Klaim Artikel Anda
Verifikasi kepemilikan artikel akademik
Apakah artikel-artikel ini milik Anda?
Daftarkan diri Anda sebagai author untuk mengklaim artikel dan dapatkan profil akademik terverifikasi dengan fitur lengkap.
Badge Verifikasi
Profil terverifikasi resmi
Statistik Lengkap
H-index, sitasi, dan metrik
Visibilitas Tinggi
Tampil di direktori author
Kelola Publikasi
Dashboard artikel terpadu
Langkah-langkah Klaim Artikel:
- 1. Daftar akun author dengan email akademik Anda
- 2. Verifikasi email dan lengkapi profil
- 3. Login dan buka menu "Klaim Artikel"
- 4. Cari dan klaim artikel Anda
- 5. Tunggu verifikasi dari admin (1-3 hari kerja)
Menampilkan 1–3 dari 3 artikel
Analisis Tren dan Fluktuasi Harga Komoditas Kentang di Kabupaten Muara Enim Provinsi Sumatera Selatan
Desi Karlina
; Reflis Reflis
; Rina Hikmawati
; Tri Arrizki
; Rama Fajarwanto
Jurnal Publikasi Ekonomi dan Akuntansi
Vol 3
, No 4
(2026)
The price of horticultural commodities such as potatoes is highly vulnerable to market fluctuations influenced by factors such as harvest season, distribution, and consumer demand. This study aims to analyze the trend and fluctuation of potato prices in Muara Enim Regency over the past five years, from 2019 to 2023. A descriptive quantitative approach was employed, utilizing secondary data consisting of monthly potato prices in Indonesian rupiah per 100 kilograms. The data were analyzed using av...
Sumber Asli
Google Scholar
DOI
Model Peramalan Harga Kol/Kubis Tingkat Konsumen di Kabupaten Ngawi, Kabupaten Pacitan, Provinsi Jawa Timur, dan Indonesia
Rina Hikmawati
; Reflis Reflis
; Rama Fajarwanto
; Tri Arrizki
; Desi Karlina
Jurnal Ilmiah Ekonomi, Akuntansi, dan Pajak
Vol 2
, No 4
(2025)
This study aims to analyze and project consumer prices of cabbage commodities at four levels: Ngawi Regency, Pacitan Regency, East Java Province, and nationally, using the additive Holt–Winters forecasting model. Monthly price data for the period January 2020–December 2024 were used to capture the dynamics of levels, trends, and seasonal patterns that affect price fluctuations. Model performance was evaluated using the Mean Absolute Error (MAE) and Root Mean Square Error (RMSE) indicators. The r...
Sumber Asli
Google Scholar
DOI
Model Peramalan Harga Karet di Kabupaten Lahat Provinsi Sumatera Selatan tahun 2019-2023
Rama Fajarwanto
; Reflis Reflis
; Rina Hikmawati
; Tri Arrizki
; Desi Karlina
Kajian Ekonomi dan Akuntansi Terapan
Vol 2
, No 4
(2025)
Rubber prices experience significant and prolonged fluctuations, which impact farmer incomes and management decisions. Understanding historical patterns and price predictions is considered crucial for production planning, marketing, and farmer protection policies. This study aims to identify the characteristics of rubber price time series in Lahat Regency and develop a reliable forecasting model to support short- to medium-term decision-making. This study uses secondary data on monthly average p...
Sumber Asli
Google Scholar
DOI