Blockchain Teknolojisi ve Sürdürülebilir Lojistik: Döngüsel Ekonomi Entegrasyonu

Yıl 2022, Cilt: 9 Sayı: Special Issue 2nd International Symposium of Sustainable Logistics “Circular Economy”, 1 - 9, 09.12.2022

Emel Yontar

https://doi.org/10.54709/iisbf.1161463

Öz

Döngüsel ekonominin “3R” eylemleri arasında yer alan geri dönüşüm, yeniden kullanım ve azaltma, kaynak verimliliğinin sağlanmasında önemli bir yere sahiptir. Kaynakların kullanımının en aza indirilmesi, yeniden kullanılmasının sağlanması ve yüksek standartlarda geri dönüştürülerek kazanımların elde edilmesi lojistik sektörünün sürdürülebilirlik çalışmalarına katkı sağlayabilir. Bu çalışma, sürdürülebilir lojistik çalışmaları dikkate alınarak döngüsel ekonomiyi blockchain teknolojisi ile ilişkilendirmeyi kapsamaktadır. Döngüsel ekonomi perspektifinden bakıldığında, sürdürülebilir lojistiği etkilediği düşünülen blockchain teknolojisinin özellikleri; karbon emisyonunun azaltılması, lojistik maliyetlerinin azaltılması, iletişim kolaylığı, bilgisayar korsanlığı, artan performans, veri değişmezliği, etkin bilgi paylaşımı, şeffaflık, belirsiz yasal durum, yeni teknoloji ve güven. Bu noktadan hareketle mevcut çalışmada blockchain teknolojisinin döngüsel ekonomiye giden yolda yeri incelenmiştir.

Anahtar Kelimeler

Blockchain teknolojisi, Döngüsel Ekonomi, Sürdürülebilir Lojistik, Lojistik

Blockchain Technology and Sustainable Logistics: Integration in the Circular Economy

Öz

Recycling, reuse and reduction, which are among the “3R” actions of the circular economy, have an important place in ensuring resource efficiency. Minimizing the use of resources, ensuring their reuse and obtaining gains by recycling them at high standards can contribute to the sustainability studies of the logistics sector. This study covers associating the circular economy with blockchain technology, taking into account sustainable logistics studies. From the circular economy perspective, the features of blockchain technology that are thought to affect sustainable logistics; carbon emission reduction, logistics cost reduction, ease of communication, hacking, increased performance, data immutability, effective information sharing, transparency, uncertain legal situation, new technology and trust. From this point of view, the place of blockchain technology on the road to circular economy has been examined in the current study.

Anahtar Kelimeler

Blockchain technology, Circular Economy, Sustainable Logistics, Logistics

Kaynakça

• Andreou, A. S., Christodoulou, P., & Christodoulou, K. (2018). A decentralized application for logistics: Using blockchain in real-world applications. The Cyprus Review.
• Chang, S. E., Chen, Y. C., & Lu, M. F. (2019). Supply chain re-engineering using blockchain technology: A case of smart contract based tracking process. Technological Forecasting and Social Change, 144, 1-11.
• Dutta, P., Choi, T. M., Somani, S., & Butala, R. (2020). Blockchain technology in supply chain operations: Applications, challenges and research opportunities. Transportation Research Part E: Logistics and Transportation Review, 142, 102067.
• EMF 2014, Ellen MacArthur Vakfı Ellen MacArthur Foundation, 2014.
• Esmaeilian, B., Sarkis, J., Lewis, K., & Behdad, S. (2020). Blockchain for the future of sustainable supply chain management in Industry 4.0. Resources, Conservation and Recycling, 163, 105064.
• Green, J. Solving The Carbon Problem One Blockchain at A Time. Forbes, 2018. Retrieved from https://www.forbes.com/sites/jemmagreen/2018/09/19/solvingthe- carbon-problem-one-blockchain-at-a-time/#1992bb415f5e.
• Hughes, L., Dwivedi, Y. K., Misra, S. K., Rana, N. P., Raghavan, V., & Akella, V. (2019). Blockchain research, practice and policy: Applications, benefits, limitations, emerging research themes and research agenda. International Journal of Information Management, 49, 114-129.
• Jaeger, B., & Upadhyay, A. (2020). Understanding barriers to circular economy: cases from the manufacturing industry. Journal of Enterprise Information Management.
• Johansson, J.,Nilsson, C. (2018). How the blockchain technology can enhance sustainability for contractors within the construction industry.
• Kouhizadeh, M., Saberi, S., & Sarkis, J. (2021). Blockchain technology and the sustainable supply chain: Theoretically exploring adoption barriers. International Journal of Production Economics, 231, 107831.
• Litke, A., Anagnostopoulos, D., & Varvarigou, T. (2019). Blockchains for supply chain management: Architectural elements and challenges towards a global scale deployment. Logistics, 3(1), 5.
• Min, H. (2019). Blockchain technology for enhancing supply chain resilience. Business Horizons, 62(1), 35-45.
• Nandi, S., Sarkis, J., Hervani, A. A., & Helms, M. M. (2021). Redesigning supply chains using blockchain-enabled circular economy and COVID-19 experiences. Sustainable Production and Consumption, 27, 10-22.
• Nesarani, A., Ramar, R., & Pandian, S. (2020). An efficient approach for rice prediction from authenticated Block chain node using machine learning technique. Environmental Technology & Innovation, 20, 101064.
• Niranjanamurthy, M., Nithya, B., & Jagannatha, S. (2019). Analysis of blockchain technology: pros, cons and SWOT. Cluster Computing, 22(6), 14743-14757.
• Orji, I. J., Kusi-Sarpong, S., Huang, S., & Vazquez-Brust, D. (2020). Evaluating the factors that influence blockchain adoption in the freight logistics industry. Transportation Research Part E: Logistics and Transportation Review, 141, 102025.
• Rejeb, A., & Rejeb, K. (2020). Blockchain and supply chain sustainability. Logforum, 16(3).
• Saberi, S., Kouhizadeh, M., Sarkis, J., & Shen, L. (2019). Blockchain technology and its relationships to sustainable supply chain management. International Journal of Production Research, 57(7), 2117-2135.
• Sundarakani, B., Ajaykumar, A., & Gunasekaran, A. (2021). Big data driven supply chain design and applications for blockchain: An action research using case study approach. Omega, 102, 102452.
• Sunmola, F., & Apeji, D. U. (2020). Blockchain characteristics for sustainable supply chain visibility. In 5th NA International Conference on Industrial Engineering and Operations Management. Detroit, Michigan, USA.
• Tektaş, B., & Kırbaç, G. (2020). Lojistik Sektöründe Blokzinciri Teknolojisinin Kullanılmasına Yönelik Bir Vaka Analizi İncelemesi Ve Lojistik Şirketi Uygulaması. Süleyman Demirel Üniversitesi İktisadi Ve İdari Bilimler Fakültesi Dergisi, 25(3), 343-356.
• Tijan, E., Aksentijević, S., Ivanić, K., & Jardas, M. (2019). Blockchain technology implementation in logistics. Sustainability, 11(4), 1185.
• Tsolakis, N., Niedenzu, D., Simonetto, M., Dora, M., & Kumar, M. (2021). Supply network design to address United Nations Sustainable Development Goals: A case study of blockchain implementation in Thai fish industry. Journal of Business Research, 131, 495-519.
• Upadhyay, A., Mukhuty, S., Kumar, V., & Kazancoglu, Y. (2021). Blockchain technology and the circular economy: Implications for sustainability and social responsibility. Journal of Cleaner Production, 293, 126130.
• Wang, T. C., & Lee, H. D. (2009). Developing a fuzzy TOPSIS approach based on subjective weights and objective weights. Expert systems with applications, 36(5), 8980-8985.
• Wu, J., Sun, J., Liang, L., & Zha, Y. (2011). Determination of weights for ultimate cross efficiency using Shannon entropy. Expert Systems with Applications, 38(5), 5162-5165.
• Yadav, S., & Singh, S. P. (2020). Blockchain critical success factors for sustainable supply chain. Resources, Conservation and Recycling, 152, 104505.
• Yi, H. (2019). Securing e-voting based on blockchain in P2P network. EURASIP Journal on Wireless Communications and Networking, 2019(1), 1-9.