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Open Access
Article
Publication date: 4 June 2021

Matevz Obrecht, Rhythm Singh and Timitej Zorman

This paper aims to forecast the availability of used but operational electric vehicle (EV) batteries to integrate them into a circular economy concept of EVs' end-of-life (EOL…

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Abstract

Purpose

This paper aims to forecast the availability of used but operational electric vehicle (EV) batteries to integrate them into a circular economy concept of EVs' end-of-life (EOL) phase. Since EVs currently on the roads will become obsolete after 2030, this study focuses on the 2030–2040 period and links future renewable electricity production with the potential for storing it into used EVs' batteries. Even though battery capacity decreases by 80% or less, these batteries will remain operational and can still be seen as a valuable solution for storing peaks of renewable energy production beyond EV EOL.

Design/methodology/approach

Storing renewable electricity is gaining as much attention as increasing its production and share. However, storing it in new batteries can be expensive as well as material and energy-intensive; therefore, existing capacities should be considered. The use of battery electric vehicles (BEVs) is among the most exciting concepts on how to achieve it. Since reduced battery capacity decreases car manufacturers' interest in battery reuse and recycling is environmentally hazardous, these batteries should be integrated into the future electricity storage system. Extending the life cycle of batteries from EVs beyond the EV's life cycle is identified as a potential solution for both BEVEOL and electricity storage.

Findings

Results revealed a rise of photovoltaic (PV) solar power plants and an increasing number of EVs EOL that will have to be considered. It was forecasted that 6.27–7.22% of electricity from PV systems in scenario A (if EV lifetime is predicted to be 20 years) and 18.82–21.68% of electricity from PV systems in scenario B (if EV lifetime is predicted to be 20 years) could be stored in batteries. Storing electricity in EV batteries beyond EV EOL would significantly decrease the need for raw materials, increase energy system and EV sustainability performance simultaneously and enable leaner and more efficient electricity production and distribution network.

Practical implications

Storing electricity in used batteries would significantly decrease the need for primary materials as well as optimizing lean and efficient electricity production network.

Originality/value

Energy storage is one of the priorities of energy companies but can be expensive as well as material and energy-intensive. The use of BEV is among the most interesting concepts on how to achieve it, but they are considered only when in the use phase as vehicle to grid (V2G) concept. Because reduced battery capacity decreases the interest of car manufacturers to reuse batteries and recycling is environmentally risky, these batteries should be used for storing, especially renewable electricity peaks. Extending the life cycle of batteries beyond the EV's life cycle is identified as a potential solution for both BEV EOL and energy system sustainability, enabling more efficient energy management performance. The idea itself along with forecasting its potential is the main novelty of this paper.

Details

International Journal of Productivity and Performance Management, vol. 71 no. 3
Type: Research Article
ISSN: 1741-0401

Keywords

Book part
Publication date: 12 October 2011

Eva Kahana, Boaz Kahana, Loren Lovegreen, Jeffrey Kahana, Jane Brown and Diana Kulle

This chapter discusses challenges faced by older adult health-care consumers in obtaining access to responsive care from physicians relevant to a broad spectrum of health issues…

Abstract

This chapter discusses challenges faced by older adult health-care consumers in obtaining access to responsive care from physicians relevant to a broad spectrum of health issues ranging from prevention to chronic illness and end-of-life care. Based on our prior research with community-dwelling elders (E. Kahana & B. Kahana, 2003, 2010), we propose a conceptual model of consumer self-advocacy for better access to effective health care in late life. We argue that older adults who are well informed and confident health-care partners and who involve their physicians in active dialogue will experience better care, and will be more satisfied with their health care. We present findings from our studies of cancer prevention and from our research focused on end-of-life care relevant to patient self-advocacy. We also discuss the role of educational interventions and of patient empowerment in facilitating greater access to responsive health communication and health care, particularly among elders who are disadvantaged and who have low health literacy.

Details

Access to Care and Factors that Impact Access, Patients as Partners in Care and Changing Roles of Health Providers
Type: Book
ISBN: 978-0-85724-716-2

Keywords

Article
Publication date: 1 December 2008

Catherine Evans and Claire Goodman

The second in a new series about mental health in old age, this article reviews policies and research evidence on services for people with dementia at the end of their lives, and…

Abstract

The second in a new series about mental health in old age, this article reviews policies and research evidence on services for people with dementia at the end of their lives, and looks at future commissioning priorities

Details

Journal of Integrated Care, vol. 16 no. 6
Type: Research Article
ISSN: 1476-9018

Keywords

Article
Publication date: 1 February 2016

Sebastian Brockhaus, Stan Fawcett, Wolfgang Kersten and Michael Knemeyer

Regulatory pressure, consumer awareness, and the quest for competitive advantage place sustainable products in today’s decision-making spotlight. The purpose of this paper is to…

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Abstract

Purpose

Regulatory pressure, consumer awareness, and the quest for competitive advantage place sustainable products in today’s decision-making spotlight. The purpose of this paper is to explore supply chain dynamics as they relate to sustainable product programs and to empirically develop a framework to align efforts across the supply chain to bring sustainable products to market.

Design/methodology/approach

Grounded in systems design, stakeholder theory, and the theory of planned behavior, the authors conduct an inductive empirical study of 28 European and US companies.

Findings

The authors make three contributions. First, the authors identify six dimensions of product sustainability, which map to the Greenhouse Gas Protocol’s sustainability scope model. Second, the authors model relational dynamics using systems diagrams to provide a framework that: first, communicates a common understanding of product sustainability; and second, facilitates tradeoff analysis. Third, the authors elaborate behaviors needed to reduce ambiguity and compliance costs.

Practical implications

Managers can use the framework to assess product sustainability and evaluate tradeoffs across product dimensions and supply chain participants. Using this insight, managers can design sustainable product programs that engage supply chain participants.

Social implications

By identifying dimensions, defining costs, and uncovering tradeoffs, managers can more effectively implement sustainable product programs.

Originality/value

The framework provides a much needed source of clarity to mitigate role ambiguity, reduce compliance costs, and promote collaborative behavior in bringing sustainable products to market.

Details

Benchmarking: An International Journal, vol. 23 no. 1
Type: Research Article
ISSN: 1463-5771

Keywords

Article
Publication date: 1 August 2018

Domingos António Ribas and Paulo Cachim

The purpose of this paper is to present an innovative approach for the development of a methodology to systematically assess the economic performance and for the assessment of the…

1327

Abstract

Purpose

The purpose of this paper is to present an innovative approach for the development of a methodology to systematically assess the economic performance and for the assessment of the economic sustainability of a building, through the calculation of an economic sustainability index, within the sustainability framework according to the rules defined in EN 16627.

Design/methodology/approach

The methodology follows the principle of modularity, where aspects and impacts that influence the economic performance of the building during the phases of its life cycle are assigned to levels. It presents a model based on the construction costs of the building. The methodology in centered in the before use phase and restricted to residential buildings.

Findings

Definition of a model for assessing the economic performance and calculation of an economic sustainability index.

Research limitations/implications

The methodology is focused only in the before use phase of the buildings, assuming they have the same functional equivalent. It can be expanded to include the other phases of the building life cycle.

Practical implications

The developed methodology will allow the selection of construction procedures, based on economic sustainability, contributing to more rational and support decisions.

Social implications

Contributing to a more sustainable society.

Originality/value

The European framework of EN 15643 and EN 16627 for the assessment of building sustainability is new and, as such, not implemented in most practical tools. Also, economic sustainability is not usually considered in detail in existing models. This paper presents a methodology following the framework and, simultaneously, possible to integrate in existing approaches.

Details

Engineering, Construction and Architectural Management, vol. 26 no. 1
Type: Research Article
ISSN: 0969-9988

Keywords

Article
Publication date: 19 April 2011

Nathalie Fabbe‐Costes, Christine Roussat and Jacques Colin

Companies that try to build sustainable supply chains or that have to reengineer their supply chains to face sustainable development issues are confronted with such a complex and…

5141

Abstract

Purpose

Companies that try to build sustainable supply chains or that have to reengineer their supply chains to face sustainable development issues are confronted with such a complex and uncertain context that scanning their environment becomes more than ever necessary. This paper makes up the first stage of a research program. It aims to find an adequate scanning approach for sustainable supply chain design.

Design/methodology/approach

The research follows a two‐steps methodology. First, it looks for appropriate scanning frameworks by reviewing the dedicated literature. Second, it gathers ideas and knowledge combining an analysis of sustainable supply chain empirical studies with the collection of experts' scanning know‐how, by means of semi‐structured interviews.

Findings

This first stage of the research program suggests use of a multi‐and interrelated levels scope for sustainable scanning with a network perspective. The renewed target approach it promotes results in modifying scanning priorities. The overall findings shape up the first draft of a sustainable scanning framework, including a multi‐levels scope of analysis, a list of sustainable targets and a first contribution concerning scanning methods and attitudes.

Research limitations/implications

The relevance of our scanning framework needs further testing to validate its usefulness and provide recommendations for managers.

Practical implications

The paper proposes a scanning framework and a list of targets that could be implemented by professionals.

Originality/value

The contribution in this paper is to link environmental scanning and sustainable development adding a supply chain orientation, and to propose a conceptual “sustainable scanning framework”. It is hoped that further research will prove that it has interesting managerial implications for companies challenged by sustainable development issues.

Details

International Journal of Physical Distribution & Logistics Management, vol. 41 no. 3
Type: Research Article
ISSN: 0960-0035

Keywords

Content available
Article
Publication date: 15 February 2022

Yigit Kazancoglu, Sachin Kumar Mangla, Malin Song, Guo Li and Flavio Hourneaux Junior

508

Abstract

Details

International Journal of Productivity and Performance Management, vol. 71 no. 3
Type: Research Article
ISSN: 1741-0401

Article
Publication date: 1 February 1990

E.E. de Kluizenaar

In Part 1, background information on mechanical properties and metallurgy of solder alloys and soldered joints has been presented. In this part, mechanisms of damage and…

26

Abstract

In Part 1, background information on mechanical properties and metallurgy of solder alloys and soldered joints has been presented. In this part, mechanisms of damage and degradation of components and soldered joints during soldering, during transport, and during field life are discussed. Thermal shock damage of components and excessive dissolution of metallisations are the major effects during soldering. During transport, fatigue of leads and fracture may be caused by vibration and mechanical shocks respectively. During field life, degradation is governed primarily by low cycle fatigue of the solder and incidentally also by formation of intermetallic diffusion layers between solder and base metals. This article contains an extended illustration of solder fatigue of joints on a variety of component and board types. Finally, the influence of the variety of soldered constructions in electronic circuits on solder fatigue is discussed.

Details

Soldering & Surface Mount Technology, vol. 2 no. 2
Type: Research Article
ISSN: 0954-0911

Open Access
Article
Publication date: 25 March 2024

Shivangi Viral Thakker, Santosh B. Rane and Vaibhav S. Narwane

Digital supply chains require nascent technologies like blockchain and Internet of Things (IoT). There is a need to develop a roadmap for the implementation of these technologies…

Abstract

Purpose

Digital supply chains require nascent technologies like blockchain and Internet of Things (IoT). There is a need to develop a roadmap for the implementation of these technologies, as they require a huge amount of resources and infrastructure. The purpose of this paper is to analyze the challenges of implementing blockchain-IoT integrated architecture in the green supply chain and develop strategies for the same.

Design/methodology/approach

After a thorough literature survey of Scopus-indexed journals and books, 37 barriers were identified, which were then brought down to 15 barriers after confirming with industry and academic experts using the Delphi method. Using the total interpretive structural modeling (TISM) method and cross-impact matrix multiplication applied to classification (MICMAC) analysis, the barriers were modeled, and finally, strategies were formulated using a concept map to handle the barriers in the blockchain-IoT integrated architecture for a green supply chain.

Findings

This paper presents the research on barriers that can be considered for incorporating blockchain and IoT in the green supply chain. It was found from the TISM model that environmental concerns are Level-1 barriers and need to be addressed by developing appropriate technology and allocating funds for the same. An integrated ecosystem with blockchain and IoT is developed.

Research limitations/implications

The focus of this study was on the challenges of blockchain and IoT; hence, it is required to extend the research and find challenges for different industries and also analyze the criteria using other multi-criteria decision-making (MCDM) methods. Further research is required for the integration of blockchain-IoT with supply chain functions.

Practical implications

The transformation of a traditional supply chain into a green supply chain is possible with the integration of technologies. This research work and the strategies developed are useful to managers and practitioners working on technology implementation. Planning resources and addressing key barriers is possible with the concept maps and architecture developed.

Social implications

Green supply chain management (SCM) is gaining importance in industry as well as the academic sector due to government Policies and norms worldwide for reducing emissions and encouraging environment-friendly production systems. Incorporating blockchain and IoT in a green supply chain will further digitize and increase transparency in supply chains.

Originality/value

We have done a categorization of all barriers based on the expert survey by academicians and industry experts from industries in India. The concept map helps in identifying possible solutions for the challenges and initiatives to be taken for the smooth integration of technologies in the green supply chain.

Details

Modern Supply Chain Research and Applications, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2631-3871

Keywords

Article
Publication date: 1 March 1992

John Conway O'Brien

A collection of essays by a social economist seeking to balanceeconomics as a science of means with the values deemed necessary toman′s finding the good life and society enduring…

1155

Abstract

A collection of essays by a social economist seeking to balance economics as a science of means with the values deemed necessary to man′s finding the good life and society enduring as a civilized instrumentality. Looks for authority to great men of the past and to today′s moral philosopher: man is an ethical animal. The 13 essays are: 1. Evolutionary Economics: The End of It All? which challenges the view that Darwinism destroyed belief in a universe of purpose and design; 2. Schmoller′s Political Economy: Its Psychic, Moral and Legal Foundations, which centres on the belief that time‐honoured ethical values prevail in an economy formed by ties of common sentiment, ideas, customs and laws; 3. Adam Smith by Gustav von Schmoller – Schmoller rejects Smith′s natural law and sees him as simply spreading the message of Calvinism; 4. Pierre‐Joseph Proudhon, Socialist – Karl Marx, Communist: A Comparison; 5. Marxism and the Instauration of Man, which raises the question for Marx: is the flowering of the new man in Communist society the ultimate end to the dialectical movement of history?; 6. Ethical Progress and Economic Growth in Western Civilization; 7. Ethical Principles in American Society: An Appraisal; 8. The Ugent Need for a Consensus on Moral Values, which focuses on the real dangers inherent in there being no consensus on moral values; 9. Human Resources and the Good Society – man is not to be treated as an economic resource; man′s moral and material wellbeing is the goal; 10. The Social Economist on the Modern Dilemma: Ethical Dwarfs and Nuclear Giants, which argues that it is imperative to distinguish good from evil and to act accordingly: existentialism, situation ethics and evolutionary ethics savour of nihilism; 11. Ethical Principles: The Economist′s Quandary, which is the difficulty of balancing the claims of disinterested science and of the urge to better the human condition; 12. The Role of Government in the Advancement of Cultural Values, which discusses censorship and the funding of art against the background of the US Helms Amendment; 13. Man at the Crossroads draws earlier themes together; the author makes the case for rejecting determinism and the “operant conditioning” of the Skinner school in favour of the moral progress of autonomous man through adherence to traditional ethical values.

Details

International Journal of Social Economics, vol. 19 no. 3/4/5
Type: Research Article
ISSN: 0306-8293

Keywords

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