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1 – 10 of over 6000
Article
Publication date: 13 March 2009

C. Clifford Defee, Terry Esper and Diane Mollenkopf

The paper's aim is to develop a closedloop supply chain orientation as a strategic alternative available to supply chain organizations seeking competitive advantage in a setting…

6204

Abstract

Purpose

The paper's aim is to develop a closedloop supply chain orientation as a strategic alternative available to supply chain organizations seeking competitive advantage in a setting that puts a premium on socially responsible decisions.

Design/methodology/approach

The literature describing the concepts of supply chain orientation and supply chain leadership is used to develop a framework for achieving a competitive advantage.

Findings

Creating a closedloop supply chain orientation may be facilitated when the supply chain leader demonstrates a transformational leadership style, and when socially important environmental issues are present.

Research limitations/implications

The paper presents a synthesis of previously unconnected concepts in a conceptual framework that sets a stage for future research in this area.

Practical implications

The paper highlights the strategic importance of developing a closedloop supply chain orientation in the presence of environmental factors, and a supply chain leadership style that may enhance the transformation to such an orientation.

Originality/value

The paper extends the strategic concept of supply chain orientation to include forward and reverse flows in a holistic, closedloop view of the supply chain.

Details

Supply Chain Management: An International Journal, vol. 14 no. 2
Type: Research Article
ISSN: 1359-8546

Keywords

Article
Publication date: 7 November 2008

Joakim Wikner and Ou Tang

The concept of the customer order decoupling point (CODP) has been used in many different contexts as an important structural concept for the traditional forward supply chain. The…

3854

Abstract

Purpose

The concept of the customer order decoupling point (CODP) has been used in many different contexts as an important structural concept for the traditional forward supply chain. The CODP is rarely explicitly applied in reverse supply chain management and the purpose of this paper is to show that the CODP can be an important corner stone of a framework for analysis of the closedloop supply chain containing both forward and reverse material flows.

Design/methodology/approach

Conceptual similarities are identified using analogies between forward and reverse supply chains. First, the concepts are discussed in their original context of forward flows and thereafter the concepts are applied on reverse flows. Finally, a holistic closedloop model is established.

Findings

The conventional CODP framework for forward flow supply chains can be extended to cover also reverse material flows and therefore providing a foundation for a more comprehensive discussion of closedloop supply chains useful in both education, research, and industrial applications. Using the suggested extended framework it is possible to identify nine fundamental supply chain configurations.

Practical implications

Differentiating between demand driven and forecast driven activities plays a critical role in practical supply chain management and this paper highlights that this approach also can be applied to closedloop supply chains and therefore extending the reach of the toolbox previously developed for the forward supply chain.

Originality/value

The concept CODP has not previously been comprehensively treated for the closedloop supply chain and this paper provides a foundation for establishing a strategic structural framework for discussing issues such as lean vs agile and balancing efficiency and responsiveness in a more comprehensive context involving also reverse material flows.

Details

The International Journal of Logistics Management, vol. 19 no. 3
Type: Research Article
ISSN: 0957-4093

Keywords

Article
Publication date: 25 January 2011

Adrian E. Coronado Mondragon, Chandra Lalwani and Christian E. Coronado Mondragon

In a growing number of competitive sectors with closedloop supply chains, the reverse component has become an inherent part of the business, not to mention a core competence;…

5800

Abstract

Purpose

In a growing number of competitive sectors with closedloop supply chains, the reverse component has become an inherent part of the business, not to mention a core competence; hence the need to have performance measures that can be used to provide an accurate diagnosis of the state of the supply chain by addressing both its forward and its reverse components. It is also important to identify the level of existing integration between parties, as this has been associated with supply chain performance. This paper seeks to address this issue.

Design/methodology/approach

Elements gathered from the literature reviewed are used to present a set of measures that can be applied for auditing purposes in: the forward supply chain; product returns and reverse logistics; flows of materials and information and integration between supply chain tiers. To illustrate the use of the proposed set of measures for auditing purposes a case study involving a major European mobile phone network operator was analysed using the operator's own brand of handsets characterised for having a closedloop supply chain.

Findings

The proposed set of measures for auditing purposes provide an overall picture of the performance of a closedloop supply chain by revealing high levels of stock for the products analysed, consequence of the difficulty to generate accurate forecasts and the accumulation of high quantities of product prior to launch. Also the methodology presented in this paper identifies links between product returns (faulty and non‐faulty) to operations in the forward component of the supply chain (design, sourcing, manufacturing and forecasting) and also indicates how performance is affected because of integration.

Research limitations/implications

The proposed set of measures for auditing purposes is relevant to closedloop supply chains which are related to products with short life cycles and during their lifetime can experience faulty and non‐faulty returns. The scope of the study presented may look limited; however, the application of the performance measures presented in this research can become a fundamental component of larger audit exercises. Further research should be carried out with supply chains on products with lifetime cycles that span long periods of time.

Practical implications

For industry sectors with closedloop supply chains, the availability of a set of measures that address the forward and reverse components plus integration can provide a detailed picture of the performance of value streams over traditional approaches to measurement that focus on only one component of the supply chain. The set of measures has the potential to be used to achieve better customer service and reduction in costs involving shipping, warehousing, labour and call centres.

Originality/value

The contribution of this research on closedloop supply chains is a methodology that defines performance measures for auditing purposes of the forward and reverse components of supply chains and assists in assessing the importance of integration between different tiers of supply chains.

Details

Supply Chain Management: An International Journal, vol. 16 no. 1
Type: Research Article
ISSN: 1359-8546

Keywords

Article
Publication date: 16 February 2022

Shan Yu and Qiang Hou

This study considered the dynamic equilibrium decision-making problem in a three-level supply chain comprising a manufacturer, a recycler and an echelon utilization (EchU…

Abstract

Purpose

This study considered the dynamic equilibrium decision-making problem in a three-level supply chain comprising a manufacturer, a recycler and an echelon utilization (EchU) enterprise under the condition of cost-sharing coordination.

Design/methodology/approach

This study constructed a differential game model based on cost-sharing coordinated decision-making among a manufacturer, a recycler and an EchU enterprise operating under a cost subsidy. The study determined the optimal equilibrium strategies and evolutionary characteristics of subsidy mechanisms in a closed-loop supply chain. Finally, this study numerically simulated the path evolution process of vehicle battery EchU, the profit of each stakeholder and the sensitivity of parameters and verified the influences of various parameters on the overall structure and path.

Findings

The results show that a cost subsidy policy has a moderating effect on the EchU decision-making process and supply chain profit. The effect of that policy increases over time.

Practical implications

This study determined the equilibrium decision-making of enterprises in a closed-loop vehicle battery supply chain from a dynamic perspective, as well as the combined effects of government subsidy policies and cost-sharing coordination mechanisms.

Social implications

The results have important guiding significance for coordination and cooperation between enterprises in closed-loop supply chains, for their decision-making and for the development of government subsidies.

Originality/value

This study considered the effects of government subsidies on closed-loop supply chains and the introduction of an EchU market to a closed-loop vehicle battery supply chain.

Details

Kybernetes, vol. 52 no. 8
Type: Research Article
ISSN: 0368-492X

Keywords

Open Access
Article
Publication date: 31 December 2007

Guojun Ji

Complaint service management, aimed at improving customer satisfaction, provides important content for incorporation into studying a closed-loop supply chain. An analysis of the…

Abstract

Complaint service management, aimed at improving customer satisfaction, provides important content for incorporation into studying a closed-loop supply chain. An analysis of the relationship between two provides the basis for probing the role of complaint management (CM) in the closed-loop supply chain to help it perform more efficiently and effectively through the application of advanced technologies. This paper considers how CM can be computed combining computer communication and information technologies. This computing process involves collection, evaluation and disposal. Using computer telephone integration technology, an integrated multi-channel system is designed; complaint and production evaluated through an intelligent decision support system; and CM processing system established to implement corresponding disposal which reflects the utility of CM. This research on the process of incorporating CM into our studies has significance for computing business service in the future. Based on exergoeconomics theory, the closed-loop supply chain is discussed, and the metric about “system negative environment effect” is introduced to system performance in terms of energy expenditures; a case study illustrates the efficacy of the process

Details

Journal of International Logistics and Trade, vol. 5 no. 2
Type: Research Article
ISSN: 1738-2122

Keywords

Open Access
Article
Publication date: 17 February 2023

Esen Andiç-Mortan and Cigdem Gonul Kochan

This study aims to focus on building a conceptual closed-loop vaccine supply chain (CLVSC) to decrease vaccine wastage and counterfeit/fake vaccines.

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Abstract

Purpose

This study aims to focus on building a conceptual closed-loop vaccine supply chain (CLVSC) to decrease vaccine wastage and counterfeit/fake vaccines.

Design/methodology/approach

Through a focused literature review, the framework for the CLVSC is described, and the system dynamics (SD) research methodology is used to build a causal loop diagram (CLD) of the proposed model.

Findings

In the battle against COVID-19, waste management systems have become overwhelmed, which has created negative environmental and extremely hazardous societal impacts. A key contributing factor is unused vaccine doses, shown as a source for counterfeit/fake vaccines. The findings identify a CLVSC design and transshipment operations to decrease vaccine wastage and the potential for vaccine theft.

Research limitations/implications

This study contributes to establishing a pandemic-specific VSC structure. The proposed model informs the current COVID-19 pandemic as well as potential future pandemics.

Social implications

A large part of the negative impact of counterfeit/fake vaccines is on human well-being, and this can be avoided with proper CLVSC.

Originality/value

This study develops a novel overarching SD CLD by integrating the epidemic model of disease transmission, VSC and closed-loop structure. This study enhances the policymakers’ understanding of the importance of vaccine waste collection, proper handling and threats to the public, which are born through illicit activities that rely on stolen vaccine doses.

Details

Journal of Humanitarian Logistics and Supply Chain Management, vol. 13 no. 2
Type: Research Article
ISSN: 2042-6747

Keywords

Article
Publication date: 7 June 2013

John E. Bell, Diane A. Mollenkopf and Hannah J. Stolze

This research aims to provide a theoretical framework for exploring how firms can respond to the growing threat of natural resource scarcity. Specifically, the role of closedloop

10433

Abstract

Purpose

This research aims to provide a theoretical framework for exploring how firms can respond to the growing threat of natural resource scarcity. Specifically, the role of closedloop supply chain management is examined as a means for creating resource advantages that can lead to marketplace competitive advantages.

Design/methodology/approach

The research extends previous theoretical research, integrating natural resource scarcity and closedloop supply chain management for the first time. Resource‐advantage theory is employed as the theoretical lens for the research model and propositions.

Findings

The findings deepen understanding of the forces that create natural resource scarcity conditions in the supply chain, and highlight the need for higher order closedloop capabilities that have the ability to mitigate natural resource scarcity.

Research limitations/implications

The theoretical model and six research propositions suggest relationships between natural resource scarcity, closedloop capabilities, and firm level performance that need to be tested empirically. Future research opportunities and methodologies are suggested.

Practical implications

Growing natural resource scarcity is already having a major impact on many firms and industries; therefore, this research has significant managerial implications due to supply risks and potential disruptions caused by insufficient natural resources in current and future supply chains.

Originality/value

This paper seeks to increase discussion about natural resource scarcity and bring it into focus as a relevant supply chain topic related to closedloop supply chain capabilities and the internal firm level resources needed to ensure performance in a changing world.

Details

International Journal of Physical Distribution & Logistics Management, vol. 43 no. 5/6
Type: Research Article
ISSN: 0960-0035

Keywords

Article
Publication date: 14 March 2018

Alison Ashby

Forward and reverse supply chains form a “closed loop” when managed in a coordinated way and this “cradle to cradle” responsibility has strong relevance to addressing…

3374

Abstract

Purpose

Forward and reverse supply chains form a “closed loop” when managed in a coordinated way and this “cradle to cradle” responsibility has strong relevance to addressing environmental sustainability in global supply chains. The extensive outsourcing of manufacturing has created highly fragmented supply chains, which is strongly evidenced within the UK clothing industry, and it presents major environmental challenges, particularly around waste and resource use. The purpose of this paper is to investigate how a closed loop supply chain (CLSC) can be successfully developed to address environmental sustainability.

Design/methodology/approach

The natural resource-based view (NRBV) acknowledges the importance of a firm’s tangible and intangible resources, as well as socially complex relationships, and provides three path-dependent strategies for achieving environmentally based competitive advantage. Via an in-depth case study of the UK-based clothing firm, the NRBV is employed as a framework for understanding the processes that a focal firm needs to engage in to develop a CLSC, and the contribution that is made by its resources and supplier relationships.

Findings

The findings illustrate the key importance of strategic resources and shared vision and principles between the focal firm and its suppliers, in order to progress from a more reactive pollution prevention strategy to a fully embedded CLSC response to environmental sustainability. The case study highlights the need to extend the current CLSC model to integrate the design function and end customer; the design function ensures that appropriate environmental practices can be implemented, and customers represent a key stakeholder as they enable the reverse flows required to maximise value and minimise waste.

Originality/value

The NRBV and its three path-dependent strategies are an established framework for understanding environmentally based competitive advantage, but has not previously been explicitly employed to investigate CLSCs. This research, therefore, provides valuable insight into the applicability of this model in the supply chain field, and the key role of tangible and intangible resources and socially complex supplier relationships in developing and achieving a CLSC.

Book part
Publication date: 20 October 2015

Mohammad Shamsuddoha

Contemporary literature reveals that, to date, the poultry livestock sector has not received sufficient research attention. This particular industry suffers from unstructured…

Abstract

Contemporary literature reveals that, to date, the poultry livestock sector has not received sufficient research attention. This particular industry suffers from unstructured supply chain practices, lack of awareness of the implications of the sustainability concept and failure to recycle poultry wastes. The current research thus attempts to develop an integrated supply chain model in the context of poultry industry in Bangladesh. The study considers both sustainability and supply chain issues in order to incorporate them in the poultry supply chain. By placing the forward and reverse supply chains in a single framework, existing problems can be resolved to gain economic, social and environmental benefits, which will be more sustainable than the present practices.

The theoretical underpinning of this research is ‘sustainability’ and the ‘supply chain processes’ in order to examine possible improvements in the poultry production process along with waste management. The research adopts the positivist paradigm and ‘design science’ methods with the support of system dynamics (SD) and the case study methods. Initially, a mental model is developed followed by the causal loop diagram based on in-depth interviews, focus group discussions and observation techniques. The causal model helps to understand the linkages between the associated variables for each issue. Finally, the causal loop diagram is transformed into a stock and flow (quantitative) model, which is a prerequisite for SD-based simulation modelling. A decision support system (DSS) is then developed to analyse the complex decision-making process along the supply chains.

The findings reveal that integration of the supply chain can bring economic, social and environmental sustainability along with a structured production process. It is also observed that the poultry industry can apply the model outcomes in the real-life practices with minor adjustments. This present research has both theoretical and practical implications. The proposed model’s unique characteristics in mitigating the existing problems are supported by the sustainability and supply chain theories. As for practical implications, the poultry industry in Bangladesh can follow the proposed supply chain structure (as par the research model) and test various policies via simulation prior to its application. Positive outcomes of the simulation study may provide enough confidence to implement the desired changes within the industry and their supply chain networks.

Details

Sustaining Competitive Advantage Via Business Intelligence, Knowledge Management, and System Dynamics
Type: Book
ISBN: 978-1-78560-707-3

Keywords

Article
Publication date: 13 June 2016

Joe Miemczyk, Mickey Howard and Thomas E. Johnsen

This paper aims to reflect on recent closed-loop supply chain (CLSC) practices using a natural resource-based view (NRBV) and dynamic capabilities (DC) perspective.

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Abstract

Purpose

This paper aims to reflect on recent closed-loop supply chain (CLSC) practices using a natural resource-based view (NRBV) and dynamic capabilities (DC) perspective.

Design/methodology/approach

Two empirical case studies of CLSC exemplars are used to discuss the theoretical relevance of these views.

Findings

The paper shows how strategic resources help companies in two sectors achieve successful CLSC designs. Strategic supply chain collaboration is an important success factor but also presents a number of challenges. The NRBV is used to explain the importance of new resources in technology, knowledge and relationships and stresses the role of DCs to constantly address changes in the business environment to renew these strategic resources.

Research limitations/implications

This research elaborates on NRBV theory related to CLSCs and reinforces the inclusion of DCs. It specifies the application of NRBV in the context of textiles and carpet manufacture and highlights the inherent conflicts in seeking value while moving towards sustainable development.

Practical implications

Investments in technical and operational resources are required to create CLSCs. Pure closed-loop applications are impractical, requiring relationships with multiple external partners to obtain supply and demand for recycled products.

Social implications

CLSCs may provide opportunities for social enterprises or third sector organizations collaborating with manufacturers.

Originality/value

This paper provides insights into the constituent resources needed for successful CLSCs. It also helps move CLSC research from a tactical logistics problem to a problem of strategic resources and relational capabilities: what we term “dynamic supply chain execution”. This paper develops a framework for transitioning towards CLSCs, underlining the importance of co-development and forging new relationships through commitment to supply chain redesign, co-evolution with customers and suppliers and control of supply chain activities.

Details

Supply Chain Management: An International Journal, vol. 21 no. 4
Type: Research Article
ISSN: 1359-8546

Keywords

1 – 10 of over 6000