Guilherme F. Frederico, Jose Arturo Garza-Reyes, Anthony Anosike and Vikas Kumar
Industry 4.0 is one of the most emergent research topics attracting significant interest by researchers as well as practitioners. Many articles have been published with regards…
Abstract
Purpose
Industry 4.0 is one of the most emergent research topics attracting significant interest by researchers as well as practitioners. Many articles have been published with regards Industry 4.0; however, there is no research that clearly conceptualizes Industry 4.0 in the context of supply chain. This paper aims to propose the term “Supply Chain 4.0” together with a novel conceptual framework that captures the essence of Industry 4.0 within the supply chain context. As Industry 4.0 is inherently a revolution, and as revolutions are evolutionary, this research also aims to capture the evolution of Supply Chain 4.0 from maturity levels perspective to facilitate the formulation and development of Supply Chain 4.0 strategy.
Design/methodology/approach
Following a deductive research approach and a qualitative strategy, a systematic literature review (SLR) was adopted as the research method seeking to understand the relationships among supply chain, Industry 4.0 and maturity levels research. The three phases of the SLR process utilized are: planning, conducting and reporting. A concept-oriented technique was applied to the outputs of the SLR to obtain the key constructs that would facilitate the development of the conceptual Supply Chain 4.0 framework.
Findings
The SLR showed that there is limited research linking Industry 4.0 to supply chain. Nevertheless, it was possible to extract a set of thematic categories from the analysis of the articles which are referred to as constructs as they form the core of the conceptual Supply Chain 4.0 framework. These constructs are managerial and capability supporters, technology levers, processes performance requirements and strategic outcomes. Each of these constructs consists of a number of elements which are referred to as “dimensions” in this research and a total of 21 dimensions were identified during the SLR. The SLR also demonstrated that maturity propositions for Industry 4.0 are still embrionary and entirely missing in the context of supply chain. Hence, this research develops and proposes a maturity levels framework that is underpinned by the core constructs of Supply Chain 4.0 and the corresponding dimensions. As these proposed frameworks are conceptual, this research also identifies and proposes several research directions to help fortify the Supply Chain 4.0 concept.
Research limitations/implications
This research argues that the frameworks are robust because the constructs and dimensions are grounded in the literature, thus demonstrating both theoretical and practical relevance and value. As Supply Chain 4.0 research is still in infancy, there is a range of open research questions suggested based on the frameworks that could serve as guides for researchers to further develop the Supply Chain 4.0 concept. Also, practitioners can use this framework to develop better understanding of Supply Chain 4.0 and be able to evaluate the maturity of their organizations. As the proposed frameworks are conceptual, they require further empirical research to validate them and obtain new insights.
Originality/value
The SLR demonstrated a clear gap in literature with regards to Industry 4.0 in the context of supply chain, and also in the context of Industry 4.0 maturity levels for supply chain. This research is unique as it formulates and introduces novel frameworks that close these gaps in literature. The value of this research lies in the fact that it makes significant contribution in terms of understanding of Supply Chain 4.0 with a clear set of constructs and dimensions that form Supply Chain 4.0, which provides the foundation for further work in this area.
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John Thorley, Jose Arturo Garza-Reyes and Anthony Anosike
Over the last decade, circular economy (CE) has gathered interest from both industrialists and academics alike. Whilst CE research is widespread in such areas as supply chain and…
Abstract
Purpose
Over the last decade, circular economy (CE) has gathered interest from both industrialists and academics alike. Whilst CE research is widespread in such areas as supply chain and larger organisations, there is limited research into how small to medium enterprises (SMEs) can prepare for adopting CE. There is no comprehensive readiness model for SMEs adopting CE. The purpose of this paper is to explore the literature on change readiness and generate knowledge to fill this gap by developing a conceptual model to measure change readiness for SMEs' adopting CE.
Design/methodology/approach
This study is based on a comprehensive literature review of change readiness models and frameworks. The paper reviews publications from Science Direct, Web of Science, Emerald, Scopus and Google Scholar. The readiness for change models and frameworks from the selected publications are evaluated and synthesised to develop a comprehensive conceptual model for change readiness for SMEs adopting a circular economy.
Findings
A readiness conceptual model is developed by incorporating several factors as precursors to readiness, i.e. individual/collective difference, structural, contextual factors and related barriers. Eleven factors make up the individual/collective difference. Three factors make up the structural and contextual factors.
Practical implications
This paper develops a conceptual model that can aid academics and practitioners in better understanding SMEs readiness to adopt CE.
Originality/value
This paper makes a unique contribution by proposing a comprehensive conceptual model of readiness for SMEs adopting CE.
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Moayad Al-Talib, Walid Al-Saad, Anan Alzoubi and Anthony I. Anosike
The purpose of this study is to explore the opportunities provided by information technologies (IT) to improve supply chain processes. It aims to conduct a systematic literature…
Abstract
Purpose
The purpose of this study is to explore the opportunities provided by information technologies (IT) to improve supply chain processes. It aims to conduct a systematic literature review (SLR) to identify research areas that require further exploration to leverage IT and enhance supply chain performance.
Design/methodology/approach
This study employs a systematic literature review methodology to analyse a set of 177 publications, including journal papers, conference papers, periodicals, theses, and books published between 2013 and 2023. Thematic synthesis was chosen as the most appropriate approach to amalgamate the findings obtained from the systematic literature review conducted in the study. This method involves interpreting thematic information and facilitating the development of a comprehensive understanding of the literature being reviewed.
Findings
The literature review reveals that certain information technologies, such as the Internet of Things (IoT), Big Data, artificial intelligence (AI), Blockchain, information and communications technology (ICT) and information sharing, offer significant potential for improving supply chain processes. However, the application of these technologies in the field of supply chain is currently under-researched. The findings highlight the need for further exploration of these technologies and their impact on supply chain redesign and enhancement.
Originality/value
This study contributes to the existing body of knowledge by providing a systematic overview of the potential benefits of IT in the context of supply chains. It emphasises the under-researched nature of specific technologies and their potential to support organisations in improving their supply chain processes. The originality of this study lies in its comprehensive analysis of relevant literature and its identification of research gaps that need to be addressed in future studies.
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Anthony I. Anosike and David Z. Zhang
Conventionally, various levels of decisions with regard to production are made in a number of sequential stages such as system design, production/process planning, production…
Abstract
Purpose
Conventionally, various levels of decisions with regard to production are made in a number of sequential stages such as system design, production/process planning, production scheduling, system reconfiguration and system restructure. This paper aims to present an integrated approach for modelling, restructuring and simulating manufacturing systems to suit changing manufacturing situations as quickly as possible.
Design/methodology/approach
An agent‐based approach is employed where each manufacturing resource is represented by an agent. Simply speaking, the approach enables the machines in a manufacturing system to manage themselves efficiently and effectively.
Findings
The agent‐based modelling and interaction approach enables manufacturing resources to be allocated dynamically in an optimal manner. The modelling approach also enables alternative system configurations to be identified and evaluated using distributed discrete event simulation system. Resource allocation and manufacturing system control can take place simultaneously with simulation.
Originality/value
This paper presents a successful integration of agent‐based modelling, process planning, scheduling, control, identification of alternative system configurations, simulation and analysis of the configurations and PLC reprogramming within a coherent framework for improved manufacturing responsiveness.
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Temidayo Oluwasola Osunsanmi, Clinton Ohis Aigbavboa, Wellington Didibhuku Thwala and Ayodeji Emmanuel Oke
The challenges confronting the Nigerian construction industry which led to the adoption of supply chain management (SCM) practice were evaluated in this chapter. It was discovered…
Abstract
The challenges confronting the Nigerian construction industry which led to the adoption of supply chain management (SCM) practice were evaluated in this chapter. It was discovered that the Nigerian construction industry is confronted with fragmentation and poor information management. The stakeholders within the Nigerian construction industry proposed the adoption of SCM to overcome the fragmentation and other shenanigans facing the industry. This chapter revealed that construction supply chain (CSC) practices within the Nigerian construction industry focus on waste elimination by adopting the lean concept. The focus on the lean concept could be attributed to the numerous research related to lean or the enormous waste emanating from the Nigerian construction industry. Regardless of the emphasis on lean, the Nigerian CSC is still confronted with fragmentation and heavy waste generation. Thus, this chapter proposed the adoption of principles and technologies driven by the fourth industrial revolution (4IR) is a paradigm shift for the management of CSC in the country. It was discovered in this chapter that Nigerian construction supply stakeholders had not embraced the technologies and principles of the 4IR. The failure to adopt the technologies driven by the 4IR is attributed to the absence of a CSC model that depicts the management of CSC in alignment with the 4IR. This chapter called for developing a SCM model for the Nigerian construction industry in tandem with the principles and technologies of the 4IR.
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The precursor of Black History Month was Negro History Week, which was first observed in 1926. It was initiated by Carter G. Woodson, the “father of black history,” and founder of…
Abstract
The precursor of Black History Month was Negro History Week, which was first observed in 1926. It was initiated by Carter G. Woodson, the “father of black history,” and founder of the Association for the Study of Negro Life and History. At that time, the study of black culture concentrated on Afro‐American historical figures. The civil rights movement in the United States and the decolonizaiton of Africa were decades away.
Anthony Alexander, Maneesh Kumar and Helen Walker
The purpose of this paper is to apply the aspects of decision theory (DT) to performance measurement and management (PMM), thereby enabling the theoretical elaboration of…
Abstract
Purpose
The purpose of this paper is to apply the aspects of decision theory (DT) to performance measurement and management (PMM), thereby enabling the theoretical elaboration of volatility, uncertainty, complexity and ambiguity in the business environment, which are identified as barriers to effective PMM.
Design/methodology/approach
A review of decision theory and PMM literature establishes the Cynefin framework as the basis for extending the performance alignment matrix. Case research with seven companies explores the relationship between two concepts under-examined in the performance alignment matrix – internal dominant logic (DL) as the attribute of organisational culture affecting decision making, and the external environment – in line with the concept of alignment or fit in PMM. A focus area is PMM related to sustainable operations and sustainable supply chain management.
Findings
Alignment between DL, external environment and PMM is found, as are instances of misalignment. The Cynefin framework offers a deeper theoretical explanation about the nature of this alignment. Other findings consider the nature of organisational ownership on DL.
Research limitations/implications
The cases are exploratory not exhaustive, and limited in number. Organisations showing contested logic were excluded.
Practical implications
Some organisations have cultures of predictability and control; others have cultures that recognise their external environment as fundamentally unpredictable, and hence there is a need for responsive, decentralised PMM. Some have sought to change their culture and PMM. Being attentive to how cultural logic affects decision making can help reduce the misalignment in PMM.
Originality/value
A novel contribution is made by applying decision theory to PMM, extending the theoretical depth of the subject.
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Jukka Pellinen, Henri Teittinen and Marko Järvenpää
The purpose of this paper is to extend the knowledge of the use of performance measurement systems (PMS) in situations where the benefits of both vertical and horizontal…
Abstract
Purpose
The purpose of this paper is to extend the knowledge of the use of performance measurement systems (PMS) in situations where the benefits of both vertical and horizontal integration strategies are sought simultaneously.
Design/methodology/approach
This is a single case study, the purpose of which is to build a contextual theory.
Findings
The main results highlight three competing and partly contradictory tendencies in the development and use of PMS in organizational integration. In addition, the authors have identified features of PMS that may benefit or hinder integration. Grounded on empirical findings the paper presents a more complete theoretical framework of PMS for integration.
Research limitations/implications
The propositions of the framework need to be tested in different contexts with case and field studies or a large sample of data using statistical techniques to improve external validity. The causal relationships explored in this study may be further developed using longitudinal studies.
Practical implications
In acquisition situations there exists the need for vertical integration to control the growing complexity but at the same time for horizontal control to advance customer-centred production. Performance measurement is the key issue to examine the execution and results of such integrations.
Originality/value
Case study findings are used to develop a more comprehensive theory of PMS design and use in situations where both vertical and horizontal integration are sought. Contrary to current understandings, the central statement of this study is that horizontal organization is not an alternative to vertical organizational structure but they can be effectively coupled.
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Ebenezer Afum, Yiming Li, Peixiu Han and Zhuo Sun
This study explores the interplay between lean management and circular production systems and their implications on zero-waste performance, green value competitiveness and social…
Abstract
Purpose
This study explores the interplay between lean management and circular production systems and their implications on zero-waste performance, green value competitiveness and social reputation.
Design/methodology/approach
Questionnaire-based survey methodology is used to obtain empirical data from Ghanaian manufacturing SMEs. A multivariate statistical technique, specifically partial least square structural equation modelling is chosen to test the hypothesized relationships.
Findings
The empirical results confirm that lean management is a vital element in moving SMEs towards the implementation of circular production systems. The results also confirm that lean management and circular production systems combine effectively to bring about significant improvement in zero-waste performance, reinforce green value competitiveness and boost social reputation. The results further confirm the mediation role of circular production system between lean management, zero-waste performance, green value competitiveness and social reputation.
Originality/value
Anchored on the tenets of the natural resource-based view theory, resource orchestration theory and stakeholder theory, this study proposes an integrated research model that builds new insights into the relationship between lean management, circular production system, zero-waste performance, green value competitiveness and social reputation. The proposed model directs the actions of SME managers in emerging countries to comprehensively evaluate their production processes to equalize the possible compatibility of lean management and circular production systems to meet their zero-waste performance targets, gain green value competitiveness and stimulate social reputation.
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Andreas Kakouris, Eleni Sfakianaki and Matilda Kapaj
This paper aims to identify the readiness factors (RFs) required for the deployment of lean initiatives within the context of higher education (HE), a field not yet significantly…
Abstract
Purpose
This paper aims to identify the readiness factors (RFs) required for the deployment of lean initiatives within the context of higher education (HE), a field not yet significantly explored.
Design/methodology/approach
This research employed a Systematic Literature Review (SLR) to thoroughly identify and consolidate all relevant scholarly literature concerning lean practices and readiness in the context of HE. Subsequently, a three-phase Delphi study was conducted to evaluate and enhance the findings of the SLR.
Findings
The results indicate the following seven RFs for use in HE: leadership/top management, changing environment and organisational culture, lean initiatives linked with the strategic agenda of the educational institute, employee empowerment and engagement, student value, supplier relations and continuous improvement.
Practical implications
By identifying such factors, the present study acknowledges the strategic nature of lean and recognises that its full strategic benefits can only be realised when properly implemented at a macro-level.
Originality/value
The authors believe that this is the first attempt to provide a consolidated list of RFs in the context of HE validated by a group of experts. This study expands the knowledge of lean in HE contexts, benefiting both researchers and professionals. For researchers, it provides a valuable foundation for further study of the implementation of lean programs. For professionals and practitioners, it offers insights for better preparation that are crucial for the sustainability of lean initiatives leading to overall improved performance.