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All Journal BERKAT: Jurnal Pemberdayaan Masyarakat International Journal of Research in Vocational Studies (IJRVOCAS) Jurnal Manajemen, Bisnis dan Kewirausahaan
Dewi Comala Sari
Jurusan Administrasi Niaga, Politeknik Negeri Medan, Indonesia
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Implementation of Simple Additive Weighting (SAW) Method in Decision Support System to Determine the Best University in Medan Erwinsyah Simanungkalit; Jenny Sari Tarigan; Dewi Comala Sari; Annalisa Sonaria Hasibuan
International Journal of Research in Vocational Studies (IJRVOCAS) Vol. 2 No. 4 (2023): IJRVOCAS - Special Issues - International Conference on Science, Technology and
Publisher : Yayasan Ghalih Pelopor Pendidikan (Ghalih Foundation)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53893/ijrvocas.v2i4.190

Abstract

Continuing studies to university are a hope for prospective students. However, this is an easy problem, because what needs to be considered in choosing such as, accreditation, lecturers, buildings, laboratory, cost of education, and percentage of alumn and others. By using the Decision Support System, the calculation of all the criteria can determine the best university to assist prospective students in choosing and choosing university. The Decision Support System uses the Simple Additive Weighting (SAW) method. Decision Support Problems are basically for the selection of alternative actions that allow prospective students to choose the university they want and will produce the best decision for prospective students to continue at the best university.
Meningkatkan Penghasilan Petani Jagung di Kelurahan Titi Kuning dengan Mesin Pemipil Jagung Supriyanto; Dewi Comala Sari; Habibi Ramdani Safitri; Suherman
BERKAT: Jurnal Pemberdayaan Masyarakat Vol 3 No 1 (2023): JUNI 2023
Publisher : P3M Politeknik Negeri Medan

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Abstract

Keterbatasan tenaga, waktu, dan ketiadaan alat pasca panen mendorong mitra menjual hasil panen jagungnya secara borongan kepada tengkulak. Mitra berharap bisa menjual produk jagungnya balam bentuk pipilan agar penghasilan dari usahanya meningkat lebih baik. Pengabdian ini bertujuan membantu memecahkan masalah mitra dengan merekayasa dan menghibahkan mesin pemipil jagung. Untuk menjamin keberhasilan program pengabdian ini, tim pelaksana menyusun langkah pelaksanaan. Pertama survei lokasi dilakukan. Selanjutnay adalah mendesain mesin, membangunnya, dan menguji cobanya. Pada tahap pelaksanaan di lapangan, tim Pengabdian memberikan pelatihan bagaimana mengoperasikan dan merawat mesin dengan baik. Terakhir adalah menghibah mesin pemipil jagung tersebut kepada mitra. Kegiatan ini berhasil meningkatkan pendapatan mitra.
Pengaruh Lingkungan Kerja dan Motivasi Kerja terhadap Kinerja Karyawan di PT Pelindo Multi Terminal Belawan Regina Felisita Goretta Napitu; John Sihar Manurung; Anggiat Parlindungan; Dewi Comala Sari
Jurnal Manajemen, Bisnis dan Kewirausahaan Vol. 5 No. 2 (2025): Agustus : Jurnal Manajemen, Bisnis dan Kewirausahaan (JUMBIKU)
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jumbiku.v5i2.5870

Abstract

This study aims to analyze the influence of work environment and work motivation on employee performance at PT Pelindo Multi Terminal Belawan. The research employed a descriptive quantitative method with a survey approach. The sampling technique used was stratified probability sampling, involving 67 permanent employees of PT Pelindo Multi Terminal Belawan as respondents. Data were collected through field observations and structured questionnaires, then analyzed using multiple linear regression with the assistance of SPSS version 15 software. The classical assumption tests indicated that the data met the required conditions for further analysis. The results of the study showed that the work environment has a positive and significant effect on employee performance (Sig. 0.000 < 0.05). Meanwhile, work motivation has a positive but not significant effect on performance (Sig. 0.072 > 0.05). Simultaneously, the F-test results proved that the work environment and work motivation together have a significant effect on employee performance (Sig. 0.000 < 0.05). The contribution of these two variables to employee performance was 46.8% (Adjusted R Square), while the remaining 53.2% was explained by other factors not included in this study. The conclusion of this research is that the work environment is a vital factor that must be maintained and improved by the company to ensure optimal employee performance. Although work motivation did not show a significant influence, it still requires improvement, particularly in aspects such as career development, recognition, and a fair reward–punishment system. These findings are expected to provide valuable input for the management of PT Pelindo Multi Terminal Belawan in formulating strategic policies to enhance sustainable employee performance.
Co-Authors Habibi Ramdani Safitri Hasibuan, Annalisa Sonaria Jenny Sari Tarigan John Sihar Manurung - Regina Felisita Goretta Napitu Simanungkalit, Erwinsyah Simbolon, Anggiat Parlindungan Suherman, Suherman Supriyanto