Octavian Hartono
Universitas Widya Dharma Pontianak

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Pelatihan Penyusunan Laporan Keuangan pada Pegawai Koperasi Agro Tamang Makmur Nopiani Indah; Febriana Louw; Lauw Sun Hiong; Octavian Hartono
ABDISOSHUM: Jurnal Pengabdian Masyarakat Bidang Sosial dan Humaniora Vol. 1 No. 4 (2022): Desember 2022
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/abdisoshum.v1i4.1308

Abstract

Koperasi Agro Tamang Makmur is a producer cooperative which its main business is to produce goods or services by selling and buying with needs materials so that the prices of the materials and goods produced are lower. In running cooperative business, of course the administrators must be able to arrange the financial statement and report back to their members. Financial reporting is all processes related to the providing of financial information. The preparation of financial statement play an important role, among other things, for internal parties they can be used as a reference in making long-term decisions, and can analyze their performance. The purpose of this PKM activity is to provide training in the preparation of financial statement at Koperasi Agro Tamang Makmur. The assistance provided is in the form of giving basic accounting modules, preparation of financial statement and assistance in the analysis of financial statements that have been prepared. The results of this activity show a significant change from the answers before the training and after the training. The questions answered by the participants after the training were almost all correct. Before the test, there were only 50% of the answers that were answered correctly, after being given training, the correct answers increased to 85%.
Pengaruh Variasi Produk, Orientasi Belanja dan Citra Merek terhadap Minat Beli pada Produk Makanan SugarWhisk Octavian Hartono
SOSMANIORA: Jurnal Ilmu Sosial dan Humaniora Vol. 4 No. 4 (2025): Desember 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/sosmaniora.v4i4.6960

Abstract

This research aims to analyze the influence of product variation, shopping orientation, and brand image on consumer purchase intention for SugarWhisk food products. The study employed a quantitative approach with an explanatory survey design, involving 200 respondents selected using purposive sampling based on their experience of purchasing or being familiar with SugarWhisk products. Data were collected through an online questionnaire using a 1–5 Likert scale and analyzed using a multiple linear regression model with SPSS version 26 software. The results showed that, partially, product variation, shopping orientation, and brand image had a significant positive effect on purchase intention, with brand image being the dominant factor. Simultaneously, the three independent variables jointly had a significant effect on purchase intention, with an adjusted R² of 0.587, indicating that 58.7% of the variation in purchase intention is explained by these three factors. These findings confirm the importance of diverse product development strategies, understanding consumer shopping orientation, and strengthening brand image to increase purchase intention and consumer loyalty. This research provides practical contributions for SugarWhisk owners in formulating effective marketing strategies, while also opening opportunities for further research on other factors such as price, promotion, and distribution channels.
PERFORMA LARGE LANGUAGE MODEL DALAM OTOMASI PEMBUATAN JURNAL DAN REKONSILIASI KEUANGAN: SIMULASI PADA SISTEM INFORMASI AKUNTANSI BERBASIS CLOUD: PERFORMANCE OF LARGE LANGUAGE MODELS IN AUTOMATING JOURNAL ENTRY GENERATION AND FINANCIAL RECONCILIATION: A SIMULATION IN A CLOUD-BASED ACCOUNTING INFORMATION SYSTEM Wendy; Octavian Hartono; Novita; Ricky Imanuel Ndaumanu
HOAQ (High Education of Organization Archive Quality) : Jurnal Teknologi Informasi Vol. 17 No. 2 (2026): Jurnal HOAQ - Teknologi Informasi
Publisher : Universitas Uyelindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52972/hoaq.vol17no2.p292-305

Abstract

Transformasi digital dalam sistem informasi akuntansi membuka peluang pemanfaatan Large Language Model (LLM) untuk mengotomasi pembuatan jurnal dan rekonsiliasi keuangan, terutama pada KUD/UMKM pengolahan sawit yang masih menghadapi keterbatasan pencatatan manual dan semi-digital. Penelitian ini bertujuan mengevaluasi akurasi, kecepatan, dan keandalan beberapa model LLM dalam menghasilkan jurnal otomatis dan melakukan rekonsiliasi transaksi pada Sistem Informasi Akuntansi berbasis cloud, serta mengidentifikasi pengaruh kompleksitas transaksi dan kualitas data terhadap performanya. Penelitian ini menggunakan pendekatan kuantitatif eksperimental berbasis simulasi dengan desain faktorial yang membandingkan GPT-4, Llama 3, Mistral, dan model FinEdge-like pada dataset sintetis transaksi dan paket rekonsiliasi yang dikonstruksi berdasarkan karakteristik operasional KUD/UMKM pengolahan sawit. Evaluasi dilakukan menggunakan metrik klasifikasi, waktu pemrosesan, error rate, statistik deskriptif, dan ANOVA tiga-arah. Berdasarkan eksperimen terhadap dataset sintetis yang dikonstruksi dan disimulasikan sesuai desain penelitian, GPT-4 menunjukkan performa tertinggi, diikuti FinEdge-like, Llama 3, dan Mistral. Seluruh model mengalami penurunan akurasi ketika kompleksitas transaksi meningkat dan kualitas data menurun. LLM juga menunjukkan waktu pemrosesan yang jauh lebih singkat dibandingkan prosedur manual dalam skenario simulasi. Temuan ini menegaskan potensi integrasi LLM dalam SIA berbasis cloud sebagai mekanisme augmentasi akuntansi yang tetap memerlukan validasi manusia, audit trail, dan pengendalian berbasis risiko. Temuan ini merepresentasikan kinerja model dalam skenario simulasi dan belum dapat ditafsirkan sebagai bukti kinerja pada data transaksi lapangan aktual.   Digital transformation in accounting information systems opens up opportunities to utilize Large Language Models (LLMs) to automate journal entry generation and financial reconciliation, particularly for palm oil processing cooperatives and MSMEs that still face limitations with manual and semi-digital record-keeping. This study aims to evaluate the accuracy, speed, and reliability of several LLM models in generating automated journal entries and performing transaction reconciliations in a cloud-based accounting information system, as well as to identify the impact of transaction complexity and data quality on their performance. This study employs a quantitative experimental approach based on simulation with a factorial design that compares GPT-4, Llama 3, Mistral, and FinEdge-like models on a synthetic dataset of transactions and reconciliation packages constructed based on the operational characteristics of palm oil processing KUDs/SMEs. Evaluation was conducted using classification metrics, processing time, error rate, descriptive statistics, and a three-way ANOVA. Based on experiments using the synthetic dataset constructed and simulated according to the study design, GPT-4 demonstrated the highest performance, followed by the FinEdge-like model, Llama 3, and Mistral. All models experienced a decline in accuracy as transaction complexity increased and data quality decreased. LLMs also demonstrated significantly shorter processing times compared to manual procedures in the simulation scenarios. These findings underscore the potential for integrating LLMs into cloud-based SIA as an accounting augmentation mechanism that still requires human validation, audit trails, and risk-based controls. These findings represent model performance in simulation scenarios and cannot yet be interpreted as evidence of performance on actual field transaction data.