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All Journal Journal of Computer Networks, Architecture and High Performance Computing PERFECT EDUCATION FAIRY
Inkreswari Retno Hardini
Universitas Negeri Jakarta, Indonesia
Religion Humanities Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Other

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A Reproducible Ranking Pipeline for Gamified Peer-Assessment in Project-Based Learning Supporting SDG 4 Sabo Hermawan; Fauzan Fadlullah; Inkreswari Retno Hardini; Alifah Nur Rahmawati; Cornellius Seno Adriano
Journal of Computer Networks, Architecture and High Performance Computing Vol. 8 No. 4 (2026): Research Paper October 2026
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v8i4.9512

Abstract

Background: Gamified live-scoring effectively stimulates engagement in project-based learning. However, low-friction interfaces often introduce vulnerabilities, such as structurally invalid ranking selections that occur in rapid-response environments, threatening data integrity. Objective: This study develops a reproducible data-validation and lexicographic ranking pipeline for gamified peer-assessment systems to safeguard evaluation integrity and support SDG 4 (Quality Education). Methods: The proposed pipeline combines identity deduplication, structural validation of ranked selections, weighted score aggregation, and hierarchical tie-handling. The integrated validation and ranking pipeline was evaluated using 181 historical submissions from four classroom cohorts engaged in project-based learning. Results, The validation stages retained 155 valid submissions, establishing an 85.6 percent retention rate. An ablation analysis revealed that identity deduplication and ranking-rule validation detected partially overlapping data quality issues. Empirical analysis demonstrated that secondary vote-tier counts deterministically resolved ties when project groups shared the same aggregate score but differed in premium votes. Exact ties remaining across all ranking keys were assigned shared ranks. A sensitivity analysis comparing two weighting schemes found highly stable top-three rankings across all cohorts, ensuring algorithmic reproducibility. Conclusion: The findings indicate that the computational pipeline successfully produced an auditable and reproducible leaderboard under the evaluated classroom-scale dataset, thereby ensuring procedural consistency. Although the top-three rankings remained stable under the tested weighting schemes, broader validation is recommended before large-scale deployment.
Persepsi dan Kepuasan Mahasiswa Baru Terhadap Pembelajaran Praktisi Pada Mata Kuliah Pengantar Manajemen Prodi Bisnis Digital Muhamad Afif Abdurrahim; Sabo Hermawan; Inkreswari Retno Hardini
PERFECT EDUCATION FAIRY Vol. 4 No. 3 (2026): PERFECT EDUCATION FAIRY (on progres)
Publisher : PT. Batari Edu Calya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56442/pef.v4i3.1590

Abstract

Proses transisi akademis dari pendidikan menengah menuju perguruan tinggi kerap menyajikan hambatan penyesuaian bagi mahasiswa tahun pertama, khususnya pada mata kuliah fondasi seperti Pengantar Manajemen. Melalui kebijakan Merdeka Belajar Kampus Merdeka (MBKM), Program Praktisi Mengajar dihadirkan untuk menjembatani teori akademis dengan realitas dunia kerja. Penelitian kuantitatif deskriptif berpendekatan survei evaluatif ini bertujuan menganalisis persepsi dan tingkat kepuasan mahasiswa baru terhadap skema pengajaran oleh dosen praktisi. Data dikumpulkan melalui kuesioner Skala Likert 5 tingkat pada sampel N = 85 mahasiswa semester awal Program Studi Bisnis Digital Universitas Negeri Jakarta. Evaluasi mencakup empat dimensi utama: kejelasan penyampaian, relevansi studi kasus, interaktivitas kelas, serta dampak terhadap pemahaman dan motivasi belajar. Hasil analisis deskriptif menunjukkan tingkat kepuasan secara keseluruhan berada pada kategori Sangat Tinggi dengan nilai rerata (Mean) 4,52 dari skala 5,00 (capaian 90,4%). Dimensi Relevansi Studi Kasus mencatatkan skor tertinggi (Mean = 4,68), diikuti oleh Dampak Pemahaman dan Motivasi (Mean = 4,60). Temuan ini mengonfirmasi bahwa keterlibatan profesional industri secara signifikan memperkuat pemahaman kontekstual, mengurangi beban kognitif, dan mempercepat adaptasi akademis mahasiswa baru. Penelitian ini memberikan batasan pedagogis serta saran praktis bagi pengelola program studi dalam merancang panduan instruksional kolaboratif.
Co-Authors Alifah Nur Rahmawati Cornellius Seno Adriano Fauzan Fadlullah Hermawan, Sabo Muhamad Afif Abdurrahim