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All Journal Daya Saing : Jurnal Ilmu Manajemen JMM (Jurnal Masyarakat Mandiri) Jurnal Teknik Industri Terintegrasi (JUTIN) Teknika Sains : Jurnal Ilmu Teknik Jurnal Pengabdian Masyarakat Charitas Journal of Engineering Science and Technology Management Dedikasi: Jurnal Pengabdian Pendidikan dan Teknologi Masyarakat Journal of Digital Community Services Dedikasi: Jurnal Pengabdian Pendidikan dan Teknologi Masyarakat JES-TM Social and Community Service
Tanjung, Lailatul Syifa
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Religion Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Public Health Social Sciences Transportation Other

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Desain Ulang Area Kerja Prakarya Berbasis Antropometri di Sekolah Menengah Kejuruan (SMK) Sari, Resy Kumala; Adeswastoto, Hanantatur; Yusmita, Yesi; Hardianti, Sri; Tanjung, Lailatul Syifa
Journal of Social and Community Service Vol. 1 No. 3 (2022): July 2022
Publisher : Faculty of Engineering University of Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestmc.v1i3.241

Abstract

The handicraft work area in Vocational High Schools (SMK) often fails to consider the suitability of table and chair dimensions with students' body measurements. This mismatch poses risks such as muscle fatigue, back pain, and reduced comfort and learning productivity. This community service project aims to redesign the handicraft work area based on students’ anthropometric data to create an ergonomic environment that supports healthy and productive learning. The methods include collecting students’ anthropometric data, analyzing furniture suitability, conducting ergonomic education sessions, and simulating the use of redesigned tables and chairs. The activity was conducted at SMK Muhammadiyah, Tuah Madani Subdistrict, Pekanbaru City, involving 20 students and 5 handicraft teachers. The results showed an increase in ergonomic awareness, identification of furniture mismatches, and positive acceptance of the new design, which provides greater comfort and supports handicraft learning activities.
Sosialisasi Tata Cara Penggunaan Lalu Lintas dan Penyerahan Buku Edukasi Keselamatan Berkendara kepada Mahasiswa di Bangkinang Yurisdian, Yurisdian; Adeswastoto, Hanantatur; Setiawan, Beny; Sari, Resy Kumala; Tanjung, Lailatul Syifa
Journal of Social and Community Service Vol. 1 No. 3 (2022): July 2022
Publisher : Faculty of Engineering University of Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestmc.v1i3.242

Abstract

This community service activity aims to improve traffic safety literacy among university students through direct socialization and the donation of educational books to the campus library. The program was held at the Universitas Pahlawan Tuanku Tambusai Library in Bangkinang and featured a speaker from the Kampar District Transportation Department, Mr. Yurisdian. The materials presented covered traffic regulations, understanding road signs and markings, and ethical behavior in traffic. In addition to the presentation session, the activity included interactive discussions and a Q&A session. The handover of traffic literacy books marked a concrete effort to strengthen independent learning and long-term literacy within the academic environment. The results indicate high student enthusiasm and increased awareness of responsible driving practices. This activity is recommended for replication in other educational institutions to cultivate a sustainable culture of traffic discipline.
Edukasi Efesiensi Logistik dalam Pengelolaan Sampah Berkelanjutan di SMK Perbankkan Riau Tanjung, Lailatul Syifa; Hardianti, Sri; Gustiana, Etri
Journal of Social and Community Service Vol. 4 No. 2 (2025): July 2025
Publisher : Faculty of Engineering University of Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestmc.v4i2.278

Abstract

Effective waste management requires the support of an efficient logistics system, especially in school environments that generate waste on a daily basis. This community service activity aimed to provide education on logistics efficiency in sustainable waste management to students of SMK Perbankkan Riau. The methods used included socialization, interactive discussions, waste management supply chain simulations, and assistance in implementing the 3R system (Reduce, Reuse, Recycle). The results showed an 85% increase in students’ understanding of green logistics concepts, waste collection management, and waste reduction. In addition, the school has begun implementing waste segregation at the source, efficient transportation scheduling, and the processing of organic waste into compost. This activity is expected to serve as an initial step toward fostering an environmentally conscious culture and logistics efficiency in schools.
Comparison Random Forest Regression and Linear Regression For Forecasting BBCA Stock Price Priyatno, Arif Mudi; Tanjung, Lailatul Syifa; Ramadhan, Wahyu Febri; Cholidhazia, Putri; Jati, Putri Zulia; Firmananda, Fahmi Iqbal
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 6 No. 3 (2023): July 2023
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v6i3.16933

Abstract

Stock trading is a popular financial instrument worldwide. In Indonesia, the stock market is known as the Indonesia Stock Exchange (BEI), and one actively traded stock is PT Bank Central Asia (BBCA). However, predicting stock price movements is challenging due to various influencing factors. Investors use fundamental and technical analyses for decision-making, but results often vary. Machine learning, particularly random forest regression and linear regression algorithms, can be used for stock price forecasting. In this paper, we compares these two machine learning methods to forecast BBCA stock prices, aiming to provide more accurate and effective solutions for investor's investment and trading decisions. The evaluation results of cross-validation mean squared error (MSE), root mean squared error (RMSE), mean absolute error (MAE), and mean absolute percentage error (MAPE) for linear regression were 0.12848, 0.35807, 0.29570, and 0.0036%, respectively, while for random forest regression were 27473.76, 158.04, 142.70, and 1.7153%. These findings indicate that linear regression outperforms in forecasting performance.
Pendampingan Pembuatan Website Desa Gunung Malelo untuk Mempermudah Penyebaran Informasi Desa Priyatno, Arif Mudi; Firmananda, Fahmi Iqbal; Ramadhan, Wahyu Febri; Winario, Mohd; Jati, Putri Zulia; Tanjung, Lailatul Syifa
Dedikasi: Jurnal Pengabdian Pendidikan dan Teknologi Masyarakat Vol. 1 No. 2 (2023): Dedikasi 2023
Publisher : Institut Teknologi Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/dedikasi.v1i2.20

Abstract

Penyebaran informasi yang efektif merupakan aspek penting dalam pembangunan desa yang inklusif dan berkelanjutan. Dalam konteks tersebut, kegiatan pengabdian masyarakat ini dilakukan dengan tujuan untuk mempermudah penyebaran informasi desa melalui pendampingan pembuatan website Desa Gunung Malelo. Desa Gunung Malelo memiliki potensi pariwisata, perkebunan, dan pertanian, namun masih menghadapi tantangan dalam penyebaran informasi kepada masyarakat setempat. Melalui metode pendampingan yang terstruktur, kegiatan ini melibatkan analisis kebutuhan, pembentukan tim pendamping, pelatihan, pembangunan website desa, pelatihan pengelolaan konten, dan pendampingan teknis. Tim pendamping terdiri dari ahli teknologi informasi, pengembang web, dan fasilitator komunitas. Hasil dari kegiatan ini adalah terwujudnya sebuah website desa yang fungsional dan responsif. Masyarakat Desa Gunung Malelo dapat dengan mudah mengakses informasi penting seperti pengumuman pemerintah desa, kegiatan sosial, informasi kesehatan, jadwal pertemuan, dan layanan publik melalui website tersebut. Pendampingan dan pelatihan yang dilakukan membantu meningkatkan kapasitas sumber daya manusia di desa dalam mengelola dan memperbaharui konten website secara mandiri. Kegiatan ini berhasil mencapai tujuan utama, yaitu mempermudah penyebaran informasi desa. Desa Gunung Malelo mengalami peningkatan aksesibilitas informasi, partisipasi masyarakat, dan pengelolaan konten website yang berkelanjutan. Melalui pengabdian masyarakat ini, terjadi perubahan positif dalam dinamika komunikasi dan pengembangan desa, menuju arah yang lebih maju, terhubung, dan inklusif.
Pendampingan Pengembangan Website Official PT Mond Nature Lestari untuk Penyebaran Informasi Produk Priyatno, Arif Mudi; Sudirman, Wahyu Febri Ramadhan; Lasepa, Wanda; Afrinis, Nur; Rizqi, Eka Roshifita; Tanjung, Lailatul Syifa; Rusnedy, Hidayati
Journal of Digital Community Services Vol. 1 No. 1 (2024): January
Publisher : Institute Of Advanced Knowledge and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69693/dcs.v1i1.2

Abstract

The efficient distribution of product information plays a crucial role in the growth of inclusive and sustainable micro-enterprises. Within this framework, the community service activity is undertaken to enhance the accessibility of product information from PT Mond Nature Lestari. This is achieved by supporting the development of PT Mond Natural LESTARI's official website. PT Mond Nature Lestari is a small business established on August 18, 2020, with the NIB (Manduk Enterprise Number) 0220307891283. This endeavor centers on the manufacturing of teas, namely teas and flour, derived from natural and premium-grade components. This community service is implemented using a systematic support approach, encompassing requirements assessment, establishment of support teams, training, website building, content management training, and technical assistance. The escort team comprises IT specialists, web developers, and facilitators. The outcome of this community service endeavor is the development of an operational and adaptable official website for Mond Nature Lestari. The website provides convenient access to crucial information, including the items offered by PT Mond Nature Lestari. The support and training provided significantly enhanced the human resource capability at Mond Nature Lestari in autonomously managing and updating website material. The primary goal of enhancing the accessibility of Mond Nature Lestari's information products has been effectively accomplished through this community service. This community service activity has resulted in a favorable transformation in the way communication and micro-enterprise growth occur, moving towards a more sophisticated, interconnected, and inclusive approach.
MODEL MIXED INTEGER LINIER PROGRAMMING UNTUK PERENCANAAN PENGANGKUTAN SAMPAH DI KOTA PEKANBARU Tanjung, Lailatul Syifa; Hadiguna, Rika Ampuh; B.A, Alexie Herryandie
Jurnal Daya Saing Vol. 7 No. 3 (2021): Dinamika Kinerja, Keuangan, dan Perilaku Konsumen pada Berbagai Sektor Bisnis d
Publisher : Komunitas Manajemen Kompetitif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35446/dayasaing.v7i3.713

Abstract

Masalah sampah merupakan masalah yang sangat memprihatinkan di suatu daerah. Hal ini dikarenakan sampah merupakan salah satu indikator yang dapat memberikan dampak negatif bagi manusia dan lingkungan sekitar jika tidak ditangani dengan baik. Model alokasi lokasi merupakan model yang dapat digunakan untuk menentukan suatu fasilitas guna meminimalkan biaya distribusi. Jika dikaitkan dengan permasalahan sampah, maka model alokasi lokasi dapat digunakan untuk menentukan lokasi dan jumlah Tempat Pembuangan Sementara (TPS) yang optimal sehingga dapat meminimalkan biaya pengangkutan sampah. Pada penelitian ini dirancang model alokasi lokasi pengangkutan sampah di Kota Pekanbaru dengan tujuan untuk menekan biaya pengangkutan sampah dengan mempertimbangkan parameter biaya pembukaan TPS dan keputusan pembukaannya. Penentuan nilai optimal dari setiap tujuan ditentukan oleh pengambil keputusan sehingga diselesaikan dengan menggunakan pendekatan Mixed Integer Linear Programming. Berdasarkan hasil penelitian telah diperoleh model alokasi lokasi dengan menggunakan metode Mixed Integer Linear Programming dengan output model berupa pembukaan TPS baru dengan biaya pengangkutan sampah yang minimum. Pencarian solusi atau keluaran model dibantu oleh Software Lingo 18.0. Model yang dirancang dapat menjelaskan perubahan output jika terjadi perubahan parameter yang meliputi jumlah sumber sampah, biaya transportasi dan biaya tetap pembukaan TPS. Model tersebut dapat diimplementasikan dalam perencanaan pengangkutan sampah di Kota Pekanbaru dengan menggunakan data yang sesuai dengan kondisi di lapangan.
Optimalisasi Manajemen Rantai Pasok PT. Mond Nature Lestari dalam Pengolahan Produk Daun Kelor Berbasis Permintaan Pasar Tanjung, Lailatul Syifa; Yusmita, Yesi; Rusnedy, Hidayati; Kasini
Jurnal Pengabdian Masyarakat Charitas Vol. 5 No. 02 (2025): Jurnal Pengabdian Masyarakat Charitas
Publisher : Program Studi Teknik Industri, Fakultas Teknik, Universitas Katolik Indonesia Atma Jaya Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25170/charitas.v5i02.6788

Abstract

This community service program aims to optimize supply chain management at PT. Mond Nature Lestari, an MSME processing products made from moringa leaves. The main problems faced by partners are irregular raw material supplies, manual stock recording, and production that is not yet based on market demand. The solutions offered include digital recording training using Google Sheet, raw material procurement planning, and designing production and distribution systems based on demand data. The results of the activities showed an increase in operational efficiency, stock accuracy, and distribution timeliness. This optimization is expected to increase business competitiveness and become a model for similar MSMEs.
PEMANFAATAN TEKNOLOGI DIGITAL MARKETING PADA IKM JASA SERVICE HANDPHONE Farhas, Rizqon Jamil; Aryadi, Aryadi; Tanjung, Lailatul Syifa
JMM (Jurnal Masyarakat Mandiri) Vol 8, No 2 (2024): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v8i2.22048

Abstract

Abstrak: IKM merupakan salah satu faktor yang dapat meningkatkan pendapatan daerah. Namun pada saat menjalankan usahanya pelaku IKM masih kesulitan dalam memanfaatkan teknologi dalam melakukan promosi usahanya salah satunya adalah Ikm jasa servuce handphone. Tujuan PKM ini adalah untuk memberikan pengetahuan tentang pentingnya teknologi marketing dalam promosi usaha bidang layanan servuce handphone di Provinsi Riau sehingga dapat meningkatkan pengetahuan serta skill peserta dalam bidang penggunaan digital marketing usaha service handphone. Metode yang digunakan dalam kegiatan ini adalah dengan melakukan pemaparan materi, diskusi tanya jawab, praktik penggunaan sosial media serta tahap evaluasi (post test) untuk mengetahui manfaat yang iddapatkan setelaha melakukan kegiatan ini. Mitra PKM ini adalah kelompok usaha di bidang jasa service handphone di Provinsi Riau dnegan jumlah 25 orang peserta. Berdasarkan evaluasi melalui pre test dan post test yangdilakukan, dapat diketahui bahawa peningkaatn pemahaman peserta terkait penggunaan digital marketing pada jasa service handphone adalah sebesar 80%. Kegitaan PKM ini meliputi penyampaian materi tentang dasar-dasar berwirausaha, digital marketing serta praktik penggunaan digital marketing dalam meningkatkan penjualan seta dapat menjadi sumber pendapatan bagi masyarakat.Abstract: IKM are one of the factors that can increase regional income. However, when running their business, IKM still have difficulty utilizing technology in promoting their business, one of which is the mobile phone service. The aim of this PKM is to provide knowledge about the importance of marketing technology in promoting mobile phone service services in Riau Province so that it can increase participants' knowledge and skills in the field of using digital marketing for mobile phone service businesses. The method used in this activity is by presenting material, question and answer discussions, practicing using social media and an evaluation stage (posttest) to find out the benefits you will get after carrying out this activity. This PKM Partner is a business group in the field of cellphone service in Riau Province with a total of 25 participants. Based on evaluations through pre-tests and post-tests carried out, it can be seen that the increase in participants' understanding regarding the use of digital marketing in cellphone service was 80%. PKM's activities include delivering material on the basics of entrepreneurship, digital marketing and the practice of using digital marketing to increase sales and become a source of income for the community.
Co-Authors Adeswastoto, Hanantatur Afrinis, Nur Aliza, Nur Arif Mudi Priyatno Aris Fiatno Aryadi Aryadi B.A, Alexie Herryandie Beny Setiawan, Beny Cholidhazia, Putri Desrimon, Arfi Emon Azriadi Firmananda, Fahmi Iqbal Gustiana, Etri Gustriana, Etry Hasibuan, Alfi Syahrin Hidayat Hidayat Jati, Putri Zulia Kasini, Kasini Lasepa, Wanda M. Firdaus M. Syahril Mohd. Winario novi yona sidratul munti Nur Afrinis Rika Ampuh Hadiguna Rizqi, Eka Roshifita Rizqon Jamil Farhas Rusnedy, Hidayati Sari, Delima Sari, Resy Kumala Sri Hardianti Wahyu Febri Ramadhan Sudirman Yurisdian, Yurisdian Yusmita, Yesi