طراحی سناریوهای تاب آوری زنجیره تأمین سایپا به منظور ارزیابی فرآیند تولید
محورهای موضوعی :
مدیریت صنعتی
Somayeh Shafaghizadeh
1
,
Sadoullah Ebrahimnejad
2
,
Mehrzad Navabakhsh
3
,
Seyed Mojtaba Sajadi
4
1 - Department of Industrial Engineering, South Tehran Branch, Islamic Azad University, Tehran, Iran
2 - Department of Industrial Engineering, Karaj Branch, Islamic Azad University, Karaj, Iran
3 - Department of Industrial Engineering, South Tehran Branch, Islamic Azad University, Tehran, Iran
4 - New Business Department, Faculty of Entrepreneurship, University of Tehran
تاریخ دریافت : 1399/11/04
تاریخ پذیرش : 1400/06/09
تاریخ انتشار : 1400/08/26
کلید واژه:
فاکتورهای تاب آوری,
شبیه سازی,
زنجیره تأمین تاب آور,
تحلیل پوششی داده های شبکه ای,
چکیده مقاله :
زنجیرههای تأمین معاصر شبکههای پیچیدهای از فرآیندها هستند که در معرض اختلالات فراوان قرار دارند، یک زنجیره تأمین تاب آور با ایجاد قابلیتها، سریعتر پاسخگوی تغییرات خواهند بود. تأثیر اجزای شبکه زنجیره تأمین بر روی یکدیگر در شرایط عدم اطمینان منجر به پیچیدگی و ایجاد اختلالات میگردد. به جهت کاهش اختلالات، در مواجهه با ریسکهای ناشی از زنجیره تأمینهای مدرن باید به سمت رویکرد تابآوری زنجیره تأمین حرکت نمود. هدف از این مقاله تجزیه و تحلیل فرآیندهای شبکه از تأمین کننده تا توزیع کننده، متناسب با همگرایی فرآیندها با در نظر گرفتن ترکیبی از فاکتورهای تاب آوری در صنعت خودرو است. طراحی سناریوهای پیشنهادی با ترکیب عوامل تاب آوری تأثیرگذار، بر مبنای نظر خبرگان این صنعت با در نظر گرفتن عوامل آسیب پذیر و اختلالات هر سطح ارائه شده است. ابتدا منابع ریسکهای ناشی از زنجیره تأمین مانند اختلالات، تأخیرها و عوامل آسیب پذیر شناسایی و سپس بیست و چهار سناریو با ترکیب عوامل تاب آوری انعطاف پذیری، مشاهده پذیری ، سرعت و قابل رویت بودن طراحی گردیده است. زنجیره تأمین پیچیده شرکت بر اساس نرخ گذشته سیستم و توابع توزیع آماری شبیه سازی و سپس برای انتخاب سناریوی برتر از تحلیل پوششی داده های شبکه ای استفاده شده است. شاخصهای حاصل از هر سناریو یا خروجی شبیه سازی بر اساس تحلیل پوششی داده ها رتبه بندی و کاراترین سناریو انتخاب می شوند. در نهایت با تحلیلهای آماری و ایجاد یک مدل رگرسیون بین شاخصهای شبیه سازی و کارایی سناریوها به روابط بین متغیرها و کارایی ها پرداخته شده است.
چکیده انگلیسی:
Contemporary supply chains are complex networks of processes that are subject to many disruptions; a resilient supply chain will be able to respond more quickly to changes by creating capabilities. The effect of supply chain network components on each other under conditions of uncertainty contributes to complexity and disruption. The supply chain must be pushed towards a resiliency strategy in order to reduce disruptions and deal with issues that arise from the supply chain. The purpose of this paper is to analyze network processes from supplier to distributor, in proportion to the convergence of processes by a combination of resilience factors in the automotive industry. The design of the proposed scenarios with the combination of effective resilience factors is presented, which is based on the opinion of industry experts and also takes the vulnerable factors and disorders of each level into account. First, the sources of supply chain risks such as disruptions, delays and vulnerabilities are identified and then twenty-four scenarios are designed with a combination of resilience factors of flexibility, visibility, velocity, and visibility. The company''s complex supply chain is simulated based on the system''s past rate and statistical distribution functions, and then the network DEA is used to select the superior scenario. The indicators of each scenario or simulation output are selected based on the DEA, ranking the most efficient scenario. Finally, the relationships between them have been explored using mathematical analysis and the creation of a regression model between the simulation indices and the output of scenarios.
منابع و مأخذ:
Aghajani, H, Ravansetan, K, Safaei, A, Yahyazadeh far, M(2017) Design of resilient Supply Chain Model in Iran Khodro with structural Equation Modeling and Qualitative Techniques, Journal of Industrial Management,12(40)
Aggarwal, S, Srivastava, M, Bharadwaj, S(2020) Towards a Definition and Concept of Collaborative Resilience in Supply Chain: A Study of 5 Indian Supply Chain Cases, International Journal of Information Systems and Supply Chain Management, 13(1)
Carvalho, H, A P Barroso, V H Machado, S Azevedo, V Cruz-Machado (2012) Supply Chain Redesign For Resilience Using Simulation Computers & Industrial Engineering, 62 (1), 329–341
Charnes, A, WW Cooper, and E Rhodes (1978) Measuring the efficiency of decision making units European journal of operational research 2(6),429-444
Hosseini S, Ivanov D, Dolgui A, (2019) Review of quantitative methods for supply chain resilience analysis Transportation Research Part E: Logistics and Transportation Review,125, 285-307
Kamble, S, Jabbour, C J C, Gunasekaran, A, Ndubisi, N O, Belhadi, A,Venkatesh, M (2021) Manufacturing and service supply chain resilience to the COVID-19 outbreak: Lessons learned from the automobile and airline industries Technological Forecasting and Social Change, 163, 120447
Liang, L, WD Cook, and J Zhu, (2008) DEA models for two‐stage processes: Game approach and efficiency decomposition Naval Research Logistics, 55(7),643-653
8 Pettit TJ, Croxton KL, Fiksel J, (2019) The evolution of resilience in supply chain management: a retrospective on ensuring supply chain resilience Journal of Business Logistics40(1), 56-65
Pilevari, N, Golzar, AH (2021) Provide a Model in Determining the Impact of Block-Chain Technology on Supply Chain Performance Using Fuzzy Inference Systems in the Automobile IndustryJournal of Industrial Management,16 (55)
Ponomarov, Serhiy Y, and Mary C Holcomb (2009) Understanding the Concept of Supply Chain Resilience The International Journal of Logistics Management, 20(1)
Rajesh R (2019) Network design for resilience in supply chains using novel crazy elitist TLBO Neural Computing and Applications, 32, 7421–7437
Rajesh R (2020) A novel advanced grey incidence analysis for investigating the level of resilience in supply chains Annals of Operations Research, 1-50
Ruel, S, Baz, JE (2021) Can supply chain risk management practices mitigate the disruption impacts on supply chains’ resilience and robustness? Evidence from an empirical survey in a COVID-19 outbreak era International Journal of Production Economics, 233, 107972
Tan, Wen Jun, Allan N Zhang, and Wentong Cai (2019) A Graph-Based Model to Measure Structural Redundancy for Supply Chain Resilience International Journal of Production Research, 57 (20).
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Aghajani, H, Ravansetan, K, Safaei, A, Yahyazadeh far, M(2017) Design of resilient Supply Chain Model in Iran Khodro with structural Equation Modeling and Qualitative Techniques, Journal of Industrial Management,12(40)
Aggarwal, S, Srivastava, M, Bharadwaj, S(2020) Towards a Definition and Concept of Collaborative Resilience in Supply Chain: A Study of 5 Indian Supply Chain Cases, International Journal of Information Systems and Supply Chain Management, 13(1)
Carvalho, H, A P Barroso, V H Machado, S Azevedo, V Cruz-Machado (2012) Supply Chain Redesign For Resilience Using Simulation Computers & Industrial Engineering, 62 (1), 329–341
Charnes, A, WW Cooper, and E Rhodes (1978) Measuring the efficiency of decision making units European journal of operational research 2(6),429-444
Hosseini S, Ivanov D, Dolgui A, (2019) Review of quantitative methods for supply chain resilience analysis Transportation Research Part E: Logistics and Transportation Review,125, 285-307
Kamble, S, Jabbour, C J C, Gunasekaran, A, Ndubisi, N O, Belhadi, A,Venkatesh, M (2021) Manufacturing and service supply chain resilience to the COVID-19 outbreak: Lessons learned from the automobile and airline industries Technological Forecasting and Social Change, 163, 120447
Liang, L, WD Cook, and J Zhu, (2008) DEA models for two‐stage processes: Game approach and efficiency decomposition Naval Research Logistics, 55(7),643-653
8 Pettit TJ, Croxton KL, Fiksel J, (2019) The evolution of resilience in supply chain management: a retrospective on ensuring supply chain resilience Journal of Business Logistics40(1), 56-65
Pilevari, N, Golzar, AH (2021) Provide a Model in Determining the Impact of Block-Chain Technology on Supply Chain Performance Using Fuzzy Inference Systems in the Automobile IndustryJournal of Industrial Management,16 (55)
Ponomarov, Serhiy Y, and Mary C Holcomb (2009) Understanding the Concept of Supply Chain Resilience The International Journal of Logistics Management, 20(1)
Rajesh R (2019) Network design for resilience in supply chains using novel crazy elitist TLBO Neural Computing and Applications, 32, 7421–7437
Rajesh R (2020) A novel advanced grey incidence analysis for investigating the level of resilience in supply chains Annals of Operations Research, 1-50
Ruel, S, Baz, JE (2021) Can supply chain risk management practices mitigate the disruption impacts on supply chains’ resilience and robustness? Evidence from an empirical survey in a COVID-19 outbreak era International Journal of Production Economics, 233, 107972
Tan, Wen Jun, Allan N Zhang, and Wentong Cai (2019) A Graph-Based Model to Measure Structural Redundancy for Supply Chain Resilience International Journal of Production Research, 57 (20).