Episodic supply chains at times of disruption

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Christina Öberg
Keyword(s):  
Supply Chain ◽  
Additive Manufacturing ◽  
Supply Chains ◽  
Design Methodology ◽  
Secondary Data ◽  
Transformational Change ◽  
Content Type ◽  
Metal Additive Manufacturing ◽  
Contemporary Technology ◽  
Metal Additive

Purpose Additive manufacturing has been described as converting supply chains into demand chains. By focusing on metal additive manufacturing as a contemporary technology causing ongoing disruption to the supply chain, the purpose of this paper is to describe and discuss how incumbent firms act during an ongoing, transformational disruption of their supply chain. Design/methodology/approach Interviews and secondary data, along with seminars attracting approximately 600 individuals operating in metal additive manufacturing, form the empirical basis for this paper. Findings The findings of this paper indicate how disruption occurs at multiple positions in the supply chain. Episodic positions as conceptualised in this paper refer to how parties challenged by disruption attempt to reach normality while speeding the transformational disruption. Originality/value This paper contributes to previous research by theorising about episodic positions in light of a supply chain disruption. The empirical data are unique in how they capture supply chain change at the time of disruption and illustrate disruptive, transformational change to supply chains. The paper interlinks research on disruption from the innovation and supply chain literature, with contributions to both.

On the verge of disruption: rethinking position and role – the case of additive manufacturing

2019 ◽  
Vol 34 (5) ◽  
pp. 1093-1105 ◽  
Author(s):  
Christina Öberg ◽  
Tawfiq Shams
Keyword(s):  
Supply Chain ◽  
Additive Manufacturing ◽  
3D Printing ◽  
Design Methodology ◽  
Secondary Data ◽  
Point Of View ◽  
Disruptive Technology ◽  
Content Type ◽  
Business Cases ◽  
Metal 3D Printing

Purpose With the overarching idea of disruptive technology and its effects on business, this paper focuses on how companies strategically consider meeting the challenge of a disruptive technology such as additive manufacturing. The purpose of this paper is to describe and discuss changes in positions and roles related to the implementation of a disruptive technology. Design/methodology/approach Additive manufacturing could be expected to have different consequences for parties based on their current supply chain positions. The paper therefore investigates companies’ strategies related to various supply chain positions and does so by departing from a position and role point of view. Three business cases related to metal 3D printing - illustrating sub-suppliers, manufacturers and logistics firms - describe as many strategies. Data for the cases were collected through meetings, interviews, seminars and secondary data focusing on both current business activities related to additive manufacturing and scenarios for the future. Findings The companies attempted to defend their current positions, leading to new roles for them. This disconnects the change of roles from that of positions. The changed roles indicate that all parties, regardless of supply chain positions, would move into competing producing roles, thereby indicating how a disruptive technology may disrupt network structures based on companies’ attempts to defend their positions. Originality/value The paper contributes to previous research by reporting a disconnect between positions and roles among firms when disruption takes place. The paper further denotes how the investigated firms largely disregarded network consequences at the disruptive stage, caused by the introduction of additive manufacturing. The paper also contributes to research on additive manufacturing by including a business dimension and linking this to positions and roles.

Adopting additive manufacturing in SMEs: exploring the challenges and solutions

2018 ◽  
Vol 29 (6) ◽  
pp. 937-957 ◽  
Author(s):  
Miia Martinsuo ◽  
Toni Luomaranta
Keyword(s):  
Supply Chain ◽  
Additive Manufacturing ◽  
Supply Chains ◽  
Design Methodology ◽  
Large Scale ◽  
Content Type ◽  
Systemic Innovation ◽  
Specific Implementation ◽  
Practical Implications ◽  
Selection Of

Purpose Adopting additive manufacturing (AM) can be challenging, especially in small- and medium-sized enterprises (SMEs) and as part of the supply chains of larger firms. The purpose of this paper is to explore SMEs’ perspectives on the adoption of AM in their specific supply chain positions. The paper develops new knowledge on the challenges SMEs face across the supply chain and the actions they need to promote the adoption of AM. Design/methodology/approach An exploratory interview-based research design is used. In total, 17 interviews were conducted and analyzed in four types of SMEs in their specific positions in AM supply chains. The challenges of adopting AM were mapped, and actions to promote AM adoption were identified. Findings SMEs in different supply chain positions experience different challenges when adopting AM. Strategic and operative actions are suggested as key solutions to overcome the challenges. The benefits of AM on a large scale will be achieved only if the broader supply chain adopts AM technology and experiences its benefits. Research limitations/implications The research is limited by its single-country context, its focus on SMEs, and the selection of early-phase AM-adopter firms. The findings imply a need to understand AM adoption as a shared concern and systemic innovation in the supply chain, instead of just a firm-specific implementation task. Practical implications The findings offer a framework for categorizing AM adoption challenges and propose ways to overcome the challenges of adoption. Originality/value The study reveals that AM adoption is not only a technology issue, but also an issue of strategic, organizational and operational challenges across the supply chain. It shows that when adopting AM, SMEs face particular challenges and require specific solutions according to their supply chain position.

Supply chain resilience

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Case Studies ◽  
Design Methodology ◽  
Reading Time ◽  
Cutting Edge ◽  
Content Type ◽  
Supply Chain Resilience ◽  
Pertinent Information ◽  
Practical Implications

Purpose This paper aims to review the latest management developments across the globe and pinpoint practical implications from cutting-edge research and case studies. Design/methodology/approach This briefing is prepared by an independent writer who adds their own impartial comments and places the articles in context. Findings COVID-19 has had a dramatic and damaging effect on supply chains and distributors. This briefing considers why, and what strategies there may be to cope. Originality/value The briefing saves busy executives, strategists and researchers hours of reading time by selecting only the very best, most pertinent information and presenting it in a condensed and easy-to-digest format.

Benchmarking the triple-A supply chain: orchestrating agility, adaptability, and alignment

2019 ◽  
Vol 26 (1) ◽  
pp. 271-295 ◽  
Author(s):  
Javad Feizabadi ◽  
Michael Maloni ◽  
David Gligor
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Design Methodology ◽  
Comprehensive Model ◽  
Content Type ◽  
Supply Chain Agility ◽  
Resource Orchestration ◽  
Potential Benefits ◽  
Antecedents And Consequences ◽  
Comprehensive Framework

PurposeLimited research examines the triple-A supply chain of agility, adaptability and alignment. The purpose of this paper is to draw on extant literature under the lens of resource orchestration theory to develop a comprehensive framework of antecedents and consequences of triple-A supply chains, allowing both scholars and practitioners to benchmark and prioritize triple-A capabilities.Design/methodology/approachA systematic literature review focusing on four supply chain journals is conducted to integrate the distinct bodies of knowledge on supply chain agility, adaptability and alignment.FindingsThe integration of this literature identifies common and distinct antecedents and consequences of each, developing a comprehensive model of triple-A supply chains as well as proposing opportunities for further study.Originality/valueLimited studies to date have an integrated agility, adaptability and alignment, thus lacking a comprehensive framework of triple-A supply chains. Managers can use the findings to determine actions needed to deploy triple-A capabilities and better understand the resulting potential benefits.

Supply chain corruption practices circumventing sustainability standards: wolves in sheep's clothing

2020 ◽  
Vol 40 (12) ◽  
pp. 1873-1907
Author(s):  
Bruno S. Silvestre ◽  
Fernando Luiz E. Viana ◽  
Marcelo de Sousa Monteiro
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Supply Chains ◽  
Secondary Data ◽  
The Novel ◽  
Sustainable Supply Chain ◽  
Chain Management ◽  
Content Type ◽  
Sustainability Standards ◽  
Business Corruption

PurposeA growing number of private, voluntary and mandatory sustainability standards have recently emerged. However, supply chain corruption practices as mechanisms to circumvent sustainability standards have also grown and occur regularly. This paper strives to elaborate theory on the intersection of institutional theory, business corruption and the sustainability standards literature by investigating factors that influence the emergence of supply chain corruption practices.Design/methodology/approachBased on secondary data, four in-depth case studies of supply chain corruption practices are investigated through the use of adaptive theory and the method of constant comparisons to elaborate theory on this important phenomenon.FindingsThe paper suggests that although sustainability standards can improve supply chain sustainability performance, if they are adopted only symbolically and not substantively, unanticipated outcomes such as supply chain corruption may occur. The study proposes a typology of supply chain corruption practices, further explores the symbolic adoption of sustainability standards in supply chains and proposes the novel construct of “social isomorphism for corruption.” Since focal companies play central roles in leading supply chain corruption practices, we reason that they can also play a pivotal role in preventing supply chain corruption practices by promoting the substantive adoption of sustainability standards across their supply chains.Originality/valueThis paper elaborates theory on the challenging phenomenon of corruption in supply chains by linking the supply chain management literature to the corruption and the sustainability discourses and offers important insights to aid our understanding on the topic. It generates six propositions and four contributions to the sustainable supply chain management theory, practice and policy.

Challenges and opportunities to integrate the oldest and newest manufacturing processes: metal casting and additive manufacturing

2020 ◽  
Vol 26 (6) ◽  
pp. 1145-1154 ◽  
Author(s):  
Paul Lynch ◽  
C.R. Hasbrouck ◽  
Joseph Wilck ◽  
Michael Kay ◽  
Guha Manogharan
Keyword(s):  
Supply Chain ◽  
Additive Manufacturing ◽  
Supply Chains ◽  
Service Providers ◽  
Three Dimensional ◽  
Metal Casting ◽  
Content Type ◽  
Digital Ecosystem ◽  
Volume Production ◽  
Low Volume

Purpose This paper aims to investigate the current state, technological challenges, economic opportunities and future directions in the growing “indirect” hybrid manufacturing ecosystem, which integrates traditional metal casting with the production of tooling via additive manufacturing (AM) process including three-dimensional sand printing (3DSP) and printed wax patterns. Design/methodology/approach A survey was conducted among 100 participants from foundries and AM service providers across the USA to understand the current adoption of AM in metal casting as a function of engineering specifications, production demand, volume and cost metrics. In addition, current technological and logistical challenges that are encountered by the foundries are identified to gather insight into the future direction of this evolving supply chain. Findings One of the major findings from this study is that hard tooling costs (i.e. patterns/core boxes) are the greatest challenge in low volume production for foundries. Hence, AM and 3DSP offer the greatest cost-benefit for these low volume production runs as it does not require the need for hard tooling to produce much higher profit premium castings. It is evident that there are major opportunities for the casting supply chain to benefit from an advanced digital ecosystem that seamlessly integrates AM and 3DSP into foundry operations. The critical challenges for adoption of 3DSP in current foundry operations are categorized into as follows: capital cost of the equipment, which cannot be justified due to limited demand for 3DSP molds/cores by casting buyers, transportation of 3DSP molds and cores, access to 3DSP, limited knowledge of 3DSP, limitations in current design tools to integrate 3DSP design principles and long lead times to acquire 3DSP molds/cores. Practical implications Based on the findings of this study, indirect hybrid metal AM supply chains, i.e. 3DSP metal casting supply chains is proposed, as 3DSP replaces traditional mold-making in the sand casting process flow, no/limited additional costs and resources would be required for qualification and certification of the cast parts made from three-dimensional printed sand molds. Access to 3DSP resources can be addressed by establishing a robust 3DSP metal casting supply chain, which will also enable existing foundries to rapidly acquire new 3DSP-related knowledge. Originality/value This original survey from 100 small and medium enterprises including foundries and AM service providers suggests that establishing 3DSP hubs around original equipment manufacturers as a shared resource to produce molds and cores would be beneficial. This provides traditional foundries means to continue mass production of castings using existing hard tooling while integrating 3DSP for new complex low volume parts, replacement parts, legacy parts and prototyping.

An integrated AHP and ISO14000, ISO26000 based approach for improving sustainability in supply chains

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Faisal Talib ◽  
Saheim K Josaiman ◽  
Mohd. Nishat Faisal
Keyword(s):  
Supply Chain ◽  
Analytic Hierarchy Process ◽  
Supply Chains ◽  
Design Methodology ◽  
Multi Criteria Decision Making ◽  
Manufacturing Companies ◽  
Analytic Hierarchy ◽  
Content Type ◽  
Hierarchy Process ◽  
Practical Implications

PurposeTypically, adoption of sustainability in organizations are often done in an unstructured way without the consideration of other partners in the supply chain. The purpose of this paper is to suggest a coherent plan to improve sustainability in the supply chains utilizing ISO standards for environment and social responsibility.Design/methodology/approachThis paper draws on literature on ISO14000 and ISO26000 to derive a set of variables applicable to supply chains, which are then prioritized for real organizations utilizing analytic hierarchy process.FindingsThe findings highlight that not all the variables of environmental, social and economic responsibility are equally important. Besides, the work reported in this paper justifies the application of multi-criteria decision-making (AHP) to prioritize elements of sustainability in context supply chains. The suggested method is illustrated using inputs from large manufacturing companies in Qatar.Practical implicationsISO14000 and ISO26000 are well known standards; however, there was no effort to integrate these standards to improve sustainability in supply chains. The suggested methodology provides invaluable help to the managers to implement sustainability in a coherent manner across the supply chain.Originality/valueThe research contributes to the extant literature by proposing a new methodology based on the integration of three-approaches: Analytic Hierarchy Process, ISO14000 and ISO26000 systems.

Doing good across organizational boundaries

2018 ◽  
Vol 38 (12) ◽  
pp. 2389-2412 ◽  
Author(s):  
Hugo K.S. Lam
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Financial Risk ◽  
Theoretical Perspective ◽  
Secondary Data ◽  
Content Type ◽  
Signalling Theory ◽  
The Impact ◽  
Moderating Role

Purpose The purpose of this paper is to theoretically hypothesise and empirically test the impact of sustainable supply chain practices (SSCPs) on firms’ financial risk. Design/methodology/approach This research adopts signalling theory to explain the signalling role of SSCPs and the moderating role of the signalling environment in terms of supply chain characteristics. It collects and combines longitudinal secondary data from multiple sources to test the direct impact of SSCPs on firms’ financial risk and the moderating role of supply chain complexity and efficiency. It conducts various additional tests to check the robustness of the findings and to account for alternative explanations. Findings This research shows that SSCPs help firms reduce financial risk but do not affect their returns. Moreover, the risk reduction of SSCPs is greater for firms with more complex and efficient supply chains. The findings are robust to alternative variable measurements and analysing strategies. Research limitations/implications This research reveals the role of SSCPs in reducing financial risk, urging researchers to pay more attention to the financial risk implications of supply chain practices in general and SSCPs in particular. Practical implications This research encourages firms to engage in SSCPs to reduce financial risk and enables them to assess the urgency of their SSCPs investments in view of the complexity and efficiency of their supply chains. Originality/value This is the first research examining the impact of SSCPs on financial risk, based on longitudinal secondary data and signalling theory. The empirical evidence documented and the theoretical perspective adopted offer important implications for future practice and research on SSCPs.

scholarly journals Hidden in plain sight: the bystander effect and the mobilisation of modern slavery whistleblowing

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Mark Stevenson
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Local Community ◽  
Bystander Effect ◽  
Secondary Data ◽  
Future Research ◽  
Content Type ◽  
News Reports ◽  
Modern Slavery ◽  
Garment Factories

Purpose The purpose of this study is to provide new insight into the modern slavery threat and to enhance its detection in supply chains by understanding and addressing barriers to whistleblowing. A broad definition of a whistle-blower is adopted, which includes any witness internal or external to an organisation. Design/methodology/approach This is a viewpoint paper that includes using news reports and other secondary data sources on a recent modern slavery scandal in garment factories in Leicester, UK and the lens of the bystander effect from the social psychology literature. The core focus is on whistleblowing by members of the local community in which an operation or supply chain is embedded. Findings The phenomenon of modern slavery being an “open secret” within the local community is highlighted. But rather than the case being characterised by widespread whistleblowing, the problem only came into full focus when poor working conditions and forced labour during COVID-19 lockdown restrictions contributed to the spread of the virus. It is argued that overcoming this “bystander effect” can lead to the greater mobilisation of modern slavery whistleblowing. Research limitations/implications Two sets of propositions and a conceptual model are provided and seven future research suggestions are outlined, including extending the present study to whistleblowing by victims and other internal members of an organisation or supply chain. Practical implications If it can be mobilised, then whistleblowing has the potential to be an important part of detecting modern slavery, either temporarily replacing audits where they are not possible due to social distancing restrictions or directing the use of limited auditing resources to high-risk factories. In this way, combinations of practices can be effectively used to tackle the threat. Social implications This contributes to addressing an important societal problem and one of the grandest challenges facing modern-day supply chains. This, it has been argued, is an even bigger problem now than ever before given the economic and market conditions created by the COVID-19 global pandemic. Originality/value This is the first paper to focus on operationalising the practice of whistleblowing as a source of greater supply chain intelligence to aid modern slavery detection. Causes of the bystander effect include the perceived low-emergency threat of modern slavery, the high-ambiguity environment, a low bystander responsibility and low assistance/intervention incentive. Countermeasures include elevating the emergency status of modern slavery, creating a shared sense of responsibility for tackling the problem, having clear reporting channels and taking swift and consistent action when instances of modern slavery are detected.

Leverage risks for supply chain robustness against corruption

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Xiaojing Liu ◽  
Tiru Arthanari ◽  
Yangyan Shi
Keyword(s):  
Supply Chain ◽  
New Zealand ◽  
Supply Chains ◽  
Design Methodology ◽  
System Dynamics Model ◽  
Dynamics Model ◽  
Content Type ◽  
Supply Chain Risks ◽  
The Impact ◽  
Supply Chain Robustness

PurposeThis paper examines the establishment of supply chain robustness against corruption by utilizing risk interactions.Design/methodology/approachBased on empirical results from the New Zealand dairy industry, a system dynamics model is established to explore the underlying relationships among variables.FindingsThe results show that although certain supply chain risks seem unrelated to corruption, their mitigation would help mitigate the impact of corruption due to risk interactions; and mitigation of some of the risks is more effective in mitigating the impact of corruption. Leverage risks have been defined and identified in this research, which expands the extant knowledge in reducing the impact of corruption on supply chains.Originality/valueThe research illustrates how the impact of corruption can be studied in an integrated way with dairy supply chain SD analysis. It is a pioneering study to mitigate the impact of corruption on supply chains from supply chain robustness.

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