Article Per Year (5 Year)
p-Index From 2021 - 2026
0.408
P-Index
This Author published in this journals
All Journal J SIG (Jurnal Sains Informasi Geografi) Jurnal Kajian Ekonomi dan Manajemen Indonesia
Fahlefi, M. Reza
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Energy Environmental Science

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Pengaruh Kompetensi Dan Disiplin Kerja Terhadap Kinerja Karyawan PT. Musi Hutan Persada Muara Enim Fahlefi, M. Reza; Kholillah, Kholillah; Cahyani, Eni
Jurnal Kajian Ekonomi dan Manajemen Indonesia (JKEMI) Vol. 2 No. 2 (2024): Jurnal Kajian Ekonomi dan Manajemen Indonesia
Publisher : Yayasan Pendidikan Islam Amal Shaleh Kombongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61079/jkemi.v2i2.55

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh kompetensi dan disiplin kerja terhadap kinerja karyawan PT Musi Hutan Persada Muara Enim. Populasi dalam penelitian ini sebanyak 347 karyawan, dengan sampel yang digunakan adalah 78 responden yang dengan teknik proportionate stratified random sampling. Data yang digunakan adalah data primer dan sekunder, dengan metode pengumpulan data kuesioner dan dokumentasi. Teknik analisis yang digunakan adalah regresi linier berganda. Hasil uji hipotesis membuktikan (1) ada pengaruh signifikan kompetensi dan disiplin kerja terhadap kinerja karyawan PT Musi Hutan Persada Muara Enim, (2) ada pengaruh signifikan kompetensi terhadap kinerja karyawan PT Musi Hutan Persada Muara Enim, dan (3) ada pengaruh signifikan disiplin kerja terhadap kinerja karyawan PT Musi Hutan Persada Muara Enim. Nilai koefisien determinasi, memperlihatkan bahwa kompetensi dan disiplin kerja mampu berkonstribusi terhadap naik turunnya kinerja karyawan PT Musi Hutan Persada Muara Enim, sebesar 62,2%.
PENENTUAN KELAYAKAN ALIH FUNGSI LAHAN BEKAS TAMBANG BATUBARA LAPANGAN X TANJUNG ENIM BERDASARKAN CITRA SENTINEL-2 Valentin, Ferdio; Sitompul, Ivana Jayarani; Fahlefi, M. Reza; Dani, Ilham
J SIG (Jurnal Sains Informasi Geografi) Vol 7, No 1 (2024): Edisi Mei
Publisher : Universitas Muhammadiyah Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31314/jsig.v7i1.2702

Abstract

Coal exploitation in Tanjung Enim, Muara Enim Regency, South Sumatra Province is still being conducted. Some of the 7621 hectares of land that is a coal mining production area is no longer used and leaves ex-mining land. Ex-mining land that is left open will affect the ecosystem and harm the surrounding community, so it is necessary to change the function of ex-mining land. The purpose of this research is determining the feasibility of changing the function of the former mining area. The data used is data from the Sentinel-2 satellite by utilizing band 4, band 8, and band 11 to produce a vegetation index from the Normalized Difference Vegetation Index (NDVI) and a fire index from the Normalized Burn Ratio (NBR) in 2019, 2021, and 2023. The threshold value used to declare the research area suitable for land use changes is -0.2 for n and 0.1 for m. From the data processing, it is found that the  NDVI 2019 is 0.3 and -0.1 for NBR 2019, 0.24 for NDVI 2021 and -0.104 for NBR 2021, and 0.19 for NDVI 2023 and -0.108 for NBR 2023. Values of NDVI that are greater than the threshold (n) and values of NBR that are smaller than the threshold (m) indicate the feasibility of the land use change. This leads to the conclusion that the research area is suitable for conversion of land use.
Co-Authors Cahyani, Eni Dani, Ilham Kholillah, Kholillah Sitompul, Ivana Jayarani Valentin, Ferdio