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All Journal Journal of Management and Leadership BERDAYA: Jurnal Pendidikan dan Pengabdian Kepada Masyarakat Jurnal Riset Manajemen dan Bisnis
Yusufi Arif Mustafa
TANRI ABENG UNIVERSITY
Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Public Health Social Sciences

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THE EFFECT OF WORK MOTIVATION AND DISCIPLINE ON EMPLOYEE PERFORMANCE AT PT XYZ AMALIA RAHMA; Yusufi Arif Mustafa
Journal of Management and Leadership Vol. 9 No. 1 (2026): Vol. 9, No. 1, May 2026
Publisher : Management and Leadership Study Programme

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47970/jml.v9i1.1143

Abstract

PT XYZ adalah perusahaan jasa logistik yang bergerak dalam bidang pengiriman barang dan jasa logistik lainnya. Dalam upaya meningkatkan kinerja karyawan, perusahaan perlu memahami faktor-faktor yang mempengaruhi kinerja karyawan. Penelitian ini bertujuan untuk menganalisis pengaruh motivasi dan disiplin kerja terhadap kinerja karyawan pada PT XYZ, baik secara parsial maupun secara simultan. Metode penelitian menggunakan pendekatan kuantitatif dengan metode survei. Penentuan jumlah sampel menggunakan sampel jenuh sebanyak 60 karyawan. Data dikumpulkan melalui kuesioner dan diolah menggunakan SPSS 29 dengan analisis regresi linier berganda. Hasil penelitian menunjukkan bahwa secara parsial motivasi dan disiplin kerja sama-sama memiliki pengaruh positif signifikan terhadap kinerja karyawan. Lebih lanjut, secara simultan motivasi dan disiplin kerja juga berpengaruh signifikan terhadap kinerja karyawan dengan kontribusi sebesar 50,8%. Sedangkan, sebesar 49,2%, dipengaruhi oleh faktor lain di luar model penelitian ini. Perusahaan disarankan untuk memperkuat program motivasi dan disiplin kerja untuk meningkatkan kinerja karyawan.
The relationship between leverage and company value: an approach using industry effect resolution Yusufi Arif Mustafa; Fahri Haikal; Aden Apandi
Jurnal Riset Manajemen dan Bisnis Vol. 10 No. 1 (2025)
Publisher : Lembaga Pengembangan Manajemen dan Publikasi Imperium

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36407/jrmb.v10i1.1751

Abstract

This study aims to analyze the effect of leverage on firm value by incorporating industry effect resolution. The sample consists of non-financial companies listed on the Indonesia Stock Exchange (IDX) during the 2019–2023 period. Using panel data regression with fixed-effects and random-effects models, the research compares the impact of leverage on firm value before and after accounting for industry-specific characteristics. The results indicate that leverage has a positive impact on firm value, both before and after controlling for the industry effect.
Sinergi Akuntansi dan Literasi Bahasa dalam Optimalisasi Leadership dan Administrasi Keuangan Organisasi Siswa Intra Sekolah (OSIS) untuk Meningkatkan Profesionalisme Organisasi Siswa Aden Apandi; Muzzamilah Zamil; Yusufi Arif Mustafa
BERDAYA: Jurnal Pendidikan dan Pengabdian Kepada Masyarakat Vol. 8 No. 1 (2026)
Publisher : LPMP Imperium

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36407/berdaya.v8i1.1732

Abstract

The training activity for strengthening the capacity of student council (OSIS) members at MA Sirojul Athfal 2 and MTs Sirojul Wildan was conducted to enhance students’ understanding, skills, and motivation in organizational management. The program emphasized leadership concepts, organizational management, and practical preparation of work programs aligned with school needs. Evaluation was carried out through participant observation and satisfaction questionnaires. Results showed that more than 80% of participants were actively engaged in discussions, questions, and opinion sharing. Additionally, the questionnaire revealed an average satisfaction rate of 87%, confirming that the training content was relevant and beneficial to support OSIS performance. Participants also suggested follow-up activities such as financial report workshops and leadership simulations. Therefore, the training is concluded to be effective in improving OSIS members’ organizational capacity. Future programs are recommended to expand more practical materials so that participants can directly apply their knowledge in organizational settings.
Co-Authors Aden Apandi AMALIA RAHMA Fahri Haikal Muzzamilah Zamil