Claim Missing Document
Check
Articles

Found 24 Documents
Search

The Influence of Work Discipline, Motivation and Work Environment on the Performance of Mining Supervisors at PT. Cristian Eka Pratama, East Kalimantan Aditya, Aditya; Fathurrahman, Fathurrahman; Murtianingsih, Murtianingsih
Al Qalam: Jurnal Ilmiah Keagamaan dan Kemasyarakatan Vol. 19, No. 5 : Al Qalam (In Progress September 2025)
Publisher : Sekolah Tinggi Ilmu Al-Qur'an (STIQ) Amuntai Kalimantan Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35931/aq.v19i5.5530

Abstract

This research examines the influence of work discipline, motivation, and work environment on the performance of mining supervisors at PT. Cristian Eka Pratama, East Kalimantan. The mining industry in Indonesia has experienced rapid growth, especially in Kalimantan, which is rich in coal reserves. Given the important role of mining supervisors, this study aims to analyze how work discipline, motivation, and work environment affect supervisor performance. This research is crucial as mining supervisors face high-risk work environments and must adhere to safety standards while managing daily operations. The study uses quantitative methods with multiple linear regression analysis to explore how these factors—work discipline, motivation, and work environment—contribute to performance. Data were collected through surveys and analyzed to determine the impact of these factors on performance. The results of the study show that work discipline, work motivation, and work environment have a significant impact on supervisor performance. It is expected that these results will provide valuable insights into improving human resource management in the mining sector, particularly in enhancing supervisor performance.
Analisis Produktivitas Alat Gali Muat dan Alat Angkut pada Kegiatan Pengangkutan Batubara di PT Lematang Coal Lestari (LCL) Aditya, Aditya; Yansen , Dedi
Jurnal Inovasi Global Vol. 3 No. 9 (2025): Jurnal Inovasi Global
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/jig.v3i9.418

Abstract

The analysis of the productivity of mechanical tools at PT Lematang Coal Lestari (LCL) aims to be an evaluation material for the company for the performance of heavy equipment in the coal transportation process. The results showed an MF value of 0.67 which indicates a work imbalance, where the digging and loading equipment works less than 100% while the transportation equipment works 100%. The productivity of the loading digging equipment reached 310.83 tons/hour with a monthly yield of 139,873.5 tons. Meanwhile, transportation equipment is only 208.40 tons/hour or 93,780 tons/month. The company's production target of 150,000 tons/month has not been achieved because work efficiency is still low, which is 76%. The main obstacles come from the uphill, muddy road conditions and loading patterns that cause waiting times. Efforts to improve the work system are needed to improve work efficiency and achieve production targets.
Media Digital Monopoli untuk Meningkatkan Pembelajaran Sejarah Kelas X di SMA Negeri 19 Bekasi Qodariah, Lelly; Aditya, Aditya
Jurnal Humanitas: Katalisator Perubahan dan Inovator Pendidikan Vol 11 No 3 (2025): September
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jhm.v11i3.30730

Abstract

Creative and innovative digital-based learning media can encourage students to improve their history learning process. This study aims to: (1) produce a monopoly learning media product on the theme of Introduction to History for class X students; (2) determine the feasibility of the developed monopoly history learning media based on expert validation; and (3) analyze the effectiveness of monopoly history learning media in improving the learning achievement of class X students at SMAN 19 Bekasi. The research method used is Research and Development (R&D) with the ADDIE model (Analyze, Design, Develop, Implement, Evaluate). The subjects of the study were 20 students of class X.5 SMAN 19 Bekasi. Data collection techniques included validation sheets for media experts and material experts, as well as learning achievement tests (pre-test and post-test). Feasibility data analysis used descriptive percentage, while effectiveness data analysis used the Wilcoxon Signed Ranks Test. The results showed that: (1) an interactive PowerPoint-based monopoly history learning media product has been successfully developed; (2) The monopoly history learning media was declared highly feasible with a feasibility percentage from media experts of 96% and from material experts of 97.5%; (3) There was a statistically significant increase in students' history learning achievement after using the monopoly learning media (Z = -3.830; p < 0.001), where the average post-test score (17.35) was higher than the average pre-test score (11.70). It was concluded that the developed monopoly history learning media is feasible and effective as an alternative media to improve student learning achievement.
Integrasi Nilai Budaya Lokal ke Dalam Pembelajaran PPKn SMPN 9 Palu Sukmawati, Sukmawati; Jamaludin, Jamaludin; Alanur, Shofia Nurun; Septianingsi, Andi Alda; Febyanti, Ni Made; Lasaka, Risnawati A; Aditya, Aditya; Budiman, Noslin Margareta; Anggi, Anggi; Pratiwi, Mei; Saputri, Hazad; Fahrul, Moh
QISTINA: Jurnal Multidisiplin Indonesia Vol 4, No 1 (2025): June 2025
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/qistina.v4i1.6172

Abstract

Penelitian ini bertujuan untuk mengkaji integrasi nilai budaya lokal, sehingga nilai tersebut dapat di integrasikan dalam pembelajaran dalam pembelajaran PPKn di SMAN 9 Palu sebagai penguatan karakter siswa. Kemunculan budaya lokal yang terjadi secara turun-temurun dan terdapat arti yang dalam dibalik kehadirannya. Kearifan lokal merupakan salah satu sumber pengetahuan kebudayaan masyarakat yang terdapat dalam tradisi, sejarah, seni, agama dan dalam dunia pendidikan formal maupun informal. Pada umumnya hampir setiap kelompok yang ada dalam masyarakat memiliki nilai kearifan lokal masing-masing. Nilai budaya lokal pada umumnya terdapat pada kearifan lokal (local wisdom) seperti nilai gotong royong, nilai kejujuran dan tanggung jawab serta nilai harmoni. dimana nilai budaya ini dilihat sebagai ide, kepercayaan, aturan dan unsur suatu materi. Ide meliputi hal-hal seperti nilai, intelektual, dan pengalaman. Metode yang digunakan dalam penelitian ini adalah metode kualitatif desktiftif. Hal tersebut didasari oleh masalah yang diteliti bersifat deskriftif kualitatif yang membutuhkan observasi, wawancara, mengkaji dokumen, menguji keabsahan data melalui tahapan triangulasi, dalam mengungkap kebermaknaan secara interpretatif sebagai jawaban dalam pemecahan masalah penelitian.