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All Journal Jurnal Informatika dan Teknik Elektro Terapan Jurnal Teknik Komputer AMIK BSI Jurnal Pilar Nusa Mandiri Informatik : Jurnal Ilmu Komputer Jurnal Telematika JSAI (Journal Scientific and Applied Informatics) Informatika SURABAYA PHYSICAL MEDICINE AND REHABILITATION JOURNAL Jurnal Teknologi Informatika dan Komputer Jurnal Sistem Informasi Jurnal AbdiMas Nusa Mandiri Reputasi: Jurnal Rekayasa Perangkat Lunak Algoritme Jurnal Mahasiswa Teknik Informatika Jurnal Ilmiah Sistem Informasi Jurnal Aruna Mengabdi (ARMI) Jurnal Ilmiah Sistem Informasi
Kristiana, Titin
AMIK BSI Jakarta
Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Energy Environmental Science Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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Perancangan Sistem Inventori Berbasis Web Pada PT.Harapan Sukses Jaya Setiawan, Aji; Kristiana, Titin
Jurnal Informatika Vol 11, No 2 (2023): INFORMATIKA
Publisher : Fakultas Sains & Teknologi, Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/informatika.v11i2.3701

Abstract

Sistem Inventory merupakan sistem yang digunakan untuk mengolah dan menyediakan informasi tentang data persediaan barang dalam sebuah perusahaan untuk pengambilan keputusan.Inventory system is a system used to process and provide information about inventory data in a company for decision making
PENERAPAN INOVASI DIGITAL PEMASARAN UNTUK PENINGKATAN OMZET PEMBERDAYAAN EKONOMI RUMAH TANGGA PKK KELURAHAN RAGUNAN Handayani, Rani Irma; Kristiana, Titin; Setiaji, Setiaji; Listyaningrum, Heni; Aprilia, Sarah
Jurnal AbdiMas Nusa Mandiri Vol. 6 No. 2 (2024): Periode Oktober 2024
Publisher : LPPM Universitas Nusa Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33480/abdimas.v6i2.5955

Abstract

The background of this Community Service activity is that PKM partners of PKK cadres in Ragunan Village have several limitations in terms of identity, packaging and product marketing. For product identity, there is no logo (label) for packaging, so the product that has been made is less known. In addition, there is no safe packaging design for the delivery of business products sold. So far, sales have only been carried out through event bazaars around Ragunan village so that there is a lack of marketing networks. Limited sales range, and the target market is not wide and diverse, revenue or sales turnover does not increase. The purpose of this PKM activity is to expand market reach, build strong product appeal, increase sales turnover and increase economic independence. The method for this PKM activity is to provide socialization and training regarding new product logos for the packaging production process on packaging labels, packaging design for shipping packaging, socializing the e-commerce application that has been made to PKK cadres of Ragunan Village. Providing training in using e-commerce platforms to market their products. The targeted output is to create an online sales application (e-commerce) to be able to market the business products of PKK cadres in Ragunan Village widely. This community service reached the main conclusion that digital marketing strategies effectively help the economic empowerment of PKK cadres' households and this strategy shows positive results in increasing their economic independence and income.
Quality Of SMK E Rapor System Version 7.0.0 Using Webqual 4.0 Method At SMKS Manggala Tangerang City sari, Nurmala; kristiana, Titin
JURNAL TEKNIK KOMPUTER AMIK BSI Vol 11, No 1 (2025): Periode Januari 2025
Publisher : Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31294/jtk.v11i1.24693

Abstract

SMK Manggala Tangerang City is one of the schools that implements an independent curriculum and has implemented the e-Rapor application to process grades and print student report cards since the odd semester of the 2022/2023 Academic Year until now. The eRapor application has been implemented at SMK Manggala and is accessed by all teachers, homeroom teachers, and administrators both online and offline. Currently, the eRapor Application used by SMK Manggala is an eRapor Application with Version 7.0.0. One of the innovations launched by the Directorate of Vocational High Schools, Ministry of Education, Culture, Research and Technology to support the Independent Curriculum is eReport.
Penerapan Algoritma C4.5 Untuk Kepuasan Pelanggan Toko Online Parfume Chantik Aditya Nugroho, Caesar Rizky; Kristiana, Titin
Algoritme Jurnal Mahasiswa Teknik Informatika Vol 3 No 1 (2022): Oktober 2022 || Algoritme Jurnal Mahasiswa Teknik Informatika
Publisher : Program Studi Teknik Informatika Universitas Multi Data Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35957/algoritme.v3i1.3169

Abstract

Currently, there are many online stores or marketplaces either owned by individuals / companies that are specifically eduated by buyers or costumers who want to see and buy products. In some countries in the world, the marketplace functioned as electronic commerce is often interpreted as e-commerce in several locations in Indonesia. The difference between marketplace and e-commerce is in a concept similar to the traditional market / store. In this study used the C4.5 Algorithm method to analyze the quality of service satisfaction and products from online stores perfume chantik. Using the C4.5 algorithm method, it is necessary to know the accuracy of predictions, namely the ability of models to be able to predict class labels against new data or previously unknown data well. In this study, experiments were conducted using the C4.5 algorithm's data mining deceision tree classification method against customer satisfaction kuisoner data after buying from an online store parfume chantik.
Association between Muscle Mass and Muscle Strength with Physical Performance in Elderly in Surabaya Kristiana, Titin; Widajanti, Novira; Satyawati, Rwahita
Surabaya Physical Medicine and Rehabilitation Journal Vol. 2 No. 1 (2020): SPMRJ, Februari 2020
Publisher : Faculty of Medicine, Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (573.533 KB) | DOI: 10.20473/spmrj.v2i1.16313

Abstract

ABSTRACTBackground: Sarcopenia is a decrease in muscle mass and strength that mostly happens in the elderly. Sarcopenia is a problem that is often found in the elderly who are at risk of disability, hospitalization and death. This data on muscle mass and strength with physical performance is expected to support the theory of sarcopenia and as a reference in promoting and preventing sarcopenia in elderly.Aims: To analyze the association between muscle mass and strength (handgrip strength) with physical performance assessed using Short Physical Performance Battery (SPPB) in an elderly community.Methods: This study was a cross-sectional observational analytic study involving 203 sample of elderly (age >60 years old). The subjects were categorized as the strong and weak muscle mass and muscle strength, also the high, moderate and low physical performance. We used Bioimpedance Analysis (BIA) and hand dynamometer to measure muscle mass and muscle strength (handgrip strength). SPPB was used to assess physical performance.The association between muscle mass and strength with physical performance was displayed in bivariate analysis with chi square.Result: Of all 203 subjects, 57 were males and 146 were females. Chi square test showed association between muscle strength (handgrip strength) with physical performance (SPPB) (p=0.001), with a weak correlation (r=0.26) and no association between muscle mass and physical performance (SPPB) (p=0.517).Conclusion: There is a positive association between muscle strength with physical performance, with a weak correlation and no association between muscle mass and physical performance in the elderly community in Surabaya.
PELATIHAN DIGITALISASI LAYANAN POSYANDU DENGAN SEHATLINK UNTUK PEMANTAUAN KESEHATAN KELUARGA KELURAHAN RAGUNAN Putri, Sukmawati Anggraeni; Kristiana, Titin; Setiaji, Setiaji
Jurnal AbdiMas Nusa Mandiri Vol. 7 No. 2 (2025): Periode Oktober 2025
Publisher : LPPM Universitas Nusa Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33480/abdimas.v7i2.7525

Abstract

Posyandu plays a crucial role in promotive and preventive health efforts, particularly in stunting prevention and early detection of chronic diseases, yet challenges remain in data recording and information dissemination. This community service activity aimed to enhance cadre capacity and community participation through digitalizing services using the SehatLink website. The program involved 24 cadres from Posyandu RW 01 Ragunan Village, employing training, technical assistance, and pre-test and post-test evaluations. Results showed significant improvements in cadre management aspects: digital training needs increased by 74%, perceived effectiveness of the application in stunting prevention reached 83%, trust in digital data rose to 80%, and support for data-based decision making reached 81%. Among the community, understanding of healthy eating patterns increased by 73%, effectiveness of digital education by 85%, ease of access to health information by 78%, and family involvement in health monitoring by 73%. These findings confirm that SehatLink effectively strengthens cadre capacity and enhances community engagement in digital health services, especially for stunting prevention and early detection of chronic diseases. Program sustainability requires ongoing training, development of contextual educational content, and integration into regional health information systems.
ANALISA DESAIN UI/UX WEBSITE E-LEARNINGMTSN 33 JAKARTA MENGGUNAKAN METODE USER CENTERED DESIGN Putra, Aleandra; Kristiana, Titin
Jurnal Ilmiah Sistem Informasi Vol. 4 No. 3 (2025): November: Jurnal Ilmiah Sistem Informasi
Publisher : LPPM Universitas Sains dan Teknologi Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/32j40x26

Abstract

This study aims to evaluate and improve the user interface (UI/UX) design of the e-learning platform at MTsN 33 Jakarta using the User Centered Design (UCD) method. This method is applied to identify user needs and preferences through observation, interviews, and questionnaires, and to generate design solutions focused on comfort and ease of use. The development process begins with the creation of a wireframe (low-fidelity prototype), followed by the creation of a high-fidelity prototype using Figma software. Evaluation is conducted using the System Usability Scale (SUS) to measure the usability of the system, comparing the old system and the new design. The analysis results show that the old design has an average SUS score of 48.71, categorized as "Not Acceptable" with a "Poor" rating, while the new design achieved a score of 82.00, categorized as "Acceptable" with an "Excellent" rating. These findings indicate that the application of UCD successfully improved usability and user experience, contributing significantly to the development of a more intuitive and responsive e-learning system that meets user needs.
PERANCANGAN E-COMMERCE PADA PT. ADTRONIC INDONESIA Hermawan, Aris; Kristiana, Titin; Satryawati, Eka
Jurnal Teknologi Informatika dan Komputer Vol. 4 No. 2 (2018): Jurnal Teknologi Informatika dan Komputer
Publisher : Universitas Mohammad Husni Thamrin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37012/jtik.v4i2.273

Abstract

PT. Adtronic Indonesia adalah perusahaan bergerak dibidang industri dan perdagangan elektronik, produk-produk yang dijual oleh perusahaan ini berkaitan dengan media periklanan dan penerangan umum, produk-produk yang dijual antara lain : LED Lamp, LED Display , dan Decoration Lamp. LED terdapat berbagai fungsi dapat sebagai desain interior, media periklanan dan juga dapat menghemat energi hingga 75%, selain itu produk ini memiliki fasilitas plug and play sehingga pelanggan dapat dengan mudah menginstalasi dan mengoperasikan produk ini. Kini banyak pihak lain (pesaing) memproduksi dan menjual produk ini. Walaupun sebenarnya dari segi kualitas tetap unggul karena perusahaan ini bekerjasama langsung dengan Seoul Semiconductor, namun tetap saja pelanggan dan publik tidak mengetahui informasi ini secara langsung, untuk mendapatkan informasi dan memesan produk pelanggan dapat mengirim e-mail atau menghubungi bagian layanan pelanggan. E-Commerce (penjualan online) adalah fasilitas untuk memberikan informasi mengenai produk terhadap publik dan sebagai media promosi dalam bentuk aplikasi dengan cakupan yang sangat luas, e-commerce dapat diakses dimana saja dan kapan saja, dengan begitu pelanggan pun dapat mendapatkan informasi dengan mudah
PERANCANGAN APLIKASI SISTEM SURAT MENYURAT RUKUN WARGA RW 06 PESANGGRAHAN BERBASIS WEB: Aplikasi Administrasi Rt/Rw Fahmi, Wahyu Nur Rahmat; Kristiana, Titin
Reputasi: Jurnal Rekayasa Perangkat Lunak Vol. 2 No. 2 (2021): November 2021
Publisher : LPPM Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31294/reputasi.v2i2.859

Abstract

Banyak jumlah surat yang dibuat dan diterima dibagian administrasi Kelurahan Pesanggrahan, sehingga pencarian data akan menjadi tidak efisien dalam hal waktu dan tenaga dengan menggunakan sistem manual. Sehingga pada saat ini diperlukan suatu sistem administrasi manajemen surat yang lebih terstruktur agar dapat mempercepat pencarian data yang ada dan pembuatan laporan, sehingga penulis merasa perlu merancang aplikasi Arsip Surat Menyurat yang dianggap perlu dan membantu pihak RT. Aplikasi ini dirancang menggunakan PHP dan MySQL. Karena berbasis web, aplikasi kearsipan ini mempunyai kemampuan, dapat diakses dimanapun, admin atau p dapat mengelola dengan login user sehingga dapat melakukan menambah, mengedit, membatalkan, menghapus dan menyimpan surat masuk dan keluar, dapat melakukan pencarian surat masuk dan surat keluar berdasarkan pengirim dan perihal, hasil pencarian dapat dilakukan pengurutan berdasar id surat atau tanggal surat, serta dapat mencetak laporan. Hasil yang diperoleh dari implementasi aplikasi arsip surat menyurat ini yaitu memudahkan warga dalam mengelola pengarsipan surat yang dulunya manual sekarang menjadi digital, serta sangat membantu warga dalam melakukan pembuatan surat menyurat di kelurahan pesanggrahan. Kata Kunci: Arsip Surat, Mysql, PHP, Warga
EVALUASI USABILITY PADA APLIKASI HRMWINCORP MENGGUNAKAN METODE SYSTEM USABILITY SCALE (SUS) Prayoga, Edwi Ivan; Kristiana, Titin
Jurnal Informatika dan Teknik Elektro Terapan Vol. 12 No. 2 (2024)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jitet.v12i2.4094

Abstract

Penelitian ini bertujuan untuk mengevaluasi usability aplikasi HRMWincorp di PT. Intan Wijaya Nuryaksa menggunakan System Usability Scale (SUS). Metode evaluasi ini bertujuan untuk mengidentifikasi masalah-masalah usability yang ada dan memberikan rekomendasi perbaikan guna meningkatkan kemudahan penggunaan aplikasi. Hasil penelitian menunjukkan bahwa aplikasi HRMWincorp mendapatkan nilai skor SUS sebesar 75,29 dengan peringkat percentile ke-73, menandakan kualitas yang baik dibandingkan dengan sebagian besar aplikasi sejenis. Berdasarkan grade Scale, aplikasi ini memperoleh peringkat Grade B, menegaskan kualifikasi yang layak dengan ruang untuk peningkatan lebih lanjut. Dalam skala Adjective, aplikasi ini dikategorikan sebagai good, menunjukkan kepuasan yang baik dari pengguna terhadap usability-nya. Kesimpulannya, meskipun aplikasi HRMWincorp menunjukkan penerimaan yang positif dari pengguna dengan kualitas yang baik, tetap terdapat potensi perbaikan untuk meningkatkan usability lebih lanjut.
Co-Authors Aditya Nugroho, Caesar Rizky Aji Setiawan Amida, Shylvia Nurul Aprilia, Sarah Fahmi, Wahyu Nur Rahmat Frieyadie Hermawan, Aris Listyaningrum, Heni Maulana Yusup, Maulana Nendra, Ridwan Wahyu Novira Widajanti, Novira Nurmala Sari Oematan, Vemilia Pratama, Yuda Adi Prayoga, Edwi Ivan Putra, Aleandra Rani Irma Handayani, Rani Irma Rwahita Satyawati Dharmanta Satryawati, Eka Setiaji Setiaji, Setiaji Sukmawati Anggraeni Putri, Sukmawati Anggraeni Tuti Haryanti, Tuti