{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,10]],"date-time":"2026-01-10T03:48:11Z","timestamp":1768016891403,"version":"3.49.0"},"reference-count":30,"publisher":"IOP Publishing","issue":"1","license":[{"start":{"date-parts":[[2021,10,1]],"date-time":"2021-10-01T00:00:00Z","timestamp":1633046400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"},{"start":{"date-parts":[[2021,10,1]],"date-time":"2021-10-01T00:00:00Z","timestamp":1633046400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/iopscience.iop.org\/info\/page\/text-and-data-mining"}],"content-domain":{"domain":["iopscience.iop.org"],"crossmark-restriction":false},"short-container-title":["IOP Conf. Ser.: Mater. Sci. Eng."],"published-print":{"date-parts":[[2021,10,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>This study was developed in a furniture company and aimed to implement some Lean tools, such as 5S and Visual Management to reduce waste, by improving the production process. To carry out this analysis an observation plan was used, having the Spaghetti diagram as a reference as well as the value-added analysis of the operations. The implementation of 5S\u2019s allowed the improvement of the visual management and the organization through a reorganization of the layout, as well as normalization of the production process. With this, a reduction of 40% was achieved in terms of waste related to activities that did not add value to the product, such as unnecessary movements, waiting times and even movement of materials, having achieved a level of productivity of 74% and 87% in the finishing and joinery sections, respectively. In addition to improvements in the production process, the impact of the measures at the safety level (lean safety) was assessed. For this purpose, a questionnaire was prepared to assess the opinion of the employees, in which 40% considered that the implementation of the tools provided a greater motivation to develop their work activities safely.<\/jats:p>","DOI":"10.1088\/1757-899x\/1193\/1\/012049","type":"journal-article","created":{"date-parts":[[2021,10,25]],"date-time":"2021-10-25T11:30:23Z","timestamp":1635161423000},"page":"012049","update-policy":"https:\/\/doi.org\/10.1088\/crossmark-policy","source":"Crossref","is-referenced-by-count":16,"title":["Lean Safety - assessment of the impact of 5S and Visual Management on safety"],"prefix":"10.1088","volume":"1193","author":[{"given":"J C","family":"S\u00e1","sequence":"first","affiliation":[]},{"given":"V","family":"Manuel","sequence":"additional","affiliation":[]},{"given":"F J G","family":"Silva","sequence":"additional","affiliation":[]},{"given":"G","family":"Santos","sequence":"additional","affiliation":[]},{"given":"L P","family":"Ferreira","sequence":"additional","affiliation":[]},{"given":"T","family":"Pereira","sequence":"additional","affiliation":[]},{"given":"M","family":"Carvalho","sequence":"additional","affiliation":[]}],"member":"266","reference":[{"key":"MSE_1193_1_012049bib1","first-page":"168","article-title":"Waste Elimination by Lean Manufacturing International Journal of Innovative Science","volume":"4","author":"Chaudhari","year":"2017","journal-title":"Engineering & Technology"},{"key":"MSE_1193_1_012049bib2","doi-asserted-by":"crossref","first-page":"553","DOI":"10.1080\/00207547708943149","article-title":"Toyota production system and Kanban system Materialization of just-in-time and respect-for-human system","volume":"15","author":"Sugimori","year":"2007","journal-title":"International Journal of Production Research"},{"key":"MSE_1193_1_012049bib3","article-title":"Improving internal logistics of a bus manufacturing using the lean techniques","author":"Mourato","year":"2020"},{"key":"MSE_1193_1_012049bib4","first-page":"165","article-title":"Quality and Safety Continuous Improvement through Lean Tools","author":"Santos","year":"2019"},{"key":"MSE_1193_1_012049bib5","doi-asserted-by":"crossref","first-page":"96","DOI":"10.1016\/j.ssci.2012.09.012","article-title":"\u201cLean occupational\u201d safety: An application for a Near-miss Management System design","volume":"53","author":"Gnoni","year":"2013","journal-title":"Safety Science"},{"key":"MSE_1193_1_012049bib6","doi-asserted-by":"crossref","first-page":"71","DOI":"10.1007\/978-3-030-14730-3_8","article-title":"Safety stream mapping\u2014a new tool applied to the textile company as a case study","volume":"202","author":"Gon\u00e7alves","year":"2019","journal-title":"Studies in Systems, Decision and Control"},{"key":"MSE_1193_1_012049bib7","first-page":"19","article-title":"Evaluation of Approaches to Safety in Lean Manufacturing and Safety Management Systems and Clarification of the Relationship Between Them","volume":"15","author":"Anvari","year":"2011","journal-title":"World Applied Sciences Journal"},{"key":"MSE_1193_1_012049bib8","first-page":"294","article-title":"Visual Management Implementation and Evaluation through Mental Workload Analysis","volume":"46","author":"Bevilacqua","year":"2013","journal-title":"IFAC Proceedings"},{"key":"MSE_1193_1_012049bib9","doi-asserted-by":"crossref","first-page":"249","DOI":"10.1179\/oeh.2007.13.3.249","article-title":"Lean Manufacturing Comes to China: A Case Study of Its Impact on Workplace Health and Safety","volume":"13","author":"Brown","year":"2007","journal-title":"International Journal of Occupational and Environmental Health"},{"key":"MSE_1193_1_012049bib10","doi-asserted-by":"crossref","DOI":"10.5465\/amp.2006.20591003","article-title":"The Darker Side of Lean: An Insider\u2019s Perspective on the Realities of the Toyota Production System","author":"Mehri","year":"2006"},{"key":"MSE_1193_1_012049bib11","doi-asserted-by":"crossref","first-page":"385","DOI":"10.3233\/WOR-192982","article-title":"Assessing the effects of lean on occupational health and safety in the Ready-Made Garment industry","volume":"64","author":"Hamja","year":"2019","journal-title":"Work"},{"key":"MSE_1193_1_012049bib12","doi-asserted-by":"crossref","first-page":"105","DOI":"10.1016\/j.sbspro.2016.05.095","article-title":"Ergonomic Issues in Lean Manufacturing","volume":"221","author":"Cirjaliu","year":"2016","journal-title":"Procedia - Social and Behavioral Sciences"},{"key":"MSE_1193_1_012049bib13","first-page":"1","article-title":"Lean Principles","author":"Kilpatrick","year":"2003"},{"key":"MSE_1193_1_012049bib14","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1088\/1757-899X\/95\/1\/012127","article-title":"The 5S lean method as a tool of industrial management performances","volume":"95","author":"Filip","year":"2015","journal-title":"IOP Conf. 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