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All Journal SRIWIJAYA INTERNATIONAL JOURNAL OF DYNAMIC ECONOMICS AND BUSINESS Jurnal Saintika Unpam : Jurnal Sains dan Matematika Unpam Jurnal Statistika dan Matematika (Statmat) Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Jurnal Difusi JURNAL HANDAYANI PGSD FIP UNIMED Applied Business and Administration Journal (ABAJ) KOPEMAS
Siti Samsiyah Purwaningsih
Politeknik Negeri Bandung
Humanities Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Mathematics Physics Social Sciences Other

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TSP METHOD USING NEAREST NEIGHBOR ALGORITHM AT PT. J&T EXPRESS IN BANDUNG Anie Lusiani; Siti Samsiyah Purwaningsih; Euis Sartika
Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Vol. 4 No. 3 (2023): Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistik
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/lb.v4i3.449

Abstract

Effectiveness and efficiency are very important for an expedition company in optimizing the delivery of goods by a courier. The Traveling salesman problem (TSP) method using the Nearest Neighbor Algorithm can optimize the delivery of goods to all consumer location points with only one visit in one trip. The purpose of this study is to find the shortest route using the TSP method based on the travel distance data from drop point PT. J&T Express Sarijadi Bandung to all consumer points and back to this drop point. This data is processed using Matlab and Excel Solver software based on the Nearest Neighbor Algorithm. The results of this study show that the TSP method produces the shortest route, which is 1,944 meters. The delivery route generated by this method provides travel distance efficiency of 50.09% from the route without the TSP method, which is 3,960 meters. Thus, it is expected that there will also be optimization of time and transportation costs in this delivery.
Predicting Local Brand Acceptance in the Leather Products Market Sri Surjani Tjahjawati; Siti Samsiyah Purwaningsih; Sholihati Amalia
SRIWIJAYA INTERNATIONAL JOURNAL OF DYNAMIC ECONOMICS AND BUSINESS SIJDEB, Vol. 6, No. 1, March 2022
Publisher : Faculty of Economics, Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29259/sijdeb.v6i1.89-106

Abstract

The purpose of this paper is to analyze the local brand acceptance theoretically and practically and develop an integrated model that explains local brand acceptance in the local leather product market in Indonesia. The data is collected from 297 respondents, namely buyers of local leather brands in Indonesia. Structural Equation Model–Partial Least Square (SEM-PLS) analysis was conducted to analyze the relationship between constructs. Importance-performance map analysis (IPMA) is used to analyze which constructs have the highest level of importance to local brand acceptance and price acceptance. The results show that price acceptance is influenced by product involvement, product knowledge, and prestige sensitivity. Local brand acceptance is only influenced by product involvement and price acceptance. The IPMA results show that product involvement has the highest level of importance to price acceptance. Price acceptance has the highest level of importance to local brand acceptance. This is one of the first studies that predicts local brand acceptance and price acceptance in the local leather product market in Indonesia and clarifies the role of product knowledge, product involvement, prestige sensitivity on their effect on local brand acceptance and price acceptance.
PENGEMBANGAN RUMAH IQRO AN-NUR SEBAGAI SOLUSI CERDAS MENUMBUHKAN BUDAYA BELAJAR ANAK USIA DINI DAN SEKOLAH DASAR DI MASA PANDEMI COVID-19 Nani Yuningsih; Kunlestiowati Hadiningrum; Siti Samsiyah Purwaningsih; Sardjito Sardjito; Anie Lusiani; Hazma Hazma; Wastu Kurning Purbandini
Konferensi Nasional Pengabdian Masyarakat (KOPEMAS) #5 2024 Konferensi Nasional Pengabdian Masyarakat (KOPEMAS) 2021
Publisher : Konferensi Nasional Pengabdian Masyarakat (KOPEMAS) #5 2024

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Rumah Iqro An-Nur, di Desa. Ciwaruga, Kec. Parongpong, Kab. Bandung Barat, merupakan tempat belajar kelompok pendidikan informal yang peserta didiknya terdiri atas anak usia dini hingga usia sekolah dasar. Di masa pandemic Covid-19, Rumah Iqro menjadi salah satu solusi dalam membantu warga yang kesulitan dalam pendampingi putra-putrinya Belajar Dari Rumah (BDR) karena terbatasnya kemampuan orang tuanya. Untuk memenuhi harapan warga yang mengirimkan putra-putrinya ke Rumah Iqro, perlu pengembangan Rumah Iqro berupa pengadaan sarana belajar. Selain itu perlu peningkatan kompetensi relawan dalam pemanfaatan alat peraga dan permainan edukatif serta metodologi Pendidikan anak mengingat latar belakang relawan yang tidak inline dengan Pendidikan anak. Sarana belajar yang menarik berupa Alat Permainan Edukatif (APE), alat peraga matematika kreatif, alat peraga sain, buku bacaan bergambar, dan fasilitas belajar telah diserahterimakan oleh Tim Pengabdian kepada Masyarakat Politeknik Negeri Bandung (POLBAN). Peningkatan kompetensi relawan pendamping belajar juga telah berhasil dilaksanakan dengan mengundang narasumber dari Dinas Pendidikan Cimahi untuk metodologi Pendidikan anak dan bimbingan teknik dari Tim pengabdian POLBAN untuk penggunaan alat peraga sain dan matematika. Sarana tersebut telah dimanfaatkan oleh tenaga relawan dalam pendampingan belajar anak-anak di Rumah Iqro. Sarana dan prasarana yang diberikan telah berhasil menarik minat belajar anak-anak dan harapannya tumbuh menjadi sebuah budaya belajar.
Co-Authors Anny Suryani Euis Sartika Hadiningrum, Kunlestiowati hazma hazma I Made Sumertajaya Irfani Azis Irfani Azis Lusiani, Anie Muldiani, Ratu Fenny Nani Yuningsih Neneng Nuryati NS Junaedi Rahma Wulan Hijriany S, Waway Qodratulloh Sardjito Sardjito Sholihati Amalia Sri Suratmi Sri Surjani Tjahjawati Wastu Kurning Purbandini