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All Journal Diklat Review : Jurnal manajemen pendidikan dan pelatihan Indonesian Research Journal on Education
Lestari, Ariya Nyepi
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Religion Arts Humanities Chemistry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Dampak Infrastruktur Jaringan terhadap Efektivitas Pembelajaran Jarak Jauh: Sebuah Tinjauan Literatur Lestari, Ariya Nyepi; Veri, Jhon
Indonesian Research Journal on Education Vol. 5 No. 5 (2025): Irje 2025
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/irje.v5i5.3280

Abstract

Pandemi COVID-19 telah mempercepat adopsi sistem pembelajaran jarak jauh secara global, menjadikan infrastruktur jaringan sebagai penentu kritis efektivitas pembelajaran. Tinjauan literatur ini mengkaji dampak infrastruktur jaringan terhadap efektivitas pembelajaran jarak jauh berdasarkan studi yang dipublikasikan antara tahun 2015-2025. Menggunakan metodologi systematic literature review, penelitian ini menganalisis 25 artikel relevan dari database terpercaya termasuk ScienceDirect, Springer, jurnal akademik Indonesia, dan laporan pemerintah. Temuan menunjukkan bahwa infrastruktur jaringan secara signifikan mempengaruhi efektivitas pembelajaran jarak jauh melalui tiga dimensi utama: kualitas konektivitas, kapasitas bandwidth, dan keandalan sistem. Infrastruktur yang buruk menciptakan hambatan teknis yang menurunkan keterlibatan siswa hingga 65% saat terjadi gangguan koneksi dan mengkompromikan hasil pembelajaran. Sebaliknya, infrastruktur yang kokoh memungkinkan penyampaian konten yang lancar, pengalaman pembelajaran interaktif, dan mempertahankan tingkat penyelesaian di atas 85%. Studi mengungkap kesenjangan infrastruktur signifikan di daerah terpencil (3T) Indonesia, di mana 89% sekolah mengandalkan koneksi satelit di bawah 2 Mbps. Solusi efektif meliputi model pembelajaran hybrid, pengiriman konten adaptif, dan jaringan pembelajaran berbasis komunitas.
SYSTEMATIC LITERATURE REVIEW MENGENAI PERAMALAN PERMINTAAN UNTUK PENGAMBILAN KEPUTUSAN MANAJERIAL Mustika, Rony; Lestari, Ariya Nyepi; Zefriyenni, Zefriyenni
Diklat Review : Jurnal manajemen pendidikan dan pelatihan Vol. 9 No. 2 (2025)
Publisher : Komunitas Manajemen Kompetitif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35446/diklatreview.v9i2.2400

Abstract

This study presents a Systematic Literature Review (SLR) on demand forecasting and its role in managerial decision-making. Articles published between 2015 and 2025 were collected from Scopus, Web of Science, Dimensions, and Google Scholar using Publish or Perish software. Following PRISMA guidelines, eleven relevant studies were selected. Findings reveal that traditional time series methods such as ARIMA and exponential smoothing are still widely applied, while machine learning and hybrid models are increasingly used for higher accuracy in complex demand patterns. Bibliometric analysis with VOSviewer identified four main research clusters: model development, forecasting methods, managerial approaches, and sectoral applications. The study concludes that demand forecasting is not only a technical tool but also a strategic instrument to enhance managerial decision-making. Keywords: decision-making, demand forecasting, machine learning, managerial economics, systematic literature review.
Co-Authors Mustika, Rony Veri, Jhon Zefriyenni Zefriyenni, Zefriyenni