Browsing by Author "Jagtap, Sandeep"

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    Advancing the digital frontier in agri-food supply chains
    (Wiley, 2024-03-31) Jagtap, Sandeep; Raut, Rakesh; Dani, Samir
    In recent years, the agri-food industry has witnessed a transformative wave propelled by digital technologies, revolutionizing the way we perceive and manage the entire supply chain. This special issue delves into the intricate landscape of digital solutions and their profound impact on enhancing transparency, security, and efficiency within agri-food supply chains.
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    The analysis of critical success factors for successful kaizen implementation during the COVID-19 pandemic: a textile industry case study
    (Emerald, 2024-12-18) Kazancoglu, Yigit; Lafci, Cisem; Berberoglu, Yalcin; Jagtap, Sandeep; Celik, Cansu Cimitay
    Purpose The primary objective of this research is to determine critical success factors (CSFs) that enable textile enterprises to effectively implement Kaizen, a Japanese concept of continuous development, particularly during disruptive situations. The study aims to provide insights into how Kaizen is specifically employed within the textile sector and to offer guidance for addressing future crises. Design/methodology/approach This study employs a structured approach to determine CSFs for successful Kaizen implementation in the textile industry. The Triple Helix Actors structure, comprising business, academia and government representatives, is utilized to uncover essential insights. Additionally, the Matriced Impacts Croises-Multiplication Applique and Classement (MICMAC) analysis and interpretative structural modeling (ISM) techniques are applied to evaluate the influence of CSFs. Findings The research identifies 17 CSFs for successful Kaizen implementation in the textile industry through a comprehensive literature review and expert input. These factors are organized into a hierarchical structure with 5 distinct levels. Additionally, the application of the MICMAC analysis reveals three clusters of CSFs: linkage, dependent and independent, highlighting their interdependencies and impact. Originality/value Major contribution of this study is understanding how Kaizen can be effectively utilized in the textile industry, especially during disruptive events. The combination of the Triple Helix Actors structure, MICMAC analysis and ISM provides a unique perspective on the essential factors driving successful Kaizen implementation. The identification of CSFs and their categorization into clusters offer valuable insights for practitioners, policymakers and academia seeking to enhance the resilience and sustainability of the textile industry.
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    An assessment of environmental related key performance indicators of the chemical industries
    (IOS Press, 2022-09-08) Alfarsi, Alaa; Jagtap, Sandeep; Salonitis, Konstantinos
    One of the most critical issues faced by chemical industries is reducing the environmental impact caused due to pollution, which has resulted in global warming and health issues. Most chemical industries monitor and use Key Performance Indicators (KPIs) to control pollution, which is currently done by using various KPI’s that are dependent on the product they are producing. Therefore, a study is conducted using a systematic literature review (SLR) focused on articles published between 2000 and 2022 to identify and categorize various KPIs that manufacturers have used to reduce their respective pollution. The results were divided into four main categories – air, water, land, and other pollution. The results demonstrated that ethylene manufacturing industries are the major contributor to air pollution. The mining, gas, and oil industries significantly resulted in water pollution. The land and groundwater pollution were mainly due to mining industries. The other pollution was mainly due to activities such as maintenance and performance of equipment and quality of raw materials.
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    Birth of dairy 4.0: opportunities and challenges in adoption of fourth industrial revolution technologies in the production of milk and its derivative
    (Elsevier, 2023-07-01) Hassoun, Abdo; Garcia-Garcia, Guillermo; Trollman, Hana; Jagtap, Sandeep; Parra-López, Carlos; Cropotova, Janna; Bhat, Zuhaib; Centobelli, Piera; Aït-Kaddour, Abderrahmane
    Embracing innovation and emerging technologies is becoming increasingly important to address the current global challenges facing many food industry sectors, including the dairy industry. Growing literature shows that the adoption of technologies of the fourth industrial revolution (named Industry 4.0) has promising potential to bring about breakthroughs and new insights and unlock advancement opportunities in many areas of the food manufacturing sector. This article discusses the current knowledge and recent trends and progress on the application of Industry 4.0 innovations in the dairy industry. First, the “Dairy 4.0” concept, inspired by Industry 4.0, is introduced and its enabling technologies are determined. Second, relevant examples of the use of Dairy 4.0 technologies in milk and its derived products are presented. Finally, conclusions and future perspectives are given. The results revealed that robotics, 3D printing, Artificial Intelligence, the Internet of Things, Big Data, and blockchain are the main enabling technologies of Dairy 4.0. These advanced technologies are being progressively adopted in the dairy sector, from farm to table, making significant and profound changes in the production of milk, cheese, and other dairy products. It is expected that, in the near future, new digital innovations will emerge, and greater implementations of Dairy 4.0 technologies is likely to be achieved, leading to more automation and optimization of this dynamic food sector.
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    Blockchain for ecologically embedded coffee supply chains
    (MDPI, 2022-06-24) Trollman, Hana; Garcia-Garcia, Guillermo; Jagtap, Sandeep; Trollman, Frank
    Background: This research aims to identify how blockchain technology could support the ecological embeddedness of the coffee supply chain. Ecological embeddedness is a subset of the circular economy (CE) that demands legitimacy through design changes to product, production and/or packaging for benefits to economic actors and the environment. This is in contrast with legitimacy as a public relations exercise. Blockchain is a digital transformation technology that is not fully conceptualized with respect to supply chain implementation and the related strategy formulation, particularly in the context of sustainability. Furthermore, the integration of consumers into the CE remains not well understood or researched, with the main focus of CE being the cycling of resources. Methods: This research employs a qualitative case study methodology of the first coffee business in the USA to use blockchain technology as an exemplar. Gap analysis is then applied to identify how blockchain could be used to advance from the current state to a more sustainable one. Results: Findings indicate that the implementation of blockchain is not ecologically embedded in the example studied. Conclusions: The extension of blockchain technology to consider the by-products of production and valorizable waste throughout the supply chain as assets would support ecologically embedded CE for coffee.
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    Blockchain technology for enhancing sustainable food systems: a consumer perspective
    (Wiley, 2023-10-21) Panghal, Anupama; Pan, Sharmistha; Vern, Priyanka; Mor, Rahul S.; Jagtap, Sandeep
    This paper explores the potential of blockchain technology (BCT) in promoting sustainable food production and consumption (SFPC) from a consumer perspective. India, a significant global food producer, faces challenges related to affordability and food logistics due to transport and labour constraints. Food safety concerns, that is, foodborne illnesses and quality issues, alongside unexpected events like COVID-19 and geopolitical conflicts, threaten SFPC. In recent times, consumer focus has shifted a lot towards food safety and security. The study adopted exploratory factor analysis (EFA) to identify the factors strengthening consumer trust through BCT. The EFA helped classify the items into five factors, that is, reliability, sustainability, impact on health, trust and switching intentions. The results reveal that these factors are the most significant reasons consumers are willing to accept a blockchain-enabled food system over a traditional system. The study findings will benefit organisations willing to introduce blockchain within their operations to improve the consumer base. It will also prove to be helpful for researchers and academicians to understand consumer perspectives towards BCT for SFPC.
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    Blockchain-based traceability framework for agri-food supply chain: a proof-of-concept
    (Springer, 2024-12-31) Vern, Priyanka; Panghal, Anupama; Mor, Rahul S; Kumar, Vikas; Jagtap, Sandeep
    This paper outlines the integration of blockchain technology (BCT) into agri-food supply chains (AFSC) and provides a comprehensive framework for organisations interested in adopting Blockchain (BC)-enabled traceability. Collaborating with an agri-food-based use-case organisation and a technology provider, the authors present a use case for the deployment of BCT in honey and coriander powder supply chains. The proof-of-concept (POC) for the BC-based traceability framework was developed with inputs from both the use-case organisation and the technology provider. The findings suggest that the demand for improved traceability may incentivise adoption within specific operations of the agri-food business despite existing challenges. Additionally, the pilot study introduces a cost framework, delving into the developmental and operational costs associated with the developed POC. Furthermore, the paper discusses stakeholders’ perspectives by exploring challenges faced during the implementation phase and highlighting the perceived benefits of adoption. Positioned at the intersection of the agri-food sector, digitalisation, and the growing demand for information and product integrity, this research emphasises the unique potential of BCT. In practical terms, this study can serve as a valuable step-by-step guide for managers seeking to understand the process of BCT implementation in AFSC, offering insights into the operational and strategic aspects of adopting BCT.
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    Breaking barriers: paving the path to sustainable fashion – insights for a greener apparel and textile sector
    (Emerald, 2024-04-02) Vishwakarma, Amit; Mehrotra, Deepti; Agrahari, Ritu; Kharub, Manjeet; Gupta, Sumit; Jagtap, Sandeep
    Purpose The apparel and textile sector poses a significant environmental challenge due to its substantial contribution to pollution in the form of air, water and soil pollution. To combat these issues, the adoption of sustainable practices is essential. This study aims to identify and analyse the barriers that hinder the progress of sustainability in the apparel and textile industry. By consulting experts in the field, critical barriers were identified and given special attention. Design/methodology/approach To achieve the research objective, an integrated approach involving Interpretive Structural Modelling (ISM) and fuzzy MICMAC decision-making techniques was employed. The results were further validated through the Decision-Making Trial and Evaluation Laboratory (DEMATEL) method. Findings The findings highlight that barrier related to clothing disposal, inadequate adaptation to modern technology, challenges affecting sector efficiency and issues related to fashion design are crucial in influencing the remaining six barriers. Based on the outcomes of the DEMATEL method, a comprehensive cause-and-effect diagram was constructed to gain a deeper understanding of these challenges. Practical implications This research provides valuable insights for policymakers and stakeholders in the apparel and textile industry. It offers a strategic framework to address and overcome sustainability barriers, promoting the development of a more environmentally responsible and resilient sector. Originality/value The purpose of this research is to conduct an in-depth investigation of the barriers apparel and textile sectors. It is feasible that both the management team and the medical experts who provide direct patient care could benefit from this research.
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    Business process re-engineering to digitalise quality control checks for reducing physical waste and resource use in a food company
    (MDPI, 2021-11-09) Garcia-Garcia, Guillermo; Coulthard, Guy; Jagtap, Sandeep; Afy-Shararah, Mohamed; Patsavellas, John; Salonitis, Konstantinos
    Quality control is an essential element of manufacturing operations that reduces product defects and provides excellent products of the right specifications to the end consumer. Industry 4.0 solutions, such as digitalisation, along with lean manufacturing tools, may support quality control operations. This paper presents a case study of a food company wherein quality control checks were optimised using business process re-engineering to reduce physical waste and resource usage. Following close analysis of the company’s pack-house operations, it was proposed to adopt elements of Industry 4.0 by digitalising the quality control process. Implementing such a solution led to a reduction in the time needed to complete recorded checks, an increase in the time the pack-house quality control team spends with packers on the production lines, and the facilitation of defects identification. It also ensured that the product met the customers’ specifications and reduced the likelihood of rejection at the customers’ depot. The new system also enabled monitoring of each line in real-time and gathering of additional information faster and more accurately. This article proves how employing lean principles in combination with Industry 4.0 technologies can lead to savings in resources and a reduction in waste, which leads to improvements in operational efficiency.
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    Can circular healthcare economy be achieved through implementation of sustainable healthcare supply chain practices? Empirical evidence from Indian healthcare sector
    (Emerald, 2022-12-08) Vishwakarma, Amit; Dangayach, Govind Sharan ; Meena, M. L.; Gupta, Sumit; Joshi, Deepika; Jagtap, Sandeep
    Purpose Idea of circular economy defies the classical “make-use-dispose” approach of linear economic model. In the context of health-care industry, it relies heavily on the supply chain practices implemented by industry stakeholders. The purpose of this study is to explore such relationships, study their structure and put it across for attaining sustainability at large. Design/methodology/approach This study is an empirical research conducted on 145 health-care firms. The collected data is analysed to develop structural and measurement model. The five constructed hypotheses are examined and tested through structural equation modelling. Findings The study illustrates the latent relationships that exist among the stakeholders involvement, sustainable supply chain practices, sustainable performance and circular economy for health-care industry. It is found that the adoption of sustainable supply chain practices improves health-care performance, which, in turn, have positive influence on circular economy. Research limitations/implications The structural and measurement model is developed in the context of circular health-care economy. It can be validated or improvised by conducting similar research in other industry using different methods. This research work fulfils the long existing gap in research by offering a linkage between various constructs to achieve health-care circular economy. Based on the research results, future researchers can build theories of circular economy and sustainability for health-care industry. Originality/value The study attempts to study the supply chain ways to achieve circular economy for Indian health-care sector. It considered latent relationships among the set of constructs, which are needed for theory building at later stage.
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    Challenges to Lean 4.0 in the pharma supply chain sustainability
    (Springer, 2023-08-25) Tetteh, Michelle Grace; Jagtap, Sandeep; Gupta, Sumit; Raut, Rakesh; Salonitis, Konstantinos
    The Pharma sector is increasingly under pressure to improve the sustainability of supply chains, as consumers and regulators require greater transparency, efficiency, and accountability. Although Lean 4.0 has created a lot of buzz in the organization, the pharmaceutical sector faces challenges in implementing it. The main goal of this literature review is to identify the challenges of Lean 4.0 for the sustainability of the pharma supply chains (PSCs). A series of papers extracted from the most relevant scientific databases, including the Web of Science, Scopus, Google Scholar, and ProQuest was analyzed and synthesized from 2007 to 2022. 31 articles were used in the study. The findings of the study indicate that challenges include financial, staff experience and specialization, ongoing maintenance, resources for generating new skills and experiences, employees, and partners’ resistance to changes in regulations, and cyber-hacking of key information. The results will facilitate future work by practitioners and researchers and make an important contribution to existing knowledge.
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    Circular economy adoption challenges in the food supply chain for sustainable development
    (Wiley, 2022-07-06) Kumar, Mukesh; Raut, Rakesh D.; Jagtap, Sandeep; Choubey, Vikas Kumar
    Food loss and waste are major issues in the food industry, and they affect all stages of the food supply chain (FSC). Food loss and waste are linked to environmental deterioration, economic loss, and an increase in hunger. Therefore, the food industry requires sustainable consumption and production (SCP) to reduce losses and waste. The circular economy (CE) concept has become a popular strategy for reducing food waste and boosting sustainability. Therefore, with efficient reverse logistics in the FSC, food producers can help achieve sustainable development goals (SDGs) like SCP and zero hunger. In literature, minimal research has been available in identifying the CE adoption challenges in FSC. This research identifies 15 critical challenges from the literature and discussion with the panel of experts. The relationship between the challenges has been established through an interpretive structural modeling (ISM) technique. The challenges were characterized in cause–effect according to their relational intensity obtained using the grey decision-making trial and evaluation laboratory (DEMATEL) technique. Grey's relational theory is applied in DEMATEL to minimize uncertainty and vagueness of the expert judgment. The findings of this study suggest that creating policy from the government, providing incentives, and strictly enforcing environmental regulations are the most critical challenge. Hence, by focusing on the above, the effective adoption of the CE principle is achieved. This result also suggests that by addressing the challenges of CE, corporate social responsibility (CSR) can be performed. This study provides some recommendations for the practitioners to adopt CE towards sustainable development targets.
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    A circularity indicator tool for measuring the ecological embeddedness of manufacturing
    (MDPI, 2021-08-05) Trollman, Hana; Colwill, James; Jagtap, Sandeep
    Circularity in manufacturing is critical to reducing raw material usage and waste. Ecological embeddedness examines circular relationships intended to benefit both economic actors and the natural environment. By understanding circular relationships in the value chain, manufacturers can formulate strategies that are eco-effective. This work develops and validates an original circularity tool to measure the ecological embeddedness of manufacturers using exploratory and confirmatory factor analysis. The tool is tested on process manufacturers selling products in the United Kingdom. The three main results are that the tool is useful and comprehensive (87% of users), enables simple comparisons with competitors, and identifies weaknesses in strategies related to the five dimensions connecting manufacturers, consumers, and the environment: understanding, realising, utilising, negotiating, and reclaiming. Manufacturers may use the tool to improve their ecological embeddedness, and sector-based circularity levels may be established for policy development. The novelty of the tool is in the use of ecological relationships to support achievement of a circular economy.
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    Codesign of food system and circular economy approaches for the development of livestock feeds from insect larvae
    (MDPI, 2021-07-22) Jagtap, Sandeep; Garcia-Garcia, Guillermo; Duong, Linh; Swainson, Mark; Martindale, Wayne
    Processes that utilise low-value wastes and convert them to high-value food ingredients systemically add value across commercial operations. Current common disposal options include use as animal feed, anaerobic digestion, composting, incineration, and the worst-case options of landfill and wastewater disposal. The pressure is acute with food manufacturers needing to align with the UN Sustainable Development Goals and reach targets of zero waste to landfill. This research identifies black soldier fly larvae as a bioreactor that converts most food waste into high-value feed materials. Production of larvae and the regulatory framework for their use as animal feed is being assessed in several nations. The requirement to understand the availability of feedstocks for larvae production and the capability to establish feedstock supply chains was tested in this study using geographical information system and life cycle assessment methodologies, providing new research insights for resource utilisation in a circular economy.
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    COVID-19 demand-induced scarcity effects on nutrition and environment: investigating mitigation strategies for eggs and wheat flour in the United Kingdom
    (Elsevier, 2021-03-05) Trollman, Hana; Jagtap, Sandeep; Garcia-Garcia, Guillermo; Harastani, Rania; Colwill, James; Trollman, Frank
    The COVID-19 pandemic has drawn attention to food insecurity in developed countries. Despite adequate levels of agricultural production, consumers experienced demand-induced scarcity. Understanding the effects on nutrition and the environment is limited, yet critical to informing ecologically embedded mitigation strategies. To identify mitigation strategies, we investigated wheat flour and egg retail shortages in the United Kingdom (UK), focusing on consumer behavior during the COVID-19 lockdown. The 6 Steps for Quality Intervention Development (6SQuID) framework informed the methodology. Mixed qualitative and quantitative methods were used to pinpoint the causes of the shortages, and ecological impacts of consumer behavior were related using survey results (n = 243) and environmental and nutritional databases. This research confirmed consumers’ narrowed consideration set, willingness to pay, and significant reliance on processed foods which indicates agronomic biofortification, breeding strategies, selective imports and improved processed food quality are important mitigation strategies. We identified positive and negative synergies in consumer, producer and retailer behavior and related these to mitigation strategies in support of a circular bio-economy for food production. We found that the substitutes or alternative foods consumed during the COVID-19 lockdown were nutritionally inadequate. We identified the most ecological substitute for wheat flour to be corn flour; and for eggs, yogurt. Our findings also indicate that selenium deficiency is a risk for the UK population, especially to the increasing fifth of the population that is vegetarian. Due to the need to implement short-, medium-, and long-term mitigation strategies, a coordinated effort is required by all stakeholders.
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    Crowdsourcing food security: introducing food choice derivatives for sustainability
    (Springer, 2023-04-26) Trollman, Hana; Jagtap, Sandeep; Trollman, Frank
    Global food supply chains are unprepared for the increasing number and severity of the expected environmental, social and economic shocks in the coming years. The price-setting process of commodities is directly impacted by such shocks, influencing consumer behavior regarding food choice and consumption. Both the market and advances in precision agriculture drive increased production and consumption. However, there has been a lack of consideration of how consumer behavior could be harnessed to mitigate such shocks through decreased consumption and reduced waste. The SAPPhIRE model of causality was applied to design sustainable and ecologically embedded futures derivatives that could have a role in affecting commodity markets. Multi-agent systems were combined with artificial intelligence and edge computing to provide the necessary functionality. The impact of war in Ukraine was used to exemplify the design of consumer “food choice” derivatives. This resulted in a mechanism to bring aggregated acts of consumer compassion and sustainability to commodities markets to mitigate food security shocks. When implementing food choice derivatives, care must be taken to ensure that consumer food choices are rational and compatible with individual nutritional needs and financial situations, and that the legitimate interests of agri-food businesses are protected.
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    Cybersecurity 4.0: safeguarding trust and production in the digital food industry era
    (Springer, 2024-01-04) Alqudhaibi, Adel; Krishna, Ashish; Jagtap, Sandeep; Williams, Nikki; Afy-Shararah, Mohamed; Salonitis, Konstantinos
    The food industry is vital manufacturing sector globally, with an ever-increasing reliance on digitalisation and technology-driven processes. However, this advancement introduces inherent cyberattack risks, encompassing data breaches and system disruptions, which can severely impact production and disrupt the entire food chain. Consequently, cyber threats can evoke fear and mistrust among consumers, potentially tarnishing a company's brand. This paper presents a comprehensive research methodology, including an extensive literature review and a detailed survey, aimed at assessing the current state of cybersecurity within the food industry. The problem at hand is the industry's apparent lack of robust cybersecurity measures to protect against the growing threat landscape, which this research aims to address. Our findings reveal a clear gap in cybersecurity preparedness within the food industry, with potential vulnerabilities that could be exploited by cyber adversaries. In response, we propose a specialised security framework designed to mitigate these risks. The framework is built upon a thorough analysis of the industry's existing cybersecurity posture and the identification of both current and emerging cyber threats. The contribution of this research relies in the development of a security framework that strengthens the industry's cyber defenses, thereby enhancing its competitive advantage. The framework emphasizes the importance of continuous employee education and training as a cornerstone for improving the security environment. Enhancing the security environment through ongoing employee education and training is crucial for fostering consumer trust and enabling seamless growth within the industry. By adopting a proactive approach to cybersecurity, the food industry can ensure the sustainability and reliability of its operations in the face of evolving cyber threats.
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    Developing a carbon accounting tool for SMEs in the agri-food sector
    (Elsevier, 2023-04-18) Alromaizan, Malak; Afy-Shararah, Mohamed; Jagtap, Sandeep; Litos, Lampros; Salonitis, Konstantinos
    The global agri-food system accounts for about 37% of total annual greenhouse gas (GHG) emissions, and the agri-food Small and Medium Enterprises (SMEs) share is quite significant. Therefore, it has created an urgency for GHG reporting and management improvements. However, most tools available for GHG accounting are complex to utilize and expensive for SMEs to access. The methodology adopted in this study consists of a literature review of GHG emissions and measurement methods, an evaluation of the GHG Protocol and tool development of a GHG emission calculation tool. The literature review reveals that there has not been much research on the accuracy and position of emissions in agri-food systems, particularly in the value chain. Therefore, this paper reviews the existing GHG calculation tools focusing on the GHG Protocol. This work establishes a sector-specific calculation tool for the agri-food sector. The tool was designed following the most widely used standard, the GHG Protocol, alongside evaluating a local agri-food business to ensure a sector-specific assessment. The tool will not only support businesses in reducing GHG emissions in the environment and contribute to their emissions reduction plans and monitoring progress over time.
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    Development of a structural model for the adoption of industry 4.0 enabled sustainable operations for operational excellence
    (MDPI, 2022-09-05) Gupta, Sumit; Prathipati, Basai; Dangayach, Govind Sharan; Rao, Posinasetti Nageswara; Jagtap, Sandeep
    In the current competitive scenario, SMEs need to adopt advanced technology in order to comprehend the dynamics of Industry 4.0 and the sustainable operations for operational excellence. The present study discusses the relationship between Industry 4.0 with sustainable operations and operational excellence. A research model is proposed and assessed through structural equation modelling (SEM). The current research shows that if SMEs adopt Industry 4.0 practices and the use of advanced robotics in order to minimize human intervention, as well as smart logistics that react to changes in production capacity, virtual reality and dynamic simulation techniques, then SMEs can significantly achieve sustainability in manufacturing operations. Furthermore, this study will help companies to attain an operational excellence with greater efficiency and productivity. Therefore, SMEs need to focus on sustainable manufacturing practices.