Behrokh Khoshnevis, Satish Bukkapatnam, Hongkyu Kwon and Jason Saito
This paper presents research about the adaptation of Contour Crafting, a novel prototyping process, for two carefully chosen uncured ceramic materials. The details of the…
Abstract
This paper presents research about the adaptation of Contour Crafting, a novel prototyping process, for two carefully chosen uncured ceramic materials. The details of the construction and operation of the fabrication machine, as well as procedures and results from our preliminary experimentation are concisely presented.
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Hongkyu Kwon, Satish Bukkapatnam, Behrokh Khoshnevis and Jason Saito
This paper presents the experimentation and modeling efforts at the University of Southern California, Los Angeles, to study the material flow patterns in the extrusion and…
Abstract
This paper presents the experimentation and modeling efforts at the University of Southern California, Los Angeles, to study the material flow patterns in the extrusion and deposition stages of the Contour Crafting (CC) process. A preliminary finite element analysis (FEA) was conducted for extrusion and deposition mechanisms of CC with ceramic materials (e.g. clay) as the fabrication material. Using the FEA simulations, certain basic understandings of the effect of extrusion orifice geometry on the performance of CC were derived. A square orifice was found to be aptly suited, both in terms of delivering excellent fusion between layers as well as creating the desired external surface profile. The experimental observations support these results.
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Long She, Ratneswary Rasiah, Jason James Turner, Vinitha Guptan and Hamid Sharif Nia
This study aimed to assess the impact of psychological beliefs (subjective financial knowledge, financial attitude and locus of control) on financial well-being, as well as the…
Abstract
Purpose
This study aimed to assess the impact of psychological beliefs (subjective financial knowledge, financial attitude and locus of control) on financial well-being, as well as the mediating role of financial behaviour in the relationship between psychological beliefs and financial well-being among working adults in Malaysia.
Design/methodology/approach
A survey-based questionnaire was used to elicit information from a total of 500 working adults from Malaysia. Partial least squares structural equation modelling (PLS-SEM) was used to assess the measurement model and the proposed mediation model.
Findings
The results showed that subjective financial knowledge, financial attitude and locus of control have a positive impact on both financial behaviour and financial well-being. The results also showed that financial behaviour mediates the relationships between financial attitude and financial well-being, as well as between locus of control and financial well-being.
Originality/value
Given the anticipated global economic recession, a better understanding of how individuals manage their finances becomes ever more crucial. The findings from this research inform policymakers, practitioners and academics on the importance of psychological factors and financial management practices on financial well-being, addressing an identified gap in the current literature.
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Timo Dietrich, Sharyn Rundle-Thiele, Krzysztof Kubacki, James Durl, Matthew J. Gullo, Denni Arli and Jason P. Connor
The purpose of this paper is to present an innovative reflexive process evaluation method for a social marketing programme featuring an innovative virtual reality (VR) simulation…
Abstract
Purpose
The purpose of this paper is to present an innovative reflexive process evaluation method for a social marketing programme featuring an innovative virtual reality (VR) simulation experience for adolescents.
Design/methodology/approach
A process evaluation framework focusing on three key elements – context, implementation and mechanisms of impact – was followed in this study. In total, 374 participants (mean age: 15.2 years, 58 per cent female) completed outcome evaluation surveys before and after the programme delivery, and 300 participants completed qualitative feedback forms following their participation in the VR component of the programme.
Findings
A process evaluation delivers insights beyond those attained in outcome evaluations, enhancing the understanding of factors contributing to programme success or failure that can be used to improve future programme iterations. The VR experience demonstrated high satisfaction scores with users, and the findings demonstrate the importance of a multi-disciplinary and industry partnered programme approach to support VR implementation and delivery.
Research limitations/implications
This research demonstrates that additional learnings are obtained from a process evaluation. The findings are limited to one specific research programme, and the outcome effects of the VR simulation have not been assessed in isolation.
Practical implications
The methods outlined in this paper offer a process evaluation tool that can be used by marketers and other practitioners to reflect on programme success or failure to enhance core offerings.
Originality/value
The application of Moore et al.’s (2015) process evaluation framework delivers a reflexive research tool that can be applied to critically consider three key elements: context, implementation and mechanisms of impact of developed programmes. VR’s capacity to provide a satisfying and highly valued programme resource that participants value for its realistic, novel and immersive experiential learning experience was demonstrated.
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Discusses the 6th ITCRR, its breadth of textile and clothing research activity, plus the encouragement given to workers in this field and its related areas. States that, within…
Abstract
Discusses the 6th ITCRR, its breadth of textile and clothing research activity, plus the encouragement given to workers in this field and its related areas. States that, within the newer research areas under the microscope of the community involved, technical textiles focuses on new, ‘smart’ garments and the initiatives in this field in both the UK and the international community at large. Covers this subject at length.
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Looks at the eighth published year of the ITCRR and the research, from far and near, involved in this. Muses on the fact that, though all the usual processes are to the fore, the…
Abstract
Looks at the eighth published year of the ITCRR and the research, from far and near, involved in this. Muses on the fact that, though all the usual processes are to the fore, the downside part of the industry is garment making which is the least developed side. Posits that the manufacture of clothing needs to become more technologically advanced as does retailing. Closes by emphasising support for the community in all its efforts.
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Paul M. Di Gangi, Charn P. McAllister, Jack L. Howard, Jason Bennett Thatcher and Gerald R. Ferris
Political skill has emerged as a concept of interest within the information systems literature to explain individual performance outcomes. The purpose of this paper is to adapt…
Abstract
Purpose
Political skill has emerged as a concept of interest within the information systems literature to explain individual performance outcomes. The purpose of this paper is to adapt political skill to technology-mediated contexts. Specifically, the authors seek to understand political skill's role in shaping microtask workers' opportunity recognition when utilizing online communities in microtask work environments.
Design/methodology/approach
The authors tested their research model using a survey of 348 Amazon Mechanical Turk (MTurk) workers who participate in microtask-related online communities. MTurk is a large, popular microtasking platform used by thousands of microtask workers daily, with several online communities supporting microtask workers.
Findings
Technology-based political skill plays a critical role in shaping the resources microtasking workers rely upon from online communities, including opportunity recognition and knowledge sharing. The ability to develop opportunity recognition positively impacts a microtask worker's ability to leverage online communities for microtask worker performance. Tenure in the community acts as a moderator within the model.
Originality/value
The present study makes several contributions. First, the authors adapt political skill to an online community to account for how microtask workers understand a community's socio-technical environment. Second, the authors demonstrate the antecedent role of political skill for opportunity recognition and knowledge sharing. Third, the authors provide empirical validation of the link between online communities and microtask worker performance.