جستجوی مقالات مرتبط با کلیدواژه "environmental performance" در نشریات گروه "صنایع"

The purpose of this research is to investigate the impact of green supply chain management factors on supply chain performance with the mediation of environmental performance in small and medium companies in Bushehr. The research method is quantitative and using data analysis software, SPSS26 and smart-pls3 software package. The data was collected using the questionnaire of Ipo et al. (2018). The statistical population of this research is all employees in small and medium-sized companies in Bushehr, which is more than 100 thousand people, and the statistical sample was presented using Morgan's table of 384 people. Information is collected by library, field and internet methods. The validity of this questionnaire was confirmed by experts and supervisors. The reliability of the questionnaire was confirmed by Cronbach's alpha, which was reported to be more than 0.7. Also, the findings of the research showed that all the functional paths were more than 0.4, which is confirmed. The research results stated that green supply chain management has positive and significant effects on supply chain performance in small and medium companies in Bushehr, especially when environmental performance is considered as a mediating factor. By examining the hypotheses raised, it was found that each of the factors of green purchasing, environmental design, reverse logistics, and laws and regulations have positive and direct effects on environmental performance. Specifically, green purchasing leads to the improvement of companies' environmental performance by reducing the consumption of unnecessary resources and raw materials, improving waste management and using recycled materials. Environmental design also has positive effects on reducing pollution and resource efficiency by optimizing production processes and using environmentally friendly materials. Reverse logistics plays an important role in reducing waste and improving environmental performance by returning products and used materials to their production and reuse cycle. Also, environmental laws and regulations encourage companies to comply with environmental standards and adopt sustainable methods by creating legal and binding frameworks.

Organizations that provide high-quality services by applying green design knowledge and have achieved a high level of environmentally friendly production are more successful in obtaining customer satisfaction and use it to achieve a sustainable competitive advantage, which leads to increase in customer commitment, attracting new customers and improving customer buying behavior and profitability for the company. Therefore, the purpose of this research is to investigate the impact of green design on environmental performance, considering the mediating role of external green supply chain management practices and institutional environment moderation, in order to create a positive image in the society in the development of green products to create consumer satisfaction. This research is     descriptive-analytical in terms of its nature and type, and in terms of method, it is a survey and the relationship between its variables is correlational. The required statistical data was collected by the convenience sampling method and based on the Morgan table, by distributing questionnaires among 150 food industry manufacturing companies in Urmia. The obtained data were analyzed using the structural equation modeling method and using SPSS and Smart PLS software. The obtained results indicate that green design has a positive and significant effect on environmental performance due to the mediating role of external green supply chain management practices and institutional environment moderation.</em>

Selecting effective green manufacturing practices (GMPs) for a specific industry is a complicated process due to the existence of diverse alternatives, managerial objectives, and resource limitations. In this study, we seek to propose a novel decision-making approach that is capable of formulating the objectives and resource limitations of the organizations in their GMPs selection decision-making problems. The proposed approach is a combination of methods including Decision-Making Trial and Evaluation Laboratory (DEMATEL), Analytic Network Process (ANP), Additive Ratio Assessment (ARAS) along Zero-one Goal Programing (ZOGP) model. We validate the proposed approach through a case study of selecting effective GMPs under resource constraints for a steel manufacturing complex in Iran. In this empirical study, a set of criteria categorized in four dimensions including environmental perspective, operational perspective, organizational perspective, and external perspective is defined for evaluation of GMPs. The results indicated that among the decision dimensions, an external perspective was identified as a leading factor. This research concludes that the implementation of industrial wastewater treatment plants and establishing a waste management system are the preferred strategies among the suggested alternatives considering the available resource of the factory, at the moment.

Nowadays concerns about environmental degradation have been increasing, therefore using strategies such as clean technology and green innovations have been established to protect and prevent its destruction. Selection of green technology is a process in which organization use it as an efficient element in planing and decision making to achieve environmental friendly products and processes.Usage of green innovation works as a complementary process at all levels of the organization with the purpose of developing environment quality. Considering the fact that performance of the organization has new meaning nowadays and different environmental aspects influence on it, organizations should implement new strategies in order to improve environmental performance. Along with mentioned issues, in this study the chemical’s SMEs as a statistical population is selected due to their high pollution and 180 questionnaires distributed among the managers. For testing the conceptual model, the structural equation modeling based on partial least squares and Smart PLS software is used. The results of this study show that green technology selection has the greatest impact on improving the environmental performance of the chemical industry.

The supply chain includes a set of factors and organizations that were involved (service), from the beginning, in production next in consumption and finally in the reproduction cycle of products. The sustainable supply chain, along by the chain, puts emphasis on the three social, environmental and economic aspects.
The current research has been investigated the impact of technological innovation on the sustainable supply chain indicators. This study, in the terms of purpose, is practical, and first it has been identified the indicators by studying the previous literatures. Then, a questionnaire has been prepared in order to evaluate the relationship among indicators. The statistical population consists of the 79 experts and experienced people who are familiar with the mechanism of the manufacturing and service companies. The data analysis has been performed by PLS software using the Structural Equation Modeling (SEM) techniques.
The findings indicate that the technological innovation has significant impact on the social, environmental and economic performance of the supply chain. In addition, the activity type of company does not moderate the relationship of the technological innovation with the social, environmental and economic performance of the supply chain.