Fanani, Aura Maryam (2026) Pengaruh Gaya Kepemimpinan Transformasional, Kohesi Tim, dan Motivasi Kerja terhadap Kesuksesan Proyek Mekanikal Elektrikal melalui Kinerja Pegawai. Masters thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Industri konstruksi pada bidang mekanikal elektrikal memiliki tingkat kompleksitas tinggi yang menuntut koordinasi, kolaborasi, dan pengelolaan sumber daya manusia yang efektif. PT XYZ sebagai perusahaan jasa konstruksi mekanikal elektrikal masih menghadapi berbagai tantangan dalam pelaksanaan proyek, seperti keterbatasan sumber daya, tekanan waktu penyelesaian pekerjaan, serta permasalahan kinerja pegawai yang berpotensi memengaruhi keberhasilan proyek. Penelitian ini bertujuan untuk menganalisis pengaruh kepemimpinan transformasional, kohesi tim, dan motivasi kerja terhadap kesuksesan proyek melalui kinerja pegawai sebagai variabel intervening pada proyek mekanikal elektrikal di PT XYZ. Penelitian menggunakan pendekatan kuantitatif dengan penyebaran kuesioner kepada pegawai proyek mekanikal elektrikal di PT XYZ. Analisis data dilakukan menggunakan Structural Equation Modeling–Partial Least Squares (SEM–PLS). Hasil penelitian menunjukkan bahwa kepemimpinan transformasional, kohesi tim, dan motivasi kerja berpengaruh positif dan signifikan terhadap kinerja pegawai. Kepemimpinan transformasional dan motivasi kerja juga berpengaruh positif dan signifikan terhadap kesuksesan proyek. Selain itu, kinerja pegawai terbukti berpengaruh positif dan signifikan terhadap kesuksesan proyek. Hasil pengujian mediasi menunjukkan bahwa kinerja pegawai mampu memediasi secara signifikan hubungan antara kepemimpinan transformasional, kohesi tim, dan motivasi kerja terhadap kesuksesan proyek.Temuan penelitian menunjukkan bahwa peningkatan kualitas kepemimpinan, penguatan kohesi tim, serta peningkatan motivasi kerja dapat meningkatkan kinerja pegawai yang pada akhirnya mendorong keberhasilan proyek. Hasil penelitian ini diharapkan menjadi masukan bagi perusahaan dalam merumuskan strategi pengelolaan sumber daya manusia guna mendukung kesuksesan proyek secara berkelanjutan.
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The mechanical and electrical construction industry is characterized by a high level of complexity that requires effective coordination, collaboration, and human resource
management. PT XYZ, as a mechanical and electrical construction service company, continues to face various challenges in project implementation, including limited
resources, tight project deadlines, and employee performance issues that may affect project success. This study aims to analyze the influence of transformational leadership,
team cohesion, and work motivation on project success through employee performance as an intervening variable in mechanical and electrical construction projects at PT XYZ.
This study employed a quantitative approach by distributing questionnaires to employees involved in mechanical and electrical projects at PT XYZ. Data were analyzed using the Structural Equation Modeling–Partial Least Squares (SEM–PLS) method. The results indicate that transformational leadership, team cohesion, and work motivation have a
positive and significant effect on employee performance. Furthermore, transformational leadership and work motivation have a positive and significant effect on project success. Employee performance was also found to have a positive and significant effect on project success. The mediation analysis revealed that employee performance significantly mediates the relationship between transformational leadership, team cohesion, and work motivation and project success. The findings suggest that improving leadership quality, strengthening team cohesion, and enhancing work motivation can improve employee performance, which subsequently contributes to project success. The results of this study are expected to provide valuable insights for companies in formulating human resource management strategies to support sustainable project success.
| Item Type: | Thesis (Masters) |
|---|---|
| Uncontrolled Keywords: | kepemimpinan transformasional, kohesi tim, motivasi kerja, kinerja pegawai, kesuksesan proyek, perilaku organisasi, transformational leadership, team cohesion, work motivation, employee performance, project success, organizational behavior. |
| Subjects: | T Technology > T Technology (General) > T56.8 Project Management |
| Divisions: | Interdisciplinary School of Management and Technology (SIMT) > 61101-Master of Technology Management (MMT) |
| Depositing User: | Aura Maryam Fanani |
| Date Deposited: | 28 Jul 2026 06:33 |
| Last Modified: | 28 Jul 2026 06:33 |
| URI: | http://repository.its.ac.id/id/eprint/138547 |
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