Relación entre la implementación del lean manufacturing y la sostenibilidad de las empresas de la industria de plástico ubicadas en Lima 2022
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2023-06-30
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Pontificia Universidad Católica del Perú
Abstract
La presente investigación tuvo como objetivo principal analizar la relación que existe entre la
implementación del lean manufacturing y la sostenibilidad de las empresas de la industria
plástica ubicadas en Lima en el 2022. Todo ello considerando que la metodología lean
manufacturing se fundamenta bajo una cultura de mejora continua y que su éxito dependerá
de la minimización de actividades sin valor añadido; además, la sostenibilidad se refiere a la
fabricación o producción usando técnicas, estrategias y actividades que reduzcan el impacto
ambiental y valoren el bienestar de las partes interesadas.
La investigación usó un enfoque metodológico cuantitativo y la muestra estuvo conformada
por 101 empresas medianas y grandes de la industria plástica en Lima. A estas empresas se
les aplicó un cuestionario de 25 ítems (16 para la variable lean manufacturing y 9 para la
variable sostenibilidad). Se utilizó el modelado de ecuaciones estructurales basado en
covarianza (CB-SEM). A través del análisis estadístico se concluyó que la relación positiva
(r= 0.909) entre la implementación del lean manufacturing y la sostenibilidad de las empresas
de la industria plástica ubicadas en Lima en el 2022 presentó una significancia de 0.000, por
lo tanto, se rechazó la hipótesis general nula y se aceptó la hipótesis general alterna
Con estos resultados, se puede aseverar que cuando se implementa el lean manufacturing en
las empresas, estas mejoran su sostenibilidad desde la perspectiva de tres factores muy
importantes: social, medio ambiente y económico. A la luz del análisis realizado en esta
investigación, lean manufacturing y la sostenibilidad de las empresas guardan una relación
significativa, directamente proporcional y de grado alto.
The main objective of this research was to analyze the relationship between the implementation of lean manufacturing and the sustainability of companies in the plastic industry located in Lima in 2022. This work assumes that the lean manufacturing methodology is based on a culture of improvement and that its success will depend on the minimization of activities without added value; additionally, sustainability refers to manufacturing or production using techniques, strategies, and activities that reduce environmental impact and value the well-being of stakeholders. The research used a quantitative methodological approach and the sample consisted of 101 medium and large companies in the plastic industry in Lima. A 25-item questionnaire was applied to these companies (16 for the lean manufacturing variable and 9 for the sustainability variable). The Covariance based Structural Equation Modeling (CB-SEM) was used. Through the statistical analysis, it was concluded that the positive relationship (r= 0.909) between the implementation of lean manufacturing and the sustainability of the plastic industry companies located in Lima in 2022 presented a significance of 0.000, therefore, the general null hypothesis was rejected and the alternative general hypothesis was accepted. With these results, it can be asserted that when lean manufacturing is implemented in companies, they improve their sustainability from the perspective of three very important factors: social, environmental and economic. In light of the analysis carried out in this research, lean manufacturing and the sustainability of companies have a significant, directly proportional and high-grade relationship.
The main objective of this research was to analyze the relationship between the implementation of lean manufacturing and the sustainability of companies in the plastic industry located in Lima in 2022. This work assumes that the lean manufacturing methodology is based on a culture of improvement and that its success will depend on the minimization of activities without added value; additionally, sustainability refers to manufacturing or production using techniques, strategies, and activities that reduce environmental impact and value the well-being of stakeholders. The research used a quantitative methodological approach and the sample consisted of 101 medium and large companies in the plastic industry in Lima. A 25-item questionnaire was applied to these companies (16 for the lean manufacturing variable and 9 for the sustainability variable). The Covariance based Structural Equation Modeling (CB-SEM) was used. Through the statistical analysis, it was concluded that the positive relationship (r= 0.909) between the implementation of lean manufacturing and the sustainability of the plastic industry companies located in Lima in 2022 presented a significance of 0.000, therefore, the general null hypothesis was rejected and the alternative general hypothesis was accepted. With these results, it can be asserted that when lean manufacturing is implemented in companies, they improve their sustainability from the perspective of three very important factors: social, environmental and economic. In light of the analysis carried out in this research, lean manufacturing and the sustainability of companies have a significant, directly proportional and high-grade relationship.
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Empresas--Perú, Plásticos--Industria y comercio--Perú, Sostenibilidad empresarial
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