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All Journal Jurnal Teknik Industri Terintegrasi (JUTIN) Jurnal Pengabdian Masyarakat Charitas Journal of Engineering Science and Technology Management Jurnal Keilmuan dan Aplikasi Teknologi Industri Jurnal Keilmuan dan Aplikasi Teknologi Industri Journal of Integrated Knowledge and Innovation
Lailatul Syifa Tanjung
Universitas Pahlawan Tuanku Tambusai
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mechanical Engineering Social Sciences

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Analisis Beban Kerja dengan Metode SWAT Studi Kasus Di PT Dipayana Okta Abadi Arya Dharma Sukhrisno; Emon Azriadi; Aris Fiatno; Resy Kumala Sari; Lailatul Syifa Tanjung
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 5 No. 2 (2022): Desember 2022
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v5i2.9279

Abstract

Measurement of workload is one of the factors needed by the company. Because by measuring the workload, the company can find out the allowable workload so that it can facilitate the effectiveness of workers and companies. One of the methods used to determine workload is by conducting a SWAT analysis. This analysis was carried out at PT Dipayana Okta Abadi which is an industry engaged in mining or quarrying C. This analysis was carried out by taking questionnaire data, and measuring by collecting data from SWAT card sequences on fifteen production workers, data analysis by processing the SWAT card sequencing results into the DOSBox program and then converting the computer results to the work performed, and drawing conclusions by converting the SWAT Rescaled values ??to the work. The final result of this analysis provides an overview of the workload felt by production workers. The results of the SWAT method show that the Time dimension is 60.86%, while the Effort load is 28.14% and the Stress load is 10.99%. It can be concluded that the time factor is very influential on the state of mental workload, it can be seen from the results of data processing that it is found that the time factor has the highest percentage, namely 60.86%.
Optimalisasi Manajemen Rantai Pasok PT. Mond Nature Lestari dalam Pengolahan Produk Daun Kelor Berbasis Permintaan Pasar Lailatul Syifa Tanjung; Yesi Yusmita; Hidayati Rusnedy; Kasini
Jurnal Pengabdian Masyarakat Charitas Vol. 5 No. 02 (2025): Jurnal Pengabdian Masyarakat Charitas Desember 2025
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.
Evaluasi Penerapan Supply Chain Management Pabrik Kelapa Sawit di PT.X Lailatul Syifa Tanjung; Rama Dani EkaPutra; Rizqon Jamil Farhas; Triana Lestari
Jurnal Sains dan Teknologi: Jurnal Keilmuan dan Aplikasi Teknologi Industri Vol. 25 No. 1 (2025): Regular Issue
Publisher : SEKOLAH TINGGI TEKNOLOGI INDUSTRI PADANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36275/0wds3032

Abstract

Penelitian ini bertujuan mengevaluasi efektivitas rantai pasok industri kelapa sawit menggunakan model Supply Chain Operations Reference (SCOR), yang mencakup lima dimensi utama: Plan, Source, Make, Deliver, dan Return. Penelitian ini bersifat kuantitatif dengan pendekatan purposive sampling, melibatkan 50 responden yang terdiri dari manajer operasional, staf pengadaan, teknisi pabrik, dan tenaga logistik dari berbagai entitas dalam rantai pasok kelapa sawit. Pemilihan responden dilakukan berdasarkan keterlibatan langsung mereka dalam proses operasional dan pengambilan keputusan, sehingga diharapkan mampu memberikan informasi yang representatif dan relevan. Pengumpulan data dilakukan melalui wawancara semi-terstruktur, observasi lapangan, dan studi dokumen internal perusahaan. Data dianalisis menggunakan skala Likert 5 poin dan diuji reliabilitasnya menggunakan Cronbach’s Alpha, yang menunjukkan nilai sebesar 0,87, menandakan instrumen yang digunakan memiliki konsistensi internal yang tinggi. Analisis korelasi Spearman juga dilakukan untuk melihat hubungan antar dimensi SCOR, di mana ditemukan korelasi positif yang signifikan antara dimensi Plan dan Deliver (r = 0,62), serta antara Make dan Return (r = 0,58), menunjukkan keterkaitan kuat antara perencanaan, distribusi, proses produksi, dan pengelolaan limbah. Hasil penelitian menunjukkan bahwa aspek Make (Produksi) memiliki skor tertinggi yaitu 4,0, mengindikasikan efisiensi dalam pengolahan TBS menjadi CPO. Salah satu responden menyatakan bahwa “penggunaan teknologi ekstraksi modern dan pelatihan rutin kepada operator menjadi kunci peningkatan efisiensi produksi.” Aspek Source (Pengadaan) memperoleh skor 3,8, mencerminkan sistem pengadaan yang cukup stabil, meskipun masih dipengaruhi oleh fluktuasi harga bahan baku. Dimensi Plan dan Return masing-masing mendapatkan skor 3,5, menandakan perlunya peningkatan dalam perencanaan rantai pasok dan pengelolaan limbah, seperti pemanfaatan limbah padat menjadi kompos. Sementara itu, Deliver (Distribusi) memperoleh skor terendah 3,2, disebabkan oleh keterbatasan infrastruktur logistik dan ketergantungan pada pihak ketiga. Hasil penelitian ini menekankan perlunya peningkatan efisiensi distribusi, stabilisasi harga bahan baku, serta penguatan pengelolaan limbah sebagai langkah strategis menuju keberlanjutan (sustainability) industri kelapa sawit.
Evaluasi Penerapan Supply Chain Management Pabrik Kelapa Sawit di PT.X Lailatul Syifa Tanjung; Rama Dani EkaPutra; Rizqon Jamil Farhas; Triana Lestari
Jurnal Sains dan Teknologi: Jurnal Keilmuan dan Aplikasi Teknologi Industri Vol. 25 No. 1 (2025): Regular Issue
Publisher : SEKOLAH TINGGI TEKNOLOGI INDUSTRI PADANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36275/0wds3032

Abstract

Penelitian ini bertujuan mengevaluasi efektivitas rantai pasok industri kelapa sawit menggunakan model Supply Chain Operations Reference (SCOR), yang mencakup lima dimensi utama: Plan, Source, Make, Deliver, dan Return. Penelitian ini bersifat kuantitatif dengan pendekatan purposive sampling, melibatkan 50 responden yang terdiri dari manajer operasional, staf pengadaan, teknisi pabrik, dan tenaga logistik dari berbagai entitas dalam rantai pasok kelapa sawit. Pemilihan responden dilakukan berdasarkan keterlibatan langsung mereka dalam proses operasional dan pengambilan keputusan, sehingga diharapkan mampu memberikan informasi yang representatif dan relevan. Pengumpulan data dilakukan melalui wawancara semi-terstruktur, observasi lapangan, dan studi dokumen internal perusahaan. Data dianalisis menggunakan skala Likert 5 poin dan diuji reliabilitasnya menggunakan Cronbach’s Alpha, yang menunjukkan nilai sebesar 0,87, menandakan instrumen yang digunakan memiliki konsistensi internal yang tinggi. Analisis korelasi Spearman juga dilakukan untuk melihat hubungan antar dimensi SCOR, di mana ditemukan korelasi positif yang signifikan antara dimensi Plan dan Deliver (r = 0,62), serta antara Make dan Return (r = 0,58), menunjukkan keterkaitan kuat antara perencanaan, distribusi, proses produksi, dan pengelolaan limbah. Hasil penelitian menunjukkan bahwa aspek Make (Produksi) memiliki skor tertinggi yaitu 4,0, mengindikasikan efisiensi dalam pengolahan TBS menjadi CPO. Salah satu responden menyatakan bahwa “penggunaan teknologi ekstraksi modern dan pelatihan rutin kepada operator menjadi kunci peningkatan efisiensi produksi.” Aspek Source (Pengadaan) memperoleh skor 3,8, mencerminkan sistem pengadaan yang cukup stabil, meskipun masih dipengaruhi oleh fluktuasi harga bahan baku. Dimensi Plan dan Return masing-masing mendapatkan skor 3,5, menandakan perlunya peningkatan dalam perencanaan rantai pasok dan pengelolaan limbah, seperti pemanfaatan limbah padat menjadi kompos. Sementara itu, Deliver (Distribusi) memperoleh skor terendah 3,2, disebabkan oleh keterbatasan infrastruktur logistik dan ketergantungan pada pihak ketiga. Hasil penelitian ini menekankan perlunya peningkatan efisiensi distribusi, stabilisasi harga bahan baku, serta penguatan pengelolaan limbah sebagai langkah strategis menuju keberlanjutan (sustainability) industri kelapa sawit.
EVALUASI TINGKAT KEPUASAN PENGGUNA JALAN RAYA PEKANBARU-BANGKINANG KM 50 MENGGUNAKAN METODE IMPORTANCE PERFORMANCE ANALYSIS (IPA) Rahmat Hermawan; Febryanto; Lailatul Syifa Tanjung
Journal of Integrated Knowledge and Innovation Vol. 1 No. 2 (2025): Vol.1 No.2 2025
Publisher : Universitas Pahlawan Tuanku Tabusai

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

Abstract

Penelitian ini bertujuan untuk mengevaluasi tingkat kepuasan pengguna Jalan Raya Pekanbaru–Bangkinang KM 50 dengan menggunakan metode Customer Satisfaction Index (CSI) dan Importance Performance Analysis (IPA). Sebanyak 95 responden dilibatkan melalui penyebaran kuesioner yang menilai kinerja dan tingkat kepentingan 18 atribut pelayanan jalan berdasarkan lima dimensi service quality: tangibles, reliability, responsiveness, assurance, dan emphaty. Hasil penelitian menunjukkan bahwa tingkat kepuasan pengguna jalan berdasarkan metode CSI berada pada nilai 67%, yang termasuk dalam kategori “puas”. Namun, hasil analisis IPA menunjukkan bahwa rata-rata tingkat kesesuaian hanya sebesar 78%, yang berarti kinerja pelayanan secara umum masih belum sepenuhnya memenuhi harapan pengguna. Melalui pemetaan kuadran IPA, ditemukan lima atribut yang masuk ke dalam Kuadran I (prioritas utama), yaitu penggunaan jalan sesuai aturan, penanganan pelanggaran ruang manfaat jalan, keamanan pengguna jalan, kepercayaan terhadap instansi pemerintah, serta kelayakan dan kenyamanan desain jalan. Temuan ini mengindikasikan perlunya peningkatan layanan pada atribut-atribut tersebut untuk meningkatkan kualitas pelayanan jalan secara keseluruhan. Oleh karena itu, hasil penelitian ini dapat menjadi dasar bagi pemangku kepentingan dalam merumuskan strategi perbaikan kinerja infrastruktur jalan di kawasan tersebut.
Perancangan Visual Display Informasi Di Laboratorium Terpadu Universitas Pahlawan Tuanku Tambusai Lailatul Syifa Tanjung; Resy Kumala Sari; Hanantatur Adeswastoto
Journal of Engineering Science and Technology Management (JES-TM) Vol. 3 No. 1 (2023): March-August 2023
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v3i1.82

Abstract

Hazards can occur anywhere and anytime, including when humans are working in the work environment. Workers often forget that there are dangers threatening around them. The need for invitations to workers to be able to maintain occupational safety and health (K3) at work is an effort that is felt to foster a sense of care for oneself and others to avoid danger. The purpose of this research is to design a visual display of information with an ergonomics approach and visual communication in the integrated laboratory of Pahlawan Tuanku Tambusai University. The ergonomics approach is an approach that utilizes information about the nature, abilities and limitations of humans in designing a work system so that humans can live and work on the system properly, namely achieving the desired goals through the work with ergonomic principles. Meanwhile, the visual communication approach is an approach to the concept of communication and the expression of creative power, which is applied in various visual communication media by processing graphic design elements consisting of images (illustrations), letters, colors, composition and layout. From this research, the results are in the form of calculating the width and height of letters that are good for display design at the integrated laboratory at Pahlawan Tuanku Tambusai University based on an ergonomic approach, good typography types for use in display design and display design based on an ergonomic approach and visual communication.
Perancangan User Interface Berbasis Website Dalam Melihat Penjualan Produk Pada Departemen Pospaid Management Lailatul Syifa Tanjung; Resy Kumala Sari; Hidayati Rusnedy
Journal of Engineering Science and Technology Management (JES-TM) Vol. 3 No. 2 (2023): September-February 2023
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v3i2.106

Abstract

This research aims to design a website-based User Interface that will be used to view product sales in the Postpaid Management Department. This research is important because a good User Interface can increase user efficiency in accessing and managing product sales data, which in turn can improve department performance. The research methodology used in this research is user needs analysis, User Interface prototype development, prototype testing, and user evaluation. Product sales data from the Postpaid Management Department will be used as a data source in developing the User Interface. The research results show that the User Interface design meets user needs and allows users to easily view product sales data. This User Interface provides various features that allow users to search, filter data, and view sales reports with various parameters that can be adjusted. Users also provide positive feedback regarding the ease of use of the designed User Interface. This research makes a positive contribution to the Postpaid Management Department by providing a more efficient tool in viewing product sales. The results of this research can also be a basis for further development in improving the User Interface and its functionality in accordance with the development of departmental needs.
Relationship between Knowledge and Attitudes of Students in Water Conservation at Madrasah Aliyah Darel Hikmah Pekanbaru Dormitory Sri Hardianti; Resy Kumala Sari; Lailatul Syifa Tanjung; M. Firdaus; Etry Gustriana
Journal of Engineering Science and Technology Management (JES-TM) Vol. 3 No. 2 (2023): September-February 2023
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v3i2.124

Abstract

Water conservation is an effort to protect, use and manage water wisely to ensure the availability of sufficient water for current and future needs. This research aims to determine the relationship between students' knowledge and attitudes in water conservation at the MA Darel Hikmah Pekanbaru Dormitory. The research design used is a quantitative design using a cross-sectional approach, where researchers will look for relationships with students' knowledge and attitudes in water conservation. The independent variables (Knowledge and Attitudes) and the dependent variable (Water Conservation) in students will be assessed and measured at the same time. Data analysis in this research consisted of univariate and bivariate analysis. The research was conducted at the Madrasah Aliyah Darel Hikmah Pekanbaru Dormitory from September to October 2023. that there was a significant relationship between knowledge and water conservation at the Madrasah Aliyah Darel Hikmah Pekanbaru Dormitory with a p-value of 0.008 and there was a significant relationship between attitude and water conservation in the Dormitory Madrasah Aliyah Pekanbaru with a p-value of 0.003. It is hoped that schools can provide education to students about water conservation so that students can increase their knowledge so that it can be applied in everyday life in the dormitory.
Industrial Environmental Health as an Effort to Prevent Environmental Impacts and Occupational Diseases Sri Hardianti; Lailatul Syifa Tanjung; Yesi Yusmita; Joni Irawan
Journal of Engineering Science and Technology Management (JES-TM) Vol. 5 No. 2 (2025): September-March 2025
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v5i2.363

Abstract

Industrial activities have the potential to generate negative impacts on the environment and human health if they are not properly managed. Industrial environmental health plays a crucial role in preventing environmental pollution and occupational health disorders through the control of environmental factors and the implementation of industrial hygiene. This study aims to analyze the role of industrial environmental health in preventing the impacts of environmental pollution and occupational health problems. The research employed a literature review method using a qualitative descriptive approach, drawing on various sources such as scientific journals, textbooks, and regulations related to industrial environmental health. The findings indicate that controlling air emissions, managing liquid and solid waste, and implementing proper industrial hygiene can significantly reduce the risks of environmental pollution and occupational diseases. The optimal implementation of industrial environmental health is therefore an important strategy to support environmental sustainability and protect workers’ health.
Design and Construction of Portable Maggot Houses Using a Design Thinking Approach Febri Antoni; Emon Azriadi; Lailatul Syifa Tanjung
Journal of Engineering Science and Technology Management (JES-TM) Vol. 6 No. 3 (2026): September-November 2026
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v6i3.498

Abstract

Organic waste dominates household waste streams in Indonesia, yet most households lack a practical, space-efficient way to process it. This study aimed to design and construct a portable maggot house for organic-waste management at household and small-business (UMKM) scale. A Research and Development design was applied using the five Design Thinking stages: empathize, define, ideate, prototype, and test. User needs were collected through interviews with ten households and UMKM in Bangkinang Kota and analyzed using descriptive qualitative analysis. Nine of the ten respondents discarded organic waste without processing; odour, flies, limited space, and lack of know-how were the main obstacles, and all ten preferred a portable device. The resulting prototype has a welded hollow-steel frame (39 × 55 cm footprint, 75 cm frame height, 15 cm legs), stacked biopond trays with an inclined side and perforated pipe for self-harvesting of prepupae, an egg-laying chamber, and a sloped roof. In a preliminary test on moist rice bran and household organic waste, the prototype supported the development of Black Soldier Fly (BSF) larvae over a cycle of about 16 days, without a strong putrid odour. The design offers a practical basis for decentralized organic-waste processing; quantitative performance testing remains for future work.
Co-Authors Aris Fiatno Arya Dharma Sukhrisno Emon Azriadi Etry Gustriana Febri Antoni Febryanto Hanantatur Adeswastoto Joni Irawan Kasini, Kasini M. Firdaus Rahmat Hermawan Rama Dani EkaPutra Resy Kumala Sari Resy Kumala Sari Rizqon Jamil Farhas Rusnedy, Hidayati Sri Hardianti Sri Hardianti Triana Lestari Yesi Yusmita