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Abstract(s)
A crescente competitividade global exige que as empresas adotem estratégias inovadoras
para se manterem eficazes no mercado. A inovação desempenha um papel fundamental na
competitividade das Pequenas e Médias Empresas (PMEs), acabando por serem obrigadas
a adotar metodologias que contribuam para a otimização do lucro, como é o caso da filosofia
Lean.
Embora a pesquisa sobre a filosofia Lean na indústria esteja em crescimento, a sua aplicação
específica em PMEs, especialmente na indústria cerâmica, ainda carece de análise
suficiente. Isto levanta preocupações entre os empresários, que podem hesitar em
implementar esta filosofia em empresas de menor dimensão, especialmente quando a
estabilidade não é garantida.
O objetivo geral deste estudo é contribuir para o desenvolvimento de um conhecimento
mais estruturado sobre o tema, visando melhorar a gestão eficaz das implementações na
prática. Além disso, pretende-se estimular o interesse contínuo da comunidade académica
no assunto, enriquecendo o campo científico. Mais concretamente, objetiva-se a
implementação de um dos pilares da filosofia Lean: o 5S, reconhecido pela sua eficácia
imediata na redução do desperdício. Todavia, a literatura também aponta para o desafio da
sustentabilidade destas práticas de gestão, especialmente em PMEs, devido às dificuldades
percebidas quanto à utilidade e modo de implementação. A familiarização com a filosofia
Lean está fortemente relacionada com a sua aplicação efetiva.
A metodologia utilizada prende-se com a realização de uma revisão ampla da literatura, que
permitiu compreender os princípios fundamentais dos 5S e da filosofia Lean. Além disso,
em colaboração com a ARCH Valadares, uma PME da indústria cerâmica, foi possível
implementar os 5S em duas secções distintas da empresa e analisar os resultados. Apesar
dos desafios, como a resistência dos trabalhadores, muitos dos quais com décadas de
experiência na empresa, foram alcançados benefícios significativos tanto para a empresa
quanto para os funcionários. Estes incluíram a recuperação do investimento a curto prazo,
melhorias nas condições de trabalho e uma cultura organizacional mais positiva e saudável.
The increasing global competitiveness demands that companies adopt innovative strategies to remain effective in the market. Innovation plays a fundamental role in the competitiveness of Small and Medium-sized Enterprises (SMEs), ultimately requiring them to embrace methodologies that contribute to profit optimization, such as the Lean philosophy. While research on Lean philosophy in the industry is growing, its specific application in SMEs, especially in the ceramics industry, still lacks sufficient analysis. This raises concerns among entrepreneurs, who may hesitate to implement this philosophy in smaller companies, especially when stability is not guaranteed. The overall objective of this study is to contribute to the development of structured knowledge on the subject, aiming to enhance effective management of implementations in practice. Furthermore, it aims to stimulate ongoing interest from the academic community in the subject, enriching the scientific field. More specifically, the implementation of one of the pillars of Lean philosophy is targeted: the 5S, recognized for its immediate effectiveness in waste reduction. However, the literature also points to the challenge of the sustainability of these management practices, especially in SMEs, due to perceived difficulties regarding usefulness and implementation methods. Familiarity with Lean philosophy is strongly related to its effective application. The methodology used involves conducting a comprehensive literature review, which allowed an understanding of the fundamental principles of 5S and Lean philosophy. Additionally, in collaboration with ARCH Valadares, a SME in the ceramics industry, the 5S was implemented in two distinct sections of the company, and the results were analyzed. Despite challenges such as worker resistance, many of whom have decades of experience in the company, significant benefits were achieved for both the company and the employees. These included short-term investment recovery, improvements in working conditions, and a more positive and healthy organizational culture.
The increasing global competitiveness demands that companies adopt innovative strategies to remain effective in the market. Innovation plays a fundamental role in the competitiveness of Small and Medium-sized Enterprises (SMEs), ultimately requiring them to embrace methodologies that contribute to profit optimization, such as the Lean philosophy. While research on Lean philosophy in the industry is growing, its specific application in SMEs, especially in the ceramics industry, still lacks sufficient analysis. This raises concerns among entrepreneurs, who may hesitate to implement this philosophy in smaller companies, especially when stability is not guaranteed. The overall objective of this study is to contribute to the development of structured knowledge on the subject, aiming to enhance effective management of implementations in practice. Furthermore, it aims to stimulate ongoing interest from the academic community in the subject, enriching the scientific field. More specifically, the implementation of one of the pillars of Lean philosophy is targeted: the 5S, recognized for its immediate effectiveness in waste reduction. However, the literature also points to the challenge of the sustainability of these management practices, especially in SMEs, due to perceived difficulties regarding usefulness and implementation methods. Familiarity with Lean philosophy is strongly related to its effective application. The methodology used involves conducting a comprehensive literature review, which allowed an understanding of the fundamental principles of 5S and Lean philosophy. Additionally, in collaboration with ARCH Valadares, a SME in the ceramics industry, the 5S was implemented in two distinct sections of the company, and the results were analyzed. Despite challenges such as worker resistance, many of whom have decades of experience in the company, significant benefits were achieved for both the company and the employees. These included short-term investment recovery, improvements in working conditions, and a more positive and healthy organizational culture.
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Keywords
5s Estudo de Caso Filosofia Lean Indústria Cerâmica Pmes