Decision Support System for Best Supplier Selection Using Simple Additive Weighting and Rank Sum Weighting

A. Ferico Octaviansyah Pasaribu

doi:10.58602/chain.v1i3.47

A. Ferico Octaviansyah Pasaribu Universitas Teknokrat Indonesia

DOI: https://doi.org/10.58602/chain.v1i3.47

Abstract

Decision Support System or DSS is a computer system designed to help make complex and problem-oriented decisions. SAW method is one of the methods used in multi-criteria decision making to sort and select alternatives based on an assessment of several criteria. The SAW method uses a simple summation approach of weighted weights assigned to each criterion. Rank sum weighting is one method used in decision support systems to sort alternatives based on assessments on specific criteria. The results of this study are the selection of the best suppliers using the simple additive weighting method and applying the rank sum weighting model in determining the weight of the criteria used, namely price, product quality, delivery time, packaging form, and the number of shipments. Ranking results for rank 1 were obtained by Supplier B with a value of 0.846, for rank 2 were obtained by Supplier E with a value of 0.837, for rank 3 were obtained by Supplier C with a value of 0.787, for rank 4 were obtained by Supplier A with a value of 0.723, for rank 5 were obtained by Supplier B with a value of 0.698.

References

J. S. Putri, A. T. Priandika, and Y. Rahmanto, “Sistem Informasi Administrasi Surat Menyurat Pada Kantor Balai Desa Jatimulyo,” Chain J. Comput. Technol. Comput. Eng. Informatics, vol. 1, no. 1 SE-Articles, pp. 1–6, Jan. 2023, doi: 10.58602/chain.v1i1.1.

T. Ardiansah, Y. Rahmanto, and Z. Amir, “Penerapan Extreme Programming Dalam Sistem Informasi Akademik SDN Kuala Teladas,” J. Inf. Technol. Softw. Eng. Comput. Sci., vol. 1, no. 2, pp. 44–51, 2023.

D. Alita and R. B. A. Shodiqin, “Sentimen Analisis Vaksin Covid-19 Menggunakan Naive Bayes Dan Support Vector Machine,” J. Artif. Intell. Technol. Inf., vol. 1, no. 1, pp. 1–12, 2023.

A. F. O. Pasaribu and N. Nuroji, “Sistem Pendukung Keputusan Penentuan Pelanggan Terbaik Menggunakan Profile Matching,” J. Data Sci. Inf. Syst., vol. 1, no. 1, pp. 24–31, 2023.

A. F. Pasaribu, A. Surahman, A. T. Priandika, S. Sintaro, and Y. T. Utami, “Sistem Pendukung Keputusan Seleksi Penerimaan Guru Menggunakan SAW,” J. Artif. Intell. Technol. Inf., vol. 1, no. 1, pp. 13–19, 2023.

R. Nuraini, Y. Daniarti, I. P. Irwansyah, A. A. J. Sinlae, and S. Setiawansyah, “Fuzzy Multiple Attribute Decision Making Menggunakan TOPSIS Pada Sistem Pendukung Keputusan Pemilihan Wireless Router,” JURIKOM (Jurnal Ris. Komputer), vol. 9, no. 2, pp. 411–419, 2022.

S. Setiawansyah, A. Surahman, A. T. Priandika, and S. Sintaro, Penerapan Sistem Pendukung Keputusan pada Sistem Informasi. Bandar Lampung: CV Keranjang Teknologi Media, 2023. [Online]. Available: https://buku.techcartpress.com/detailebook?id=1/penerapan-sistem-pendukung-keputusan-pada-sistem-informasi/setiawansyah-ade-surahman-adhie-thyo-priandika-sanriomi-sintaro

Refiza, “Penerapan Metode Simple Additive Weighting,” Indones. J. Comput. Inf. Technol., vol. 4, no. 2, pp. 96–103, 2019, [Online]. Available: https://ejournal.bsi.ac.id/ejurnal/index.php/ijcit/article/viewFile/426/324%0Ahttp://ejournal.bsi.ac.id/ejurnal/index.php/ijcit/article/download/426/324

K. M. Sukiakhy, C. V. R. Jummi, and A. R. Utami, “Implementasi Metode SAW Dalam Sistem Pendukung Keputusan Pemilihan Karyawan Terbaik Pada PT. Cindyani Tiwi Lestari,” J. Sist. Inf. dan Sist. Komput., vol. 7, no. 1, pp. 13–22, 2022.

R. D. Gunawan and F. Ariany, “Implementasi Metode SAW Dalam Sistem Pendukung Keputusan Pemilihan Plano Kertas,” J. Artif. Intell. Technol. Inf., vol. 1, no. 1, pp. 29–38, 2023.

M. N. D. Satria, “Sistem Pendukung Keputusan Penerimaan Staff Administrasi Menggunakan Metode VIKOR,” J. Artif. Intell. Technol. Inf., vol. 1, no. 1, pp. 39–49, 2023.

R. Aldisa, F. Nugroho, M. Mesran, S. A. Sinaga, and K. Sussolaikah, “Sistem Pendukung Keputusan Menentukan Sales Terbaik Menerapkan Metode Simple Additive Weighting (SAW),” J. Inf. Syst. Res., vol. 3, no. 4 SE-Articles, Jul. 2022, doi: 10.47065/josh.v3i4.1955.

Andris Silitonga and Dyah Ayu Megawaty, “Decision Support System Feasibility for Promotion using the Profile Matching Method,” J. Data Sci. Inf. Syst., vol. 1, no. 2 SE-Articles, pp. 50–56, May 2023, doi: 10.58602/dimis.v1i2.46.

Ade Indah Permataasri and T. Ardiansah, “Aplikasi Pembelajaran Pengenalan Nama Dan Fungsi Anggota Tubuh Bagi Anak Usia Dini,” J. Data Sci. Inf. Syst., vol. 1, no. 2 SE-Articles, pp. 57–64, May 2023, doi: 10.58602/dimis.v1i2.45.

Amik Herningsih, A. F. O. Pasaribu, and Y. Rahmanto, “Aplikasi Panduan Wisata dan Toko Oleh-Oleh di Provinsi Lampung Menggunakan Google Street View dan Game Engine,” J. Data Sci. Inf. Syst., vol. 1, no. 2 SE-Articles, pp. 65–76, May 2023, doi: 10.58602/dimis.v1i2.47.