طراحی مدل سنجش تاب آوری زنجیره تأمین با رویکرد مدل‌سازی معادلات ساختاری

نوع مقاله : مقاله پژوهشی

نویسندگان

1 کارشناس ارشد، دانشگاه تربیت مدرس.

2 دانشیار، دانشگاه تربیت مدرس.

3 استاد، دانشگاه تربیت مدرس.

چکیده

امروزه پیچیدگی­ های محیط کسب‌وکار، عدم ­اطمینان و نوسانات محیطی، زنجیره تأمین را در برابر انواع مختلفی از خطرات آسیب­ پذیر کرده است؛ بنابراین مدیریت زنجیره تأمین باید به سمت رویکردهای متفاوت و نوآورانه­ ای حرکت کند تا بتواند قابلیت ­های مواجهه با این خطرات را بهبود بخشد. پژوهش حاضر قصد دارد تا ضمن بررسی هرچه بیشتر مفهوم تاب­ آوری زنجیره تأمین و مطالعات صورت­ گرفته در این حوزه، مدلی جامع برای سنجش میزان تاب­ آوری زنجیره تأمین با استفاده از رویکرد مدل‌سازی معادلات ساختاری ارائه دهد. جامعه آماری پژوهش حاضر شامل کلیه کارشناسان ستادی واحد‌های تولید، توزیع و فروش «شرکت ایران‌خودرو» است و به‌منظور جمع‌آوری داده‌های پژوهش از ابزار پرسشنامه، شامل 49 سؤال با طیف پنج گزینه‌ای لیکرت استفاده شد. نتایج اجرای مدل نشان داد که متغیر­های انعطاف ­پذیری، فرهنگ مدیریت ریسک، همکاری، افزونگی و چابکی به­ترتیب بیشترین نقش را در تبیین تغییرات تاب­ آوری زنجیره تأمین دارند و مدل پژوهش توانسته بیش از 99 درصد از این تغییرات را تبیین کند. 

کلیدواژه‌ها

عنوان مقاله [English]

Designing a Model for the Measurement of Supply Chain Resilience through SEM Approach

نویسندگان [English]

  • Mostafa Jahani 1
  • Abbas Moghbel Baarz 2
  • Adel Azar 3
1 MSc Student, Tarbiat Modares University.
2 Associate Professor, Tarbiat Modares University.
3 Professor, Tarbiat Modares University.
چکیده [English]

Todays, complexity of business, uncertainties and environmental fluctuations put supply chains against a variety of risks. Therefore, supply chain management should move towards different and innovative approaches so as to enhance its capabilities to deal against these risks. This paper aims to investigate further the concept of resilience and studies in this field and suggest a comprehensive model for measuring resiliency of supply chain through Structural Equation Modeling (SEM) approach. The statistical population in this study is all expert staff of production, distribution and sale in Iran Khodro Company and in order to collect data a questionnaire containing 49 questions with 5-point Likert spectrum was used. The results of the model indicate that flexibility, risk management culture, collaboration, redundancy and agility have the most important role in explaining changes in supply chain and the model was able to explain %99 of these changes. In the end of this study, give some suggestions to improve resilience in supply chain.

کلیدواژه‌ها [English]

  • Supply Chain Resilience
  • Disruption
  • Vulnerability
  • Enabler

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