system . The result shows that the system can adjust the TDS and pH as programmed, which are TDS= 1000-1200, and pH =5.5-6.5(these are recommended needs for Tomato plant). The TDS sensor in this reseach have the limitation of reading 0~1500ppm.
Transformasi Digital Pusat Kolaborasi Riset Biomassa dan Biorefineri (PKR-BR) melalui Sistem Informasi Web Ardiansah, Irfan; Adiyaksa, Narendra Bagus; Mardawati, Efri
Jurnal Sistem Informasi Triguna Dharma (JURSI TGD) Vol. 4 No. 3 (2025): EDISI MEI 2025
Publisher : STMIK Triguna Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53513/jursi.v4i3.10942

Abstract

Demam Berdarah Dengue (DBD) merupakan penyakit yang penyebarannya semakin meluas di indonesia, terutama kondisi iklim tropis yang mendukung pertumbuhan vector penyebarannya, yakni nyamuk Aedes aegypty dan Aedes albopictus. Kota kupang merupakan salah satu wilayah di Nusa Tengara Timur yang menunjukan fluktuatif pada kasus DBD yang menandakan bahwa ancaman penyakit ini masih tinggi dan perlu penanganan berkelanjutan. Penelitian ini bertujuan untuk mengembangkan sistem pendukung keputusan berbasis web menggunakan metode Multi Attribute Utility Theory (MAUT) guna menentukan daerah prioritas penanganan DBD. Metode maut dipilih karena kemampuannya dalam menganalisis berbagai alternatif secara kuantitatif dan objektif dengan mempertimbangkan berbagai faktor yang mempengaruhi penyebaran DBD. Sistem diharapkan dapat membantu pihak yang berwenang dalam melakukan pengambilan keputusan yang lebih tepat dan objektif dalam mengidentifikasi daerah prioritas penanganan DBD.
METODE SEARCH ENGINE OPTIMIZATION SEBAGAI STRATEGI PEMASARAN DIGITAL BAGI UKM W1000K Pandaoni, Josua; Ardiansah, Irfan
RADIAL : Jurnal Peradaban Sains, Rekayasa dan Teknologi Vol. 10 No. 1 (2022): RADIAL: JuRnal PerADaban SaIns RekAyasan dan TeknoLogi
Publisher : Universitas Bina Taruna Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37971/radial.v10i1.256

Abstract

Abstrak: Metode Search Engine Optimization (SEO) Sebagai Strategi Pemasaaran Digital Bagi UKM Warung Sehat 1000 Kebun. UKM Warung Sehat 1000 Kebun menjual barang–barang organik mulai dari makanan, minuman, sarana berkebun, hingga bahan perawatan tubuh. Namun sebuah UKM di masa pandemi ini tentunya dituntut untuk melakukan pemasaran dan penjualan barang secara online. Maka dari itu, dalam mendukung pemasaran digital, pada bulan Januari 2021 Warung Sehat 1000 Kebun membuka toko di aplikasi tokopedia dan menjadi bagian dari tokopedia seller. Dikarenakan sangat banyak pesaing di tokopedia seller tentunya perlu dilakukan optimasi terhadap halaman produk sehingga memperoleh banyak kunjungan terhadap halaman toko. Optimasi yang dilakukan berupa optimasi toko menjadi bagian dari power merchant dan mengaktifkan fitur yang dapat menguntungkan toko, optimasi produk menggunakan metode Search Engine Optimization mulai dari nama produk, deskripsi produk, dan foto produk, hingga memaksimalkan dekorasi toko yang dapat dikreasikan melalui fitur yang tersedia di aplikasi tokopedia seller. Hasil dari penelitian ini menunjukkan bahwa optimasi yang dilakukan pada halaman toko dengan memaksimalkan fitur dan optimasi terhadap halaman produk menggunakan metode SEO merupakan strategi pemasaran yang berguna dalam meningkatkan kunjungan sehingga berpeluang besar dalam meningkatkan penjualan. Abstract: Search Engine Optimization Methods As A Digital Marketing Strategy For Warung Sehat 1000 Kebun SME. Warung Sehat 1000 Kebun SME sells organic goods ranging from food, drinks, gardening tools, to body care ingredients. However, an SME during this pandemic is certainly required to do online marketing and sales of goods. Therefore, in supporting digital marketing, in January 2021 Warung Sehat 1000 Kebun opened a shop on the Tokopedia app and became part of a Tokopedia seller. Due to the fact that there are so many competitors in the shop store, it is certainly necessary to optimize the product page so that it gets a lot of visits to the shop page. Optimization is carried out in the form of store optimization being part of the merchant power and activating features that can benefit the store, product optimization using the Search Engine Optimization method starting from product names, product descriptions, and product photos, to maximizing shop decorations that can be created through features which is available on the Tokopedia Seller application. The results of this study indicate that optimization carried out on the shop page by maximizing features and optimization of product pages using the SEO method is a useful marketing strategy in increasing traffic so that it has a great opportunity to increase sales.
IDENTIFIKASI FAKTOR PENGGUNAAN MEDIA SOSIAL TERHADAP EFEKTIVITAS PENGGUNAAN SHOPEEFOOD DALAM MENINGKATKAN KINERJA USAHA Utami, Risma; Ardiansah, Irfan
RADIAL : Jurnal Peradaban Sains, Rekayasa dan Teknologi Vol. 11 No. 1 (2023): RADIAL: JuRnal PerADaban SaIns RekAyasan dan TeknoLogi
Publisher : Universitas Bina Taruna Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37971/radial.v11i1.387

Abstract

This study aims to identify the factors of using social media on the effectiveness of using ShopeeFood in improving business performance in MSME actors in the field of Food & Beverage in Limo District. This research is a quantitative descriptive research in which the independent variable is the social media adoption variable with the factors of suitability, cost-effectiveness, trust, and interactivity that affect the dependent variable, namely increasing business performance. The data collection method was carried out by distributing questionnaires in the form of a Google form. The data analysis used was multiple linear regression analysis using the SPSS application. The results of the study show that the variables of suitability, cost-effectiveness, trust, and interactivity partially have a significant influence on the Effectiveness of Using the ShopeeFood Application in improving business performance. Then the variable suitability factor, cost-effectiveness, trust factor, and interactivity factor can explain the variation in the increase/decrease in the Effectiveness of Using the ShopeeFood Application in increasing business performance by 79.1%. While the remaining 20.9% is explained by other variables not included in the research model.
Co-Authors Adiyaksa, Narendra Bagus Ahmad Syauqi Fadillah Albert Triokto Aldika Karisnoviandi Alya Zhafirah, Siti Amili Yohari Amili Yohari Anastasya Maharani Andre Prayudha Andrianto Trilaksono, Rafli Anggraini, Muthia Anugrah, Eka Ardy Yusuf Wibawa Astriani, Elisa Dian Azkya, Zahra Syifadeasy Calibra, Ryan Ganesha Chay Asdak Devi Maulida Devi Maulida Rahmah Dewi, Mira Santika Dian Adiningsih Dila Sari Annisa Dwi Purnomo Dwi Purnomo Efatmi, Fajri Efri Mardawati Elisa Dian Astriani Endryaz Vergian Nusantara Endryaz Vergian Nusantara Fadhlurrahmah, Jauhar Fadjri Ramadhan Faisal Ahmad Faizal Syahmurman Fajri Efatmi Fajri Efatmi Farah Nuranjani Febby Ihsani Firda Indriyani Firdan Rizki Maulidan Ghifary, Abdurachman Gian Anantrio Putra Handarto Hanifah, Aisyah Harnesa Putri, Selly In-In Hanidah Irji Rizqi Sabila Irsyad Fauzi Adiarsa Iwan Setiawan Iwan Setiawan Januardi Januardi, Januardi Josua Pandaoni Juansah, Estha Triani Kardaya, Rahmat Subrata Kurniawan, Koko Iwan Agus Laksono Trisnantoro Larasati Septya Rizqi Maharani, Anastasya Mardani, Muhammad Alif Athalla Marsello Ormanda Mira Trisyani Muhammad Ansyari Rizky Muhammad Hafiz Muhammad Hafiz Muhammad Rafli Nabilla Saptaryana Martha Narendra Bagus Adiyaksa Nurliasari, Dessy Nurpilihan Bafdal Nurpilihan Bafdal Nurpilihan Bafdal Nurpilihan Bafdal Nurpilihan Bafdal Nurpilihan Bafdal Nurpilihan Bafdal Nurpilihan Bafdal Pandaoni, Josua Puspita Puspita Putri, Irsalina Kirana Raden Bramadi Nugraha Wargadibrata Rafli, Muhammad Rahmah, Devi M. Rahmat Subrata Kardaya Reka Firwayani Wigati Riesfa Alna Sanaya Hasbullah Rizqi, Miftahur Roni Kastaman Rudyanto Putra Simanjuntak Ryan Ardianto Ryan Ganesha Calibra Ryan Hara Permana Ryan Hara Permana Ryan Hara Permana Ryan Hara Permana Sandi Asmara Sarah Fahdah Afifah Sarah Latifah Saripuspa, Saripuspa Sartika Azhari Sartika Azhari Selly Harnesa Putri Shafiyyah Dzakirah Hasna Simanjuntak, Rudyanto Putra Siti Fatiimatul Fadilah Siti Nurhasanah Sophia Dwiratna Sophia Dwiratna Nur Perwitasari Syafrizal Saragih Syahputra, Andhika Nugraha Totok Pujianto Triokto, Albert Utama, Aditya Azdhar Utami, Risma Wahyu Kristian Sugandi Yanti Rubiyanti Yohari, Amili Zahra Syifadeasy Azkya Zaida Zaida Zainuri Zainuri