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Journal ArticleDOI

Optimal number of remanufacturing in a circular economy platform

TL;DR: In reducing waste and protecting natural resources benefits in a circular economy platform, performing remanufacturing tasks are complex, as it may be associated with costs such as investment, setu....
Abstract: In reducing waste and protecting natural resources benefits in a circular economy platform, performing remanufacturing tasks are complex, as it may be associated with costs such as investment, setu...
Citations
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Journal ArticleDOI
TL;DR: In this paper, the authors present the concept of Smart and Sustainable Circular Economy (SSCE) at the macro-level and address the barriers of SSCE under four main aspects: technology, producers, consumers, and policy.

41 citations

Journal ArticleDOI
TL;DR: In this article , an integrated framework of Pythagorean fuzzy analytic hierarchy process (PF-AHP) and Pythagoregorean fuzzy combinative distance-based assessment techniques is presented to determine the relative importance of circular economy practices, whereas PF-CODAS method ranks the SDGs derived due to the adoption of CE practices.

23 citations

Journal ArticleDOI
TL;DR: In this paper, the authors proposed a reverse logistics approach to maintain sustainable production and consumption considering reverse logistics by maximizing the value creation of the end-of-life products and streamlining the busi...
Abstract: Industries are moving towards maintaining sustainable production and consumption considering reverse logistics by maximizing the value creation of the end-of-life products and streamlining the busi...

18 citations

Journal ArticleDOI
TL;DR: In this paper, a special volume explores topics related to green and sustainable supply chain management (GSSCM) in platform economies, and the most important research contributions are sustainable development and influencing factors of SCM in a platform economy.
Abstract: ABSTRACT This special volume explores topics related to green and sustainable supply chain management (GSSCM) in platform economies. This article aims to provide an overview by dividing these topics into six groups: (1) platform-based GSSCM, (2) technological innovations supporting GSSCM in the platform economy, (3) data-driven sustainable development of the supply chain, (4) influencing factors of supply chain management (SCM), (5) coping with disruptions in SCM, and (6) data-driven medical SCM. Considering the urgency of action required for environmental pollution, the most important research contributions are sustainable development and influencing factors of SCM in a platform economy. Some authors have explored implementation barriers, distribution channel choice, collaboration and lean management, water shortages, and remanufacturing as key aspects of GSSCM. Others have discussed aspects of sustainable development, such as waste discharge prediction, efficiency evaluation, sustainability indexes, and collaborative logistics networks, while others have investigated the factors influencing SCM, such as green management, stakeholder motives, cause marketing, online consumer reviews, and public concerns. Their findings can serve as a reference for policymakers and business decision makers to promote GSSCM practices. However, many additional challenges must be overcome to successfully implement GSSCM.

6 citations

References
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Journal ArticleDOI
TL;DR: This article subdivides the recently emerged field of reverse logistics into three main areas, namely distribution planning, inventory control, and production planning, and discusses the implications of the emerging reuse efforts.

2,042 citations


"Optimal number of remanufacturing i..." refers background in this paper

  • ...Effective management of this process can generate huge economic–ecological–social gains for manufacturing systems that cannot be ignored (Fleischmann et al. 1997)....

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Journal ArticleDOI
TL;DR: The aim of this paper is to review recently published papers in reverse logistic and closed-loop supply chain in scientific journals and identify gaps in the literature to clarify and to suggest future research opportunities.

1,364 citations


"Optimal number of remanufacturing i..." refers background in this paper

  • ...…large volume of published studies describing the closedloop supply chain management in the field of both business and science (Ilgin and Gupta 2010; Govindan, Soleimani, and Kannan 2015), where remanufacturing is a sustainable and profitable practice for product recovery and also still nascent…...

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  • ...Therefore, the subject of remanufacturing is among a focal area of research for scholars all across the globe (Govindan, Soleimani, and Kannan 2015)....

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Journal ArticleDOI
TL;DR: The evolution of ECMPRO that has taken place in the last decade is discussed and the new areas that have come into focus during this time are discussed.

911 citations


"Optimal number of remanufacturing i..." refers background in this paper

  • ...There is a large volume of published studies describing the closedloop supply chain management in the field of both business and science (Ilgin and Gupta 2010; Govindan, Soleimani, and Kannan 2015), where remanufacturing is a sustainable and profitable practice for product recovery and also still…...

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  • ...Ilgin and Gupta (2010) analysed that remanufacturing involves the accurate estimation of product returns, production planning and scheduling, capacity planning, and inventory management....

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Journal ArticleDOI
TL;DR: In this paper, the authors compare the performances of traditional and circular production systems across a range of indicators, including direct, indirect and total lifecycle emissions, waste recovered, virgin resources use, as well as carbon maps.
Abstract: In the last decades, green and sustainable supply chain management practices have been developed, trying to integrate environmental concerns into organisations by reducing unintended negative consequences on the environment of production and consumption processes. In parallel to this, the circular economy discourse has been propagated in the industrial ecology literature and practice. Circular economy pushes the frontiers of environmental sustainability by emphasising the idea of transforming products in such a way that there are workable relationships between ecological systems and economic growth. Therefore, circular economy is not just concerned with the reduction of the use of the environment as a sink for residuals but rather with the creation of self-sustaining production systems in which materials are used over and over again. Through two case studies from different process industries (chemical and food), this paper compares the performances of traditional and circular production systems across a range of indicators. Direct, indirect and total lifecycle emissions, waste recovered, virgin resources use, as well as carbon maps (which provide a holistic visibility of the entire supply chain) are presented. The paper asserts that an integration of circular economy principles within sustainable supply chain management can provide clear advantages from an environmental point view. Emerging supply chain management challenges and market dynamics are also highlighted and discussed.

840 citations


"Optimal number of remanufacturing i..." refers background in this paper

  • ...…trading as Taylor & Francis Group CONTACT Yasanur Kayikci yasanur.kayikci@gmail.com, yasanur@tau.edu.tr through circularity (Schwanzhold and Leipold 2020) such as to use secondary raw materials of the material from one industry to another industry (Genovese et al. 2017; Kazancoglu et al. 2020)....

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  • ...Practicing a green and sustainable supply chain is an important step in improving the competitive image of the companies amidst global climate change pressures (Gandhi et al. 2016; Genovese et al. 2017)....

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Journal ArticleDOI
TL;DR: In this paper, a deterministic inbentory model for the reparable inventory system is developed, and the optimal procurement and repair quantities are determined to determine the optimal repair quantities.
Abstract: A reparable inventory system has two distinct inventories within it—the inventory of items ready-for-issue and the inventory of carcasses available for repair. A reparable item is usually rebuilt upon failure, but the scrap rate in the repair process is generally positive. Consequently, new items must be procured from time to time to replace those item: which were scrapped. The ready-for-issue inventory has two input sources—procurement and repair, This paper develops a deterministic inbentory model for the reparable inventory system, and determines the optimal procurement and repair quantities.

379 citations


"Optimal number of remanufacturing i..." refers background or methods in this paper

  • ...The first model with item returns was conducted by Schrady (1967), who developed an Economic Order Quantity (EOQ) model for stock management of the repairable items that determines the optimal quantity of units to be supplied and repaired....

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  • ...This model is an extension of the classic EOQ model for recovery systems by Schrady (1967)....

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  • ...This model is an extension of the classic EOQ model for recovery systems by Schrady (1967). In addition to this model, they defines different holding costs such as the holding cost per manufactured item (hm), holding cost per remanufactured item (hr) and different unit costs such as the unit cost of manufacturing per item (cm), unit cost of remanufacturing per item (cr), and disposal cost per item (cd) for holding newly manufactured items and remanufactured items....

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  • ...This model is an extension of the classic EOQ model for recovery systems by Schrady (1967). In addition to this model, they defines different holding costs such as the holding cost per manufactured item (hm), holding cost per remanufactured item (hr) and different unit costs such as the unit cost of manufacturing per item (cm), unit cost of remanufacturing per item (cr), and disposal cost per item (cd) for holding newly manufactured items and remanufactured items. Teunter (2001) argues that remanufactured products actually have not the same quality as new items but still ignored quality effect on the formulation and the remanufacturing cost is usually lower than that of manufacturing costs....

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  • ...This model is an extension of the classic EOQ model for recovery systems by Schrady (1967). In addition to this model, they defines different holding costs such as the holding cost per manufactured item (hm), holding cost per remanufactured item (hr) and different unit costs such as the unit cost of manufacturing per item (cm), unit cost of remanufacturing per item (cr), and disposal cost per item (cd) for holding newly manufactured items and remanufactured items. Teunter (2001) argues that remanufactured products actually have not the same quality as new items but still ignored quality effect on the formulation and the remanufacturing cost is usually lower than that of manufacturing costs. Therefore, the holding costs, which are mainly opportunity cost, are lower for Table 1. Notation of El Saadany, Jaber, and Bonney (2013)’s model....

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