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The Influence of Leadership Style, Position Promotion and Work Stress on Employee Performance PT. Perkebunan Nusantara IV Regional II Adolina Gardens Simanjuntak, Wahyu Ramadhan; Hutapea, Silvani Oktaris; Ginting, Ella Enjella Br; Hakim, Habib; M. Tahir
International Journal Of Economics Social And Technology Vol. 3 No. 2 (2024): June, 2024
Publisher : Lembaga Riset Ilmiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59086/ijest.v3i2.520

Abstract

Quantitative research involving 122 respondents and aims to explain how leadership style, stress at work, and work promotions influence employee performance at PT. Adolina Gardens Perkebunan Nusantara IV Reglonal II. The results of this research show that leadership style, promotion, and work stress influence the performance of PT employees. Perkebunan Nusantara IV Reglonal II Kebun Adolina simultaneously and significantly. Leadership style does not affect the performance of PT employees. Perkebunan Nusantara IV Regional II Kebun Adolina significantly, but promotions affect the performance of PT employees. Perkebunan Nusantara IV Regional II Adolina Gardens significantly
PENINGKATAN NILAI GUNA LIMBAH CANGKANG KERANG SEBAGAI BAHAN UTAMA PEMBUATAN SOUVENIR DI KELURAHAN BELAWAN BAHARI Herosian, Mila Yulia; Dwi Syah Putri, Tantri Octora; Purba, Mohd. Nawi; Yunior, Khomeiny; Fitriano, Andre; Hakim, Habib
Jurnal Pengabdian Teratai Vol 4 No 2 (2023): Jurnal Pengabdian Teratai
Publisher : Lembaga Penelitian Dan Pengabdian Pada Masyarakat (LPPM) Institut Bisnis dan Informatika (IBI) Kosgoro 1957

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55122/teratai.v4i2.940

Abstract

Kelurahan Belawan Bahari merupakan daerah pesisir yang kaya dengan hasil laut salah satunya kerang. Pemanfaatan kerang masih terbatas pada konsumsi dagingnya sedangkan cangkang kerang belum dimanfaatkan oleh masyarakat setempat karena dianggap tidak berguna dan tidak bermanfaat sehingga banyak berserakan dan menjadi limbah di lingkungan masyarakat. Agar dapat bernilai ekonomis salah satu pemanfaatan yang dilakukan dengan membuat souvenir dengan tujuan agar mengurangi limbah, membuka lapangan kerja dan dapat meningkatkan kesejahteraan serta perekonomian masyarakat setempat. Pengabdian masyarakat ini dilakukan melalui 3 tahapan, yaitu pra kegiatan, pelaksanaan dan pelatihan. Hasil dari kegiatan ini sesuai dengan yang diharapkan, bahwa masyarakat mampu membuat barang-barang kerajinan (souvenir) dengan memanfaatkan cangkang kerang yang ada di lingkungan mereka.
Analisis Aerodinamika Pada Pesawat Nirawak MEGANTARA Menggunakan Metode CFD Hakim, Habib; Darmawan, Steven; Widya Utama, Didi; Edward, Benedictus
Jurnal Teknik Mesin Indonesia Vol. 19 No. 2 (2024): Jurnal Teknik Mesin Indonesia
Publisher : Badan Kerja Sama Teknik Mesin Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36289/jtmi.v19i02.610

Abstract

The fundamental mechanics of a moving body through a fluid dictates that a body will experience a force acting opposite as a result of friction with the fluid molecules being moved away by the body. This phenomenon can be very complex and unpredictable when it is observed in an experimental setting. By using numerical solutions with the available advancements in fluid simulation software, The flow of the fluid over a body can be observed in a much better light through CFD simulation. In this research, the aerodynamic characteristics of the unmanned aircraft “MEGANTARA” will be simulated using ANSYS Fluent 2023 R2. With the speed variatons of 22,2 m/s; 27,7 m/s; 33,3 m/s; 38,8 m/s; 44,4 m/s; and 55,5 m/s which represents the take off, cruise, and maximum speed. the results will include the coeffitient of lift, drag, and the visualisation of fluid flow through the object, which will hopefully bring a better understanding of the air flow and can become a valuable input for future competitions.