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All Journal KAPAL Jurnal Ilmu Pengetahuan dan Teknologi Kelautan J@TI (TEKNIK INDUSTRI) IPTEK The Journal for Technology and Science Jurnal Ilmu Kesehatan Masyarakat Journal of Research and Technology Jurnal Teknik Elektro dan Komputer TRIAC JISO : Journal of Industrial and Systems Optimization The Health Researchers Journal Journal of Safety, Health, and Environmental Engineering Jurnal Cakrawala Maritim Jurnal Cakrawala Maritim Mein: Journal of Mechanical, Electrical & Industrial Technology PROCEEDINGS CONFERENCE ON DESIGN AND MANUFACTURE AND ITS APPLICATION
Wiediartini Wiediartini
Politeknik Perkapalan Negeri Surabaya
Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Public Health Transportation

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Pengaruh Safety Promotion dan Faktor Personal terhadap Safety Compliance Pekerja di Perusahaan Manufaktur Kereta Api Urzais, Mazdra; Handoko, Lukman; Wiediartini
Journal of Safety, Health, and Environmental Engineering Vol. 2 No. 2 (2024): Journal of Safety, Health, and Environmental Engineering
Publisher : Pusat Penelitian dan Pengabdian Masyarakat Politeknik Perkapalan Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35991/jshee.v2i2.66

Abstract

Bidang manufaktur dan konstruksi telah menyumbang 63,6% dari kecelakaan di tempat kerja selama tiga tahun kebelakang. Berdasarkan Heinrich’s theory dalam Health and Safety Protection, tindakan tidak aman menjadi penyebab utama kecelakaan kerja dengan rasio 80%, diikuti oleh kondisi tak aman dengan rasio 18%, serta hal lain sebesar 2%. Oleh karena itu, salah satu perusahaan manufaktur yang memproduksi kereta api melakukan upaya peningkatan perilaku keselamatan pekerjanya. Penelitian ini bertujuan untuk mengevaluasi dampak safety promotion (termasuk safety patrol, safety briefing, dan safety poster) serta faktor personal (sikap keselamatan, pengetahuan K3, motivasi K3, dan kelelahan) terhadap kepatuhan pekerja terhadap peraturan keselamatan. Data dikumpulkan melalui kuesioner yang didistribusikan kepada 96 responden. Setelah data divalidasi, diuji reliabilitas, dan memenuhi syarat uji asumsi klasik, selanjutnya dilakukan uji pengaruh dengan metode regresi linear berganda. Hasilnya menunjukkan empat faktor utama yang secara signifikan membuat safety compliance terpengaruh yaitu safety briefing, safety patrol, sikap keselamatan dan motivasi K3 dengan p-value < 0,05 yaitu 0.000, 0.000, 0.013, 0.000 secara berurutan. Komunikasi yang efektif melalui metode promosi keselamatan yang bervariasi, serta personal pekerja seperti motivasi dan sikap, memainkan peran yang penting guna mendorong kepatuhan keselamatan dalam bekerja.
Peningkatan Keterampilan Mengajar Bahasa Inggris bagi Guru Sekolah Dasar Melalui Pelatihan Educational Learning Games Wiediartini, Wiediartini; Auliya, Prativi; Erawati, Ika; Sriwijayasih, Imaniah; Ardiyansah, Tri Yuli; Batubara, Riska Widiyanita
Jurnal Cakrawala Maritim Vol. 7 No. 2 (2024): Jurnal Cakrawala Maritim
Publisher : P3M Politeknik Perkapalan Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35991/jcm.v7i2.29

Abstract

Menurut Permendikbudristek Nomor 12/2024, Bahasa Inggris akan menjadi mata pelajaran wajib bagi siswa sekolah dasar (SD). Hal ini menjadi tantangan tersendiri bagi guru SD yang merupakan guru kelas dan tidak memiliki latar belakang mengajar Bahasa Inggris. Artikel ini bertujuan untuk memaparkan pelatihan educational learning games untuk guru sekolah dasar demi menunjang proses pembelajaran Bahasa Inggris siswa SD. Metode ceramah, demonstrasi, dan diskusi digunakan selama proses pelatihan. Beberapa games seperti; Simon Says, Memory Match, Charades, Snakes and Ladders, dan Whispering Gams telah dijelaskan dan dipraktekkan langsung oleh peserta. Berdasarkan hasil diskusi dengan peserta, pelatihan ini dinilai sangat bermanfaat, menarik, mudah dipahami, dan juga mudah dipraktekkan. Para guru percaya bahwa mengajar Bahasa Inggris menggunakan educational learning games dapat menjadi cara yang efektif untuk menarik perhatian dan motivasi siswa dalam belajar Bahasa Inggris. Adapun kekurangan dari pelatihan ini adalah modul yang belum tersedia. Dimana modul tersebut sangat dibutuhkan guru untuk memudahkan mengingat tahapan permainan. Katakunci: Bahasa Inggris, educational learning games, guru sekolah dasar
ANALISIS PENGARUH BEBAN KERJA MENTAL DAN STRES KERJA TERHADAP SITUATION AWARENESS DAN KELELAHAN KERJA Rizki, Miftah Nuriel; Wiediartini, Wiediartini; Disrinama, Am Maisarah
JISO : Journal of Industrial and Systems Optimization Vol. 7 No. 2 (2024): Desember 2024
Publisher : Universitas Maarif Hasyim Latif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51804/jiso.v7i2.70-75

Abstract

ABSTRAKDengan perkembangan teknologi, kebutuhan akan beban kerja mental lebih mendominasi dibandingkan kebutuhan beban kerja fisik. Kolaborasi antara teknologi siber dan teknologi otomatis di era industri 4.0 menuntut pekerja untuk berinteraksi dengan komputer dalam menjalankan pekerjaannya. Visual Display Terminal (VDT) telah digunakan pada Central Control Room salah satu industri semen di Indonesia. Operator CCR bekerja di ruangan khusus dan bertanggung jawab melakukan pengawasan, pemantauan, pengoperasian mesin dan peralatan, mengkomunikasikan penyimpangan dan menulis buku catatan jumlah operasi setiap jam. Pekerjaan ini memerlukan tingkat kewaspadaan yang tinggi. Oleh karena itu perlu dilakukan pengukuran beban kerja mental, stres kerja, kelelahan kerja dan situation awareness. Hubungan antar variabel diuji dengan menggunakan analisis jalur. Hasil penelitian menunjukkan bahwa beban kerja mental dan stres kerja mempunyai hubungan positif dengan kelelahan kerja. Beban kerja mental mempunyai hubungan positif dengan situation awareness. Stres kerja dan kelelahan kerja tidak mempunyai hubungan positif terhadap situation awareness. Memasang dan mengaktifkan sinyal atau alarm untuk menunjukkan fase kritis operator direkomendasikan untuk meningkatkan situation awareness. ABSTRACTMental demand dominated more than physical demand in the development of technology. Collaboration between cyber and automatic technology in the era of Industry 4.0 required worker to interact with computers to handle their job. Visual Display Terminal (VDT) has been used in the Central Control Room of one of the cement industries in Indonesia. CCR operators work in particular room and are responsible for supervising, monitoring, operating machinery and equipment, communicating deviations and writing a logbook of operating quantities every hour. This job requires a high level of alertness. Therefore, measuring mental workload, work stress, work fatigue, and situation awareness is necessary. The relationship between variables was tested using path analysis. The results showed that mental workload and work stress positively correlate with fatigue. Mental workload has a positive relationship with situation awareness. Job stress and work fatigue do not have a positive relationship to situation awareness. Install and activate a signal or alarm to indicate the critical phase of the operator were recommended to increase situation awareness.
Pengukuran Tingkat Ketidaksesuaian Ketebalan Dinding Galon (Jugs) Melalui Pendekatan Statistical Process Control (SPC) Daisykarenas Siwi; Anda Iviana Juniani; Wiediartini Wiediartini
Proceedings Conference On Design Manufacture Engineering And Its Application Vol 2 No 1 (2018): Conference on Design and Manufacture and Its Aplication
Publisher : Proceedings Conference On Design Manufacture Engineering And Its Application

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Abstract

Quality is one of the important things that consumers consider in choosing the productthey will use. The high level mismatch of gallon wall thickness that occurred as of December 2017 tomeet the specifications reached 80,87% at point A0; 0,007% at point A1; 91,6% at point A2; 2,39%at point A3; 98,4% at point A4; 92,03% at point C0; 10,35% at point C1; 36,65% at point C2;30,67% at point C3; and 96,81% at point C4. So quality must be maintained as an effort to attract theattentionof consumers and consumer interest in using gallons from this plastic packaging industry. Toanalyze the quality of gallons used the SPC approach and process capability analysis. After analyzingthe process production of gallon through the SPC approach using the I-MR control chart there arestill many points out of control at any point observation that isA0, A1, A2, A3, A4, C0, C1, C2, C3,and C4. Process capability analysis also shows that there is a process that is said to be improper (Cp<1,00) must be repaired even though the process is perfect and unable to meet the specified thicknessspecifications (Cpk <1,00) indicates the accuracy of the process is less which means it needs to bedone improvement by find the root cause of the problem.
Perancangan Toilet DU – 3E Bagi Masyarakat Indonesia Melindawati Muchtar; Anda Iviana Juniani; Wiediartini Wiediartini
Proceedings Conference On Design Manufacture Engineering And Its Application Vol 2 No 1 (2018): Conference on Design and Manufacture and Its Aplication
Publisher : Proceedings Conference On Design Manufacture Engineering And Its Application

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Abstract

Water is an important element for the life of living things on earth. However, the high levelof human need for clean water is not comparable to the level of availability. The decrease of cleanwater sources in Indonesia due to pollution by pentogen bacteria, such as E. coli. These bacteriacome from sanitation systems in Indonesia. This research will design a toilet with the basic principleof DU - 3E. Toilet ergonomics, ecological, easy maintenance, difable availability, and user centeredfor the people of Indonesia. Toilet design development uses the Ulrich method to get the best design.A list of concept needs was obtained through researchers observations of disability needs whenengaged in toilet activities. In addition, an ergonomic approach is carried out through theanthropometric approach of the Indonesian people. The toilet designed by the basic principle of "notmixing" between feces and urine. There is a foot support on the toilet to orm a 35 angle betweenpelvic flexion and the user's rectal canal..
Penerapan Six Sigma untuk Pengendalian Kualitas Produksi di Industri Packaging Faza Ulinnuha; Dika Rahayu Widiana; Wiediartini Wiediartini
Proceedings Conference On Design Manufacture Engineering And Its Application Vol 3 No 1 (2019): Conference on Design and Manufacture and Its Aplication
Publisher : Proceedings Conference On Design Manufacture Engineering And Its Application

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Abstract

Abstract – A packaging industry in Surabaya is engaged in the production of plastic packaging.Based on 2018 data, there is a product that has the largest percentage of defects, namely PT004cover Eva Mulia (12.7%). Primary ex treatment is the most dominant problem among other disabilitycategories with a percentage of 43%. The purpose of this study is to know and identify the factors thatcause the many defects in the primary ex treatment category and determine alternative improvementpolicies that can reduce the rate of occurrence of primary Ex treatment defects. The Six SigmaDMAIC approach (Define, Measure, Analysis, Improve, Control) is done to overcome this problem.3.35 sigma was obtained from the DPMO calculation in the measure phase and from making a pchart type control chart known that the production process is not statistically controlled. From theanalysis of the causes of the problem using FTA (Fault Tree Analysis), there were 4 factors thatcaused the primary ex treatment defect, the non-sterile environment, there was no standard forprimary administration, the primary material was volatile in the open air, and the primary andprinting processes were carried out separately . As well as handling problems using FMEA (FailureMode and Effect Analysis) and several alternative policy improvements, namely determining the rightdose for the primary and ink mixture, combining the primary giving process and printing process,adding the primer is done together with weighing ink, mixing the primer with ink printing at the sametime in a sterile place, and make a work instruction. The results of the 15-day improvement resultedin a value of 3.8 sigma.
ANALISIS PENGARUH KARAKTERISTIK INDIVIDU DAN BEBAN KERJA STATIS TERHADAP GEJALA CARPAL TUNNEL SYNDROME PADA PEGAWAI DINAS TENAGA KERJA KABUPATEN GRESIK Firdaus, Riza Rahma; Wiediartini; Handoko, Lukman; Raharjo, M Setyo Puji
The Health Researcher's Journal Vol. 2 No. 4 (2025): The Health Researchers Journal
Publisher : The SDGS Forum Communication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.00000/5vb0ar77

Abstract

Dinas Tenaga Kerja Kabupaten Gresik dipimpin oleh Kepala Dinas dan memiliki empat bidang utama. Berdasarkan observasi awal, pegawai bekerja secara intensif dalam sehari di depan komputer dan menunjukkan gejala Carpal Tunnel Syndrome (CTS) yang diasumsikan murni berasal dari faktor pekerjaan setelah skrining riwayat medis. CTS merupakan gangguan saraf pada pergelangan tangan akibat tekanan pada nervus medianus yang ditandai nyeri, kesemutan, dan kelemahan tangan, terutama dialami oleh pengguna komputer dengan postur kerja tidak ergonomis dan gerakan berulang dalam durasi lama. Tujuan penelitian adalah menganalisis pengaruh karakteristik individu (jenis kelamin, usia, masa kerja) dan faktor pekerjaan (lama penggunaan komputer, tangan dominan, postur saat mengetik, frekuensi gerakan berulang) terhadap gejala CTS. Data dikumpulkan dari 35 responden menggunakan Boston Carpal Tunnel Questionnaire dan observasi lapangan, kemudian dianalisis dengan regresi logistik ordinal. Hasil penelitian menunjukkan bahwa jenis kelamin (p-value = 0,001), usia (p-value = 0,001), lama penggunaan komputer (p-value = 0,041), postur tangan ketika mengetik (p-value = 0,018), dan frekuensi gerakan berulang (p-value = 0,01) berpengaruh signifikan terhadap gejala CTS, sementara masa kerja (p-value = 0,899) dan tangan dominan (p-value = 0,802) tidak. Rekomendasi mencakup kebijakan kerja baru, sosialisasi active stretching program, pemeriksaan kesehatan rutin, pengaturan kerja yang efektif, serta penggunaan wrist support apabila diperlukan.
Identifying Significant Predictors of Sick Building Syndrome in the Office Area of a Fabrication Company Wiediartini; Kharisma Innayatul Zulfa; Am Maisarah Disrinama
MEIN : Journal of Mechanical, Electrical & Industrial Technology Vol. 2 No. 2 (2025): MEIN : Journal of Mechanical, Electrical & Industrial Technology
Publisher : P3M Politeknik Perkapalan Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35991/mein.v2i2.53

Abstract

Introduction: Sick Building Syndrome (SBS) is a collection of symptoms or complaints experienced by occupants of modern buildings that are felt by a person when working or doing activities inside the building and disappear when leaving the building. This study was conducted on employees in the office area of a fabrication company. This study aims to determine what factors can influence the emergence of sick building syndrome complaints. Methods: This study used a quantitative approach by collecting data from SBS questionnaires, PSS-10 questionnaires for work stress, lighting measurements, and secondary data from companies from 70 employees. The effect was tested using binary logistic regression. The variables studied included work mass, smoking habits, lighting, and work stress. Results: The results of the SBS questionnaire showed that 70% of workers (49 people) experienced SBS symptoms, such as fatigue, drowsiness, and nasal congestion. The factors that influenced this study were smoking habits (p-value = 0.004), lighting (p-value = 0.026), and work stress (p-value = 0.003). Recommendations that can be implemented include adjusting the type of lighting, implementing standard operating procedures regarding smoking bans, implementing a peer support group smoking cessation program, and providing employee suggestion boxes. Conclusion: This study concludes that smoking habits, substandard lighting, and work stress significantly affect Sick Building Syndrome (SBS) symptoms among office workers at fabrication companies. Its implications point to the need for improvements in the work environment to create a healthy and productive workplace.
Enhancing Worker Safety Behaviors Through Proactive Interventions in the Lifting and Transport Equipment Industry Zuhroh, Ervira Fatimatuz; Wiediartini; Riantini, Rona; Ariany, Zulfaidah
MEIN : Journal of Mechanical, Electrical & Industrial Technology Vol. 1 No. 2 (2024): MEIN : Journal of Mechanical, Electrical & Industrial Technology
Publisher : P3M Politeknik Perkapalan Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35991/mein.v1i2.14

Abstract

Unsafe worker behavior remains a prevalent issue leading to workplace accidents, particularly within companies specializing in services for head truck operations, maintenance, and lifting equipment. This study aims to enhance worker safety behaviors through proactive interventions utilizing behavioral observation and intervention (BO&I). Additionally, trend analysis is employed to predict the impact of interventions on worker safety behaviors. Mechanical workers involved in lifting and transport equipment operations are surveyed as respondents. The findings reveal a notable increase in the percentage of safe behaviors post-intervention compared to pre-intervention levels. Moreover, disparities in worker safety behaviors between pre- and post-intervention stages are identified, particularly in work stages associated with a high frequency of accidents. Trend analysis forecasts that the maximum percentage of safe worker behavior will be observed at the 91st intervention. Furthermore, binary logistic regression analysis indicates that variables such as age, tenure, utilization of personal protective equipment (PPE), and education significantly influence worker behaviors.
Co-Authors Adianto Aditsan Am Maisarah Disrinama Anda Iviana J Anda Iviana Juniani Auliya, Prativi Daisykarenas Siwi Denny Dermawan Dian Asa Utari Dika Rahayu Widiana Edy Prasetyo Hidayat Edy Setiawan Fajar Astuti Hermawati Faza Ulinnuha Firdaus, Riza Rahma Galih Anindita Haidar Natsir Amrullah I Made Kastiawan Ika Erawati Ika Erawati Imaniah Sriwijayasih Indri Santiasih Kharisma Innayatul Zulfa Lukman Handoko Lukman Handoko Melindawati Muchtar Melisa Kartika Mochamad Luqman Ashari Muhammad Ari Raden Dimas Endro Witjonarko Raharjo, M Setyo Puji Rahman, Farhan Wahyu Nur Ratna Budiawati Renanda Nia Rachmadita Renanda Nia Rachmadita Rengga Sanditya Riantini, Rona Riska Widiyanita Batubara Rizal Irfan Fuadi Rizki, Miftah Nuriel Satrianata, Lugas Jagad Thina Ardliyana Totok Yulianto Tri Yuli Ardiyansah Urzais, Mazdra Zuhroh, Ervira Fatimatuz Zulfaidah Ariany