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1 – 10 of 29Nour Mani, Nhiem Tran, Alan Jones, Azadeh Mirabedini, Shadi Houshyar and Kate Fox
The purpose of this study is therefore to detail an additive manufacturing process for printing TiD parts for implant applications. Titanium–diamond (TiD) is a new composite that…
Abstract
Purpose
The purpose of this study is therefore to detail an additive manufacturing process for printing TiD parts for implant applications. Titanium–diamond (TiD) is a new composite that provides biocompatible three-dimensional multimaterial structures. Thus, the authors report a powder-deposition and print optimization strategy to overcome the dual-functionality gap by printing bulk TiD parts. However, despite favorable customization outcomes, relatively few additive manufacturing (AM) feedstock powders offer the biocompatibility required for medical implant and device technologies.
Design/methodology/approach
AM offers a platform to fabricate customized patient-specific parts. Developing feedstock that can be 3D printed into specific 3D structures while providing a favorable interface with the human tissue remains a challenge. Using laser metal deposition, feedstock powder comprising diamond and titanium was co-printed into TiD parts for mechanical testing to determine optimal manufacturing parameters.
Findings
TiD parts were fabricated comprising 30% and 50% diamond. The composite powder had a Hausner ratio of 1.13 and 1.21 for 30% and 50% TiD, respectively. The flow analysis (Carney flow) for TiD 30% and 50% was 7.53 and 5.15 g/s. The authors report that the printing-specific conditions significantly affect the integrity of the printed part and thus provide the optimal manufacturing parameters for structural integrity as determined by micro-computed tomography, nanoindentation and biocompatibility of TiD parts. The hardness, ultimate tensile strength and yield strength for TiD are 4–6 GPa (depending on build position), 426 MPa and 375 MPa, respectively. Furthermore, the authors show that increasing diamond composition to 30% results in higher osteoblast viability and lower bacteria count than titanium.
Originality/value
In this study, the authors provide a clear strategy to manufacture TiD parts with high integrity, performance and biocompatibility, expanding the material feedstock library and paving the way to customized diamond implants. Diamond is showing strong potential as a biomedical material; however, upscale is limited by conventional techniques. By optimizing AM as the avenue to make complex shapes, the authors open up the possibility of patient-specific diamond implant solutions.
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The purpose of the article is to outline the insights provided by Alan Fox in Man Mismanagement in relation to the rise of the New Right political economy and the spread of…
Abstract
Purpose
The purpose of the article is to outline the insights provided by Alan Fox in Man Mismanagement in relation to the rise of the New Right political economy and the spread of unitarist managerialism. The article assesses the contemporary work and employment relations implications of mismanagement arising from a “second wave” of the New Right ideology from 2010 in the UK.
Design/methodology/approach
Responding to the Special Issue on Alan Fox, the article focuses on Alan Fox's book Man Mismanagement, considering industrial relations developments arising between the 1st (1974b) and 2nd (1985) editions relating to the political rise of the New Right. It reviews various literature that illustrates the contemporary IR relevance of the book and Fox's insights.
Findings
The New Right’s ideology has further fragmented work, disjointed labour rights and undermined collective industrial relations institutions, and macho mismanagement praxis is even more commonplace, compared to when Fox wrote Man Mismanagement. The stripping away of the institutional architecture of IR renders the renewal of pluralist praxis, like collective bargaining and other forms of joint regulation of work, a formidable task.
Originality/value
The value of the article relates to the identification of dramatic historical industrial relations events and change in the UK in Alan Fox's book Man Mismanagement, most notably relating to the rise to power of the Thatcherite New Right in 1979. Originality is evidenced by the authors’ drawing on Fox's ideas and assessing the implications of the “second wave” of the New Right in the contemporary industrial relations (IR) context of the 2020s under the conceptual themes of fragmented work, disjointed labour rights and undermined collectivism.
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This paper presents an historical reconstruction of the radicalisation of Alan Fox, the industrial sociologist and a detailed analysis of his early historical and sociological…
Abstract
Purpose
This paper presents an historical reconstruction of the radicalisation of Alan Fox, the industrial sociologist and a detailed analysis of his early historical and sociological writing in the classical pluralist phase.
Design/methodology/approach
An intellectual history, including detailed discussion of key Fox texts, supported by interviews with Fox and other Biographical sources.
Findings
Fox’s radicalisation was incomplete, as he carried over from his industrial relations (IR) pluralist mentors, Allan Flanders and Hugh Clegg, a suspicion of political Marxism, a sense of historical contingency and an awareness of the fragmented nature of industrial conflict.
Originality/value
Recent academic attention has centred on Fox’s later radical pluralism with its “structural” approach to the employment relationship. This paper revisits his early, neglected classical pluralist writing. It also illuminates his transition from institutional IR to a broader sociology of work, influenced by AH Halsey, John Goldthorpe and others and the complex nature of his radicalisation.
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Immigration-themed children’s literature can be an important resource in the classroom, especially because some U.S. immigrant groups, including French-Canadians, have received…
Abstract
Purpose
Immigration-themed children’s literature can be an important resource in the classroom, especially because some U.S. immigrant groups, including French-Canadians, have received limited curricular representation. Using the qualitative method of critical content analysis, this study aims to examine depictions of French-Canadian immigrants to the United States in contemporary children’s books.
Design/methodology/approach
Postcolonialism is employed as an analytical lens with special attention given to the ways immigrant characters are constructed as different from the dominant group (i.e., othering), how dominant group values are imposed on immigrant characters, and how immigrant characters resist othering and domination. Three books comprise the sample: “Charlotte Bakeman Has Her Say” by Mary Finger and illustrated by Kimberly Batti, “Other Bells for Us to Ring” by Robert Cormier, and “Red River Girl” by Norma Sommerdorf.
Findings
The findings reveal multiple instances in which French-Canadian immigrants are constructed as Other and few instances in which these characters resist this positioning, and these books reflect the real ways French-Canadians were perceived as subalterns during the mass migration from Québec to the United States between the late 19th and early 20th centuries.
Originality/value
This study is significant because it examines portrayals of a substantial immigrant group that has been overlooked in the immigration history curriculum. This sample of children’s books may be used to teach children the complexities of immigration history and provide a more nuanced understanding of immigration during the 19th and 20th centuries.
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Mark Alan Rhodes II and Kathryn Laura Hannum
Industrial heritage works within a world of contradictions, contentions and scalar liminality. Archaeologists and historians focus upon oral histories and discourses of tangible…
Abstract
Purpose
Industrial heritage works within a world of contradictions, contentions and scalar liminality. Archaeologists and historians focus upon oral histories and discourses of tangible and intangible memory and heritage while planners and economists see industrial World Heritage, in particular, as a marketing ploy to redevelop deindustrialized spaces. Within this liminality, we explore the potential for geographical perspectives to solder such contradictions into transdisciplinary heritage assessments and tourism contexts. How might the spatial tools of landscape and scalar analyses expose alternative and sustainable futures within broader patterns of industrial heritage management and consumption?
Design/methodology/approach
Using three comparative cases, interview and landscape methods and conducting discourse analysis within a spatial and scalar framework, we explore the increasing presence of industrial World Heritage.
Findings
We present both an institutional reflection upon the complexities of heritage discourse across complex spatial configurations and the intersectional historical, cultural, political, environmental and economic geographies that guide and emerge out of World Heritage Designations. Framed scalarly and spatially, we highlight common interpretation, tourism and heritage management styles and concerns found across industrial World Heritage. We point out trans-scalar considerations for future municipalities and regions looking to utilize their industrial landscapes and narratives.
Originality/value
We believe that more theoretical groundings in space and scale may lead to both the flexibility and the applicability needed to assess and, in turn, manage trans-scalar and trans-spatial complex heritage sites. These perspectives may be uniquely poised to assess the complex geographies of industrial, particularly mining, World Heritage Sites.
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This paper explores attempts to deliver socioeconomic benefit by developing social enterprise within the public sector supply chain.
Abstract
Purpose
This paper explores attempts to deliver socioeconomic benefit by developing social enterprise within the public sector supply chain.
Design/methodology/approach
A case study approach is adopted which focusses on the implementation of public procurement policy intended to support social entrepreneurs (SEs) in the delivery of social care in Scotland. Socio-technical systems theory (STST) is adopted as a lens through which to explore the case.
Findings
While acknowledging the contextual limits of the case study, the empirical findings recognise partial implementation of the measures intended to develop social entrepreneurship in the supply chain. The results, however, suggest that both the engagement levels of SEs and the expected socio economic benefits are yet to accrue fully.
Social implications
The paper concludes that in order to achieve the expected social benefits further progress is required in engaging SEs in formal collaborations with larger, potentially for profit, organisations and also in their increased involvement in the design and commissioning of public services.
Originality/value
The innovative, cross-sectional research design uses a survey based, gap analysis to provide a nuanced comparison between the views of local authority procurement officers and the opinions prevalent within social enterprise care providers and thereby to assesses the effectiveness of public policy.
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Alan Gardner, Allison M. Orr, Cath Jackson and James T. White
The retail investment landscape in the UK has drastically changed. Understanding owners’ responses to this structural change is critical to gain insight into protecting investment…
Abstract
Purpose
The retail investment landscape in the UK has drastically changed. Understanding owners’ responses to this structural change is critical to gain insight into protecting investment performance. This paper identifies and evaluates the tactics and strategies being adopted.
Design/methodology/approach
This paper employs a mixed methods research approach, using data collected from semi-structured interviews with professionals involved in the retail investment process. This is supplemented by secondary market data analysis.
Findings
The paper assesses the practical responses made by retail property owners/managers, structured around emerging sub-themes. Actions include mitigating short-term risks through greater use of temporary tenants/licensees and independent retailers, preparing generic “white box” retail space to capture remaining tenant demand, exploiting the tenant mix to provide “the retail experience,” and applying new technologies and processes in a sector where systematic risk remains high. A new framework for retail asset management has been developed.
Research limitations/implications
This study contributes to the retail asset management literature and understanding of the way the contemporary retail landscape is shaping investment management behaviour.
Practical implications
The developed framework provides guidance to real estate managers developing a retail real estate management strategy and will help them recognise tactics to better support the evolving retailing market.
Originality/value
The new framework adds new insights to understanding the process for managing retail assets and the actions necessary for asset managers to address economic/functional obsolescence and sustain asset investment values.
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This study investigates the origins and elaboration of the managerial “unitary” frame of reference associated with Alan Fox, focusing on unionised firms: the industrial relations…
Abstract
Purpose
This study investigates the origins and elaboration of the managerial “unitary” frame of reference associated with Alan Fox, focusing on unionised firms: the industrial relations context, intellectual roots, elaboration, adaptation by other writers, and international applicability.
Design/methodology/approach
Tracing the above requirements through contemporaneous sources.
Findings
Fox’s designation of the unitary frame needs to be understood in its 1960s’ context, particularly the promotion of “productivity bargaining”, and its furthering through management training and education. Fox’s specific contribution is identified. Subsequent UK writers have underplayed the importance of the legal dimension of managerial authority, especially relevant in the US context, while other extra-economic factors bolster the managerial unitary frame in authoritarian societies such as China.
Originality/value
The use of Fox's neglected 1960s’ writings; tracking how Fox developed the unitary frame concept and how it was funnelled into the narrow parameters of non-unionism by subsequent writers; identifying its applicability beyond the UK (with the USA as a historical example and China as a contemporary one).
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Linh Ho and Alan Renwick
With the rise of mandating climate-related disclosures (CRD), this paper aims to investigate how energy and agriculture markets are exposed to climate disclosure risk.
Abstract
Purpose
With the rise of mandating climate-related disclosures (CRD), this paper aims to investigate how energy and agriculture markets are exposed to climate disclosure risk.
Design/methodology/approach
Using the multivariable simultaneous quantile regression and data from 1 January 2017 to 29 February 2024, the authors examine daily and monthly responses of energy and agriculture markets to climate disclosure risk, energy risk, market sentiment, geopolitical risk and economic policy risk. The sample covers the global market, Australia, Canada, European Union (EU), Hong Kong, Japan, New Zealand, Singapore, the UK and the USA.
Findings
The results show that climate disclosure risk creates both positive and negative shocks in the energy and agriculture markets, and the impacts are asymmetric across quantiles in different economies. The higher the climate disclosure risk, the greater impact of crude oil future on the energy sector in North America (Canada and the USA) and Europe (EU and the UK), but no greater effects in Asia Pacific (Australia, New Zealand and Singapore). The agriculture sector can hedge against economic policy and geopolitical risks, but it is highly exposed to climate disclosure and energy risks.
Originality/value
This study timely contributes to the modest literature on the asymmetric effects of climate disclosure risk on the energy and agriculture markets at the global and national levels. The findings offer practical implications for policymakers and investment practitioners in understanding financial effects of mandating CRD to diversify risks depending upon market conditions and policy uncertainty.
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This article examines the intellectual antecedents of Alan Fox’s frames of reference and contributes to academic work that seeks to unravel the pre-Donovan roots of British…
Abstract
Purpose
This article examines the intellectual antecedents of Alan Fox’s frames of reference and contributes to academic work that seeks to unravel the pre-Donovan roots of British industrial relations. It examines the origins of the unitary and pluralist frames of reference with a particular focus on the work of Norman Ross.
Design/methodology/approach
This article draws on published academic materials to examine the origins of the unitary and pluralist frames of reference.
Findings
The article identifies usage of the term “frame of reference” in industrial relations literature from the 1940s and demonstrates the origins of the unitary and pluralist conceptions of the firm in the works of Ross in the 1950s and 1960s.
Originality/value
The article provides a “fresh look” at the origins of the frames of reference.
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