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1 – 10 of over 12000Giacomo Canale, Moustafa Kinawy, Prabhakar Sathujoda, Angelo Maligno and Roberto Guglielmo Citarella
When a thick structure is, on the contrary, subjected to moisture absorption, a fairly long time may be needed to reach full saturation. It is, therefore, important to understand…
Abstract
Purpose
When a thick structure is, on the contrary, subjected to moisture absorption, a fairly long time may be needed to reach full saturation. It is, therefore, important to understand and predict the areas of complex composite structures that are more prone to saturation. The material knock-down factors (proportional to the moisture content) may be applied only to these zones, in order to obtain a less pessimistic structural response prediction. The purpose of this paper is to investigate an FE diffusion model that was used to validate the absorption testing results of thick carbon epoxy laminates.
Design/methodology/approach
The experimental results were validated by using a diffusion model in Abaqus FE code.
Findings
The absorption results of three 15 mm thick carbon epoxy laminates are presented and reproduced via a mass diffusion model. The laminates were conditioned at 70°C and 85 per cent relative humidity in a moisture chamber. Areas more prone to saturation have been predicted by the FE model and the moisture content in the non-saturated areas has been calculated.
Practical implications
The practical implications of the absorption model are discussed on an example of an aero-engine fan blade-like structure.
Originality/value
Validation of thick panels’ absorption data is an important point of novelty of this paper, given the lack of experimental and modelling validation in the open literature.
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Elina Närvänen, Hannu Kuusela, Heli Paavola and Noora Sirola
This paper's purpose is to develop a meaning-based framework for customer loyalty by examining how consumers make sense of customer loyalty through meanings and metaphors.
Abstract
Purpose
This paper's purpose is to develop a meaning-based framework for customer loyalty by examining how consumers make sense of customer loyalty through meanings and metaphors.
Design/methodology/approach
A qualitative study based on in-depth interviews and focus group data in the retail context was conducted with Finnish customers. The data were analysed with qualitative data analysis techniques such as the constant comparative technique.
Findings
The empirical findings comprise eight loyalty meanings characterised by two dimensions. The first dimension is reflexive vs. routinised, and the second dimension is private vs. social. The loyalty types are dimensionalised through four metaphors: loyalty as freedom of choice; as being conventional and binding; and as belongingness.
Practical implications
The findings improve the way customer loyalty currently is understood in the retail setting. The paper proposes that customer insight that utilises thick data can be used to grasp loyalty meanings. These data are rich in context and detail, and they take into account customers' everyday lives. Utilising thick data in the form of storytelling fuels customers' meaning-making related to customer loyalty, potentially enriching their relationship with the retailer.
Originality/value
Customer loyalty has been driven largely by a transactional and company-centric perspective. This article presents an alternative view of customer loyalty that accounts for the variety of meanings that customers may assign to their loyalty-related thoughts and behaviours.
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This study aims to present a guide for using grounded theory methods for exploring organizational phenomena of the new online era.
Abstract
Purpose
This study aims to present a guide for using grounded theory methods for exploring organizational phenomena of the new online era.
Design/methodology/approach
A reflexive account is adopted on how one can build upon the foundations of traditional offline grounded theory for conducting grounded theorizing with online-based data.
Findings
Guidelines for conducting grounded theory on online contexts are presented for crafting research questions, gathering online data and using consolidated methods for analyzing online data. This study shows future and present challenges posed by the new online era for grounded theorizing, as well as helpful lessons to be learned from traditional offline grounded theory to mitigate them.
Research limitations/implications
The implications are helpful for established qualitative organizational scholars that are yet to catch-up in the boundary spanning process of using the digital sources of data in grounded theory. They are equally helpful for newcomers on qualitative grounded theory by guiding them on where and how to start these challenging research endeavors of grounded theorizing in this new online era.
Originality/value
Scant attention has been given on applications of grounded theory in the new online era. The differences between online and offline settings have not been clearly defined to this date, and neither do guidelines exist for how qualitative grounded theorists can take advantage of online data to build theory about new organizational phenomena emerging in the online era.
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Married female professionals with children (n=50) were interviewed to examine their experience of work‐family conflict and the human resources policies they would like to see…
Abstract
Married female professionals with children (n=50) were interviewed to examine their experience of work‐family conflict and the human resources policies they would like to see implemented at their workplace to assist them to balance their home and job demands. The results revealed that the traditional nature of the Hong Kong family, compounded by long working hours, had led to an exhausting lifestyle for almost all the female married professionals. When asked about the HR practices that might be appropriate to help alleviate work‐family conflict, the overwhelming preference was “flexible hours” (n=30). Given these findings, it is suggested that changes in work patterns towards a flexible schedule would be beneficial for both employers and employees.
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The purpose of this study is to explore the relationship between big data and supply chain platform in China’s retail industry. With the emergence of big data resources and…
Abstract
Purpose
The purpose of this study is to explore the relationship between big data and supply chain platform in China’s retail industry. With the emergence of big data resources and technologies, the business pattern of new retail advocates the combination of online and offline channels. Supply chain platform plays a key role in the implementation of retail activities, which has gradually become a research hotspot in the cross field of operations management and information system.
Design/methodology/approach
Through the method of literature review and case study, this study empirically explores how big data shapes supply chain platform to support new forms of online retail by grounded theory.
Findings
The model framework is validated by reliability test and coding method to process survey materials. The results identify the overall antecedents of supply chain platform and reveal positive effects between big data and new retail. The findings help firm managers build a big data-driven supply chain to support new retail.
Originality/value
There are insufficient studies on theoretical frameworks and interaction relationships among big data, supply chain platform and new retail.
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Anup Kumar, Santosh Kumar Shrivastav and Subhajit Bhattacharyya
This study proposes a methodology based on data source triangulation to measure the “strategic fit” for the automotive supply chain.
Abstract
Purpose
This study proposes a methodology based on data source triangulation to measure the “strategic fit” for the automotive supply chain.
Design/methodology/approach
At first, the authors measured the responsiveness of the Indian automobile supply chain, encompassing the top ten major automobile manufacturers, using both sentiment and conjoint analysis. Second, the authors used data envelopment analysis to identify the frontiers of their supply chain. The authors also measured the supply chain's efficiency, using the balance sheet. Further, the authors analyzed the “strategic fit” zone and discussed the results.
Findings
The results indicate that both the proposed methods yield similar outcomes in terms of strategic fitment.
Practical implications
The study outcomes facilitate measuring the strategic fit, thereby leveraging the resources available to align. The methodology proposed is both easy to use and practice. The methodology eases time and costs by eliminating hiring agencies to appraise the strategic fit. This valuable method to measure strategic fit can be considered feedback for strategic actions. This methodology could also be incorporated possibly as an operative measurement and control tool.
Originality/value
Data triangulation meaningfully enhances the accuracy and reliability of the analyses of strategic fit. Data triangulation leads to actionable insights relevant to top managers and strategic positioning of top managers within a supply chain.
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Dawn Onishenko and Lea Caragata
Following the landmark 2003 Ontario Court of Appeal decision legalizing same‐sex marriage, some same‐sex couples sought to formalize their unions through legal marriage. The…
Abstract
Purpose
Following the landmark 2003 Ontario Court of Appeal decision legalizing same‐sex marriage, some same‐sex couples sought to formalize their unions through legal marriage. The purpose of this paper is to explore the personal and political reflections of recently married same‐sex couples on the meaning of their marriages for themselves, their partners, their community as well as the implications for progressive social change in the broader social world.
Design/methodology/approach
An ethnographic approach was employed to semi‐structured in‐depth qualitative interviews with six lesbian and gay couples.
Findings
An emerging thesis is that, while seeking access to a most conventional and conformist institution, same‐sex couples inadvertently become “cutting edge” couples as they make public their declarations of love and commitment and model new and challenging notions of marriage.
Research limitations/implications
The paper provides a snapshot of a small number of interviews that took place approximately 11 months after the Ontario Court of Appeal decision.
Practical implications
Law should take into account the importance of social and legal recognition of marriage for all. The heteronormativity of marriage is thus challenged from within, to make these types of marriages truly cutting edge.
Originality/value
The paper provides evidence of the personal and political reflections of people who had the choice to get married and did, at a time when this was seen as really cutting edge. Few personal accounts exist which provide a picture of the continued importance of marriage to human beings.
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Ashish Dwivedi, Priyabrata Chowdhury, Dindayal Agrawal, Sanjoy Kumar Paul and Yangyan Shi
A digital supply chain (DSC) positively enhances circular economy (CE) practices. However, what factors and conditions lead to the implementation of DSC for transitioning toward…
Abstract
Purpose
A digital supply chain (DSC) positively enhances circular economy (CE) practices. However, what factors and conditions lead to the implementation of DSC for transitioning toward CE is not yet clear. Therefore, this study aims at identifying and subsequently analyzing the antecedents of DSC for CE.
Design/methodology/approach
The study identifies major antecedents of DSC for CE to achieve sustainability objectives through literature review and expert opinions. In this study, 19 potential antecedents of DSCs for CE are established from the literature and suggestions from industry professionals. A trapezoidal fuzzy Decision-Making Trial and Evaluation Laboratory (DEMATEL) approach is applied quantitatively to investigate the antecedents identified.
Findings
Conducted in the context of Indian automobile manufacturing industry, the findings of the study reflect that advanced information sharing arrangement, effective government policies for DSC and CE implementation and digitalizing the supply chains are the top three potential antecedents of DSC for a CE.
Originality/value
In the existing literature, few studies are specific to investigating the DSC and CE paradigm. The present study will help organizations develop a practical and integrated strategic approach that will foster DSC through improved knowledge of CE.
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