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All Journal JURNAL REGIONOMIC Jurnal Komputer Teknologi Informasi Sistem Komputer (JUKTISI) Jurnal Ilmiah Pengabdian Kepada Masyarakat
Sinulingga, Nurbeti
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Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Medicine & Pharmacology Nursing Public Health Social Sciences

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PENGARUH KESELAMATAN DAN KESEHATAN KERJA TERHADAP PRODUKTIVITAS KERJA KARYAWAN PADA PT. MEDISAFE TECHNOLOGIES Sitorus, Ayu Rona; Sinulingga, Nurbeti
JURNAL REGIONOMIC Vol 5, No 1 (2023): REGIONOMIC
Publisher : Universitas Quality

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36764/jg.v5i1.985

Abstract

Based on the result of the research it is obtained partialeously that the work produktivity of employees on Office PT. Medisafe Technologies Medan is influenced by work Healt and Safety, this is proved by partial (uji t) with value t hitung 11.598  t tabel 1,661 with significant (Sig)0,0000,05.The result of the analysis proved that the coefficient value of determination R Square is 0,594%. Therefore, it is know that work productivity variation influenced by work health and safety variable is 59,4%, while 46,6% is influenced by other variables that are not discussed in this studied  such as training, mental and physical abilities, relationship between superiors and subordinates and others variables.
PELATIHAN SISTEM INFORMASI MANAJEMEN PERPUSTAKAAN PADA SMK PARIWISATA IMELDA MEDAN Daeli, Cosmas Samuel; Sitorus , Mei Sryendang; Liem , Jhon Barker; Sinulingga, Nurbeti; Hasibuan , Khoirul Fadli
Jurnal Ilmiah Pengabdian Kepada Masyarakat (Ji-SOMBA) Vol. 4 No. 1 (2024): Jurnal Ilmiah Pengabdian Kepada Masyarakat (Ji-SOMBA)
Publisher : Universitas Imelda Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52943/ji-somba.v4i1.1791

Abstract

Perpustakaan di SMK Pariwisata Imelda Medan selama ini dikelola secara manual, menghadapi berbagai kendala seperti kesalahan pencatatan, kesulitan pelacakan data buku, serta ketidakefisienan dalam pengelolaan peminjaman dan pengembalian. Digitalisasi menjadi solusi untuk meningkatkan efisiensi dan kualitas layanan perpustakaan. Kegiatan pengabdian masyarakat dilakukan melalui pendekatan Community Development, melibatkan tiga tahap: persiapan, pelaksanaan, dan evaluasi. Tahap persiapan meliputi analisis kebutuhan dan identifikasi masalah, sedangkan tahap pelaksanaan mencakup instalasi sistem, pelatihan operasional kepada pengelola perpustakaan, dan pendampingan awal. Evaluasi dilakukan untuk memastikan efektivitas sistem dan menilai tingkat pemahaman pengelola perpustakaan. Hasil menunjukkan peningkatan pemahaman pengelola perpustakaan mengenai penggunaan sistem digital, dengan kemampuan mencatat data koleksi, peminjaman, pengembalian, serta pembuatan laporan secara efisien. Implementasi sistem berhasil mengurangi waktu proses operasional dan meningkatkan akurasi data. Panduan operasional telah disediakan untuk mendukung pengelolaan mandiri oleh staf perpustakaan. Kesimpulannya, penerapan Sistem Informasi Manajemen Perpustakaan mampu meningkatkan efisiensi pengelolaan dan kualitas layanan perpustakaan di SMK Pariwisata Imelda Medan. Sistem ini menjadi langkah awal menuju modernisasi perpustakaan sekolah yang relevan dengan kebutuhan era digital.
Penerapan Algoritma K-Means Clustering untuk Mengetahui Pola Peminjaman Buku di Perpustakaan Universitas Imelda Medan Sinulingga, Nurbeti; Sarif, Muhammad Irfan; Ramadhani, Nuzul Aini; Nurfebia, Karina; Sulistia, Febri Yalda
Jurnal Komputer Teknologi Informasi Sistem Informasi (JUKTISI) Vol. 4 No. 3 (2026): Februari 2026
Publisher : LKP KARYA PRIMA KURSUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62712/juktisi.v4i3.707

Abstract

The use of a modern library management system is an important aspect in improving the quality of library services. The Imelda University Library in Medan has been using SLiMS 7 as its collection management and book borrowing transaction information system. This study aims to analyze borrowing data from SLiMS 7 and identify book borrowing patterns using the K-Means Clustering algorithm. The research data includes book categories, borrowing frequency, borrower study programs, and borrowing periods extracted directly from the SLiMS 7 database. The research stages include data pre-processing, normalization, determining the optimal number of clusters using the Elbow method, and the clustering process using the K-Means algorithm. The results of the study show the formation of several clusters that describe different borrowing patterns, such as clusters of collections with high, medium, and low borrowing rates. These findings can assist libraries in making decisions related to collection development, service organization, and book acquisition strategy planning. Thus, the integration of SLiMS 7 data with the K-Means algorithm has proven effective in generating information that supports the improvement of data-based library services.
Co-Authors Cosmas Samuel Daeli Hasibuan , Khoirul Fadli Liem , Jhon Barker Nurfebia, Karina Ramadhani, Nuzul Aini Sarif, Muhammad Irfan Sitorus , Mei Sryendang Sitorus, Ayu Rona Sulistia, Febri Yalda