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Jejak digital: Jurnal Ilmiah Multidisiplin
Published by Indo Publishing
ISSN : 30897742     EISSN : 30897734     DOI : https://doi.org/10.63822/jejakdigital
Core Subject : Economy, Education, Social,
Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Social Sciences Other
Jurnal Ilmiah Multidisiplin adalah jurnal elektronik dan cetak Open Access Journal yang diterbitkan oleh Indo Publishing setiap 6 kali dalam setahun menyediakan forum untuk mempublikasikan artikel penelitian asli, artikel review dari kontributor, dan berita teknologi baru mencangkup multidisiplin ilmu
Arjuna Subject : Umum - Umum
Articles 1,337 Documents
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Determination of Caffeine Content in Green Coffea liberica Beans by UV–Visible Spectrophotometry and Evaluation of Its Effect on Weight Reduction Danik Sulistyoningsih; Firstca Aulia Rachma; Silvy Aldila; Suksi Riani; Winnie Kristiyanti; Recta Syifa Dwimart
Jejak digital: Jurnal Ilmiah Multidisiplin Vol. 2 No. 5 (2026): AGUSTUS-SEPTEMBER
Publisher : INDO PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/6zgx4v30

Abstract

Background: Green coffee beans (Coffea liberica) are a rich source of bioactive compounds, including caffeine, chlorogenic acid, flavonoids, and polyphenols, which have potential health-promoting properties. Caffeine has been reported to enhance thermogenesis, stimulate fat oxidation, and increase energy expenditure, making it a promising natural compound for weight management. This study aimed to determine the caffeine content of green Coffea liberica beans using UV–Visible spectrophotometry and to evaluate the implementation of green coffee extract consumption on body weight reduction. Methods: An experimental study was conducted by extracting green coffee beans with 96% ethanol followed by phytochemical screening and quantitative determination of caffeine using UV–Visible spectrophotometry at a maximum wavelength of 272 nm. The analytical method was validated by assessing linearity, accuracy, and precision. A one-group pretest–posttest design was employed to evaluate the implementation of green coffee extract in overweight adults with a body mass index (BMI) ≥25 kg/m². Body weight was measured before and after the intervention, and statistical analysis was performed at a 95% confidence level. Results: The spectrophotometric method demonstrated satisfactory linearity, accuracy, and precision, indicating its suitability for caffeine determination. Green Coffea liberica beans were confirmed to contain caffeine and other bioactive compounds that contribute to antioxidant activity. Consumption of green coffee extract showed a tendency to reduce body weight following the intervention period. Conclusion: UV–Visible spectrophotometry is a reliable method for determining caffeine content in green Coffea liberica beans. The presence of caffeine and other bioactive compounds supports the potential application of green Liberica coffee as a functional food ingredient for weight management.
Peran Lembaga Penjamin Simpanan dalam Kasus Likuidasi BPR Legian Bali Hambali H
Jejak digital: Jurnal Ilmiah Multidisiplin Vol. 2 No. 4 (2026): JUNI-JULI
Publisher : INDO PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/dj58ay07

Abstract

Lembaga Penjamin Simpanan (LPS) merupakan salah satu pilar vital dalam sistem keuangan Indonesia yang berfungsi menjaga kepercayaan masyarakat terhadap industri perbankan. Penelitian ini bertujuan menganalisis peran LPS dalam menangani likuidasi PT BPR Legian Bali tahun 2019, mengkaji faktor-faktor yang melatarbelakangi pencabutan izin usaha, serta menilai dampak kasus ini bagi nasabah dan sistem perbankan Indonesia. Metode yang digunakan adalah penelitian hukum normatif dengan pendekatan perundang-undangan dan konseptual. Hasil penelitian menunjukkan bahwa pencabutan izin BPR Legian dipicu oleh kombinasi faktor: tingginya kredit bermasalah (NPL) yang mencapai Rp68 miliar dari total kredit Rp129 miliar, rasio kecukupan modal (CAR) yang merosot drastis dari di atas 13% menjadi 3,62%, serta intervensi negatif Pemegang Saham Pengendali yang menggunakan dana bank untuk kepentingan pribadi seperti pembelian mobil dan apartemen. Dalam menangani kasus ini, LPS menjalankan empat peran krusial: menjamin simpanan nasabah, melakukan pembayaran klaim yang layak, bertindak sebagai likuidator, dan menjaga kepercayaan masyarakat. Kasus ini menyoroti kelemahan sistemik pada sektor BPR dan mendorong perbaikan regulasi oleh OJK dan LPS. Penelitian ini menemukan bahwa keberadaan LPS sebagai "safety net" sangat krusial dalam sistem keuangan Indonesia; tanpa lembaga penjamin simpanan, kepercayaan masyarakat terhadap dunia perbankan akan mudah runtuh ketika terjadi kasus bank gagal.
Inovasi Strategis di Era Digital:Mengintegrasikanalat AI ke dalam Strategi Berbasis SWOT untuk Keunggulan Kompetitif: Bukti dari Café Majas Space and Resto, Kota Bandung Amira Muthi Ghassani; Lanina Pratiwi; Panji Setia Meijaya
Jejak digital: Jurnal Ilmiah Multidisiplin Vol. 2 No. 5 (2026): AGUSTUS-SEPTEMBER
Publisher : INDO PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/ktfqaa09

Abstract

The development of artificial intelligence (AI) technology has encouraged culinary micro, small, and medium enterprises (MSMEs) to integrate AI utilization into SWOT-based competitive strategies to sustain competitive advantage. This study aims to analyze the effect of SWOT-Based Strategy, AI Tool Usage, and Innovation Orientation on Sustainable Competitive Advantage at Café Majas Space and Resto, both partially and simultaneously. The study employs a quantitative approach with an associative-causal design, involving 37 respondents selected through purposive sampling. Data were collected using a five-point Likert-scale questionnaire and analyzed using multiple linear regression with IBM SPSS Statistics. The results show that AI Tool Usage and Innovation Orientation have a significant positive partial effect on Sustainable Competitive Advantage, while SWOT-Based Strategy shows no significant partial effect. However, simultaneous testing reveals that all combinations of independent variables, including those involving SWOT-Based Strategy, have a significant positive effect on Sustainable Competitive Advantage, with the overall model explaining 60.5% of the variance (Adjusted R² = 0.569). These findings affirm that sustainable competitive advantage among culinary MSMEs in the digital era requires the simultaneous integration of SWOT-based strategy, AI technology utilization, and organizational innovation orientation.
Pengaruh AI Literacy, Digital Marketing, dan Differentiation Strategy  terhadap Competitive Advantage pada UMKM Donatsu di Kota Bandung Afrian Insan Kamil; Ai Malita Wulandari; Intan Nur’aini; Megha Sakova
Jejak digital: Jurnal Ilmiah Multidisiplin Vol. 2 No. 5 (2026): AGUSTUS-SEPTEMBER
Publisher : INDO PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/8p22sm81

Abstract

This study aims to analyze the influence of AI Literacy, Digital Marketing, and Differentiation Strategy on Competitive Advantage among Donatsu, a culinary micro, small, and medium-sized enterprise (MSME) in Bandung City. A quantitative associative approach was employed using purposive sampling on 64 respondents who were Donatsu consumers in East Bandung. Data were collected through a five-point Likert-scale questionnaire and analyzed using multiple linear regression with IBM SPSS Statistics, following validity and reliability testing. The results show that, partially, AI Literacy (Sig. = 0.899) and Digital Marketing (Sig. = 0.606) have no significant effect on Competitive Advantage, whereas Differentiation Strategy has a positive and significant effect (B = 0.928; Sig. < 0.001) and emerges as the dominant variable. Simultaneously, the three variables significantly affect Competitive Advantage (F = 239.663; Sig. < 0.001), with an Adjusted R Square of 0.919, indicating that 91.9% of the variance in Competitive Advantage can be explained by these three variables. These findings suggest that AI literacy and digital marketing currently function merely as hygiene factors in the culinary competitive landscape, while product uniqueness and customer experience serve as the primary sources of sustainable competitive advantage for MSMEs. This study recommends that Donatsu prioritize investment in strengthening product and service differentiation rather than solely advancing promotional technology.
Visualisasi dan Penyajian Data Pelayanan RSKGM Provinsi Sumatera Selatan menggunakan Microsoft Power BI Mitra Asindu; Gusmelia Testiana
Jejak digital: Jurnal Ilmiah Multidisiplin Vol. 2 No. 5 (2026): AGUSTUS-SEPTEMBER
Publisher : INDO PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/nwvhg865

Abstract

Rumah Sakit Khusus Gigi dan Mulut (RSKGM) Provinsi Sumatera Selatan menghasilkan berbagai data pelayanan yang berperan dalam mendukung proses monitoring dan evaluasi. Namun, penyajian data yang masih menggunakan Microsoft Excel dan laporan administratif menyebabkan informasi kurang efektif untuk dipahami karena masih berbentuk tabel. Penelitian ini bertujuan mengimplementasikan Microsoft Power BI sebagai media visualisasi dan penyajian data pelayanan agar informasi dapat disajikan secara lebih informatif, interaktif, dan mudah dipahami. Penelitian menggunakan pendekatan deskriptif kuantitatif dengan memanfaatkan data sekunder berupa data tindakan operasi bedah mulut, komplikasi operasi bedah mulut, retensi pelanggan rawat jalan, serta Survei Indeks Kepuasan Masyarakat (IKM) Tahun 2025. Tahapan penelitian meliputi import data, transformasi data, pembuatan visualisasi, penyusunan dashboard, dan analisis hasil visualisasi. Hasil implementasi menunjukkan bahwa Microsoft Power BI mampu menyajikan data pelayanan dalam bentuk dashboard interaktif yang memudahkan proses monitoring serta penyampaian informasi kepada pihak manajemen. Dashboard yang dihasilkan menampilkan berbagai indikator pelayanan dalam bentuk grafik dan kartu informasi sehingga mendukung penyajian informasi yang lebih efektif dibandingkan laporan administrasi konvensional.
Kajian Efektifitas Sistem Drainase Lapangan Bola Berdasarkan Perhitungan Curah Hujan Rancangan  Metode Gumbel Aulia Rahman Oktaviansyah; Muslimatul Mufida
Jejak digital: Jurnal Ilmiah Multidisiplin Vol. 2 No. 5 (2026): AGUSTUS-SEPTEMBER
Publisher : INDO PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/g64fds41

Abstract

This study analyzes the effectiveness of the football field drainage system at Kanjuruhan Stadium, Kepanjen, Malang Regency, in mitigating rainwater pooling to ensure the smooth conduct of matches. The analysis utilized primary and secondary data, incorporating a hydrological assessment based on the Gumbel Method—which yielded a design rainfall of 258.86 mm—and rainfall intensity calculations using the Van Breun formula. The proposed design specifies drainage channels with rectangular cross-sections (widths of 0.40 m, 0.50 m, and 0.75 m), PVC pipes with a 0.12 m diameter, and culverts with a 0.25 m diameter. The planned drainage system is expected to optimally manage rainwater runoff, thereby enhancing the field's functionality and the quality of football match operations.
Prosedur Pengelolaan Arsip  Elektronik  Melalui Website SIPANDU di Bakorwil III Malang Yuniarta Dwi Nurhakiki; Erlangga Andi Sukma
Jejak digital: Jurnal Ilmiah Multidisiplin Vol. 2 No. 5 (2026): AGUSTUS-SEPTEMBER
Publisher : INDO PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/q1n1rr75

Abstract

The development of information technology has encouraged government institutions to adopt electronic records management to improve administrative effectiveness. However, archival information systems require not only technological support but also clear procedures to ensure that records management processes are carried out consistently and systematically. This study aims to describe the procedures for electronic records management through the Sistem Pengelolaan Arsip Terpadu (SIPANDU) website at Bakorwil III Malang. This research employed a descriptive qualitative method, with data collected through observation, interviews, and documentation studies. The results show that electronic records management at Bakorwil III Malang requires procedural standardization, particularly in records registration, records filing, and records reporting. The analysis indicates that the registration and filing procedures support the document input process, although both have different functions: registration focuses on recording basic archival metadata, while filing focuses on completing file contents and organizing records. Meanwhile, the reporting procedure supports records retrieval through data searching and report downloading. These procedures contribute to a more systematic, consistent, and integrated electronic records management process through the SIPANDU website.
Perlindungan Hukum bagi Korban Penipuan Berkedok Rekrutmen Kerja Secara Online Nurmala Dewi; Aturkian Laia
Jejak digital: Jurnal Ilmiah Multidisiplin Vol. 2 No. 5 (2026): AGUSTUS-SEPTEMBER
Publisher : INDO PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/2nx9me12

Abstract

This article examines the legal protection available to victims of online job-recruitment fraud in Indonesia, a phenomenon that has grown alongside the widespread use of social media and messaging applications as channels for disseminating fake job vacancies. Employing normative legal research through statutory, conceptual, and case-based approaches, the article analyzes the modus operandi of online recruitment fraud, the forms of preventive and repressive legal protection available to victims, the criminal liability of perpetrators, the roles of government and digital platforms, obstacles in law enforcement, and recommendations for regulatory reform. The findings indicate that Indonesia's legal framework comprising Law Number 1 of 2023 on the Criminal Code, Law Number 1 of 2024 on the Second Amendment to the Electronic Information and Transactions Law, Law Number 27 of 2022 on Personal Data Protection, and Law Number 8 of 1999 on Consumer Protection provides an adequate normative basis to prosecute perpetrators and protect victims' rights, yet its implementation remains fragmented, poorly integrated, and constrained by difficulties in digital evidence and cross-border enforcement. The article recommends strengthening inter-agency coordination, imposing layered verification obligations on job-vacancy platforms, and reinforcing victims' restitution rights within criminal proceedings.
Implementasi Tata Kelola Data Sektoral Mendukung Satu Data Indonesia di DLHP Provinsi Sumatera Selatan Rizky Syatria
Jejak digital: Jurnal Ilmiah Multidisiplin Vol. 2 No. 5 (2026): AGUSTUS-SEPTEMBER
Publisher : INDO PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/jenhd578

Abstract

Transformasi digital mendorong pemerintah untuk memperkuat tata kelola data sebagai dasar penyusunan kebijakan dan pengambilan keputusan berbasis data. Salah satu upaya yang dilakukan adalah melalui Program Satu Data Indonesia yang menekankan penerapan prinsip standar data, metadata, interoperabilitas data, serta kode referensi dan data induk. Penelitian ini bertujuan menganalisis implementasi tata kelola data sektoral di Dinas Lingkungan Hidup dan Pertanahan (DLHP) Provinsi Sumatera Selatan dalam mendukung Program Satu Data Indonesia. Penelitian menggunakan metode deskriptif dengan pendekatan kualitatif. Data diperoleh melalui observasi, dokumentasi, dan studi literatur selama pelaksanaan Program Magang Berdampak Kominfo Satu Data Sumatera Selatan. Hasil penelitian menunjukkan bahwa implementasi tata kelola data di DLHP telah mendukung penyelenggaraan Program Satu Data Indonesia melalui pengumpulan data, standardisasi, pengisian metadata, integrasi data, serta penggunaan kode referensi sebelum publikasi pada Portal Satu Data Sumatera Selatan. Namun, peningkatan konsistensi metadata, keseragaman format data, dan koordinasi antarbidang masih diperlukan untuk meningkatkan kualitas data sektoral serta mendukung tata kelola pemerintahan berbasis data.
Perancangan Prototipe Alat Monitoring serta Perekaman Data Secara Real-Time pada Controller BRT Juken 10 Berbasis Mikrokontroler ESP32 Farizan Nurachman; Puput Winarti Rusimamto; Lilik Anifah; Sayyidul Aulia
Jejak digital: Jurnal Ilmiah Multidisiplin Vol. 2 No. 5 (2026): AGUSTUS-SEPTEMBER
Publisher : INDO PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/wrccxm59

Abstract

The increasing use of converted electric motorcycles requires a monitoring system capable of continuously monitoring and recording vehicle operating conditions. The limited data logging capability of the BRT Juken 10 controller causes operational parameters and fault information that occur during vehicle operation to not be continuously documented. This study aims to design and implement a real-time monitoring and data logging prototype for the BRT Juken 10 controller based on the ESP32 microcontroller. The study employed an experimental engineering method through hardware implementation, microcontroller programming, functional testing, and prototype evaluation under operational conditions. Controller data were acquired through UART communication, while RPM, current, voltage, power, and fault status were displayed on a TFT LCD and automatically recorded on a microSD card in .csv format. The test results show that the prototype is capable of receiving, processing, displaying, and recording operational data in real time. Under normal operating conditions, the recorded data show relatively stable RPM, current without significant spikes, gradually decreasing voltage, and relatively constant power. The system is also capable of displaying connection status, microSD card condition, and fault information transmitted by the controller as preliminary information for fault diagnosis. Therefore, the developed prototype can be used as a monitoring and data logging system to support performance monitoring and preliminary fault analysis of electric motorcycles equipped with the BRT Juken 10 controller.

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