بررسی نقش رهبری، فشار سازمانی و محیط کار بر عملکرد زنجیره تامین سبز: مطالعه موردی در شرکت‌های کوچک و متوسط استان تهران

This study aims to analyze and investigate the influence of leadership, the influence of organizational pressure and the influence of the environment on the performance of the green supply chain of SMEs. Structural equation modeling (SEM) with SmartPLS 3.0 software tool was utilized for quantitative research and data analysis. The statistical population of this research was managers with experience in the field of cybersecurity and IT located in the industrial cities of the province of Tehran. The sample of this research was 490 respondents of the owners of small and medium companies in the industrial towns of Tehran province, who were determined by snowball sampling. Research data was obtained from an online questionnaire distributed through social media. A Likert scale from 1 to 6 was used to design the questionnaire. The stages of data analysis included validity test, reliability test and significance test. The results indicate that leadership and environment have a positive and significant effect on the green supply chain performance of small and medium companies, but organizational pressure has a negative and significant effect on the green supply chain. To improve the performance of SMEs' green supply chain, it is necessary to increase the role of leadership, decrease organizational pressure, and improve the work environment. The study outlines a model of relationship between leadership and green supply chain performance, organizational pressure on green supply chain performance, and environment on green supply chain performance.