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All Journal Industrial and Systems Engineering Assessment Journal (INASEA) REKAYASA JMM (Jurnal Masyarakat Mandiri) Jurnal Teknik Industri Terintegrasi (JUTIN) JURMATIS : Jurnal Manajemen Teknologi dan Teknik Industri Jurnal Pengabdian UNDIKMA Community Empowerment Jurnal AbdiMas Nusa Mandiri International Journal of Research in Community Services Prima Abdika: Jurnal Pengabdian Masyarakat Industrika : Jurnal Ilmiah Teknik Industri Jurnal Abdiraja Jurnal Abdimas Ekonomi dan Bisnis Prosiding Seminar Nasional Teknologi Informasi dan Bisnis Jurnal Pengabdian Masyarakat Charitas Metris: Jurnal Sains dan Teknologi Prosiding Seminar Nasional Manajemen Industri dan Rantai Pasok
Feliks Prasepta Sejahtera Surbakti
Program Studi Teknik Industri, Fakultas Teknik, Universitas Katolik Indonesia Atma Jaya
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USULAN PENERAPAN METODOLOGI DMAIC UNTUK MENINGKATKAN KUALITAS BERAT PRODUK DI LINI PRODUKSI FILLING: STUDI KASUS PT JAVA EGG SPECIALITIES, CIKUPA Surbakti, Feliks Prasepta S.; Tukiran, Martinus; Natalia, Agnes
Industrial and Systems Engineering Assessment Journal (INASEA) Vol 12, No 2 (2011): INASEA Vol. 12 No. 2
Publisher : Industrial and Systems Engineering Assessment Journal (INASEA)

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Abstract

PT Java Egg Specialities is one of manufacturing company which produce various kinds of processed egg. Surely the company engaging consumer goods must be very concerned about quality of its products. According to the research, the nonconformance final products were found frequently. This nonconformance quality is found in filling line production in which there is weighting activity inside. The problem is sought an alternative solution with Six Sigma method. In this method research is done through 5 DMAIC steps: define, measure, analyze, improve and control. The calculation results is analyzed in analyze phase, making the fishbone diagram, and FMEA. The root causes from each factor of weight nonconformance are influence of machine setting, machines are not stable, not accurate in setting the machine, less in practice and understood, primary packaging weight has not exactly the same, presence of air bubbles, and the way of pouring emulsion.
USULAN PENERAPAN METODOLOGI DMAIC UNTUK MENINGKATKAN KUALITAS BERAT PRODUK DI LINI PRODUKSI FILLING (STUDI KASUS: PT JAVA EGG SPECIALITIES) Surbakti, Feliks Prasepta S.; Tukiran, Martinus; Natalia, Agnes
Rekayasa Vol 4, No 1: April 2011
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (517.505 KB) | DOI: 10.21107/rekayasa.v4i1.2304

Abstract

PT. Java Egg Specialities merupakan salah satu perusahaan industri makanan yang memproduksi berbagai macam hasil olahan telur. Berdasarkan penelitian yang dilakukan, seringkali ditemukan terjadi ketidaksesuaian kualitas pada produk akhir. Ketidaksesuaian kualitas ini ditemukan pada lini produksi filling yang di dalamnya terdapat kegiatan penimbangan berat. Berat produk yang dihasilkan seringkali tidak mencapai target yang diinginkan atau memiliki variasi yang cukup besar. Masalah tersebut dicari alternatif pemecahannya dengan metode Six Sigma. Pada metode ini penelitian dilakukan melalui 5 tahapan DMAIC yaitu: define, measure, anayze, improve, dan control, di mana di dalamnya terdapat banyak penggunaan metode dan tools kualitas. Tahap define mengidentifikasi hubungan antara elemen-elemen produksi dengan diagram SIPOC, pembuatan flow chart untuk identifikasi proses filling, penentuan critical to quality yang diteliti, yaitu berat produk. Tahap measure dilakukan pengukuran dengan peta kendali X-bar S dan diperoleh Cp 1,09 dan Cpk 0,95 untuk kemasan pouch, dan Cp 1,09 serta Cpk 1,08 untuk botol. Nilai-nilai ini mengindikasikan kapabilitas proses baik untuk kemasan botol maupun pouch tidak baik. Seluruh hasil perhitungan dianalisis pada tahap analyze, pembuatan diagram fishbone, dan FMEA. Akar penyebab dari setiap faktor ketidaksesuaian berat adalah pengaruh setting mesin. Pelaksanaan eksperimen menggunakan metode One Way ANOVA untuk mencari alternatif terbaik mengenai berapa banyak putaran spindle pada setting mesin. Kata kunci: Six Sigma, DMAIC, Berat Produk, Kapabilitas Proses, ANOVA. AbstractPT. Java Egg Specialities is one of manufacturing company which produce various kinds of processed egg. According to the research done, the nonconformance final products were found frequently. This nonconformance quality is found in filling line production in which there is weighting activity inside. The main problem is product weights do not meet the target wanted or having much enough variation produced frequently. The problem is sought an alternative solution with Six Sigma method. In this method research is done through 5 DMAIC steps, namely: defined, measure, analyze, improve, and control, which is many method and quality tools used inside. Define phase identifies the relationship between production elements in SIPOC Diagram, makes a flow chart to identify filling process, and determine the critical to quality to be examined which is product weight. Measure phase is done measurement with X-bar S control chart, all out of control values is eliminated and then calculating the capability process. Cp is obtained 1.09 and Cpk 0.95 for pouch packaging, and Cp1.09 and Cpk 1.08 for bottle which it means all the capabilities were not good. All of the calculation results is analyzed in analyze phase, making the fishbone diagram, and FMEA. The root cause from each factor of weight nonconformance is machine setting. The executing experiment used One Way ANOVA method to find the best alternative about how many cycle of spindle. According to the research results there is no significant influence in many cycle of spindle. Keywords: Six Sigma, DMAIC, Product Weight, Process Capability, ANOVA.
Analisa Perbandingan Penerapan Indikator Technical Analysis RSI (Relative Strength Index) Dengan Metode Analisa Timbangan Data (ATD) Dalam Meramalkan Harga Penutupan Saham Di Dalam Sektor Consumer Goods Non-Cyclical Lucas Lucky; Feliks Prasepta S. Surbakti; Christine Natalia
Prosiding Seminar Nasional Teknologi Informasi dan Bisnis Prosiding Seminar Nasional Teknologi Informasi dan Bisnis (SENATIB) 2022
Publisher : Fakultas Ilmu Komputer Universitas Duta Bangsa Surakarta

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Abstract

Pada era globalisasi ini, perkembangan kesadaranmasyarakat terhadap konsep uang telah meningkat. Mayoritas darimasyarakat mulai tertarik untuk berinvestasi di dalam pasar modal(Saham, reksadana dan lain-lainnya). Dengan meningkatnyaindividu-individu yang ingin berinvestasi, terjadi peningkatanterhadap demand dari metode atau indikator yang dapatmemprediksi harga saham. Tujuan dari penelitian ini ialah untukmenyediakan indikator baru yang dapat memenuhi kebutuhantersebut. Dalam penelitian ini akan digunakan metode baru yangbernama Analisa Timbangan Data (ATD) dan Deret IN denganmenggunakan indikator RSI (Relative Strength Index) besertametode SMA sebagai pembanding akurasi output penelitian.Dalam penelitian ini akan digunakan data harga closing pricesaham selama satu tahun dari perusahaan UNVR.JK. Untukmembandingkan hasil yang didapatkan akan digunakan metodeMAPE (Mean Absolute Percentage Error). Hasil yang didapatkandari penelitian ini merupakan perbandingan nilai error metodeATD dan Deret IN yang bernilai sebesar 1.81% serta nilai errorRSI yang bernilai sebesar 16%.
Perbandingan Penerapan Metode Analisa Timbangan Data dan Deret IN dengan Stochastic Oscillator dalam Meramalkan Harga Penutupan di Pasar Modal E Yosephan Christanto Milano; Stephanus Ivan Goenawan; Feliks Prasepta S. Surbakti
Prosiding Seminar Nasional Teknologi Informasi dan Bisnis Prosiding Seminar Nasional Teknologi Informasi dan Bisnis (SENATIB) 2022
Publisher : Fakultas Ilmu Komputer Universitas Duta Bangsa Surakarta

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Abstract

Perkembangan teknologi sudah semakin cepat, begitujuga dengan penyebaran informasi yang ada terutama pada pasarmodal. Agar investor terhindar dari kerugian yang dialami daripasar modal maka diperlukan sebuah metode yang mampumenganalisa pergerakan harga saham tersebut. Penelitian iniberfokuskan pada penerapan metode ATD dan Deret IN dalammeramalkan harga saham di pasar modal. Metode ATD dan DeretIN merupakan metode baru yang akan diuji penerapannya di pasarmodal. Populasi yang digunakan dalam penelitian ini merupakanemiten yang tergabung dalam IDX 30 dari sub-sektor perbankandengan sampel yang digunakan adalah emiten BBRI (PT BankRakyat Indonesia Tbk). Hasil penelitian ini diketahui bahwa metodeATD lebih baik dalam menghasilkan nilai peramlan dibandingmetode Stochastic Oscillator dengan periode gabungan ATD 18-ATD 17 sebesar 0.044% dan Metode Stochastic Oscillator adalahperiode 14 dengan error 8.932%.
Pemanfaatan Instrumen IWA 2 untuk MenentukanArea For Improvement dalam Rangka Peningkatan Mutu Berkelanjutan (Studi Kasus Fakultas Teknik Unika Atma Jaya) MM. Wahyuni Inderawati; Christine Natalia; Feliks Prasepta S.Surbakti
Jurnal METRIS Vol. 14 No. 02 (2013): 2013
Publisher : Prodi Teknik Industri, Fakultas Teknik - Universitas Katolik Indonesia Atma Jaya

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Abstract

The philosophy of quality management system ISO 9001:2008 is continuous improvement. To achieve thequalilty objective, an organization must develop a systematic and consistent continuous improvementprogram. The Faculty of Engineering, Atma Jaya Catholic University (FT UAJ) has adopted the ISO9001:2008 quality management system since 2010, however, they still have discrepancy in theimplementation. IWA 2 guide can be a reference for developing a continuous improvement of this system. Theresults of this study showed that the FT UAJ still need to do some aspects of continuous improvement that isa weakness in providing motivation to students, the lack of monitoring of process improvement competency,integrated data management including data derived from outside the institution, customer satisfactionmeasurement, actions to meet the needs of community members ( faculty, staff education, student), and aclear organizational goal. The results confirmed the findings of the internal audit report, there isconcordance between the results of the survey with the findings of the internal audit report. This study is apart of multi –year research, and this paper is the result of the first year of research that aims to providerecommendations on Areas for Improvement / AFI in FT UAJ .
Sosialisasi dan Pemanfaatan Data Antropometri Murid di SD Global Mandiri Cibubur untuk Tinjauan Ergonomi Meja dan Kursi Yanto, Yanto; Surbakti, Feliks Prasepta Sejahtera; Suprata, Ferdian; Prasetya, Wibawa; Salsabila, Syafira
Jurnal Pengabdian Masyarakat Charitas Vol. 1 No. 1 (2021): Jurnal Pengabdian Masyarakat Charitas Juni 2021
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.v1i1.2687

Abstract

The activity aimed to help school to determine whether the schoolfurniture which were provided to the students match with theirdimensions. The evaluation focused on students from Grade 1-3. Byusing ergonomics criteria and students’ anthropometry, the chair anddesk were evaluated. Results showed that most students’ did not matchwith the chair available to them. The height of chair were too high forthe majority of students with percentage are ranging from 12.5% (Boysin Grade 3) to 87.5% (Girls in Grade 1). Meanwhile, the height of deskwas not appropriate for all students from Grade 1 to Grade 3 (100%percentage). Findings from this activity suggested that the schoolauthority should evaluate the used of their school furniture.
Pelaksanaan Kegiatan Pengabdian Masyarakat Webinar Nasional Building Bright Future for Generation Z bagi Siswa-Siswi SMA Jabodetabek Prasetya, Wibawa; TIUAJ, yanto; Surbakti, Feliks Prasepta
Jurnal Pengabdian Masyarakat Charitas Vol. 3 No. 02 (2023): Jurnal Pengabdian Masyarakat Charitas Desember 2023
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.v3i02.4901

Abstract

The objective of this community service activity is to celebrate national “95th youth pledge day” as well as to provide knowledge and basic skills for Generation Z about digital ability in this digital era. This activity was a collaboration between Industrial Engineering Department with Marketing Agencies of Atma Jaya Catholic University of Indonesia. There were four speakers in this webinar who presented various topics related to the knowledge and skills needed in the digital era and how young Generation Z should adapt with the situation so that they could benefit and success in the future. After the presentation from the speakers were delivered, the participants could ask the questions regarding the topics. In this conference, more than 100 participants from various schools in Greater Jakarta and parents participated online via zoom. In addition, the event could also be watched via youtube channel.
Perancangan Sistem Informasi Administrasi Keuangan Berbasis Android Menggunakan Kodular (Studi Kasus: Senat Mahasiswa Fakultas Teknik UAJ) Surbakti, Feliks Prasepta Sejahtera; Kane, Evan
Industrika : Jurnal Ilmiah Teknik Industri Vol. 8 No. 1 (2024): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/indstrk.v8i1.1150

Abstract

The Student Senate of the Faculty of Engineering, Atma Jaya Catholic University is one of the organizations affected by the pandemic, so they carry out semi-manual work processes, meaning that most of the processes are already using digital systems. Activities that are not integrated raises new problems such as non-recorded transactions, inaccurate financial report calculation results, and the length of time needed for treasurers to manage financial administration. Because of these constraints, research was conducted on the design and construction of the SMFT UAJ information system related to the financial administration process. In the process of designing the SMFT UAJ financial administration information system, the System Development Life Cycle Waterfall method was used as a reference for making the system with the help of the Kodular tool in building the entire system using the block coding system and the google sheet database. System testing is carried out in 2 stages, namely system testing and acceptance testing on 4 aspects (learnability, efficiency, memorability, and satisfaction). The test results show that this system is feasible for use by SMFT UAJ with the result of reducing processing time for learnability and memorability tests. The resulting efficiency test was 0.0143/second, and the SUS value was 92.5. Keywords: Financial Information System, Kodular, SMFT UAJ
Klik, Pesan, Nikmati: Sistem Pemesanan Online Terbaru UMKM Pempek Fenny Surbakti, Feliks Prasepta Sejahtera; Riofenta , Ignatius Galviandra
JURMATIS (Jurnal Manajemen Teknologi dan Teknik Industri) Vol. 6 No. 1 (2024): January
Publisher : Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jurmatis.v6i1.5090

Abstract

The development of technology and the COVID-19 pandemic have changed the consumption trends of society. The culinary industry has been affected, but can survive by going online. The Pempek Fenny culinary industry still uses a manual system. This study builds a pempek order information system to improve the information system with various features and measure user satisfaction. The research method uses a mixed method with an action research approach. The population is theculinary industry owner and 6 of its customers purposively. The procedures carried out are problem identification, literature study collection, data collection, system testing, and system evaluation. This finding resulted in efficiency because some activities that were previously done manually can be done automatically by the system with a satisfaction of 3.7. The contribution achieved improves the performance of the culinary industry, the latest features of application development and ordering are more efficient and accurate
Edukasi Tantangan Transformasi Digital di Dunia Bisnis pada Masyarakat Dapil Sumatera Selatan 2 Sejahtera Surbakti, Feliks Prasepta
Jurnal Abdimas Ekonomi dan Bisnis Vol. 4 No. 2 (2024): Jurnal Abdimas Ekonomi dan Bisnis
Publisher : LPPM Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31294/abdiekbis.v4i2.5769

Abstract

Digital transformation has become an essential aspect of economic development and modern society, especially in Indonesia, which is currently a leading player in the ASEAN digital economy. A 2022 study by Google Temasek Bain & Company showed that Indonesia contributes around 40% of the total value of digital economy transactions in ASEAN. One of the challenges of digital transformation in Indonesia lies in the use of information and communication technology in business processes and community activities. This community service project aims to analyze the main challenges in digital transformation in Indonesia's business sector, particularly in utilizing information and communication technology to improve business efficiency. The method used is a national webinar-based community service involving legislators, academics, and practitioners, with an awareness-raising approach through presentations and interactive discussions. The results of this activity show that public awareness of the challenges of digital transformation increased by 70%, with participants gaining a better understanding of the importance of strategies in utilizing digital technologies, such as social media, data analytics, and artificial intelligence (AI). In conclusion, digital transformation is an urgent necessity to enhance business competitiveness in the digital economy era, with the involvement of diverse stakeholders being key to addressing these challenges.
Co-Authors Agnes Natalia Alfonso, Pedro B.Wahju, Marsellinus Billie Tiandri, Bernardus Chendrasari Wahyu Oktavia Christine Natalia E Yosephan Christanto Milano Ferdian Suprata Ginting, Andi Arifta Kane, Evan Lucas Lucky Maria Magdalena Wahyuni Inderawati Martinus Tukiran Peter Bradley Riofenta , Ignatius Galviandra Salsabila, Syafira Silaban, Sonia Artha Ria Stephanus Ivan Goenawan TIUAJ, Yanto Wibawa Prasetya YANTO YANTO