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Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media Other

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Analysis Role of Digital Marketing and Self-Image Improving High School Students' Self-Presentation in Batam Using Instagram Liegestu, Suryo Pramono; Muhammad, Ardiansyah; Eryc
JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING Vol. 8 No. 2 (2025): Issues January 2025
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jite.v8i2.13368

Abstract

With the rapid development of digital technology, Instagram serves as a critical platform for shaping self-image and promoting self-presentation among students. This study explores the influence of digital marketing and self-image on the self-presentation of high school students in Batam through Instagram, with Digital marketing and self-image serves as the independent variable and self-presentation as the dependant variable. Using a quantitative research method, data were collected from 353 respondents across 16 private high schools in Batam. The study finds that both digital marketing and self-image significantly affect students' self-presentation, with digital marketing enabling creative self-promotion and self-image enhancing confidence and personality expression. Key Instagram features like stories, highlights, reels, and posts are instrumental in fostering positive self-image and social interaction. Statistical analysis revealed that 22.8% of self-presentation is influenced by the studied variables, highlighting the role of external factors. This research underscores Instagram's role in inspiring fashion trends, promoting products, and cultivating a polished appearance, contributing to students' confidence and social perception. These findings have implications for understanding digital media's impact on youth behaviour and social identity
ANALISIS PRAKTIK EKONOMI SIRKULAR MENGGUNAKAN TEKNOLOGI DIGITAL PADA RESTORAN DI BATAM, INDONESIA: PENDEKATAN PLS-SEM Wenky; Eryc
Jurnal INSTEK (Informatika Sains dan Teknologi) Vol 10 No 1 (2025): APRIL
Publisher : Department of Informatics Engineering, Faculty of Science and Technology, Universitas Islam Negeri Alauddin, Makassar, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/instek.v10i1.54598

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh inovasi teknologi terhadap ekonomi sirkular di restoran yang berlokasi di Kota Batam, Indonesia. Dengan menggunakan model PLS-SEM (Partial Least Squares Structural Equation Modeling), penelitian ini mengevaluasi hubungan antar variabel utama, termasuk inovasi teknologi (TI), aplikasi sirkular (CA), transformasi digital sirkular (CDT), kinerja lingkungan (EP), dan kinerja ekonomi (EcP). Data diperoleh melalui survei yang melibatkan 404 responden dari berbagai restoran di Kota Batam. Hasil penelitian menunjukkan bahwa inovasi teknologi memiliki pengaruh yang signifikan terhadap aplikasi sirkular dan transformasi digital sirkular. Selain itu, aplikasi sirkular dan transformasi digital sirkular memberikan kontribusi positif terhadap peningkatan kinerja lingkungan dan ekonomi restoran. Studi ini menyoroti peran penting teknologi dalam mendukung implementasi ekonomi sirkular di sektor restoran, termasuk strategi untuk meningkatkan efisiensi sumber daya dan keberlanjutan operasional. Penelitian ini juga memberikan dasar untuk mengadopsi model serupa di sektor lain, seperti manufaktur dan jasa, guna mendukung agenda pembangunan berkelanjutan di Indonesia. Kontribusi dari penelitian ini terletak pada fokusnya yang spesifik dalam mengkaji hubungan antara inovasi teknologi dan ekonomi sirkular di sektor restoran di Kota Batam—konteks yang masih belum ada dibahas dalam penelitian-penelitian sebelumnya. Penelitian ini penting untuk membantu pemilik restoran memahami peran strategis teknologi dalam mendukung transisi menuju praktik ekonomi sirkular, serta memberikan dasar penerapan model serupa di sektor lain guna mempercepat agenda pembangunan berkelanjutan di Indonesia.
Manajemen Proyek Sistem Informasi, Studi Kasus di PT. Kreasi Dwimitra Nusantara Eryc; Angeline; Muhammad Ardiansyah
National Conference for Community Service Project (NaCosPro) Vol. 7 No. 01 (2025): The 7th National Conference for Community Service Project 2025
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Internasional Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/nacospro.v7i01.10667

Abstract

Penelitian ini membahas pengalaman magang kerja sebagai Project Manager di PT. Kreasi Dwimitra Nusantara, sebuah startup teknologi digital yang fokus pada pengembangan solusi perangkat lunak berbasis web dan mobile. Selama magang, penulis terlibat langsung dalam pengelolaan proyek pengembangan fitur deposit dan admin panel menggunakan metode Agile Scrum. Penulis turut bertanggung jawab dalam perencanaan sprint, pemantauan progres tugas, serta koordinasi tim lintas disiplin. Hasil magang menunjukkan bahwa implementasi fitur deposit memfasilitasi transaksi digital pengguna, sementara admin panel mendukung efisiensi pengelolaan data dan monitoring transaksi klien secara real-time. Studi ini juga menyoroti pentingnya kematangan manajemen proyek dan kompetensi seorang Project Manager dalam mengelola proyek digital di era Industri 4.0, khususnya dalam konteks digitalisasi dan kolaborasi lintas budaya. Rekomendasi diberikan untuk pengembangan fungsi pelaporan dan dokumentasi sprint secara digital guna meningkatkan transparansi dan efisiensi kerja tim.
Magang kerja sebagai IT Support di PT. Avecode International Eryc; Calvin; Indasari
National Conference for Community Service Project (NaCosPro) Vol. 7 No. 01 (2025): The 7th National Conference for Community Service Project 2025
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Internasional Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/nacospro.v7i01.10719

Abstract

Artikel ini menguraikan pengalaman magang sebagai IT Support di PT Avecode International selama enam bulan, dengan fokus pada pelaksanaan berbagai kegiatan teknis terkait instalasi, perawatan, dan troubleshooting perangkat keras, perangkat lunak, serta jaringan komputer. Penekanan diberikan pada proses perencanaan, pengembangan, pengujian, dan peluncuran sistem yang dilakukan secara sistematis melalui metode Agile dan siklus evaluasi berkala untuk memastikan efektivitas kerja. Hasil yang diperoleh menunjukkan peningkatan keterampilan teknis, pemahaman terhadap prosedur operasional, serta dokumentasi kegiatan secara terstruktur. Pengalaman ini turut memperkaya kompetensi mahasiswa dalam bidang teknologi informasi sekaligus mendukung kelancaran operasional perusahaan. Temuan ini menyarankan perlunya pengembangan sistem penilaian kinerja magang yang terukur dan peningkatan kemampuan komunikasi serta kerja sama dalam tim agar peserta magang dapat beradaptasi lebih baik di lingkungan profesional.
Perancangan dan Implementasi Aplikasi Bel Sekolah Berbasis Desktop Untuk SMK Advent Batam Eryc; Stanley; Ardiansyah
National Conference for Community Service Project (NaCosPro) Vol. 7 No. 01 (2025): The 7th National Conference for Community Service Project 2025
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Internasional Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/nacospro.v7i01.10793

Abstract

Kegiatan kerja praktik dilaksanakan di SMK Advent Batam yang tujuan untuk merancang dan mengimplementasikan aplikasi bel sekolah berbasis desktop yang berfungsi sebagai pengganti sistem bel manual. Tujuan dari pengembangan aplikasi ini adalah untuk mendukung kegiatan operasional harian sekolah. Metode yang digunakan adalah pendekatan Scrum, yang dimulai dari wawancara kebutuhan, observasi lapangan, perancangan prototipe berupa duplikasi file, hingga pengembangan aplikasi secara iteratif berdasarkan umpan balik mitra. Aplikasi dikembangakan dengan bahasa pemograman Python yang dilengkapi dengan fitur jadwal bel, mode harian, mingguan, serta mode khusus seperti acara doa bersama. Implementasi dilakukan secara bertahap, dengan penyerahan aplikasi ke mitra, uji coba langsung, serta perbaikan berdasarkan permintaan mitra. Hasil akhir menunjukkan bahwa aplikasi berfungsi sesuai kebutuhan yang dilengkapi suara bel pemberitahuan aktivitas selanjutnya dan telah disetujui untuk digunakan ditahun ajaran baru. Kesimpulannya, aplikasi ini mampu meningkatkan ketepatan waktu dalam kegiatan sekolah.
Perancangan dan Implementasi Company Profile berbasis Web di PT. Audrey Sukses Sejahtera Eryc; Erved; Surya Tjahyadi
National Conference for Community Service Project (NaCosPro) Vol. 7 No. 01 (2025): The 7th National Conference for Community Service Project 2025
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Internasional Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/nacospro.v7i01.10804

Abstract

Perancangan dan implementasi website company profile berbasis web statis dilakukan untuk PT Audrey Sukses Sejahtera, sebuah perusahaan distributor bahan bangunan ringan yang belum memiliki media digital resmi. Tujuan utama kegiatan ini adalah meningkatkan kehadiran digital perusahaan, memperkuat citra profesional, serta mempermudah akses informasi bagi mitra dan pelanggan. Proses pengembangan dilakukan melalui observasi, wawancara, pengumpulan data, dan pendekatan Agile Scrum dalam desain antarmuka dan pembangunan situs. Hasil akhir berupa website responsif yang dihosting melalui Netlify, disertai panduan pengelolaan konten agar pihak perusahaan dapat melakukan pembaruan secara mandiri. Implementasi ini terbukti efektif dalam meningkatkan efisiensi komunikasi dan kredibilitas digital perusahaan.
Identification of Critical Success Factors for the Implementation of Mandarin-language ERP Software: A Case Study in a Manufacturing Company in Batam Santoso, Didi; Eryc
Infoman's : Jurnal Ilmu-ilmu Informatika dan Manajemen Vol. 17 No. 2 (2023): Infoman's
Publisher : LPPM & Fakultas Teknologi Informasi UNSAP

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

As businesses increasingly adopt Enterprise Resource Planning (ERP) systems for improved performance, challenges associated with the implementation of Mandarin-language ERP software in a manufacturing company in Batam, Indonesia, have garnered significant attention. Using a qualitative research approach, this study conducted in-depth interviews with 27 employees familiar with the Mandarin-based ERP system. Thematic analysis was employed to understand the implications of language barriers and their impact on user performance. The research highlights key factors influencing the usability of Mandarin-language ERP systems, providing valuable insights for companies facing similar multilingual implementation challenges. The analysis emphasizes the crucial role of internal factors, including management involvement, commitment, training, and IT skills, in the successful implementation of Mandarin-language ERP systems. These findings serve as a practical guide for companies seeking to optimize internal processes and strengthen technological capabilities, facilitating smooth integration and utilization of ERP systems.
A Study of DevOps Implementation to Accelerate Software Development in Start-Up Industry Angeline; Eryc; Deu, Indasari
INOVTEK Polbeng - Seri Informatika Vol. 10 No. 3 (2025): November
Publisher : P3M Politeknik Negeri Bengkalis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35314/35yd1802

Abstract

This study explores how implementing DevOps influences perceived productivity in software development within startup companies in Batam, Indonesia. A quantitative method was used through a structured survey involving 261 respondents from ten software houses. Data were analyzed using Structural Equation Modeling (SEM) with AMOS to assess relationships among seven constructs adapted from the Unified Theory of Acceptance and Use of Technology (UTAUT). Results show that Social Influence and Perceived Feasibility significantly affect the Intention to Adopt DevOps, which in turn has a positive impact on Perceived Productivity. Conversely, Performance Expectancy, Facilitating Conditions, and Perceived DevOps Practices show no significant effect. These findings highlight the importance of social support, collaborative culture, and technical readiness in shaping adoption intentions in resource-limited startups. The model demonstrates good fit (CFI = 0.924, TLI = 0.914, RMSEA = 0.065), explaining 74.2% of variance in perceived productivity, with the strongest path between Intention to Adopt DevOps and Perceived Productivity (β = 1.032, p = 0.001).
Validasi Cybersecurity Scale (CS-S) pada Konteks Industri di Batam sebagai Langkah Awal Menuju Penilaian Kesiapan Adopsi Zero Trust Architecture Eryc; Santoso, Vincent; Deu, Indasari
Cyber Security dan Forensik Digital Vol. 8 No. 2 (2025): Edisi November 2025
Publisher : Fakultas Sains dan Teknologi UIN Sunan Kalijaga Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/csecurity.2025.8.2.5577

Abstract

Studi ini bertujuan untuk menguji keabsahan Cybersecurity Scale (CS-S) sebagai alat ukur kesiapan sumber daya manusia (SDM) dalam menerapkan Zero Trust Architecture (ZTA) di sektor industri Batam. Validasi ini dilakukan untuk mengevaluasi sejauh mana dimensi kemanusiaan—seperti kesadaran autentikasi, pengendalian akses, dan manajemen data—dapat berfungsi sebagai tiang utama dalam penilaian kesiapan ZTA yang lebih mendalam. Dengan menggunakan pendekatan kuantitatif, data diperoleh melalui survei yang melibatkan 391 responden dari berbagai tingkatan organisasi industri manufaktur dan logistik di Batam. Hasil Analisis Faktor Konfirmatori (CFA) menunjukkan bahwa model enam faktor CS-S (Kerahasiaan, Integritas, Ketersediaan, Kontrol/Kepemilikan, Keaslian, dan Manfaat) memiliki kecocokan yang sangat baik (CFI = 0.980; TLI = 0.977; RMSEA = 0.051) dan reliabilitas yang tinggi (Cronbach’s Alpha 0.913–0.946). Temuan ini menunjukkan bahwa dimensi Authenticity dan Control/Possession memiliki kontribusi terbesar, menegaskan pentingnya kesadaran terhadap verifikasi identitas dan kepemilikan data sebagai dasar penerapan ZTA. Sementara itu, dimensi Confidentiality, Integrity, dan Availability merefleksikan kesiapan teknis yang baik di kalangan perusahaan Batam. Penelitian ini menegaskan bahwa kesiapan SDM adalah fondasi krusial dalam adopsi ZTA dan bahwa CS-S dapat berfungsi sebagai instrumen awal untuk menilai kesiapan keamanan siber nasional di era regulasi UU Perlindungan Data Pribadi. Kata kunci: zero trust architecture, cybersecurity scale, validasi instrumen, keamanan siber, kesiapan SDM, UU PDP -------------------------------------------------------------------------------------------------- Validation of the Cybersecurity Scale (CS-S) in the Industrial Context of Batam as an Initial Step Toward Assessing Zero Trust Architecture Adoption Readiness This study aims to validate the Cybersecurity Scale (CS-S) as a measurement instrument for assessing human resource (HR) readiness in adopting the Zero Trust Architecture (ZTA) within Batam’s industrial context. The validation focuses on the human dimension—such as authentication awareness, access control, and data management—as a fundamental pillar in comprehensive ZTA readiness assessment. Using a quantitative approach, data were collected from 391 respondents representing multiple organizational levels in Batam’s manufacturing and logistics sectors. Confirmatory Factor Analysis (CFA) confirmed that the six-factor CS-S model (Confidentiality, Integrity, Availability, Control/Possession, Authenticity, and Utility) demonstrated excellent model fit (CFI = 0.980; TLI = 0.977; RMSEA = 0.051) and strong reliability (Cronbach’s Alpha 0.913–0.946). The findings revealed that Authenticity and Control/Possession had the highest factor loadings, emphasizing respondents’ awareness of identity verification and data ownership—two critical components of ZTA’s Identity and Access Management pillar. Meanwhile, Confidentiality, Integrity, and Availability reflected strong technical readiness among Batam-based firms. The study highlights that human readiness is a foundational element in successful ZTA adoption and that the validated CS-S serves as an essential tool for evaluating national cybersecurity readiness amid the enforcement of Indonesia’s Personal Data Protection Law (PDP Law). Keywords: zero trust architecture, cybersecurity scale, instrument validation, cybersecurity, human readiness, personal data protection law
The Influence of Altruistic and Sustainable Orientation on Student Business Innovation for Entrepreneurship: A Case Study of Universal University Students Eryc; Adrian Leonardus Joviyanto Saragi; Alvin Siswanto; Decholas Valentino Wang; Windi
Journal Informatic, Education and Management (JIEM) Vol 8 No 1 (2026): FEBRUARY (CALL FOR PAPERS)
Publisher : STMIK Indonesia Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61992/jiem.v8i1.228

Abstract

This study aims to analyze the influence of altruistic orientation and sustainable orientation on business innovation of students at Universal University in Batam. The background of the study is based on the increasing attention to sustainable entrepreneurship among students, which emphasizes social values, empathy, and environmental concerns as the basis for business decision-making. The method used is an exploratory quantitative approach through a survey of 71 students who have active businesses. The analysis was conducted with Partial Least Squares – Structural Equation Modeling (SEM-PLS) using SmartPLS 4. The results of the validity and reliability tests showed that all constructs met the statistical criteria (outer loading > 0.70; AVE > 0.50; CR > 0.70), with an R² value of 0.77. The results showed that sustainable orientation had a positive and significant effect on student business innovation. However, altruistic orientation did not have a direct effect on business innovation. Altruistic orientation only had an indirect effect through sustainable orientation , thus forming a partial mediation relationship in this research model. These findings indicate that altruistic values ​​only have an impact on innovation if they are realized through a sustainable orientation in entrepreneurial practice. Theoretically, this research expands the application of value theory and the concept of sustainable entrepreneurship by emphasizing the role of sustainability orientation as a bridge between prosocial values ​​and innovation. Practically, the results of this study can serve as a basis for universities to develop green entrepreneurship programs, sustainable business incubation programs, and social and environmental value-based training for student entrepreneurs.
Co-Authors Adrian Leonardus Joviyanto Saragi Alvin Siswanto Angeline Ardiansyah Ardiansyah Muhammad Calvin Decholas Valentino Wang Erved Indasari Indasari Deu Liegestu, Suryo Pramono Muh. Fahrurrozi Muhammad Ardiansyah Nasib Parker, Jonathan Ramzi Zainum Ikhsan Sandriawan, Elfan Santoso, Didi Santoso, Vincent Stanley Tjahyadi, Surya Tony Wibowo, Tony Wenky Windi