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All Journal OPSI Jurnal Inotera Abdimas Universal Abdimas Galuh : Jurnal Pengabdian Kepada Masyarakat Dinamika Kerajinan dan Batik : MAJALAH ILMIAH International Journal of Industrial Engineering and Engineering Management JUARA: JURNAL WAHANA ABDIMAS SEJAHTERA Jurnal AKAL: Abdimas dan Kearifan Lokal JURNAL TEKNIK INDUSTRI JURNAL ABDI MASYARAKAT INDONESIA (JAMIN)
Annisa Dewi Akbari, Annisa Dewi
Universitas Trisakti
Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Nursing Public Health Social Sciences Transportation Other

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The Effect of Complexity and Work Motivation on The Performance of Minor Change-Scale Product Development Projects In Automotive Manufacturing Industry Annisa Dewi Akbari; Indah Sepwina Putri
OPSI Vol 14, No 2 (2021): ISSN 1693-2102
Publisher : Jurusan Teknik Industri Fakultas Teknologi Industri UPN "Veteran" Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/opsi.v14i2.5332

Abstract

The increasing market competition in the Indonesian automotive manufacturing industry requires automotive manufacturing companies to adapt to changes through product development activities. Unfortunately, failure in product development projects is still high. One of the possible key factors of a successful product development project is work motivation. Another factor that is suspected to affect is the complexity of the project. Therefore, this study aims to find the effect of work motivation and project complexity on product development project performance. The research was conducted on 94 members of product development project team in Indonesian automotive manufacturing industry with a minor change scale using purposive sampling. Data was collected through online questionnaire with a response rate of 65.7% and then analyzed using PLS-SEM. The results of the study showed that project complexity had a positive effect on work motivation and otherwise on project performance. On the other hand, it turns out that work motivation is not proven to affect the performance of product development projects in the automotive manufacturing industry in Indonesia.
The Influence of Knowledge Management and Organization Innovativeness on The Organizational Resilience: A Theoretical Framework Annisa Dewi Akbari; Didien Suhardini; Agung Sasongko
OPSI Vol 15, No 1 (2022): ISSN 1693-2102
Publisher : Jurusan Teknik Industri Fakultas Teknologi Industri UPN "Veteran" Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/opsi.v15i1.6585

Abstract

Covid-19 pandemic had a real negative impact on all sectors, including startup. More than half of total start-ups in Indonesia can’t survive the crisis caused by Covid-19 pandemic. This requires the organization to be able to develop its ability to survive. The answer to this challenge is organization resilience. Organizational resilience can anticipate potential threats, respond to unexpected events, and achieve sustainable growth. Through a recent literature study related to theory and conceptualization of organizational resilience, as well as considering contextual factors adapted to organizations, especially startup, this research succeeded in developing a theoretical model related to organizational resilience. The framework is built on three variables, namely organization resilience as the dependent variable, knowledge management as independent variable, and organization innovativeness as intervening variable, with 11 sub-variables, and four hypotheses. Furthermore, this framework can be an initial picture and insight for Chief Executive Officers (CEOs) of startup, to navigate organizations in dynamic environments, crisis situations, or in the midst of today's global competition
PERBAIKAN PADA FISHBONE DIAGRAM SEBAGAI ROOT CAUSE ANALYSIS TOOL Hari Agung Yuniarto; Annisa Dewi Akbari; Nur Aini Masruroh
JURNAL TEKNIK INDUSTRI Vol. 3 No. 3 (2013): Volume 3 No 3 November 2013
Publisher : Jurusan Teknik Industri, Fakultas Teknologi Indusri Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (199.143 KB) | DOI: 10.25105/jti.v3i3.1565

Abstract

Diagram Fishbone (tulang ikan), atau biasa pula disebut ishikawa diagram ataupun cause effectdiagram, adalah salah satu dari root cause analysis tools yang paling populer di kalangan praktisi industriuntuk melakukan quality improvement mendasarkan pada usaha mengenali akar penyebab terjadinya variasipada quality characteristics tertentu yang ingin dicapai. Meski telah banyak dipakai di dunia industri,disayangkan tool ini menderita kelemahan karena tidak memfasilitasi analisa korelasi antar potential rootcauses dari masing-masing kategori yang ada (5M1E - man machine method measurement materialenvironment), selain tentu saja penyajian datanya yang hanya kualitatif. Kelemahan ini diyakini menjadikontributor utama penyebab kegagalan fishbone diagram dalam mengenali root causes yang berupa sumbervariasi common cause dan hanya mampu mengenali yang berasal dari sumber variasi special cause. Bertolakbelakang dengan karakteristik special cause variations, common cause variations adalah variasi yang terjadipada quality characteristics tertentu yang ingin dicapai di mana kemunculannya tidak mudah teridentifikasidan jikapun berhasil dikenali akan sulit dihilangkan karena sifatnya yang seolah adalah merupakan bagiandari sistem (embedded in a system), cenderung berakar penyebab berupa soft factors serta kemunculannya yangtidak random namun tersamar dalam pola tertentu.Penelitian ini bertujuan melakukan improvement pada kelemahan yang terdapat di fishbone diagramdengan mengadopsi kelebihan yang dimiliki oleh bayesian network agar mampu mengenali root causes yangmerupakan common cause variations. Kelebihan bayesian network mengatasi kekurangan fishbone diagram,demikian pula sebaliknya. Oleh karena itu, analisa dilakukan terhadap fishbone diagram dan bayesian networkuntuk mengenali characteristics dan kelebihan/kekurangannya. Hasil dari analisa tersebut mengarahkan padasifat-sifat komplementer dari keduanya yang diyakini mampu mengisi gap pada fishbone diagram.Mendasarkan padanya, dikembangkan sebuah model untuk mengintegrasikan konsep serta sifat komplementeryang dimiliki bayesian network dan fishbone diagram. Model ini merepresentasikan metodologi baru dalamroot cause analysis, bayes-fishbone. Metodologi yang dikembangkan ini kemudian diujikan ke sebuah casestudy company untuk melihat applicability-nya.Hasil dari penelitian ini menunjukkan bahwa metodologi bayes-fishbone yang dikembangkan terbuktitelah valid mampu merepresentasikan kondisi probabilitas produk cacat sebenarnya pada case study companydengan prosentase perbedaan nilai yang ditunjukkan antara model yang dikembangkan dengan kondisi aktualyang besarnya tidak signifikan yaitu kurang dari 1 % (0,9597%). Dengan menerapkan metode contructiveresearch approach, terbukti pula bahwa metodologi bayes-fishbone berhasil lolos weak-market test yangmenunjukkan bahwa metodologi yang dikembangkan applicable pada case study company atau perusahaan lainyang sejenis characteristics dan production process-nya.
ThreeS : Sebuah Framework Dalam Menghadapi Tantangan Pembelajaran di Era Digital Annisa Dewi Akbari; Nora Azmi
JURNAL TEKNIK INDUSTRI Vol. 12 No. 1 (2022): VOLUME 12 NO 1 MARET 2022
Publisher : Jurusan Teknik Industri, Fakultas Teknologi Indusri Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (770.647 KB) | DOI: 10.25105/jti.v12i1.13950

Abstract

Intisari— Dampak dari pandemi Covid-19 telah dirasakan oleh hampir seluruh sektor, tak terkecuali pendidikan. Situasi ini menantang sistem pendidikan di seluruh dunia dan memaksa para pendidik untuk beralih ke pembelajaran berbasis teknologi informasi dan komunikasi. Tantangan dan permasalahan dalam pembelajaran jarak jauh dengan pemanfaatan teknologi sangat beragam. Mulai dari keterbatasan dan gangguan internet, kesulitan dalam mengakses plaftorm pembelajaran, sistem belajar yang membosankan, serta kesulitan dalam memahami materi. Hal ini akan berpengaruh negatif terhadap hasil belajar peserta didik yang pada akhirnya dapat mempengaruhi hasil Capaian Pembelajaran Lulusan (CPL) dan Capaian Pembelajaran Mata Kuliah (CPMK). Sudah banyak rekomendasi penyelesaian dari masalah ini, namun belum ada yang mengambil insight dan merumuskannya menjadi satu kesatuan. Padahal hal ini sangat penting agar para pendidik dari semua kalangan dapat memahami dan mengimplementasikan dengan mudah. Oleh karena itu, dalam penelitian ini dirumuskan sebuah framework yang berisi konsep pembelajaran digital yang dapat menjadi solusi mengatasi tantangan dan permasalahan pada pembelajaran di era digital yang selanjutnya dinamakan ThreeS Framework. ThreeS Framework merupakan tiga aspek yang dapat menyukseskan pembelajaran di era digital, yaitu “Sifat Pembelajaran, Sistem Platform, dan Siklus Pembelajaran”. Berdasarkan analisis SWOC (Strength, Weakness, Opportunity, Challenges), pengimplementasian ThreeS Framework ini dapat mengatasi tantangan dan hambatan saat pembelajaran online. Abstract— The impact of Covid-19 pandemic has been felt by almost all sectors, including education. This situation is challenging for education systems around the world and forcing educators to shift to information and communication technology-based learning. Challenges and problems in distance learning with the use of technology are very diverse. Starting from the limitations and disturbances of the internet, difficulties in accessing learning platforms, boring learning systems, and difficulties in understanding the material. This condition will have a negative effect on student learning outcomes which in turn can affect the results of Capaian Pembelajaran Lulusan (CPL) and Capaian Pembelajaran Mata Kuliah (CPMK). There have been many recommendations for solving this problem but no one has taken the insight and formulated it into a single unit. Even though this is very important so that educators from all walks of life can understand and implement it easily. Therefore, in this research, a framework that contains the concept of digital learning is formulated which can be a solution to overcome challenges and problems in learning in the digital era, further called the ThreeS Framework. The ThreeS Framework are three aspects that can make learning successful in the digital era, namely "Nature of learning, Platform System, and Learning Cycle". Based on the SWOC (Strength, Weakness, Opportunity, Challenges) analysis, the implementation of the ThreeS Framework can overcome challenges and obstacles during online learning.
Pendampingan Perencanaan dan Pengendalian Produksi di PT. Ganding Toolsindo Annisa Dewi Akbari; Idriwal Mayusda; Tiena Gustina Amran; Nora Azmi; Sisca Dewi Septiani
Abdimas Universal Vol. 4 No. 2 (2022): Oktober
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Balikpapan (LPPM UNIBA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36277/abdimasuniversal.v4i2.238

Abstract

Achieving production targets is the goal of all companies, especially manufacturing companies. PT Ganding Toolsindo is an automotive component manufacturing company that aims to provide a high level of service and is committed to its clients, so achieving production targets is essential. However, it is unfortunate that there are still problems regarding the non-fulfillment of production targets. In addition, issues regarding rusty raw materials and waste also occur there. The cause of this problem is the advantages and disadvantages of raw materials because production planning and control have not been appropriately implemented. Therefore, this Community Service (PkM) aims to assist partners in solving these problems through training, production planning, and control assistance. The PkM series is carried out with a preliminary survey, material preparation, training, and mentoring. The material given in this PkM activity is about "Introduction to Production Planning and Control" and "Production Planning and Control Systems for Make to Order (MTO) Type Companies.” In addition, assistance is provided to solve problems that are the company's focus, namely making Side Tube part products by making dual kanban for the parts. Based on the evaluation results, this PkM activity has been carried out well and received a positive response from PkM partners, namely PT. Ganding Toolsindo.
Pengembangan Model Bisnis Menggunakan Lean Canvas dengan Metode Design Thinking di Bulaf Café Raka Mahesa Pradhana; Didien Suhardini; Annisa Dewi Akbari
JURNAL TEKNIK INDUSTRI Vol. 12 No. 3 (2022): VOLUME 12 NO 3 NOVEMBER 2022
Publisher : Jurusan Teknik Industri, Fakultas Teknologi Indusri Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/jti.v12i3.15649

Abstract

Intisari— Bulaf Café merupakan kafe yang sudah berdiri sejak tahun 2014, dimana Bulaf Café merupakan pengembangan dari outlet sosis Bulaf yang dimiliki oleh PT. Sumber Pangan Jaya. Berdasarkan hasil observasi dan wawancara kepada pemilik Bulaf Café, ditemukan permasalahan berupa penurunan penjualan pada Bulaf Café, maka dari itu Bulaf Café perlu suatu model bisnis baru yang diharapkan dapat meningkatkan penjualan dan memberikan inovasi baru yang adaptif terhadap kondisi pandemi. Metode perancangan model bisnis antara lain Business Model Canvas, 5 Why’s Analysis, Design Thinking, Empathy Map, Lean Canvas, Value Proposition Canvas, Blue Ocean Strategy, dan Marketing Mix 4P. Penelitian diawali dengan menggunakan BMC untuk mengetahui kondisi model bisnis sekarang milik Bulaf Cafe. Setelah itu menggunakan 5 Why’s Analysis untuk mengidentifikasi akar permasalahan, serta menggunakan Empathy Map untuk melihat pandangan konsumen terhadap Bulaf Café. Dari Value Proposition Canvas hasilnya menyediakan sistem online self-order serta merubah konsep Bulaf Café dan memberikan pilihan varian menu baru. Pada tahap Protototype menggunakan Lean Canvas untuk melihat jelas permasalahan dan solusi pada Bulaf Cafe. Berdasarkan analisis Blue Ocean Strategy didapatkan faktor pembeda antara Bulaf Cafe dengan pesaing kafe lainnya. Hasil uji validasi menyatakan bahwa 79% responden setuju dengan produk dan layanan baru Bulaf Café. Abstract—Bulaf Café is a cafe that has been established since 2014, where Bulaf Café is a development of the Bulaf sausage outlet owned by PT. Jaya Food Source. Based on the results of observations and interviews with the owners of Bulaf Café, problems were found in the form of a decrease in sales at Bulaf Café, therefore Bulaf Café needs a new business model that is expected to increase sales and provide new innovations that are adaptive to pandemic conditions. Business model design methods include Business Model Canvas, 5 Why's Analysis, Design Thinking, Empathy Map, Lean Canvas, Value Proposition Canvas, Blue Ocean Strategy, and Marketing Mix 4P. The research begins by using BMC to determine the condition of Bulaf Cafe's current business model. After that, use 5 Why's Analysis to identify the root of the problem, and use Empathy Map to see consumer views on Bulaf Café. From the Value Proposition Canvas, the result provides an online self-order system and changes the concept of Bulaf Café and provides a choice of new menu variants. At the Protototype stage using Lean Canvas to clearly see the problems and solutions at Bulaf Cafe. Based on the analysis of Blue Ocean Strategy, it was found that the differentiating factor between Bulaf Cafe and other cafe competitors. The results of the validation test stated that 79% of respondents agreed with Bulaf Café's new products and services.
PENDAMPINGAN SUSTAINABLE DEVELOPMENT GOALS (SDG’s) UNTUK LINGKUNGAN KELUARGA PESANTREN Annisa Dewi Akbari; Dadang Surjasa; Dadan Umar Daihani; Dedy Sugiarto
Jurnal Abdi Masyarakat Indonesia (JAMIN) Vol 4 No 2 (2022): JURNAL ABDI MASYARAKAT INDONESIA (JAMIN)
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/jamin.v4i2.14188

Abstract

Saat ini Sustainable Development Goals (SDG’s) telah disepakati untuk menjadi tujuan bersama di seluruh dunia. SDG’s ini dapat dicapai setelah seluruh bagian masyarakat dapat memahami dan mengimplementasikan langkah-langkah menuju SDG’s. Yayasan Bunga Melati Indonesia (YBMI) adalah yayasan yang bergerak di bidang sosial dengan beberapa mitra pesantren yang salah satunya adalah Pesantren Tahfidz Hummalul Qur’an di daerah Gunung Sindur, Kabupaten Bogor. Dalam pesantren tersebut banyak potensi berharga yang dapat meningkatkan kesejahteraan hidup baik untuk para santri, pengurus pesantren, dan masyarakat sekitarnya. Namun di tengah potensi ini, sayangnya para santri belum mempunyai bekal yang cukup khususnya dalam pengenalan konsep sustainable development goals, membuat usaha yang sustainable, pendidikan yang holistik, kesehatan, maupun dalam kaitannya menjaga lingkungan. Oleh karena itu kegiatan Pengabdian kKepada Masyarakat (PkM) ini memberikan penyuluhan mengenai konsep SDG’s terutama tentang pemanfaatan teknologi masa kini, pendidikan yang holistik, konsep sustainable business, pelatihan bank sampah, serta konsep triangle health. Penyuluhan SDG’s ini dilakukan dengan pemberian materi dan pelatihan yang disesuaikan dengan kebutuhan pesantren terkait SDG’s. Berdasarkan hasil evaluasi pelaksanaan PkM, para peserta sangat antusias terhadap materi yang diberikan, pemberian materi dan pelatihan sangat cocok dengan kondisi pesantren, para santri menjadi lebih memahami tentang SDG’s, dan akan mengimplementasikan langkah-langkah untuk dapat mencapai kesejahteraan bersama.
Production Process Improvement Design to Eliminate Waste in 428H Chain Products Using Lean Manufacturing at PT ABC Sekar Aulia Putri; Amal Witonohadi; Annisa Dewi Akbari
OPSI Vol 15, No 2 (2022): ISSN 1693-2102
Publisher : Jurusan Teknik Industri Fakultas Teknologi Industri UPN "Veteran" Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/opsi.v15i2.7714

Abstract

PT ABC is a manufacturing company that produces several types of chains in large quantities, and one type of chain that is the main focus of this research is the 428H chain. The obstacle faced in producing the 428H Chain is not achieving the production target from June to July, and September to November 2021. The research focuses on minimizing manufacturing lead time using lean manufacturing by eliminating waste in the 428H Chain production process. Waste elimination is done by providing suggestions for improvements based on the identified waste types. The study begins with the calculation of the time sample, then MLT, PCE, the use of the Waste Assessment Model, and mapping current value stream mapping. The initial MLT was 832.95 minutes and PCE was 63.37%. WAM produces the highest percentage of waste in the type of defect, then motion, inventory, waiting, overproduction, motion, and process. The proposed improvements are in the form of designing SOP Operators on Pressing machines, adding Small Incline Belt Conveyor tools, designing SOPs for Activities in the WIP Area, and adding Manual Hand Stacker tools. The provision of improvement proposals resulted in MLT decreasing 12% to 733.2174 minutes and PCE increasing 8.6% to 71.98%, and the production target was achieved with total production per month increasing by 12%, from 21,783 to 24,746 units per month.
The Proposed Warehouse Improvement Using Lean Approach to Eliminate Waste at the Main Warehouse of PT. XYZ Danaswara Amara Dhika; Amal Witonohadi; Annisa Dewi Akbari
OPSI Vol 16, No 1 (2023): ISSN 1693-2102
Publisher : Jurusan Teknik Industri Fakultas Teknologi Industri UPN "Veteran" Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/opsi.v16i1.7310

Abstract

One of the grocery companies in Indonesia provides a multi-channel e-groceries digital platform for online daily shopping activities. One of the important elements that support the operational activities of an e-commerce service industry is the warehouse, which serves as a storage place for goods sold and plays a role in maintaining the quality of products before being sent to consumers. Based on observations and interviews directly with employees at the Main Warehouse, one of the causes of waste in its operational activities is the lack of optimal warehousing activities. This research aims to find out and identify waste in the Main Warehouse’s warehousing activities so that the waste that occurs can be investigated, the implementation of the Lean Warehouse approach is needed in its warehousing activities. The research began with Current State VSM with a PCE value of 47.94%, followed by Process Activity Mapping (PAM) and TIM U WOOD Assessment Questionnaire. The results of this study were obtained based on predictions after the proposed improvements were implemented, there was a reduction in processing time and the amount of waste that occurred in several operational activities at the Main Warehouse. The PCE value increased as 5.22% to 53.16% in the Future State VSM.
Nilai Tambah Ekonomi Pemanfaatan Sampah Annisa Dewi Akbari; Didien Suhardini; Tiena Gustina Amran; Dadang Surjasa; Agung Sasongko
Abdimas Universal Vol. 6 No. 2 (2024): Oktober (In Press)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Balikpapan (LPPM UNIBA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36277/abdimasuniversal.v6i2.462

Abstract

The waste problem is still a big problem in Indonesia. One of them can be seen at the Cipayung Final Disposal Site (TPA), West Java, which is currently overloaded. The amount of household waste produced is not commensurate with the capacity of the landfill. Therefore, community participation is very necessary in overcoming the waste problem. Seeing this condition, the residents of the Barazaki Housing Depok plan to start sorting and utilizing waste. However, unfortunately, based on the results of interviews with RT heads, there are still many residents of Barazaki Housing who have not sorted and utilized their waste. This is due to a lack of knowledge regarding how to sort and utilize waste both technically and economically. Many residents do not know the fact that waste can generate additional economic income so they are not motivated to sort or utilize waste. This PkM aims to realize a program for sorting and processing household waste with the economic value of the results of processing household waste. The method used is education regarding waste sorting and utilization, both technically and economically. The result of this PkM activity is that the majority of Barazaki housing residents understand that waste can provide added economic value and they are willing to sort and process inorganic and organic waste. PkM participants were very enthusiastic because the content of the PkM counseling was very interesting and useful, the material was delivered well, and the objectives of the PkM activities were clearly conveyed.
Co-Authors Agung Sasongko Agung Sasongko Agung Sasongko Ahmad Arwyn Imamur Rozi Amal Witonohadi Anas Saifurrahman Andi Arni Soraya Benediktus Prayoga Wijayanto Dadan Umar Daihani Dadang Surjasa, Dadang Danaswara Amara Dhika Dedy Sugiarto Dewayana, Triwulandari Satitidjati Didien Suhardini Emelia Sari Habyba, Anik Nur Hari Agung Yuniarto Idriwal Mayusda Indah Permata Sari Indah Sepwina Putri Indah Sepwina Putri Ismail, Muhammad Luthfi Isnaeni Nabilah Iveline Anne Marie Kaban, Dion Timothy Mardjono, Rully Mustaqim, Daffa Akiel Nora Azmi Nur Aini Masruroh Nur Azizah Putri Utami Raka Mahesa Pradhana Ratna Mira Yojana Sasongko , Agung Sekar Aulia Putri Sisca Dewi Septiani Soekarno, Didien Suhardini Tiena Gustina Amran Tiena Gustina Amran Triwulandari SD, Triwulandari Wawan Kurniawan Winnie Septiani Yogi Setyawan Yun Prihantina Mulyani