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Abstract(s)
Com o presente trabalho procura-se fazer a análise dos benefícios das ferramentas da filosofia Lean Manufacturing em relação a duas variáveis: setor de atividade económica e tamanho da empresa.
Para tal, procedeu-se a um levantamento bibliográfico dos benefícios do Lean Manufacturing através da revisão bibliográfica com análise segmentada por domínio de atividade económica e categoria de Tamanho da Empresa.
Utilizaram-se as bases de dados bibliográficos do Scopus, que é um agrupamento de referências de artigos científicos ou referências de documentos, para fazer o levantamento bibliográfico, obtendo-se um banco de dados relacionados com os tópicos e informações específicas a pesquisar.
Procedeu-se a uma cuidada análise de todos eles, baseada na escolha de 5 parâmetros: , sendo 3 deles de existência obrigatória: setor de atividade económica ou tamanho da empresa, a ferramenta usada e os benefícios obtidos através dessa mesma ferramenta, e dois facultativos: a indústria e o país ou território de implementação, de maneira a retirarem-se as informações necessárias para responder às questões colocadas nas perguntas de investigação.
Foram analisados no total 381 documentos: 187 por setor económico e 194 por tamanho da empresa. Quando da aplicação das ferramentas Lean foram descartados 114 documentos da variável 1-por setor económico e 163 documentos da variável 2-por tamanho da empresa tendo ficado para análise 73 documentos da variável 1 e 31 documentos da variável 2.
Os benefícios mais encontrados na revisão bibliográfica efetuada foram a redução de custos, eliminação de resíduos e melhoria do desempenho dos processos. No setor secundário a ferramenta mais utilizada é o VSM seguida do JIT. No setor Terciário é o Kanban. No setor quaternário é o VSM. Por tamanho, o VSM é a ferramenta mais utilizada nas pequenas e médias empresas e o JIT nas grandes empresas.
This paper aims to analyze the benefits of the tools of the Lean Manufacturing philosophy in relation to two variables: economic activity sector and company size. For this, a bibliographic survey of the benefits of Lean Manufacturing was carried out through the literature review with analysis segmented by economic activity domain and Company Size category. The bibliographic databases of Scopus were used, which is a grouping of references of scientific articles or references of documents, to make the bibliographical survey, obtaining a database related to the topics and specific information to be searched. A careful analysis was made of all of them, based on the choice of 5 parameters: 3 of them are mandatory: economic activity or company size, the tool used and the efficiency obtained through the same tool, and two The industry and the implementing country or territory in order to remove the information needed to answer the questions asked in the research questions. A total of 381 documents were analyzed: 187 by economic sector and 194 by company size. When applying the Lean tools, 114 documents of variable 1-by economic sector and 163 documents of variable 2-by company size were discarded and 73 documents of variable 1 and 31 documents of variable 2 were analyzed. In the secondary sector the most used tool is VSM followed by JIT. In the tertiary sector it is the Kanban. In the quaternary sector it is the VSM. By size, VSM is the most widely used tool in small and medium-sized enterprises and JIT in large enterprises.
This paper aims to analyze the benefits of the tools of the Lean Manufacturing philosophy in relation to two variables: economic activity sector and company size. For this, a bibliographic survey of the benefits of Lean Manufacturing was carried out through the literature review with analysis segmented by economic activity domain and Company Size category. The bibliographic databases of Scopus were used, which is a grouping of references of scientific articles or references of documents, to make the bibliographical survey, obtaining a database related to the topics and specific information to be searched. A careful analysis was made of all of them, based on the choice of 5 parameters: 3 of them are mandatory: economic activity or company size, the tool used and the efficiency obtained through the same tool, and two The industry and the implementing country or territory in order to remove the information needed to answer the questions asked in the research questions. A total of 381 documents were analyzed: 187 by economic sector and 194 by company size. When applying the Lean tools, 114 documents of variable 1-by economic sector and 163 documents of variable 2-by company size were discarded and 73 documents of variable 1 and 31 documents of variable 2 were analyzed. In the secondary sector the most used tool is VSM followed by JIT. In the tertiary sector it is the Kanban. In the quaternary sector it is the VSM. By size, VSM is the most widely used tool in small and medium-sized enterprises and JIT in large enterprises.
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Keywords
5s+1 6 Sigma Jit Revisão Bibliográfica Setor de Atividade Económica Seven Wastes Tamanho Empresarial Vsm