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All Journal Wiralodra English Journal (WEJ) Journal of Computer Science and Information Technology Edu Komputika Journal
Rendy Bagus Pratama
Politeknik Energi dan Mineral Akamigas
Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Social Sciences Other

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LINGUISTIC RACISM IN INDONESIAN CLASROOM CONTEXT: HOW STANDARD ENGLISH MARGINALIZES DIVERSE VOICES Margaret Stevani; Gus Leonardo Sinabutar; Rendy Bagus Pratama; Heru Widoyo; Alexander Adrian Saragi
Wiralodra English Journal Vol. 9 No. 2 (2025): Wiralodra English Journal (WEJ)
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/wej.v9i2.460

Abstract

This study investigated linguistic racism in Indonesian EFL classrooms, where Standard English dominated and marginalized regional linguistic identities. Employing Critical Race Theory, raciolinguistics, and postcolonial applied linguistics, it analyzed observations, interviews, and discourse from three junior high schools in Medan. Findings revealed that regional accents and non-standard grammar were policed, corrected, and ridiculed, fostering internalized hierarchies that equated fluency with whiteness and global prestige. English-only policies and Anglo-American curricular content further silenced diverse voices, perpetuating colonial language gatekeeping. Emotional harm, identity suppression, and peer surveillance exacerbated students’ withdrawal and conformity pressures. Nevertheless, students resisted through translanguaging, code-switching, parody, and peer support, asserting hybrid identities and challenging hegemonic norms. The study called for pedagogical reforms embracing culturally responsive and inclusive approaches that validated multilingualism, dismantled linguistic hierarchies, and promoted equitable English learning. This shift was vital to transform classrooms from sites of exclusion to spaces where diverse linguistic identities were empowered.
Energy Supply Chain Optimization: Design of a Transportation Vendor Assessment System Using the Simple Additive Weighting Method Rendy Bagus Pratama; Ragil Nurhawanti
Edu Komputika Journal Vol. 12 No. 1 (2025): Edu Komputika Journal
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/edukom.v12i1.36054

Abstract

In the energy logistics sector, which demands high speed and efficiency, fuel transportation vendor selection is a strategic decision that significantly impacts operational smoothness. To transform the cumbersome manual selection process into digital precision, a study developed a Vendor Management Information System based on the Simple Additive Weighting (SAW) method. This system is designed to provide objective decision-making support by analyzing 2024 performance data through eight key evaluation criteria, including service quality, price, and fleet availability. After going through a normalization and weighting process in the decision matrix, the system determined Vendor A1 (PT. X) as the best provider with the highest score. The data is descriptive quantitative in nature, where the data collection process involved respondents from three departments within the company who are experts in the field of procurement, with proof of ownership of procurement certification for goods and services. A total of 23 respondents served as the basis for SAW data processing, and 5 people served as references for creating criteria for weighting in the method. This automation logic was then technically mapped through Data Flow Diagrams (DFDs) and Entity-Relationship Diagrams (ERDs) to ensure an integrated workflow. The implementation of this system marks a significant shift towards digital efficiency, which not only minimizes human error and increases transparency but also lays a strong foundation for the adoption of more sophisticated decision-making technologies in the future.
PERANCANGAN SISTEM INFORMASI PENJUALAN DAN PENYALURAN BAHAN BAKAR MINYAK BERBASIS WEBSITE DI PT X Akhtar Mahaskara Yani; Annisa Safira Adelia; Bambang Sugito; Rendy Bagus Pratama; Nano Koes Ardhiyanto; Nurma Heitasari
Journal of Computer Science and Information Technology Vol. 2 No. 3 (2025): Juni
Publisher : Yayasan Nuraini Ibrahim Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70248/jcsit.v2i3.2144

Abstract

Sebagian besar perusahaan menciptakan sistem informasi yang mana akan mempermudah operasional perusahaan. PT X mengelola pembelian, penjualan, dan pendistribusian BBM untuk keperluan industri dan Marine. PT X bekerja sama dengan PT Y yang menyediakan armada mobil tangki jenis Time Charter sebagai sarana penyaluran BBM ke industri. Pelaksanaan penjualan BBM di PT X sudah menggunakan sistem informasi berbasis website namun masih terdapat beberapa kekurangan, seperti kurang transparannya proses pembelian BBM bagi pembeli dan proses penjadwalan penyaluran yang masih konvensional sehingga sering terjadinya miskomunikasi dan dokumentasi yang dikirimkan hilang. Perancangan sistem ini menggunakan model waterfall dan pengujian sistem dilakukan menggunakan metode blackbox. Hasil dari penelitian berupa sebuah sistem informasi penjualan berbasis website yang terdiri dari tiga halaman yaitu halaman admin, halaman pembeli, dan halaman transportir. Halaman admin hanya bisa diakses oleh admin untuk melihat data penjualan dan data terkait pembeli. Halaman pembeli bisa diakses oleh user untuk melakukan pembelian bahan bakar BBM. Halaman transportir dapat diakses oleh transportir untuk melihat jadwal dan melakukan penyaluran. Hasil pengujian dapat memberikan gambaran sistem bekerja sesuai dengan skenario pengujian yang membuat sistem berjalan secara optimal.
Co-Authors Akhtar Mahaskara Yani Annisa Safira Adelia Bambang Sugito Gus Leonardo Sinabutar Heru Widoyo Margaret Stevani Nano Koes Ardhiyanto Nurma Heitasari Ragil Nurhawanti Saragi, Alexander Adrian