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All Journal Binus Business Review JURNAL TEKNIK INFORMATIKA DAN SISTEM INFORMASI Technomedia Journal EDUMATIC: Jurnal Pendidikan Informatika Jurnal Leverage, Engagement, Empowerment of Community (LeECOM) Jurnal Informatika dan Sistem Informasi IJIIS: International Journal of Informatics and Information Systems Jurnal Teknik Informatika (JUTIF) Teknika Journal of Applied Data Sciences Nusantara: Jurnal Pendidikan Indonesia Jurnal Pendidikan dan Pengabdian Masyarakat Semar : Jurnal Sosial dan Pengabdian Masyarakat Jurnal Pengabdian Barelang JuTISI (Jurnal Teknik Informatika dan Sistem Informasi)
Laura Mahendratta Tjahjono
Universitas Ciputra Surabaya
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media Social Sciences Other

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Perancangan Infrastruktur Teknologi Informasi Untuk Aplikasi Penilaian Kolaboratif Pada Perguruan Tinggi Paramita, Adi Suryaputra; Maryati, Indra; Tjahjono, Laura Mahendratta
Technomedia Journal Vol 8 No 1 Juni (2023): TMJ (Technomedia Journal)
Publisher : Pandawan Incorporation, Alphabet Incubator Universitas Raharja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33050/tmj.v8i1.1933

Abstract

One of the learning models currently deemed relevant to the current learning process is project-based learning; using this method, students are expected to be able to develop a product based on lecture activities completed in collaboration with group members. In order to maintain the objectivity of assessment in this learning paradigm, the final outcome of a learning process must be evaluated. An integrated information system is a solution that can meet the requirements of an evaluation procedure. This integrated information system is also a solution that eliminates the need for all appraisers to assemble in the same location, allows external appraisers, such as those from the industry and practitioners, to view product quality more objectively, and facilitates dialogue throughout the assessment process. This study's information system will be constructed using web-based and mobile computing to enable access to applications regardless of location or geography.This research has produced an accessible and dependable architecture for an integrated information system supporting collaborative assessment processes for project-based learning.. Keywords: projet, collaboration, model, information systems, collaborative
Perancangan Balance Scorecard untuk Pemberdayaan Komunitas Griyongaso di Desa Rejoagung, Kabupaten Jember Radianto, Wirawan Endro Dwi; Minantyo, Hari; Kristanti, Essha Paulina; Tjahjono, Laura Mahendratta
Jurnal Leverage, Engagement, Empowerment of Community (LeECOM) Vol. 6 No. 2 (2024): Jurnal Leverage, Engagement, Empowerment of Community (LeECOM)
Publisher : Universitas Ciputra Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37715/leecom.v6i2.5116

Abstract

Desa Rejoagung, Kecamatan Semboro, Kabupaten Jember, memiliki potensi besar dalam sektor pertanian dan pariwisata, namun menghadapi tantangan signifikan seperti tingginya urbanisasi tenaga kerja muda dan lemahnya inovasi produk. Untuk meningkatkan manajemen usaha homestay kelompok usaha bersama (KUBE) Griyongaso, program pengabdian masyarakat ini menerapkan Balanced Scorecard (BSC) sebagai alat manajemen strategis. BSC membantu dalam pengukuran kinerja berdasarkan empat perspektif, yaitu keuangan, pelanggan, proses bisnis internal, serta pembelajaran dan pertumbuhan. Program ini melibatkan pelatihan, penyusunan Key Performance Indicators (KPI), dan pengembangan Standar Operasional Prosedur (SOP) untuk meningkatkan kualitas layanan. Hasil kegiatan berupa peningkatan pendapatan, kepuasan pelanggan, serta kapasitas manajerial anggota KUBE. Melalui penerapan BSC, KUBE Griyongaso diharapkan dapat mencapai keberlanjutan usaha homestay berbasis komunitas dan memberikan dampak positif bagi ekonomi desa.
SMART TEACHING: PENERAPAN KECERDASAN BUATAN UNTUK MENDUKUNG EFEKTIVITAS PENGAJARAN Tjahjono, Laura Mahendratta; Sword, Felicia; Nugraha, Satria Adi; Jodhinata, Andreas
SEMAR : Jurnal Sosial dan Pengabdian Masyarakat Vol. 3 No. 1 (2025): Semar : Jurnal Sosial dan Pengabdian Masyarakat
Publisher : CV. Kalimasada Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59966/semar.v3i1.1616

Abstract

This research aims to explore the use of artificial intelligence (AI) in supporting teaching effectiveness and easing teachers' workload through the Smart Teaching: AI Solutions to Ease the Burden of Teachers training program. This activity was carried out in the form of a webinar organized by Ciputra University (UC) Informatics Online on January 23, 2025. The research method used is a qualitative descriptive study with an applied experiment approach, where webinar participants are introduced to various AI tools and directly practice their use in making lesson plans and developing AI-based teaching materials. The results showed a significant improvement in participants' understanding and skills related to the application of AI in teaching. A total of 92% of participants reported that they felt more prepared to integrate AI in the learning process, while 87% stated that the material provided was very relevant and applicable. The publication of research results is carried out through national journals with ISSN and mass media to expand the impact of this program. Additional outputs from this study include copyright-related training modules as evidence of innovative contributions in technology-based education. This study confirms that the use of AI in teaching can be an effective solution in easing the burden on teachers while improving the quality of education. Therefore, the sustainable development of AI-based training programs is recommended to support digital transformation in the world of education.
Otomatisasi Proses Online Stock Opname pada Aplikasi Inventaris Barang untuk Multi Lokasi Pergudangan Laura Mahendratta Tjahjono; Adi Suryaputra Paramita
Jurnal Teknik Informatika dan Sistem Informasi Vol 7 No 2 (2021): JuTISI
Publisher : Maranatha University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28932/jutisi.v7i2.3832

Abstract

The process of stock opname of goods in a business is something that must be done regularly to control the business assets. The stock opname process generally requires a lot of money and time, especially in businesses that have many branch locations. During the implementation of stock opname, sales transactions are usually stopped so that the stock does not change. As a result, the longer the time for this process is required, the greater the loss. In addition, extra costs are also incurred when the implementing manager is sent to each branch location where the stock opname will be carried out. Due to the high costs and losses incurred, this stock opname is usually only done a few times a year. On the other hand, the low frequency of stock opname has an impact on increasing business losses due to loss of assets that cannot be detected early. This study aims to increase the effectiveness of the stock opname process to minimize losses that occur during the stocktaking process or losses due to delays in handling the loss of goods assets. The results of this study indicate that the new system design allows the stock opname process to be carried out remotely without the presence of a manager and without stopping sales transactions, so as to reduce operational costs. The frequency of stock opname can also be carried out more frequently so that if there is a loss of assets, it can be immediately identified and action is taken to avoid high business losses. The result of software testing using the Blackbox Testing method shows that the application can run well and the result of User Acceptance Testing shows the acceptance of respondents at 87%, which means that respondents accept the solutions offered well.
Transformasi Sikap Profesional dan Karakter Tangguh Siswa: Studi Empiris di SMA Happy Family School Surabaya Subadi, Lucky Cahyana; Tjahjono, Laura Mahendratta; Budidharmanto, Lexi Pranata; Wahyudi, Julietta Cesilia; Purwadi, Kezia Victory
Nusantara: Jurnal Pendidikan Indonesia Vol. 5 No. 2 (2025)
Publisher : Lembaga Sosial Rumah Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62491/njpi.2025.v5i2-10

Abstract

Purpose – This study aims to enhance students’ professional attitude and resilience by focusing on key competencies such as communication, leadership, problem-solving, time management, collaboration, and professional ethics. These skills equip students to adapt and compete in dynamic environments.Method – This study adopts an adapted classroom action research approach with a limited trial, focusing on quantitative assessment. Unlike traditional CAR, this study emphasizes a single intervention phase, using pre-tests and post-tests to evaluate students’ professional attitudes and resilience through an eight-item test. Data analysis was conducted using SPSS for comparative hypothesis testing. Findings – The results indicate no significant difference between students' pre-test (3.52) and post-test (3.45) scores, and as shown by the paired sample t-test p-value (0.654 > 0.05), the intervention did not lead to a statistically significant improvement. Several factors contributed to the lack of progress in students’ understanding of professionalism and resilience, including inadequate structured guidance (scaffolding), the absence of reflective sessions after industry visits, and limited discussions on pre-test results. Research Implications – This study highlights that the success of experience project learning in enhancing students' professional attitudes and resilience depends on structured scaffolding. Teachers and mentors must provide systematic guidance throughout the learning process. This study’s limitation is its small sample size at Happy Family High School, which may affect generalizability to other institutions with different student demographics and learning environments.
Transformasi Signifikan Literasi AI Siswa SMK melalui Pendekatan Pelatihan Berbasis Praktik Tjahjono, Laura Mahendratta
Jurnal Pengabdian Barelang Vol 8 No 1 (2026): Jurnal Pengabdian Barelang
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/jpb.v8i1.11483

Abstract

Perkembangan kecerdasan buatan (Artificial Intelligence/AI) menuntut siswa sekolah menengah kejuruan (SMK) memiliki literasi teknologi yang memadai agar siap menghadapi dunia kerja di era digital. Namun, pemanfaatan AI dalam pembelajaran masih belum optimal dan keterampilan siswa dalam menggunakan tools AI relatif terbatas. Kegiatan Pengabdian kepada Masyarakat (PKM) ini bertujuan meningkatkan literasi teknologi berbasis AI sebagai pendukung belajar siswa SMKN 1 Jabon melalui pelatihan berbasis praktik. Metode pelaksanaan menggunakan desain pre-survey dan post-survey dengan pendekatan hands-on workshop selama enam sesi pelatihan, melibatkan siswa kelas XI jurusan Desain Komunikasi Visual. Pelatihan mencakup penggunaan berbagai tools AI seperti ChatGPT, Suno AI, NotebookLM, dan Nano Banana. Hasil kegiatan menunjukkan adanya peningkatan pemahaman siswa terhadap konsep dan penggunaan tools AI, meningkatnya kepercayaan diri dalam memanfaatkan teknologi, serta persepsi positif terhadap AI sebagai pendukung pembelajaran. Program ini efektif dalam memperkuat literasi AI siswa SMK.
Co-Authors Adi Suryaputra Paramita Andreas Daniel Martomanggolo Wonohadidjojo Evan Tanuwijaya Gladys Greselda Gosal Haning Galih Rani Kumbara Hari Minantyo Indra Maryati Irantha Hendrika Kenang Kristanti, Essha Paulina Kurniawan, Marshall Ovierdo Lestari, Caecilia Citra Lexi Pranata Budidharmanto Lucky Cahyana Subadi Mychael Maoeretz Engel Nur Azizah Probo Krishnacahya Purwadi, Kezia Victory Putri, Natashya Geiska Satria Adi Nugraha Sword, Felicia Theresia Ratih Dewi Saputri Wahyudi, Julietta Cesilia Wirawan ED Radianto Yahya, Ellen Lawrencia Yuwono Marta Dinata