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All Journal Jurnal Optimalisasi Jurnal Ners International Journal of Engineering, Science and Information Technology
Siregar, Darmansyah
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Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Health Professions Industrial & Manufacturing Engineering Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Social Sciences Transportation

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Empowering Manager Performance: The Role of Heart Leadership in Boosting Job Satisfaction and Shaping Organizational Culture at PT Perkebunan Nusantara III (Persero) Siregar, Darmansyah; Lubis, Zulkarnain; Rahmadani, Vivi Gusrini; Reza Aulia, Muhammad; Sinulingga, Mehaga Bastanta
International Journal of Engineering, Science and Information Technology Vol 4, No 4 (2024)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v4i4.559

Abstract

As the highest leader in the plantation and factory, the manager controls both the positive and bad aspects of the plantation and factory. Understanding how leaders act and behave regarding their Heart, emotional intelligence, and spiritual intelligence, as well as how this relates to Performance, remains a rare phenomenon. Emotional and spiritual intelligence are directly associated with leading from the Heart. To address the gap in our understanding, this study examines the effect of a heart-centered leadership style on the productivity of oil palm plantation company managers. Previously, there has been little research on how this style relates to Performance. Indonesia's palm oil companies are pretty advanced and have cornered the global market. Applying heartfelt leadership is one technique to boost manager performance. This calls for research into how a compassionate leadership style affects the productivity of oil palm workers. This research makes use of the partial least squares technique. This study found that managers' Performance was unaffected by heartfelt leadership but that it did affect team members' happiness and company culture. When managers are happy, they perform better, but company culture has little effect. Leadership with the Heart indirectly affects manager performance through job satisfaction.
Membangun Kepemimpinan dengan Hati untuk Meningkatkan Kinerja Manajerial Melalui Efikasi Diri dan Efektivitas Komunikasi di PT Perkebunan Nusantara III (Persero) Siregar, Darmansyah; Lubis, Zulkarnain; Rahmadani, Vivi Gusrini; Sinulingga, Mehaga Bastanta; Aulia, Muhammad Reza
Jurnal Optimalisasi Vol 10, No 2 (2024): Oktober
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jopt.v10i2.10374

Abstract

Managerial performance varies greatly, as does leadership, with some having a significant influence and others having little to no impact. One way to improve managerial performance is by implementing heart-centered leadership. Therefore, it is necessary to study the influence of heart-centered leadership on managerial performance and related variables in palm oil companies. This research aims to analyze the influence of Heart-Centered Leadership on Self-Efficacy, Communication Effectiveness, and Managerial Performance at PT Perkebunan Nusantara III (Persero). The method used in this study is Partial Least Square (PLS) analysis, with steps including data preparation, building the model (path diagram, measurement model, and structural model), running the analysis using PLS algorithms and bootstrapping to test the significance of the paths, evaluating the measurement model by assessing reliability and validity, and evaluating the structural model to assess the strength of relationships between variables using R-square values and path coefficients, followed by result interpretation. The findings show that Heart-Centered Leadership influences Self-Efficacy and Communication Effectiveness but does not directly affect Managerial Performance. Self-Efficacy has an influence on Managerial Performance, but Communication Effectiveness does not. Heart-Centered Leadership has an indirect influence on Managerial Performance through Self-Efficacy.
Sustainability-Oriented Employee Mindsets as a Foundation for Environmental Health in the Palm Oil Sector Aulia, Muhammad Reza; Lubis, Zulkarnain; Rahmadani, Vivi Gusrini; Siregar, Darmansyah; Sinulingga, Mehaga Bastanta; Fuqara, Fantashir Awwal; Azrani, Utari; Salsabila, Cut
Jurnal Ners Vol. 10 No. 2 (2026)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jn.v10i2.55523

Abstract

This study explores employee mindsets and their influence on sustainable agriculture within PTPN III (Persero), a state-owned enterprise in Indonesia’s palm oil sector. Using a qualitative case study design, thirty employees from field, supervisory, and administrative levels participated in semi-structured interviews conducted between January and June 2025. Thematic analysis identified six dominant mindsets: profit-oriented, compliance, growth, innovation, collaborative, and infinite. These represent a continuum from short-term productivity and regulatory adherence to long-term, visionary, and intergenerational commitments to sustainability. The analysis further revealed six traits influencing sustainability behavior: environmental awareness, social responsibility, ethical consciousness, innovation orientation, collaborative spirit, and advancement drive. Employees with higher levels of these traits actively engaged in environmentally responsible practices, while those with lower awareness demonstrated compliance-based behavior. The findings suggest that a sustainability-oriented mindset, characterized by long-term vision, accountability to nature and society, and adaptability to global challenges, is essential for advancing sustainable agriculture in PTPN III. Theoretically, this study contributes to organizational behavior and sustainability research by illustrating how employee mindsets shape sustainability implementation in agribusiness organizations.
Co-Authors Azrani, Utari Bastanta Sinulingga, Mehaga Fachry Abda El Rahman Fuqara, Fantashir Awwal Gusrini Rahmadani, Vivi Muhammad Reza Aulia Rahmadani, Vivi Gusrini Salsabila, Cut Sinulingga, Mehaga Bastanta