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1 – 10 of over 5000Kofi Mintah Oware and King David Kweku Botchway
The purpose of this study is to examine the effect of moral and exchange capital of corporate social responsibility (CSR) disclosure on the financial distress likelihood of family…
Abstract
Purpose
The purpose of this study is to examine the effect of moral and exchange capital of corporate social responsibility (CSR) disclosure on the financial distress likelihood of family management firms in India.
Design/methodology/approach
The constructed data set (i.e. Morgan Stanley Capital International) and Kinder, Lydenberg and Domini social performance rating data format) consists of 66 firms with 655 firm-year observations for family-managed firms that practise sustainability reporting on the Indian stock market from 2010 to 2019.
Findings
The first findings show that current and previous year-two CSR disclosure reduces family management firms’ financial distress. The second findings show that the exchange capital of CSR disclosure does not influence the financial distress likelihood of family management firms in India. The third findings show that moral capital of CSR disclosure of the current year, previous year-one and previous year-two more than likely reduce financial distress likelihood of family management firms in India. This study is robust due to the lagged variables of the dependent variables.
Practical implications
Management investment must be high in moral capital to accrue social capital, but the success is dependent on a policy of continuous support for establishing family-related businesses. Similarly, society can benefit as the firm becomes attractive to green consumers as additions to the consumers of a CSR-driven firm. The consequences can cause firms to be more philanthropic to the community.
Originality/value
The novelty shows that to the best of the authors’ knowledge, no studies examine CSR disclosure’s moral and exchange capital on financial distress likelihood in India. Also, there is no evidence from the perspective of family management studies in CSR-financial distress likelihood nexus.
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Yi Deng, Zhiguo Wang, Lin Dong, Yu Lei and Yanling Dong
This systematic review, following preferred reporting items for systematic reviews and meta-analysis guidelines, rigorously investigates the emergent role of virtual reality (VR…
Abstract
Purpose
This systematic review, following preferred reporting items for systematic reviews and meta-analysis guidelines, rigorously investigates the emergent role of virtual reality (VR) technology in human movement training. The purpose of this study is to explore the effectiveness and evolution of VR in enhancing movement training experiences.
Design/methodology/approach
Acknowledging its pivotal role in diverse applications, such as sports and rehabilitation, human movement training is currently experiencing accelerated evolution, facilitated by the proliferation of wearable devices and mobile applications. This review conducted an exhaustive search across five different electronic databases, such as Web of Science, PubMed and ProQuest, resulting in the selection of 69 eligible articles published within the past five years. It also integrates 40 studies into a narrative summary, categorized based on the level of immersion offered by respective VR systems.
Findings
Enhanced immersion in VR potentially augments the effectiveness of movement training by engendering more realistic and captivating experiences for users. The immersive and interactive environments provided by VR technology enable tailored training experiences accompanied by precise, objective feedback. This review highlights the benefits of VR in human movement training and its potential to revolutionize the way training is conducted.
Originality/value
This systematic review contributes significantly to the existing literature by providing a comprehensive examination of the efficacy and evolution of VR in human movement training. By organizing the findings based on the level of immersion offered by VR systems, it provides valuable insights into the importance of immersion in enhancing training outcomes. In addition, this study identifies the need for future research focusing on the impacts of VR on learning and performance, as well as strategies to optimize its effectiveness and improve accessibility.
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Lin Dong, Florian Richer, Agnes Roby-Brami and Guillaume Morel
When a robot comanipulates an object with a human user, damping is a useful function. This is achieved by programming the robot to exhibit a viscous field. For some specific…
Abstract
Purpose
When a robot comanipulates an object with a human user, damping is a useful function. This is achieved by programming the robot to exhibit a viscous field. For some specific applications, the viscosity is required to change according to the manipulation velocity. A reported method is programming the viscosity varying inversely to the velocity. In this paper, this method is experimentally shown to distort human’s natural motion performance. This paper aims to propose a solution to solve this instability problem.
Design/methodology/approach
The authors performed a point-to-point targeting movement, where it was observed that the instability results from a sudden reduction of robot’s resistance to motion, which further results from the abrupt viscosity drop when the subject tries to accelerate. Therefore, the authors propose a solution where a first-order linear filter is added to the viscosity coefficient so as to slow down its variation.
Findings
The experimental results confirm that the proposition is effective, with the ability to stabilize the comanipulated dynamics and to restore the human’s natural behavior.
Originality/value
This paper concerns applications of comanipulation where the viscosity coefficient is designed to decrease as the velocity increases. An instability problem, which was of vital importance in terms of safety and performance but unreported in the literature, was experimentally studied through human–robot experiments. A solution was proposed by including a secondary dynamics in the variations of the viscosity. Its effectiveness was supported by the practical point-to-point motion experiments.
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Pedram Parandoush, Palamandadige Fernando, Hao Zhang, Chang Ye, Junfeng Xiao, Meng Zhang and Dong Lin
Additively manufactured objects have layered structures, which means post processing is often required to achieve a desired surface finish. Furthermore, the additive nature of the…
Abstract
Purpose
Additively manufactured objects have layered structures, which means post processing is often required to achieve a desired surface finish. Furthermore, the additive nature of the process makes it less accurate than subtractive processes. Hence, additive manufacturing techniques could tremendously benefit from finishing processes to improve their geometric tolerance and surface finish.
Design/methodology/approach
Rotary ultrasonic machining (RUM) was chosen as a finishing operation for drilling additively manufactured carbon fiber reinforced polymer (CFRP) composites. Two distinct additive manufacturing methods of fused deposition modeling (FDM) and laser-assisted laminated object manufacturing (LA-LOM) were used to fabricate CFRP plates with continuous carbon fiber reinforcement. The influence of the feedrate, tool rotation speed and ultrasonic power of the RUM process parameters on the aforementioned quality characteristics revealed the feasibility of RUM process as a finishing operation for additive manufactured CFRP.
Findings
The quality of drilled holes in the CFRP plates fabricated via LA-LOM was supremely superior to the FDM counterparts with less pullout delamination, smoother surface and less burr formation. The strong interfacial bonding in LA-LOM proven to be superior to FDM was able to endure higher cutting force of the RUM process. The cutting force and cutting temperature overwhelmed the FDM parts and induced higher surface damage.
Originality/value
Overall, the present study demonstrates the feasibility of a hybrid additive and subtractive manufacturing method that could potentially reduce cost and waste of the CFRP production for industrial applications.
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Dong-lin Chen, Min Fu, Meng-Di Yao and Lei Wang
The purpose of this paper is to analyze the optimal competition or cooperation decision between technology service platforms and governments in the context of fierce competition…
Abstract
Purpose
The purpose of this paper is to analyze the optimal competition or cooperation decision between technology service platforms and governments in the context of fierce competition within urban agglomerations.
Design/methodology/approach
Based on the cooperation and competition game model, this study builds a two-level model for government and technology service platforms considering three cases: perfect competition, platform cooperation and government-led cooperation.
Findings
By analyzing the optimal strategies of the government and a platform in three cases, the research shows that choosing appropriate cooperation in a competitive situation is beneficial to both the government and the platform. Government-led cooperation is conducive to increasing social welfare. From the perspective of the platforms, if they actively seek cooperation, they can obtain higher subsidies and profits. The more intense the competition is, the higher the profits and social welfare generated from the platforms' active cooperation.
Practical implications
The contribution of this study relates to the development of technology service platforms in urban agglomerations. As local governments and platforms continuously undertake decision-making processes, this study constructs quantitative models to analyze the advantages and disadvantages of competition and cooperation. It is worth noting that relying on government subsidies to maintain the sustainable development of technology service platforms is not a long-term solution. Government subsidies play a vital role in the initial development of technology service platforms. The analysis results are in line with Guo et al. (2016), Jung and Feng (2020) and Li (2021) conclusions. Furthermore, long-term government subsidies will make platforms dependent on these subsidies. These are the contributions to the scientific literature.
Originality/value
Instead of focusing on vertical relationships, this study emphasizes the horizontal cooperation and competition relationship between platforms and local governments in an urban agglomeration. Thus, the vertical effects of government subsidies on platforms can be investigated. Another innovation is the social welfare policy goal, which is an important index for the development of urban agglomerations.
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Ling Chen, Zhi Su, Xiaotong He, Xiang Chen and Lin Dong
Embroidery as a textile embellishment technique plays an important role in people's daily life. Esthetic embroidery artworks possess cultural values. With the development of…
Abstract
Purpose
Embroidery as a textile embellishment technique plays an important role in people's daily life. Esthetic embroidery artworks possess cultural values. With the development of robotics and artificial intelligence (AI), these technologies have been studied and applied in the embroidery process. This study aims to survey how these technologies facilitate embroidery from different aspects.
Design/methodology/approach
This paper surveys how the technologies of robotics and AI are applied in the embroidery field. The applications are mainly reviewed from three aspects: computerized robotic embroidery systems has been widely used for the mass production of embroidered textiles, the advanced technological systems and techniques have greatly facilitated the development of smart textiles and the artificial intelligence plays an important role in the inheritance, innovation and protection of traditional handicraft artwork of embroidery.
Findings
The programmable robotic embroidery machines have greatly improved the production efficiency of embroidered textiles and promoted the development of electronic textiles. The AI, mainly the deep learning technology, brings significant benefits to esthetic embroidery creation. Technology-based embroidery has become a hot research topic in the field of textiles.
Originality/value
This paper summarizes the application of robotics and AI technologies in the field of embroidery, which provides readers a comprehensive and systematic understanding about the research progress of modern technology-oriented embroidery. This helps readers gain inspiration from the technology perspectives.
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Stefania Boglietti, Martina Carra, Massimiliano Sotgiu, Benedetto Barabino, Michela Bonera and Giulio Maternini
Nowadays, the increase in the capacity of batteries has laid the foundations for a broader diffusion of electric mobility. However, electric mobility is causing a growing…
Abstract
Nowadays, the increase in the capacity of batteries has laid the foundations for a broader diffusion of electric mobility. However, electric mobility is causing a growing electricity demand as well as the need to increase the diffusion of suitable charging stations. Within these last challenges, drawing on the recent literature, this chapter provides a critical and wide-ranging review of papers dealing with the formulation of the problem of the localisation of electric vehicle (EV) charging points. This problem is approached considering the electric charging infrastructure technologies, localisation criteria and related methodologies. This review shows how the ‘electric mobility revolution’ applies the technological innovations provided by the energy supply systems, and the location of these systems within the urban contexts. Since the technological innovations have different options, achieving an international standard of charging systems is still far away. Moreover, as there are several criteria, parameters and methodologies, and some analytical approaches for the localisation of electric vehicle charging points, the formulation of the ‘localisation’ problem should require the application of multi-criteria analysis to be addressed. Finally, the results show that there is no consensus on technologies, criteria, and methodologies to be adopted. Therefore, this wide-ranging analysis of the literature would be useful to support possible benchmarking and systematisation accordingly.
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This chapter is a review and discussion of the experience of becoming an Electric Vehicle (EV) owner, with a focus on the importance of online EV communities on social media…
Abstract
This chapter is a review and discussion of the experience of becoming an Electric Vehicle (EV) owner, with a focus on the importance of online EV communities on social media platforms in providing informal support to new owners during the transition into EV ownership and use.
Becoming an EV owner represents a significant disruption to drivers’ very established and comfortable driving practices. Electric cars force their owners to re-think long-habitual aspects of the driving experience, including driving behaviour, refuelling (practicalities and etiquette), route planning, and the extent of the car’s ‘sphere of access’.
Because of this disruption, new EV owners regularly encounter challenges, including charging, range, new technology, route planning, etiquette, and more. People often need support to overcome these challenges, and EV owner groups on social media are an important source of such support; new owners can receive advice on a range of issues. This chapter presents data extracted from EV owner social media group posts, analysing the discussions and advice that EV owners offer one another, and exploring the various forms of important support available to new owners/drivers.
This chapter shows how online EV communities are very actively used by EV owners and are of particular importance for new owners. These communities welcome new owners/drivers, offer support and advice, respond to questions, give recommendations, and encourage socialising and a form of group identity/bonding. With EV ownership rapidly increasing in many countries, online EV communities have a very important role to play in helping facilitate the international transition to electric mobility.
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Graham Parkhurst and William Clayton
The chapter draws on the key findings from across the previous chapters in this book with a view to reaching a synthesis which responds to the key question that motivated the…
Abstract
The chapter draws on the key findings from across the previous chapters in this book with a view to reaching a synthesis which responds to the key question that motivated the book: ‘to what extent does a shift to electric automobility suggest a sustainable future for the passenger car?’ Across the chapters is found evidence for a clear and apparently unstoppable transition to electric mobility, but this does not mean it is harmonious and smooth; the transition itself faces potential disruption, as well as being disruptive to the status quo through creating new forms of conflict over space and material resources. Nonetheless, meanwhile internal combustion engine vehicle (ICEV) sales continue to exceed electric vehicle (EV) sales, even if the margin reduces, and there is the enormous problem of inertia presented by the established global ICEV fleet.
Considering the current dynamics of consumer demand for electric cars, a complex set of factors and preferences have been shown to have influence, but the interrelated factors of range and total cost of ownership stand out as the key ones. Prospects for accelerating the rate of transition are identified, but a further important dynamic is the slow rate of turnover in an established vehicle fleet dominated by ICEs: consideration is therefore given to the potential for retrofit EV conversions.
Looking to the future, the cost and performance of battery technology remains a critical and uncertain factor in the rate and depth of the transition to EVs, but the wider context of mobility practices and policies in which that change occurs is also fundamental. The EV transition sits entwined with other novel and substantial changes to our long-established systems of automobility that are becoming visible on the horizon. Relatively expensive to buy but cheap to use, and also hard to tax, EVs will necessitate a shift away from pay-up-front to pay-as-you-go road use, while the development and full realisation of Mobility-as-a-Service (MaaS) systems could herald a fundamental change in the basis of owning and using cars. In conclusion, a sustainable future for the car implies not just a new way of powering it, but a different role for the car in both the economy and society.
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Chih-Hung Wu and Shih-Chih Chen
The purpose of this paper is to conceptualise a framework that integrates information quality, system quality, function quality, and social influence based on the information…
Abstract
Purpose
The purpose of this paper is to conceptualise a framework that integrates information quality, system quality, function quality, and social influence based on the information system (IS) success model, to explore the relationship among these factors, which might be the key determinants of Facebook educational usage intention.
Design/methodology/approach
An internet survey was conducted to collect empirical data from 221 Facebook users on their experiences of using Facebook. This study applied structural equation modeling (SEM) to demonstrate the proposed model’s construct relations and multiple group analysis.
Findings
The results of this study show that social influence and information quality are critical and direct determinants that affect users’ continuous intention to use Facebook in learning; social influence also indirectly affect Facebook usage intention through the mediating effect of information quality. Except the path between social influence and usage intention in age subgroups, the relationships among these determining factors in the proposed model are stable, and there were no significant differences among gender subgroups and age subgroups examined using the multiple group comparison test.
Originality/value
The findings provide a better understanding of the IS success model that influences the Facebook educational usage intention for researchers and practitioners.
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