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Journal articles on the topic 'OCRA'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Bowley, Patricia. "Farm Forestry in Agricultural Southern Ontario, ca. 1850-1940: Evolving Strategies in the Management and Conservation of Forests, Soils and Water on Private Lands." Scientia Canadensis 38, no. 1 (2016): 22–49. http://dx.doi.org/10.7202/1036041ar.

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Early settlers in southern Ontario aspired to become prosperous land-owning farmers; they began by cutting trees. Within a few decades, wind and water, unimpeded by forest cover, devastated soil and crops. Farmers were encouraged by groups such as the Ontario Fruit Growers’ Association to reforest some of their land. Farm forestry, as part of scientific agriculture, had a strong beginning in the early 1900s with the Ontario Agricultural and Experimental Union, but that movement was poorly supported until the 1930s, when the relationship between deforestation and water supplies reached a crisis

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Putri, Yolanda Wiratama, and Sunardi Sunardi. "ANALISIS RISIKO MUSCULOSKELETAL DISORDERS DI STASIUN KERJA PELAPISAN & STASIUN KERJA PENGOVENAN PRODUKSI TUNGKU KOMPOR MENGGUNAKAN METODE OCRA (STUDI KASUS DI PT. XYZ)." JUMINTEN 1, no. 4 (2020): 140–50. http://dx.doi.org/10.33005/juminten.v1i4.80.

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PT. XYZ merupakan sebuah perusahaan manufaktur yang memproduksi tungku kompor. Pada operator stasiun kerja pelapisan dan stasiun kerja pengovenan melakukan kegiatan yang berulang dengan siklus yang panjang. Karena sifat pekerjaannya, maka diduga dapat menyebabkan gangguan muskuloskeletal bagi operator. Tujuan dari penelitian ini adalah Memberikan Rekomendasi Perbaikan Untuk Mengurangi Risiko MSDS Pada Pekerja di PT. XYZ Menggunakan Metode OCRA. Hasil penelitian pada operator 1 pelapisan diperoleh tingkat risiko pada tangan kanan (OCRA Index 1,90) dapat diterima. Sedangkan tingkat risiko pada t

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Shafar, A. Anugrah, Sharma Thaha, and Ahmad Gaffar. "Analisis Sistem Proteksi Overcurrent Relay Pembangkit Listrik Tenaga Uap Pt. Makassar Tene." Jurnal Teknologi Elekterika 3, no. 2 (2019): 88. http://dx.doi.org/10.31963/elekterika.v3i2.1539.

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Analisis sistem proteksi overcuurent relay merupakan penelitian yang dilakukan untuk mengetahui besar nilai arus hubung singkat 3 phasa yang terjadi di setiap bus atau titik. Dengan mengetahui nilai arus hubung singkat 3 phasa, penulis dapat menentukan setting yang tepat pada overcurrent relay dalam menangani gangguan hubung singkat yang terjadi serta alur koordinasi yang dilakukan oleh setiap relay. Dalam penelitian yang dilakukan di PT. Makassar Tene ini, titik yang diteliti sebagai gangguan yaitu berada pada bus 1, bus 3 dan bus 7. Perhitungan hubung singkat 3 phasa dilakukan dengan metode

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Shafar, A. Anugrah, Sharma Thaha, and Ahmad Gaffar. "ANALISIS SISTEM PROTEKSI OVERCURRENT RELAY PEMBANGKIT LISTRIK TENAGA UAP PT. MAKASSAR TENE." Jurnal Teknologi Elekterika 16, no. 2 (2019): 88. http://dx.doi.org/10.31963/elekterika.v16i2.1539.

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Analisis sistem proteksi overcuurent relay merupakan penelitian yang dilakukan untuk mengetahui besar nilai arus hubung singkat 3 phasa yang terjadi di setiap bus atau titik. Dengan mengetahui nilai arus hubung singkat 3 phasa, penulis dapat menentukan setting yang tepat pada overcurrent relay dalam menangani gangguan hubung singkat yang terjadi serta alur koordinasi yang dilakukan oleh setiap relay. Dalam penelitian yang dilakukan di PT. Makassar Tene ini, titik yang diteliti sebagai gangguan yaitu berada pada bus 1, bus 3 dan bus 7. Perhitungan hubung singkat 3 phasa dilakukan dengan metode

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Compernolle, Steven, Athina Argyrouli, Ronny Lutz, et al. "Validation of the Sentinel-5 Precursor TROPOMI cloud data with Cloudnet, Aura OMI O<sub>2</sub>–O<sub>2</sub>, MODIS, and Suomi-NPP VIIRS." Atmospheric Measurement Techniques 14, no. 3 (2021): 2451–76. http://dx.doi.org/10.5194/amt-14-2451-2021.

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Abstract. Accurate knowledge of cloud properties is essential to the measurement of atmospheric composition from space. In this work we assess the quality of the cloud data from three Copernicus Sentinel-5 Precursor (S5P) TROPOMI cloud products: (i) S5P OCRA/ROCINN_CAL (Optical Cloud Recognition Algorithm/Retrieval of Cloud Information using Neural Networks;Clouds-As-Layers), (ii) S5P OCRA/ROCINN_CRB (Clouds-as-Reflecting Boundaries), and (iii) S5P FRESCO-S (Fast Retrieval Scheme for Clouds from Oxygen absorption bands – Sentinel). Target properties of this work are cloud-top height and cloud

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Sachrrial, Rifqi Habibi, and Agus Iskandar. "Seleksi Penerimaan Customer Service Dalam Sistem Pendukung Keputusan Dengan Menerapkan Metode OCRA." Journal of Computer System and Informatics (JoSYC) 4, no. 4 (2023): 872–79. http://dx.doi.org/10.47065/josyc.v4i4.4042.

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Penelitian ini membahas tentang seleksi penerimaan Customer Service (CS) menggunakan Sistem Pendukung Keputusan (SPK) dengan menerapkan metode OCRA (Optimized Cost-Risk Analysis). Tujuan dari penelitian ini adalah untuk memperbaiki efisiensi dan efektivitas proses seleksi penerimaan CS, sehingga perusahaan dapat merekrut individu yang paling sesuai untuk peran tersebut. Metode OCRA digunakan sebagai pendekatan dalam penelitian ini karena dapat mengatasi beberapa tantangan dalam seleksi penerimaan CS, seperti mengevaluasi kualifikasi dan kemampuan kandidat, serta meminimalkan risiko pemilihan i

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Hemmer, S., C. Aramo, E. Bissaldi, et al. "OCRA – an outreach program on cosmic rays for teachers and students." Journal of Physics: Conference Series 2429, no. 1 (2023): 012042. http://dx.doi.org/10.1088/1742-6596/2429/1/012042.

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Abstract The Outreach Cosmic Ray Activities (OCRA) project was created in 2018 within the Italian Istituto Nazionale di Fisica Nucleare (INFN) to offer a platform for all outreach activities focusing on cosmic rays within the institute. OCRA now counts 22 of the institute’s divisions all over Italy as members. The project offers activities both for students and teachers. The one activity common to all local groups is the participation in the yearly International Cosmic Day, organized by DESY, inviting high school students to carry out hands-on measurements of the cosmic ray flux and learn abou

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Sitanggang, Taufan, Berto Nadeak, and Fadlina Fadlina. "PERBANDINGAN METODE MAUT DAN OCRA DALAM SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN GURU BERPRESTASI DENGAN PEMBOBOTAN ROC (SDN 101883 PASAR XIII)." Dharmas Education Journal (DE_Journal) 5, no. 2 (2024): 1124–34. http://dx.doi.org/10.56667/dejournal.v5i2.1547.

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Permasalahan yang dihadapi dalam Menentukan Guru Berprestasi sering muncul suatu kendala yaitu kurang efektifnya hasil yang didapat ataupun hasil yang diperoleh dalam melakukan pemilihan guru berprestasi dikarenakan perhitungan nilai dari beberapa guru yang sering salah dan terkadang juga pihak sekolah sering melakukan kecurangan dalam pemberian nilai dikarenakan faktor sogokan dari peserta guru yang akan dipilih. Maka solusi yang dapat memecahkan masalah ialah menggunakan Metode MAUT dan OCRA dengan menggunakan Pembobotan ROC dalam Sistem Pendukung Keputusan. Dengan mencari nilai tertinggi hi

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Bağcı, Haşim, and Muhammed Hadin Öner. "TÜRKİYE'DE YABANCI VE KAMU SERMAYELİ KATILIM BANKALARININ FİNANSAL PERFORMANSININ LOPCOW TEMELLİ OCRA YÖNTEMİYLE ANALİZİ." İslam Ekonomisi ve Finansı Dergisi (İEFD) 11, no. 1 (2025): 146–87. https://doi.org/10.54863/jief.1613803.

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Türkiye'de finansal sistemin en büyük payını bankacılık sektörü oluşturmaktadır. Özellikle, faizsiz finansal işlemler gerçekleştirmek isteyen geniş bir kitlenin varlığı, katılım bankalarının bankacılık sektörü içerisindeki payını sürekli olarak artırmakta ve bu alanda önemli bir büyüme potansiyeli oluşturmaktadır. Bu çalışma, Türkiye’de faaliyet gösteren altı katılım bankasının finansal performans sıralamasını belirlemek amacıyla literatürde yeni bir ağırlık belirleme yöntemi olan LOPCOW ile sıralama amacıyla kullanılan OCRA yöntemlerini bir arada uygulamaktadır. Analizler 2005-2023 yıllarını

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Dimate García, Aanh Eduardo, Diana Carolina Rodríguez Romero, Edna Yuliana González Rincón, Diana Marcela Pardo López, and Yessica Garibello Cubillos. "Método OCRA en diferentes sectores productivos." Nova 17, no. 31 (2019): 9–66. http://dx.doi.org/10.22490/24629448.3621.

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Los desórdenes musculo esqueléticos (DME) son la nueva epidemia de enfermedades crónicas, son multifactoriales y afectan los diferentes sectores productivos. Aunque se encuentran múltiples instrumentos para la evaluación de la carga estática y dinámica, el OCRA (Occupational Repetitive Action) parece ser una opción atractiva. Objetivo. Realizar una búsqueda de literatura sobre el uso del método OCRA y DME en trabajadores de diversos sectores productivos (2007- 2018). Materiales y métodos. Una revisión de literatura (siguiendo la declaración PRISMA) de estudios que evaluaran el nivel de riesgo

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Rao I, Uma Maheswara, and JKR Sastry. "Enhanced Feature-driven Multi-objective Learning for Optimal Cloud Resource Allocation." Scalable Computing: Practice and Experience 25, no. 3 (2024): 1963–79. http://dx.doi.org/10.12694/scpe.v25i3.2689.

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In cloud networks, especially those with distributed computing setups and data centers, one of the biggest obstacles is allocating resources. This is the key area, and this must be balanced between optimizing system performance on one side and affordability, stability (reliance) of operation, and energy efficiency. The importance of improving resource allocation methodologies in these complex cloud computing systems is recognized, and therefore this paper comes with an appropriate title--“Enhanced Feature-Driven Multi-Objective Learning for Optimal Cloud Resource Allocation” (OCRA), which inte

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Şenyiğit, Ercan. "Ergo-Scheduling." New Trends and Issues Proceedings on Humanities and Social Sciences 4, no. 10 (2018): 208–17. http://dx.doi.org/10.18844/prosoc.v4i10.3079.

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In this paper we consider scheduling problem under ergonomic risk factors. We recruit OCRA index to control musculoskeletal disorder along schedule. Modern manufacturing systems competition power depends on cost, time and flexibility level. Despite of high level automation in manufacturing system, flexibility depends on human workforce. From this perspective, for gaining high rate production, workforces have to endure high frequency manual job. This case causes musculoskeletal disorder. Musculoskeletal disorder which had to be control is one of the most important ergonomic risks in work enviro

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Jokantaitė, Simona. "Ergonominių rizikos veiksnių tyrimo metodų apžvalga ir jų taikymo Lietuvos statybos industrijoje ypatumai." Mokslas - Lietuvos ateitis 1, no. 5 (2011): 118–21. http://dx.doi.org/10.3846/mla.2009.5.23.

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Lietuvoje nėra didelės ergonominių rizikos veiksnių vertinimo metodų taikymo praktikos, ji tik kuriama. Šios srities specialistų ir tiriamųjų darbų nėra daug, todėl tai ypač aktualu. Tyrimas atliktas naudojant aprašomąjį ir anketinės apklausos metodą, o rezultatai apdoroti statistiniais metodais. Nustatyta, kad dažniausiai taikyti metodai yra: REBA ir RULA, anketiniai tyrimai, LST EN 1005-2, LST EN 1005-4, LST EN 1005-5, fizinio darbo intensyvumo tyrimas taikant Brouha ir Rohmerto kriterijus, MAC, NIOSH-KRS, OCRA (OCRA rodiklis, OCRA patikros lapas). Galima daryti išvadą, kad REBA ir RULA meto

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Lu, Ji, and Jun Fang Wang. "Efficient and Instant Transmission for Wireless Broadcast." Applied Mechanics and Materials 236-237 (November 2012): 1044–48. http://dx.doi.org/10.4028/www.scientific.net/amm.236-237.1044.

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An Opportunistic Network Coding (ONC) based transmission approach (OCRA) is proposed to improve the transmission efficiency in wireless broadcast scenario. OCRA combines as many as lost packets by adopting opportunistic coding strategy, and makes terminals retrieve lost packets from single retransmission packet thus improving transmission efficiency. The theoretical analysis and simulation results show the feasibility and effectiveness of proposed approach.

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Pilco Albán, Dennis Hedenia, Manolo Alexander Córdova Suarez, and Edison Patricio Villacres Cevallos. "Pausas activas para el control de trastornos músculo-esqueléticos en los odontólogos del seguro social campesino de la provincia de Cotopaxi." Anatomía Digital 4, no. 3.1 (2021): 118–28. http://dx.doi.org/10.33262/anatomiadigital.v4i3.1.1898.

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Resumen Introducción. Las actividades que los odontólogos desarrollan en los Seguros Sociales Campesinos generan daños en su salud y continuamente se presentan manifestaciones tempranas de trastornos musculoesqueléticos al adoptar posturas estáticas y ejecutar movimientos repetitivos constantes. Objetivo. Se probó el efecto de la implementación de un programa de pausas activas para el control de trastornos músculo esqueléticos generados por movimientos repetitivos en los odontólogos del Seguro Social Campesino de Cotopaxi. Metodología. Se empezó desarrollando un plan de pausas activas que lueg

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Lutz, Ronny, Diego Loyola, Sebastián Gimeno García, and Fabian Romahn. "OCRA radiometric cloud fractions for GOME-2 on MetOp-A/B." Atmospheric Measurement Techniques 9, no. 5 (2016): 2357–79. http://dx.doi.org/10.5194/amt-9-2357-2016.

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Abstract. This paper describes an approach for cloud parameter retrieval (radiometric cloud-fraction estimation) using the polarization measurements of the Global Ozone Monitoring Experiment-2 (GOME-2) onboard the MetOp-A/B satellites. The core component of the Optical Cloud Recognition Algorithm (OCRA) is the calculation of monthly cloud-free reflectances for a global grid (resolution of 0.2° in longitude and 0.2° in latitude) to derive radiometric cloud fractions. These cloud fractions will serve as a priori information for the retrieval of cloud-top height (CTH), cloud-top pressure (CTP), c

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Lutz, R., D. Loyola, S. Gimeno García, and F. Romahn. "OCRA radiometric cloud fractions for GOME-2 on MetOp-A/B." Atmospheric Measurement Techniques Discussions 8, no. 12 (2015): 13471–524. http://dx.doi.org/10.5194/amtd-8-13471-2015.

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Abstract. This paper describes an approach for cloud parameter retrieval (radiometric cloud fraction estimation) using the polarization measurements of the Global Ozone Monitoring Experiment-2 (GOME-2) on-board the MetOp-A/B satellites. The core component of the Optical Cloud Recognition Algorithm (OCRA) is the calculation of monthly cloud-free reflectances for a global grid (resolution of 0.2° in longitude and 0.2° in latitude) and to derive radiometric cloud fractions. These cloud fractions will serve as a priori information for the retrieval of cloud top height (CTH), cloud top pressure (CT

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Soares, André Luiz, Antonio Augusto de Paula Xavier, and Ariel Orlei Michaloski. "Occupational Risk Evaluation through Infrared Thermography: Development and Proposal of a Rapid Screening Tool for Risk Assessment Arising from Repetitive Actions of the Upper Limbs." International Journal of Environmental Research and Public Health 17, no. 10 (2020): 3390. http://dx.doi.org/10.3390/ijerph17103390.

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Risk analysis is one of the main tools for preventing the occurrence of Work-Related Musculoskeletal Disorders. New methods of risk analysis should seek to be more agile and simplified, encouraging them to be widely applied in work environments. This paper aimed to develop a rapid tool for assessing the risk of developing Work-Related Musculoskeletal Disorders (WMSDs) arising from repetitive actions of the upper limbs, while using a thermographic camera to measure skin temperature variation. A workstation was developed in an environmentally controlled laboratory, representing the five levels o

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Loyola, Diego G., Sebastián Gimeno García, Ronny Lutz, et al. "The operational cloud retrieval algorithms from TROPOMI on board Sentinel-5 Precursor." Atmospheric Measurement Techniques 11, no. 1 (2018): 409–27. http://dx.doi.org/10.5194/amt-11-409-2018.

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Abstract. This paper presents the operational cloud retrieval algorithms for the TROPOspheric Monitoring Instrument (TROPOMI) on board the European Space Agency Sentinel-5 Precursor (S5P) mission scheduled for launch in 2017. Two algorithms working in tandem are used for retrieving cloud properties: OCRA (Optical Cloud Recognition Algorithm) and ROCINN (Retrieval of Cloud Information using Neural Networks). OCRA retrieves the cloud fraction using TROPOMI measurements in the ultraviolet (UV) and visible (VIS) spectral regions, and ROCINN retrieves the cloud top height (pressure) and optical thi

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Pamungkas, R. Wisnu Prio, Mayadi Mayadi, Azlan Azlan, Khairunnisa Khairunnisa, and Fince Tinus Waruwu. "Analisis Sistem Pendukung Keputusan Penentuan Kasi Terbaik Menerapkan Metode OCRA dengan Pembobotan Rank Order Centroid (ROC)." Building of Informatics, Technology and Science (BITS) 3, no. 3 (2021): 393–99. http://dx.doi.org/10.47065/bits.v3i3.1100.

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Abstrak−Kasi (Kepala Seksi) pada suatu pemerintahan desa merupakan unsur pelaksana operasional pemerintahan yang dipimpin seorang kepala seksi. Peran kasi sangatlah dibutuhkan dalam meningkatkan kualitas pemerintahan desa. Dalam penentuan Kasi terbaik haruslah memenuhi beberapa kriteria seperti Lama Bekerja, Pengabdian Masyarakat, Loyalitas Kerja, Usia dan Pendidikan Terakhir. Maka dari itu dibutuhkan suatu Sistem Pendukung Keputusan (SPK) untuk mengatasi masalah tersebut menggunakan metode Operational Competitiveness Rating Analysis (OCRA) untuk memperoleh data-data yang dibutuhkan dalam mene

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Wang, S., and H. Wang. "Quarantine OCRA spam." Journal of the Operational Research Society 57, no. 6 (2006): 748–50. http://dx.doi.org/10.1057/palgrave.jors.2602082.

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Taborri, Juri, Marco Bordignon, Francesco Marcolin, Alessandro Bertoz, Marco Donati, and Stefano Rossi. "On the OCRA Measurement: Automatic Computation of the Dynamic Technical Action Frequency Factor." Sensors 20, no. 6 (2020): 1643. http://dx.doi.org/10.3390/s20061643.

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OCRA (OCcupational Repetitive Action) is currently one of the most widespread procedures for assessing biomechanical risks related to upper limb repetitive movements. Frequency factor of the technical actions represents one of the OCRA elements. Actually, the frequency factor computation is based on workcycle video analysis, which is time-consuming and may lead to up to 30% of intra-operator variability. This paper aims at proposing an innovative procedure for the automatic counting of dynamic technical actions on the basis of inertial data. More specifically, a threshold-based algorithm was t

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Faran, Jhiro, and Rima Tamara Aldisa. "Sistem Pendukung Keputusan Rekomendasi Aplikasi Pembuat Kuis Edukasi Untuk Pembelajaran Menerapkan Metode OCRA dan Pembobotan ROC." Journal of Computer System and Informatics (JoSYC) 4, no. 4 (2023): 830–40. http://dx.doi.org/10.47065/josyc.v4i4.4045.

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Education quizzes are a form of interactive test or game designed to support the learning process in a fun and interactive way. Despite the availability of many applications for creating educational quizzes, users often face difficulties in selecting the ones that suit their learning needs and objectives. Therefore, this research suggests the use of a Decision Support System by implementing the OCRA and Weighted Rank Order Centroid (ROC) methods to recommend educational quiz maker applications. The ROC method is utilized to determine the weights or relative values of predefined criteria, thus

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ULUTAŞ, Alptekin. "Supplier Selection by Using a Fuzzy Integrated Model for a Textile Company." Engineering Economics 30, no. 5 (2019): 579–90. http://dx.doi.org/10.5755/j01.ee.30.5.20546.

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Supply chain management determining the competitive position of corporations in a rival and fast-changing environment is one of the favourite topics in engineering economics. Since the performance of suppliers affects the performance of the whole supply chain, the selection of a supplier is a significant problem in supply chain management. When solving a supplier selection problem, there are many criteria needed to be considered. Therefore, the supplier selection problem is a multi-criteria decision making (MCDM) problem. In the supplier selection process, most of the time, expert data is invo

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Romi Firdaus, Muhamad, and Taufik Roni Sahroni. "Analysis Workstation in Manufacturing Industry using Occupational Repetitive Action (OCRA) Index Method to Reduce Risk of Work-Related Musculoskeletal Disorder." E3S Web of Conferences 426 (2023): 01080. http://dx.doi.org/10.1051/e3sconf/202342601080.

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According to analysis of Global Burden of Disease (GDB) 2019 data, approximately 1.71 billion people have musculoskeletal disorder (MSDs) worldwide. It could cause constant pain and limitations in mobility, dexterity, and reducing people’s ability to work. Musculoskeletal disorders can be caused by repetitive and heavy work activities. On Hub 2/3 work station, production is carried out by machining processes using CNC machines, drilling machines and tapping machines with predetermined target outputs. In this process, there are repetitive actions which have risk of musculoskeletal disorders. By

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Jafari Roodbandi, Akram Sadat, Vafa Feyzi, Zohre Foroozanfar, and Somayeh Rahimi Moghadam. "The correlation between ART and OCRA methods used for posture assessment of repetitive tasks: correlation between ART and OCRA methods." La Medicina del Lavoro 112, no. 5 (2021): 370–76. https://doi.org/10.23749/mdl.v112i5.11117.

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Background and Objective: Repetitive tasks are among the causes of musculoskeletal disorders. Assessment of repetitivetasks is performed through various methods with different scores and significance given to risk factors considered in these methods. Knowing the strengths and weaknesses of each method can contribute to modifying the methods and improving the correlation between them. This study aimed to investigate the correlation between ART and OCRA methods in a career with repetitive movements. Methods: After hierarchical task analysis in a vegetable grower job with repetitive movements, th

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Alfian Galuh Pratama, Yanti Sri Rejeki, and Anis Septiani. "Pengukuran Risiko Kerja Menggunakan Occupational Repetitive Action (OCRA) pada CV. XYZ." Bandung Conference Series: Industrial Engineering Science 5, no. 1 (2025): 89–96. https://doi.org/10.29313/bcsies.v5i1.17682.

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Abstract. Manual Material Handling (MMH) is an activity of moving objects manually, generally used in small-medium industries because it is cheap and simple. CV. XYZ is a roof tile manufacturing company, all work activities are carried out using manual labor. This study was conducted at the work station for taking raw materials, grinding clay, molding, smoothing, drying, firing, painting and packaging. The problem faced by the company is the failure to achieve production targets every month. This is caused by the high number of worker absences, either due to illness or permission. The study wa

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Repanšek, Luka. "Ocra — an Etymological Proposal." Вопросы Ономастики 21, no. 1 (2024): 187–97. http://dx.doi.org/10.15826/vopr_onom.2024.21.1.009.

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The ancient name of the mountain (pass) that lies at the junction of the Julian and Dinaric Alps (nowadays Mt Nanos and the adjoining Razdrto Pass in southwestern Slovenia) is attested as Ocra in Latin (Pliny) and ῎Oκρα in Greek sources (Strabo, Ptolemy). The name is surely Italic and is argued to go back to Proto-Indo-European *H2ok̑reH2- (to *H2ek̑ - ‘to be/become/make sharp’). Given that an o-grade root is not expected in a deverbal adjective in -ro- (i.e. *H2ek̑-ró- ‘sharp’), such a formation is only interpretable as a substantivized feminine form of the possessive adjective *H2ok̑-r-ó- ‘s

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Abdullah, Mohammad Aldinugroho, Gandung Triyono, and Rima Tamara Aldisa. "Sistem Pendukung Keputusan Penentuan Aplikasi Jasa Pemesanan Makanan Online Terbaik Dalam Menerapkan Metode OCRA." JURNAL MEDIA INFORMATIKA BUDIDARMA 7, no. 2 (2023): 801. http://dx.doi.org/10.30865/mib.v7i2.5932.

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In using online food ordering service applications, the existence of a Decision Support System (DSS) with the OCRA method is very helpful in choosing the best alternative. The application of a Decision Support System with the OCRA method gives important value to the predetermined criteria, so that the best alternative can be selected objectively and measurably. In choosing the best online food ordering service application. the use of DSS can increase the effectiveness and efficiency in decision making, thus bringing a positive impact on the development of the business. So from the results obta

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Ichsan, Mochammad, and Putri Aisyiyah Rakhma Devi. "Penerapan Metode AHP dan OCRA dalam Pengambilan Keputusan Menentukan Santri Berprestasi." Edumatic: Jurnal Pendidikan Informatika 5, no. 2 (2021): 335–43. http://dx.doi.org/10.29408/edumatic.v5i2.4201.

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The selection of outstanding students is an appreciation given by the boarding school to the students who have the highest scores. However, the election is usually still done subjectively and manually, and there is no support system in creating decisions, which make the selection process long and inaccurate. This study aims to implement a decision support system in determining outstanding students at Mamba'ussholihin Islamic Boarding School predetermined with criteria. The process of selecting uses the method Analytical Hierarchy Process (AHP) for weighting criteria and Operational Competitive

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Dias, Natália Fonseca, Adriana Seára Tirloni, Diogo Cunha dos Reis, and Antônio Renato Pereira Moro. "The effect of different work-rest schedules on ergonomic risk in poultry slaughterhouse workers." Work 69, no. 1 (2021): 215–23. http://dx.doi.org/10.3233/wor-213471.

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BACKGROUND: Rest breaks are an organizational measure to reduce the high risk of upper limb work-related musculoskeletal disorders (UL-WMSDs) to which slaughterhouse workers are subject. OBJECTIVE: To analyze the effect of different work-rest schedules on ergonomic risk in poultry slaughterhouse workers. METHODS: A total of 36 repetitive tasks was selected in a Brazilian slaughterhouse. Using the Occupational Repetitive Action (OCRA) Checklist, the level of exposure of workers to risk factors of UL-WMSDs in two work-rest schedules was evaluated. In the real condition, 6 rest breaks of 10 minut

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Ikhwani, Novita Susiana, Mohammad Taufan Asri Zaen, and Mardi Mardi. "PENENTUAN PENERIMA BANTUAN PKH MENGGUNAKAN METODE OCCUPATIONAL REPETITIVE ACTION DENGAN KOMPARASI SMART." Jurnal Informatika Teknologi dan Sains (Jinteks) 6, no. 3 (2024): 627–37. http://dx.doi.org/10.51401/jinteks.v6i3.4741.

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Program Keluarga Harapan adalah program bantuan sosial yang di selenggarakan oleh pemerintah dengan tujuan memberikan bantuan kepada keluarga miskin agar mereka dapat memenuhi kebutuhan dasar seperti Pendidikan, Kesehatan dan Gizi, PKH juga memberikan bantuan tunai secara berkala kepada keluarga miskin yang sudah terdaftar dalam program tersebut, Untuk dapat mewujudkan tujuan nasional, Penelitian ini bertujuan untuk menentukan penerima bantuan yang lebih berhak dan menganalisis efektivitas program PKH, Dengan menggunakan metode SPK OCRA dengan melakukan perbandingan metode SPK SMART, Dimana Oc

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Amalia, Fadila Shely. "Pemilihan Hotel Terbaik Berdasarkan Review Pengguna Menggunakan Metode Operational Competitiveness Rating Analysis (OCRA)." CHAIN: Journal of Computer Technology, Computer Engineering, and Informatics 2, no. 1 (2024): 19–27. https://doi.org/10.58602/chain.v2i1.92.

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Choosing the best hotel based on user reviews is an important step for modern travelers who rely on the experience and feedback of others before making a decision. The purpose of this study is to provide recommendations for users in the selection of hotels based on reviews from other users by applying the OCRA method in ranking the best hotel alternatives. The ranking results using the OCRA method based on the results of hotel user reviews on the TripAdvisor application were obtained for rank 1 with a value of 1.7635 obtained under the name Novotel Lampung Hotel, rank 2 with a value of 0.6149

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Serranheira, Florentino, and António Sousa Uva. "LER/DORT: que métodos de avaliação do risco?" Revista Brasileira de Saúde Ocupacional 35, no. 122 (2010): 314–26. http://dx.doi.org/10.1590/s0303-76572010000200014.

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O processo de seleção dos métodos observacionais de avaliação do risco de LER/DORT é complexo, mas fundamental para a gestão do risco. Em Setúbal, no período de 2004 a 2005, numa empresa portuguesa da indústria automobilística, onde a avaliação do risco foi previamente efetuada, reaplicou-se o método OCRA checklist (avaliação do risco de LER/DORT ao nível dos membros superiores) em postos de trabalho (n=152) - montagem final e pintura - classificados de risco moderado/elevado (OCRA >16,5). Nas situações em que se reconfirmou a presença de risco (n=71), aplicaram-se três outros métodos: RULA

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Hu, Ronglin, Xiaomin Chen, and Chengjie Xu. "An Opportunistic Charger Recollection Algorithm for Wireless Rechargeable Sensor Networks." International Journal of Grid and High Performance Computing 14, no. 1 (2023): 1–21. http://dx.doi.org/10.4018/ijghpc.316151.

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Wireless rechargeable sensor networks (WRSNs) have received a lot of attention due to the development of wireless charging technology. Recently, a new solution of wireless charging vehicle (WCV) for WRSNs with separable charger array equipped with multiple chargers was suggested. By this method, each charger can be unloaded to serve one sensor, while the WCV can work in a very efficient way because it needs not to stay on site and can continue to perform its assigned task. But this solution created a new problem that is how to recollect these chargers for reusing when their charging services a

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Chandra, Novyanti, and Afifah Trista Ayunda. "Sistem Pendukung Keputusan Dalam Pemilihan Supplier Kopi Menerapkan Metode OCRA Dengan Pembobotan ROC." G-Tech: Jurnal Teknologi Terapan 7, no. 4 (2023): 1596–605. http://dx.doi.org/10.33379/gtech.v7i4.3287.

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Perkembangan bisnis kopi terus berkembang pesat sehingga membuat pelaku bisnis kopi untuk mencari supplier kopi yang berkualitas dan dapat memenuhi kebutuhan para konsumennya. Dalam pemilihan supplier kopi, penting untuk dilakukan dengan baik karena dapat mempertahankan keberadaan para pelanggannya. Namun, seringkali dalam pemilihan supplier kopi ditemukan sebuah masalah dalam proses seleksinya, seperti dalam mengelola informasi yang kompleks, dan melakukan evaluasi, serta pemilihan calon supplier tidak dilakukan secara tersistem. Maka dari itu, diperlukan sistem pendukung keputusan dalam memb

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Al-Adawiyah, Robiah, and Advent Halawa. "Implementasi Metode OCRA Dan ROC Rekomendasi E-Commerce Terbaik Dalam Peningkatan UMKM." Bulletin of Data Science 4, no. 2 (2025): 70–77. https://doi.org/10.47065/bulletinds.v4i2.6434.

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This research aims to implement the OCRA (Ordering and Ranking with Criteria) and ROC (Rank Order Centroid) methods in providing the best e-commerce recommendations to improve the performance of MSMEs (Micro, Small and Medium Enterprises). The OCRA method is used to assess various relevant criteria, such as cost, ease of use, and market reach, while ROC is used to determine the final ranking of each e-commerce platform. The research results show that Bukalapak received the highest final preference score of 0.2324, making it the main choice for MSMEs. It is hoped that these findings can help MS

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Cifuentes-Marín, Juan Bernardo, Carlos Petronio Schrebler-Guzmán, Roberto Matías Parra-Salazar, Cecilia Nicole Sabelle-Garcés, María Teresa Alvial-Barra, and Claudia Paz Araya-González. "Evidencia sobre instrumentos para medir el trabajo repetitivo y los efectos que provoca a nivel músculo esquelético: una revisión de alcance." EID. Ergonomía, Investigación y Desarrollo 5, no. 2 (2023): 37–49. http://dx.doi.org/10.29393/eid5-12eijc60012.

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Los trastornos musculoesqueléticos (TME) son una lesión física originada por trauma acumulado, como resultado de repetidos esfuerzos sobre una parte específica del sistema musculoesquelético (SME) o también por un esfuerzo puntual que sobrepasa la resistencia fisiológica de los tejidos. Los trastornos musculoesqueléticos relacionados con el trabajo (TMERT) a pesar de ser prevenibles, son altamente discapacitantes, afectando a millones de trabajadores de todos los sectores productivos y causando un alto costo económico. Este estudio tuvo como objetivo analizar los instrumentos disponibles para

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Nurrohman, Muhammad Farhan, and Yanti Sri Rejeki. "Perancangan Ulang Fasilitas Kerja Ergonomis pada Stasiun Kerja Pemeriksaan di PT. X." Bandung Conference Series: Industrial Engineering Science 3, no. 2 (2023): 707–15. http://dx.doi.org/10.29313/bcsies.v3i2.9333.

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Abstract. X is one of the industries engaged in clothing convection. Based on observations made, PT. X could not reach the production target of 18,000 pcs/month. This is due to operator workstation examination when doing his job often take breaks to stretch the muscles resulting in a longer production time. The purpose of this study is to identify complaints on the operator's body parts, measure the operator's work risk level at the inspection work station, and make proposals for work facility design to reduce work risk using the Nordic Body Map (NBM) questionnaire measurement method and the O

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Al Amin, Imam Husni, Fatkhul Amin, Setyawan Wibisono, Endang Lestariningsih, and Eko Nur Wahyudi. "Pemeringkatan Popularitas Dompet Digital dengan Pendekatan SNA-OCRA." Jurnal Tekno Kompak 18, no. 1 (2024): 164. http://dx.doi.org/10.33365/jtk.v18i1.3616.

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Abstrak−Penelitian ini mengkaji popularitas produk dompet digital berdasarkan percakapan Twitter dengan pendekatan hibrid Social Network Analysis (SNA) dan Operational Competitiveness Ratings Analysis (OCRA). SNA menganalisis interaksi pengguna dalam percakapan dompet digital, sementara OCRA memberikan pemeringkatan berdasarkan kriteria yang berasal dari network properties pada SNA. Dalam konstruksi SNA akan diperoleh banyak network properties yang tercatat, namun dalam penelitian ini network properties yang digunakan sebagai kriteria adalah Node, Edges, Average Degree, Modularity, Diameter, D

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Hudiantoko, M. Nusem, Rino Andias Anugraha, and Yusuf Nugroho. "MENGURANGI RISIKO UE MSDS YANG DISEBABKAN OLEH AWKWARD POSTURE DI OPERATOR INSTALASI PT XYZ DENGAN MENGGUNAKAN METODE OCRA INDEX." Jurnal Rekayasa Sistem & Industri (JRSI) 2, no. 03 (2015): 47. http://dx.doi.org/10.25124/jrsi.v2i03.64.

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Kesehatan merupakan suatu hal yang sangat penting bagi manusia. Kesehatan yang baik dapat meningkatkan produktivitas pekerja dengan meningkatkan kapasitas fisik mereka, seperti kekuatan dan daya tahan, serta kapasitas mental mereka, seperti fungsi kognitif dan kemampuan penalaran. Seperti di logistic Division, diketahui bahwa 16% dari total penyakit yang dialami pegawainya disebabkan oleh saraf dan otot. Dengan menelusuri berdasarkan setiap deprtemen yang ada di divisi ini, pegawai yang paling banyak sakit adalah pada Installation Department yang memberikan kontribusi 60%, itu berarti bahwa da

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Sánchez-Verano, Mariela, and Elvia Luz González-Muñoz. "Intervención ergonómica basada en los riesgos laborales que enfrentan artesanos textiles." EID. Ergonomía, Investigación y Desarrollo 6, no. 1 (2024): 44–57. http://dx.doi.org/10.29393/eid6-3ieme20003.

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La actividad artesanal textil de diversas regiones de México constituye un pilar fundamental en la cultura del país y de numerosos pueblos originarios. El uso de telares manuales demanda largas jornadas de trabajo, movimientos repetitivos, la adopción de posturas incómodas, entre otras características que pueden ocasionar problemas musculoesqueléticos. Esta investigación tiene como objetivo implementar una intervención ergonómica basada en los factores de riesgo ergonómico en dos grupos de artesanos textiles; un grupo de artesanos de telar de pedal (grupo TP) y otro grupo de artesanos de telar

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Lukić, Radojko. "Analysis of the efficiency of financial institutions in Serbia based on the OCRA method." Tehnika 76, no. 1 (2021): 103–11. http://dx.doi.org/10.5937/tehnika2101103l.

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Recently, as is well known, the performance and efficiency of financial institutions are increasingly being measured on the basis of multi-criteria analysis. With this in mind, this paper analyzes the efficiency of financial institutions in Serbia based on the OCRA method. In this context, adequate measures have been proposed to improve the efficiency of financial institutions in Serbia in the future. Based on the obtained results of research on the efficiency of financial institutions in Serbia using the OCRA method, it can be concluded that banks and insurance companies are the most efficien

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-, Ikha Fera Agustin, Siswiyanti, and Zulfah. "ANALISIS POSTUR KERJA PADA PROSES PEMOTONGAN TEMPE DENGAN METODE OCCUPATIONAL REPETITIVE ACTION (OCRA) UNTUK MENGURANGI KELUHAN MUSKULOSKELETAL." Industri Inovatif : Jurnal Teknik Industri 12, no. 1 (2022): 56–63. http://dx.doi.org/10.36040/industri.v12i1.3699.

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Proses pemotongan tempe dilakukan secara manual dan repetitive. Dari studi pendahuluan pada 15 dengan penyebaran kuesioner Nordic Body Map pekerja mengeluhkan nyeri 20% pada bahu kanan, 67% punggung dan tangan kanan, 40% lengan atas kanan, tangan kiri, kaki kiri, 53% pinggang, 27% lengan bawah kanan, 47% lutut kiri dan kanan, serta 60% kaki kanan. Pengumpulan data dilakukan dengan beberapa cara yaitu pengamatan langsung, tanya jawab, kuesioner, eksperimen, serta studi pustaka. Penelitian ini bertujuan memberikan usulan perbaikan fasilitas kerja menggunakan metode Occupational Repetitive Action

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Ajib Bahauddin, Aang Suryana, Muhammad Arrasyid, Perani Rosyani, and Saprudin. "Decision Support System Analysis of School Promotion Media Selection using MABAC, OCRA And CODAS Methods." International Journal of Integrative Sciences 2, no. 12 (2023): 1967–90. http://dx.doi.org/10.55927/ijis.v2i12.7235.

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School promotion is an activity to communicate educational products to consumers or prospective students. Promotional activities require strategic policies in order to maximize promotional results, therefore analysis of the selection of appropriate promotional media needs to be done. Multi-Attributive Border Approximation area Comparison, Operational Competitiveness Rating Analysis, COmbinative Distance-based Assessment in decision support system with case study at SMK Airlangga Balikpapan. MABAC, OCRA and CODAS are used in the calculation process that produces output in the form of promotiona

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Oliveira, Rocha Maicon Junio, and Paula Xavier Antonio Augusto De. "Ergonomia e Saúde Ocupacional: Avaliação de Posturas e Movimentos Repetitivos em Operadores de Checkout com RULA e OCRA." CONGRESSO NACIONAL DE EDUCAÇÃO FÍSICA 01 (September 20, 2024): 8. https://doi.org/10.5281/zenodo.13800874.

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Este estudo investigou os riscos ergonômicos e a prevalência de distúrbios musculoesqueléticosem operadores de checkout de uma rede de supermercados. Através das ferramentas deavaliação ergonômica OCRA e RULA, identificaram-se posturas inadequadas e movimentosrepetitivos como fatores de risco significativos, apesar da classificação de risco geral serconsiderada aceitável pela OCRA. A análise pelo RULA indicou a necessidade de intervençõesno ambiente de trabalho, sugerindo ajustes no layout, pausas re

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Morales Sánchez, Jorge Luis, Manolo Alexander Córdova Suárez, and Vladimir Vega Falcón. "Relación entre ergonomía y trastornos músculo esqueléticos en el área de fabricación de jean´s, caso del Consorcio Jean´s Ramos Llerena." ConcienciaDigital 4, no. 1.2 (2021): 162–75. http://dx.doi.org/10.33262/concienciadigital.v4i1.2.1586.

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Introducción: Se realizó un estudio para relacionar la ergonomía y los trastornos músculo esquelético en el aérea de fabricación de jean´s del Consorcio Jean´s Ramos Llerena con exposición a posturas de trabajo y movimientos repetitivos utilizando el índice OCRA, método REBA y el Cuestionario Nórdico Estandarizado, en el estudio se verificó la presencia de trastornos músculo esqueléticos en el cuello y región dorsal o lumbar debido a movimientos repetitivos y posturas inadecuadas, así como también a escasos tiempos de recuperación. Métodos: El diseño de la investigación fue analítico, transver

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Pandiangan, Ida Mayanju, Mesran Mesran, Rohmat Indra Borman, Agus Perdana Windarto, and Setiawansyah Setiawansyah. "Implementation of Operational Competitiveness Rating Analysis (OCRA) and Rank Order Centroid (ROC) to Determination of Minimarket Location." Bulletin of Informatics and Data Science 2, no. 1 (2023): 1. http://dx.doi.org/10.61944/bids.v2i1.62.

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Minimarket location placement is one of the main capital for the business to progress and develop. In determining the location of the minimarket, various considerations must be taken so that nothing is fatal to the sustainability of the business. The problem that occurs in the company in choosing the placement of minmarket locations, namely the various locations that are chosen, each location has its advantages and disadvantages, each of which can affect the analysis of results and takes a long time to make a decision. So that requires a system that can provide a solution to this problem. In t

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Karim, Abdul, Shinta Esabella, Kusmanto Kusmanto, Mesran Mesran, and Uswatun Hasanah. "Analisa Penerapan Metode Operational Competitiveness Rating Analysis (OCRA) dan Metode Multi Attribute Utility Theory (MAUT) Dalam Pemilihan Calon Karyawan Tetap Menerapkan Pembobotan Rank Order Centroid (ROC)." JURNAL MEDIA INFORMATIKA BUDIDARMA 5, no. 4 (2021): 1674. http://dx.doi.org/10.30865/mib.v5i4.3265.

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For companies, employees are an important aspect that must be supported by quality human resources. In the selection of permanent employees, usually the leadership in a company conducts an objective selection process in accordance with predetermined criteria. However, leaders often face several problems in this process, such as the selection is carried out in stages so that it takes a long time and the assessment of prospective employees is still done manually, making mistakes often occur. Therefore, a decision support system is needed as a solution to these problems by applying a comparison o

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Tirloni, Adriana Seára, Diogo Cunha dos Reis, Salvador Francisco Tirloni, and Antônio Renato Pereira Moro. "Exertion Perception When Performing Cutting Tasks in Poultry Slaughterhouses: Risk Assessment of Developing Musculoskeletal Disorders." International Journal of Environmental Research and Public Health 17, no. 24 (2020): 9534. http://dx.doi.org/10.3390/ijerph17249534.

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Brazil is the leader in poultry meat exports, in which most products are in the form of cuts. This study analyzed the exertion perception of poultry slaughterhouses workers when performing cutting tasks, as well as the influence of knife sharpness on the risk of developing musculoskeletal disorders by Occupational Repetitive Action (OCRA) method. Participants (n = 101) from three slaughterhouses were asked to rate their perceived exertion on the Borg scale during the cutting task when the knife was well and poorly sharpened. The OCRA results showed that the score for cutting with a dull knife

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