The Influence of Organizational Culture, Leadership Style and Work Environment on Employee Performance Through Employee Job Satisfaction at PKMI-1 Medan

Authors

  • Laura Chintya Samosir Universitas Methodist Indonesia
  • Thomas Sumarsan Goh Universitas Methodist Indonesia
  • Sahat Parulian Remus Silalahi Universitas Methodist Indonesia

DOI:

https://doi.org/10.59890/ijefbs.v4i4.3

Keywords:

Organizational Culture, Leadership Style, Work Environment, Job Satisfaction, Employee Performance

Abstract

This quantitative study investigates the impact of organizational culture, leadership style, and work environment on employee performance at PKMI-1 Medan, with job satisfaction serving as a mediating variable. Aimed at optimizing staff performance to support educational goals, the research utilized a survey method, collecting data via questionnaires. The analysis was conducted using regression tests and the Sobel test to evaluate direct relationships and mediating effects.

The findings reveal that a positive organizational culture, robust leadership, and a supportive workplace environment significantly enhance job satisfaction. Consequently, satisfied employees demonstrate higher efficiency, stronger commitment to quality, and greater focus. Furthermore, job satisfaction effectively mediates the relationship between both leadership and environment on performance; however, it does not significantly mediate the impact of organizational culture. To maximize employee performance, PKMI-1 Medan should strategically focus on strengthening leadership and improving the work environment, while recognizing job satisfaction as a critical catalyst.

References

Edward, A. V., & Frinaldi, A. (2024). Pengaruh budaya organisasi terhadap penciptaan perilaku inovatif dalam meningkatkan kinerja organisasi publik. Polyscopia, 1(3), 62–68.

Efendi, E., Lubis, M. A. H., Maulana, A., & Panjaitan, A. Z. K. (2023). Manajemen database, karakteristik database, dan langkah-langkah menyusun. Jurnal Pendidikan dan Konseling, 5(2), 4441–4447.

Hayes, A. F. (2022). Introduction to mediation, moderation, and conditional process analysis: A regression-based approach (3rd ed.). Guilford Press.

Isnaini, Wijaya, R., & Wulandari, R. (2023). Pengaruh gaya kepemimpinan, kompensasi, motivasi, dan lingkungan kerja terhadap peningkatan kinerja guru. PRAGMATIS: Jurnal Kajian Bahasa dan Komunikasi, 10(1), 12–26.

Kline, R. B. (2023). Principles and practice of structural equation modeling (5th ed.). Guilford Press.

Muhammad, R. A. (2020). Pengaruh kompensasi, lingkungan kerja, dan motivasi kerja terhadap kepuasan kerja Yayasan Amal Bakti 4 Sampali Medan. Jurnal Manajemen, 5(2), 78–89. https://e-journal.naureendigition.com/index.php/pmb/article/view/349

Muhdi, S., & Hakim, M. (2020). Analisis faktor-faktor yang mempengaruhi kepuasan guru terhadap kinerja dan lingkungan kerja di sekolah Kristen dan Katolik. Jurnal Pengharapan: Jurnal Pendidikan Agama Kristen, 5(2), 34–42.

Mulyaningtyas, R. (2023). Pengaruh kompensasi dan lingkungan kerja terhadap kinerja guru dengan kepuasan kerja sebagai variabel intervening (Studi pada Yayasan Pendidikan Setiabudhi Semarang). Jurnal Ilmiah Darma Agung, 31(2), 123–134.

Nurhandayani, A. (2022). Pengaruh lingkungan kerja, kepuasan kerja, dan beban kerja terhadap kinerja. Jurnal Ekonomi dan Bisnis Digital (Ekobil), 1(2), 108–110. https://doi.org/10.58765/ekobil.v1i2.65

Oktavia, S. (2024). Transformasi kepemimpinan dan budaya organisasi: Implikasinya terhadap kinerja karyawan. Jurnal Cendekia Ilmiah, 3(5).

Panggalo, J., Limbong, R., & Kailola, F. (2022). Pengaruh kepuasan kerja terhadap kinerja guru pada SMK Kristen Tagari. Jurnal Penelitian Administrasi Publik (JP-TAM), 4(2), 89–96. https://jptam.org/index.php/jptam/article/view/975

Robbins, S. P., & Judge, T. A. (2013). Perilaku organisasi. Salemba Empat.

Saputra, P. (2018). Job satisfaction in compensation, environment, discipline and performance in Indonesian higher education. MEC-J: Management and Economics Journal, 2(1), 11–22. https://ejournal.uin-malang.ac.id/index.php/mec/article/view/5611

Sihite, M., Hikmah Perkasa, D., Yuliana, L., & Surya Dwianto, A. (2024). Kerja dan fleksibilitas kerja (Studi kasus driver Grab di Jakarta Timur). Jurnal Bisnis, Bisnis dan Ekonomi, 17(2). https://doi.org/10.46306/jbbe.v17i2

Sugiono, E., & Lumban Tobing, G. (2021). Analisis pengaruh kepemimpinan, budaya organisasi, dan komunikasi terhadap kepuasan kerja serta dampaknya terhadap kinerja karyawan. Jurnal Manajemen Strategi dan Aplikasi Bisnis, 4(2), 389–400.

Yuliana, R. (2021). Pengaruh kepemimpinan terhadap stres kerja dan kepuasan kerja pegawai. Jurnal Ilmu Manajemen, 9(2), 150–156.

Published

2026-08-31

How to Cite

Samosir, L. C., Goh, T. S., & Silalahi, S. P. R. (2026). The Influence of Organizational Culture, Leadership Style and Work Environment on Employee Performance Through Employee Job Satisfaction at PKMI-1 Medan. International Journal of Economic, Finance and Business Statistics, 4(4), 597–610. https://doi.org/10.59890/ijefbs.v4i4.3

Issue

Section

Articles