Synergy of Leadership, Work Culture, and Occupational Safety in Improving Employee Performance in the Port Industry (Study at PT. Pelindo Regional I Dumai Branch)
Keywords:
Leadership, Work Culture, Work Safety, Employee PerformanceAbstract
This study aims to analyze the influence of leadership, work culture, and work safety on employee performance at PT Pelindo Regional I Dumai Branch. The background of this research is based on the importance of synergy between effective leadership styles, the implementation of a strong work culture, and the consistent implementation of occupational safety in improving performance in the port industry sector which has a high level of risk. The research method used was a descriptive-verifiable quantitative approach with a population of 35 employees who were also sampled using the total sampling technique. Data was collected through a Likert scale questionnaire, then analyzed using multiple linear regression with the help of the SPSS program. The results of the study showed that partially, leadership and work culture had a positive and significant effect on employee performance, while work safety had no significant effect. Simultaneously, all three independent variables had a significant effect on employee performance, with a determination coefficient value of R² = 0.498, which suggests that 49.8% of employee performance variations can be explained by leadership, work culture, and work safety, while the rest are influenced by other factors outside the study.
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Dwipayana, A., Ferine, K. F., & Nuzuliati. (2023). The Influence of Work Discipline and Leadership on Employee Performance with Employee Work Motivation as An Intervening Variable at Airport Authority Office Region II Medan. SINOMIKA JOURNA, 2(2), 165–184.
Ferine, K. F., Aditia, R., Rahmadana, M. F., & Indri. (2021). An Empirical Study Of Leadership, Organizational Culture, Conflict, And Work Ethic In Determining Work Performance In Indonesia’s Education Authority. Heliyon, 7(7), e07698. https://doi.org/10.1016/j.heliyon.2021.e07698
Ghazali, I. (2018). Aplikasi Analisis Multivariate Dengan Pogram IBM SPSS Edisi Sembilan. Badan Penerbit Universitas Diponegoro.
Gunawan, H., & Rizky, M. C. (2024). Pengaruh Gaya Kepemimpinan, Pelatihan Dan Pengembangan Karir Terhadap Retensi Karyawan Dengan Kepuasa Kerja Sebagai Variabel Intervening Pada PT Nusantara Power Enggineering Medan. Jurnal GICI : Jurnal Keuangan Dan Bisnis, 16(2).
Hasanah, I. N. I. S., Munir, M., & Dewi, A. S. (2025). Pengaruh Kesehatan dan Keselamatan Kerja (K3), Gaji dan Lingkungan Kerja terhadap Kinerja Karyawan pada CV Marga Jaya Tulungagung. Jurnal Manajemen, Bisnis Dan Kewirausahaan, 5(3), 53–67.
ILO. (2020). Safety and health at the heart of the future of work: Building on 100 years of experience.
Luthans, F. (2012). Perilaku Organisasi. Andi.
Mangkunegara, A. P. (2017). Manajemen Sumber Daya Manusia Perusahaan. Remaja Rosdakarya.
Manullang, A. P., & Rizky, M., C. (2024). Strategi Kepemimpinan : Peran Human Capital Pada Perusahaan Industri. Jurnal Kajian Dan Penalaran Ilmu Manajemen, 2(4), 93–104. https://doi.org/10.59031/jkpim.v2i4.583
Nasution, M. . I. K., & Rizky, M. . C. (2024). Pengaruh Kepemimpinan, Komunikasi Dan Beban Kerja Terhadap Kinerja Asn Dengan Motivasi Sebagai Variabel Intervening Pada Dinas Kependudukan Dan Pencatatan Sipil Kabupaten Labuhan Batu Selatan. MANEGGIO: Jurnal Ilmiah Magister Manajemen, 7(2), 172–190.
Northouse, P. G. (2017). Introduction to Leadership: Concepts and Practice (4th ed.). Sage Publications, Inc.
Rahayu, S. (2020). The Effect of Transformational Leadership on Work Discipline and Employee Performance. International Journal For Innovative Research In Multidisciplinary Field, 6(2), 250–253.
Robbins, S. P., & Judge, T. A. (2019). Perilaku Organisasi. Salemba Empat.
Schein, E. H. (2017). Organizational Culture and Leadership. 5th Edition. Wiley.
Sedarmayanti. (2017). Perencanaan dan Pengembangan SDM untuk Meningkatkan Kompetensi, Kinerja dan Produktivitas Kerja. PT Refika Aditama.
Sugiyono. (2019). Metode Penelitian Dan Pengembangan Research Dan Development. Alfabeta.
Suma’mur, P. K. (2018). Keselamatan Kerja dan Pencegahan Kecelakaan. Gunung Agung.
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