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1 – 10 of over 5000Katie Russell, Nima Moghaddam, Anna Tickle, Gina Campion, Christine Cobley, Stephanie Page and Paul Langthorne
By older adulthood, the majority of individuals will have experienced at least one traumatic event. Trauma-informed care (TIC) is proposed to improve effectivity of health-care…
Abstract
Purpose
By older adulthood, the majority of individuals will have experienced at least one traumatic event. Trauma-informed care (TIC) is proposed to improve effectivity of health-care provision and to reduce likelihood of services causing retraumatisation. This study aims to assess the effectiveness of staff training in TIC in older adult services.
Design/methodology/approach
TIC training was delivered across eight Older Adult Community Mental Health Teams in the same UK organisation. Questionnaires were administered before and after training: a psychometrically robust measure, the Attitudes Related to Trauma-Informed Care, was used to assess TIC-related attitudes, and a service-developed scale was used to measure changes in TIC competence. Data was analysed using linear mixed effects modelling (LMM). Qualitative data regarding the impact of training was gathered one month after training through a free-text questionnaire.
Findings
There were 45 participants, all of whom were white British. LMM on pre- and post-data revealed that staff training significantly increased competencies across all measured TIC domains. Overall, staff attitudes were also significantly more trauma-informed after training. Qualitatively, staff identified time as the only additional resource required to deliver the skills and knowledge gained from training.
Practical implications
Training was found to be effective in increasing TIC-related skills and attitudes. Organisations aiming to become trauma-informed should consider staff training as one aspect of a wider development plan.
Originality/value
To the best of the authors’ knowledge, this paper is the first to examine TIC training for staff working in Older Adults Mental Health Services. Recommendations for services aiming to develop a trauma-informed culture have been provided.
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Purpose – This case study describes the Trinity Inclusive Curriculum (TIC) strategy, which aims to embed inclusion within Trinity College Dublin (TCD) through the creation of an…
Abstract
Purpose – This case study describes the Trinity Inclusive Curriculum (TIC) strategy, which aims to embed inclusion within Trinity College Dublin (TCD) through the creation of an online application for self-evaluating the inclusivity of academic practices, and a supporting resource website.
TIC arose in response to the additional needs arising from increasing diversity within TCD, resulting from national and institutional policies aiming to widen participation in higher education.
Approach – TIC involved three phases.
Phase I reviewed the academic environment within TCD, primarily through a student survey. Following this review, TIC developed a draft teaching and learning self-evaluation tool, and piloted it within 12 TCD courses in phase II. Pilots involved stakeholder feedback (staff and student), resource review, classroom observation, completion of the draft tool and engagement with the resulting action report. Following the pilot, TIC created an online version of the tool.
Phase III is underway, and seeks to embed this tool within TCD policies and processes, and to promote its use elsewhere.
Findings – Extensive student feedback has shown that there are common barriers for all students. Common themes include difficulties finding information, and difficulties arising from a lack of coordination between academic, administrative, and service areas. The TIC self-evaluation tool allows staff to reflect on, evaluate, and respond to issues causing student difficulty.
Value – TIC is working to embed this tool within TCD and elsewhere. Through the TIC tool, TCD, and other participating institutions can continue to enhance the inclusivity of their academic environments.
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İdris Tuğrul Gülenç, Mingwen Bai, Ria L. Mitchell, Iain Todd and Beverley J. Inkson
Current methods for the preparation of composite powder feedstock for selective laser melting (SLM) rely on costly nanoparticles or yield inconsistent powder morphology. This…
Abstract
Purpose
Current methods for the preparation of composite powder feedstock for selective laser melting (SLM) rely on costly nanoparticles or yield inconsistent powder morphology. This study aims to develop a cost-effective Ti6Al4V-carbon feedstock, which preserves the parent Ti6Al4V particle’s flowability, and produces in situ TiC-reinforced Ti6Al4V composites with superior traits.
Design/methodology/approach
Ti6Al4V particles were directly mixed with graphite flakes in a planetary ball mill. This composite powder feedstock was used to manufacture in situ TiC-Ti6Al4V composites using various energy densities. Relative porosity, microstructure and hardness of the composites were evaluated for different SLM processing parameters.
Findings
Homogeneously carbon-coated Ti6Al4V particles were produced by direct mixing. After SLM processing, in situ grown 100–500 nm size TiC nanoparticles were distributed within the α-martensite Ti6Al4V matrix. The formation of TiC particles refines the Ti6Al4V β grain size. Relative density varied between 96.4% and 99.5% depending on the processing parameters. Hatch distance, exposure time and point distance were all effective on relative porosity change, whereas only exposure time and point distance were effective on hardness change.
Originality/value
This work introduces a novel, cost-effective powder feedstock preparation method for SLM manufacture of Ti6Al4V-TiC composites. The in situ SLM composites achieved in this study have high relative density values, well-dispersed TiC nanoparticles and increased hardness. In addition, the feedstock preparation method can be readily adapted for various matrix and reinforcement materials in future studies.
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Sherani, Jianhua Zhang, Muhammad Riaz, Fredrick Ahenkora Boamah and Sher Ali
The study aims to explore the impact of tacit knowledge sharing (TKS) factors and its consequences in the form of technological innovation capabilities (TICs) within Pakistani…
Abstract
Purpose
The study aims to explore the impact of tacit knowledge sharing (TKS) factors and its consequences in the form of technological innovation capabilities (TICs) within Pakistani software small–medium enterprises (SSMEs).
Design/methodology/approach
Drawing upon the social exchange theory (SET), the study used a quantitative approach and structural equation modeling (SEM) to test hypotheses with 220 valid data collected from 23 Pakistani software SSMEs.
Findings
The peer influence (PI) has positive and significant effect on collaborative culture (CC), willingness to share tacit knowledge (WSTK) and TICs. Organizational trust (OT) has a positive and significant impact on CC and TIC. Whereas, CC possessed positive and significant effect on WSTK and insignificant on TIC. Furthermore, WSTK has positive and significant effect on TIC. Finally, WSTK partially mediates the relationship between PI and TIC whereas WSTK fully mediates the relationship between CC and TIC.
Research limitations/implications
The study enriches the research on knowledge sharing and TIC. This research investigates the precursors of tacit knowledge-sharing willingness and their consequences in software SMEs; future studies need to examine tacit knowledge-seeking willingness and its consequences not only in software enterprises but also in other industrial sectors. Besides, it needs to evaluate types of innovative capabilities in software SMEs.
Practical implications
The study suggested that the practitioners need to strengthen TKS in the form employees’ updated skills and expertise which ultimately fosters software enterprise’s innovative capabilities to attain competitive advantages in a specific industry.
Originality/value
This research is one of the few studies to examine the potential antecedents of WSTK and their final effects within software SMEs in the form of TICs. As currently it is observed, an incredible increase of skills oriented innovations in firms particularly in the software domain and IT industry. Therefore, this study emphasizes how PI, OT and WSTK positively affect TIC of Pakistani software SMEs. However, the study could be considered as a guideline for the academia and practitioners who attempt to strengthen the technological innovations capabilities in software SMEs.
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Shepherd Dhliwayo and Abdella Kosa Chebo
This study aims to examine the dimensions of technological innovation capability (TIC) and associated factors from the perspectives of sustainability.
Abstract
Purpose
This study aims to examine the dimensions of technological innovation capability (TIC) and associated factors from the perspectives of sustainability.
Design/methodology/approach
The authors have systematically reviewed publications by synthesizing and comparing the findings and arguments from previous studies.
Findings
The study locates a wide-ranging advance of sustainable TIC as a construct by demonstrating the leading dimensions and key factors interrelated to the sustainable TIC. The foremost IC that has been addressed includes process, product, marketing, R&D and knowledge ICs.
Research limitations/implications
Future research should test the extent of the contribution of TIC in intensifying the determining factors toward enhancing performance and sustainability. Besides, the undermined external aspects such as social responsibility and the natural environment should be addressed by future researchers to develop a comprehensive sustainable TIC.
Originality/value
This study reviews the various researches in the subject matter of sustainable TIC to show the developments as well as to provide comprehensive understandings in the subject.
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Jingwei Zhang, Yunlu Zhang, Wei Li, Sreekar Karnati, Frank Liou and Joseph W. Newkirk
This paper aims to manufacture Ti6Al4V/TiC functionally graded material (FGM) by direct laser deposition (DLD) using Ti6Al4V and TiC powder. The objective is to investigate the…
Abstract
Purpose
This paper aims to manufacture Ti6Al4V/TiC functionally graded material (FGM) by direct laser deposition (DLD) using Ti6Al4V and TiC powder. The objective is to investigate the effect of process parameters and TiC composition on microstructure, Vickers hardness and mechanical properties.
Design/methodology/approach
Powder blends with three different volume percentages of Ti6Al4V and TiC were used as feed material for DLD process. Five experiments with different values of laser power and scan speed were conducted to investigate the effect on microstructure and Vickers hardness for different compositions of feed material. Mini-tensile tests were performed to evaluate the mechanical properties of the FGM samples. Digital image correlation (DIC) was applied to estimate Young’s modulus and ultimate tensile stress (UTS) of heterogeneous material.
Findings
This paper indicates that primary carbide, eutectic carbide and un-melted carbide phases are formed in the FGM deposit. As the energy density was increased, the primary and secondary dendrite arm spacing was found to increase. As TiC composition was increased, Young’s modulus increased and UTS decreased. The dendritic morphology of primary TiC growth was expected to cause low resistance for crack propagation, causing lower UTS values. Tensile specimens cut in vertical orientation were observed to possess higher values of Young’s modulus in comparison with specimens cut horizontally at low carbon content.
Originality/value
Current work presents unique and original contributions from the study of miniature FGM tensile specimens using DIC method. It investigates the effect of specimen orientation and TiC content on Young’s modulus and UTS. The relationship between energy density and dendritic arm spacing was evaluated. The relationship between laser power and scan speed with microstructure and Vickers hardness was investigated.
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Yaw A. Debrah and Ian G. Smith
Presents over sixty abstracts summarising the 1999 Employment Research Unit annual conference held at the University of Cardiff. Explores the multiple impacts of globalization on…
Abstract
Presents over sixty abstracts summarising the 1999 Employment Research Unit annual conference held at the University of Cardiff. Explores the multiple impacts of globalization on work and employment in contemporary organizations. Covers the human resource management implications of organizational responses to globalization. Examines the theoretical, methodological, empirical and comparative issues pertaining to competitiveness and the management of human resources, the impact of organisational strategies and international production on the workplace, the organization of labour markets, human resource development, cultural change in organisations, trade union responses, and trans‐national corporations. Cites many case studies showing how globalization has brought a lot of opportunities together with much change both to the employee and the employer. Considers the threats to existing cultures, structures and systems.
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Innocent Akhuemonkhan, Lukman Raimi, Ashok M Patel and Adeniyi O. Fadipe
Entrepreneurship development in Nigeria requires the adoption and assimilation of enterprise development models from nations with replicable success stories. Technology incubation…
Abstract
Purpose
Entrepreneurship development in Nigeria requires the adoption and assimilation of enterprise development models from nations with replicable success stories. Technology incubation centre (TIC) is one of the potent mechanisms that launched the “BRIC nations” – Brazil, Russia, India and China – to global prominence as the five biggest emerging economies. This paper attempts to unveil the potentials of TICs as novel tools for entrepreneurship development and actualisation of the Vision 20:2020 in Nigeria.
Design/methodology/approach
The authors adopt analytical and discursive approaches using qualitative and quantitative data sourced from Industrial policy documents, Goldman Sachs report, online databases of government agencies, Vision 20:2020 policy document and published articles on the subject matter. The generated data were subjected to content and thematic analyses, on the basis of which relevant conclusions were drawn.
Findings
The findings from the research indicate that there are 37 TICs in Nigeria with very weak socio-economic impact on job creation, wealth creation and industrial development in Nigeria. However, for the BRIC nations, adopted as comparative models, TICs have impacted positively on job creation, wealth creation and economic development of the five nations.
Research limitations/implications
The paper is essentially discursive and subjective. Further research on this subject matter should explore empirical analysis for an objective assessment of the situation.
Practical implications
This paper underscores the need for harmonisation of policy objectives with policy implementation. At present, there are gaps between TIC policy objectives and woeful performance of the 37 TICs in Nigeria.
Social implications
For Nigeria, to enhance job creation, wealth creation and economic development in the society, there is the need for functional TICs at local, institutional, regional, state and national levels.
Originality/value
The paper unveils the gap between economic theory and practical model implementation in developing economy (Nigeria). It is a major contribution to the functionalist and structuralist debates on why policies fail.
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Gives an in depth view of the strategies pursued by the world’s leading chief executive officers in an attempt to provide guidance to new chief executives of today. Considers the…
Abstract
Gives an in depth view of the strategies pursued by the world’s leading chief executive officers in an attempt to provide guidance to new chief executives of today. Considers the marketing strategies employed, together with the organizational structures used and looks at the universal concepts that can be applied to any product. Uses anecdotal evidence to formulate a number of theories which can be used to compare your company with the best in the world. Presents initial survival strategies and then looks at ways companies can broaden their boundaries through manipulation and choice. Covers a huge variety of case studies and examples together with a substantial question and answer section.
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Lei Dong, Xiaoyu Zhang, Kun Liu, Xiaojun Liu, Ruiming Shi, Junyuan Wang and Feng Liu
The purpose of this paper is to investigate the tribological properties of the WC/TiC-Co substrate under different loading conditions under three impact abrasive wear conditions.
Abstract
Purpose
The purpose of this paper is to investigate the tribological properties of the WC/TiC-Co substrate under different loading conditions under three impact abrasive wear conditions.
Design/methodology/approach
The three body collisional wear behavior of Co alloy with WC and TiC at three impact energy was studied from 1 to 3 J. Meanwhile, the microstructure, hardness, phase transformation and wear behavior of these specimens were investigated by scanning electron microscopy, Rockwell hardness (HRV), EDS and impact wear tester. The resulting wear rate was quantified by electronic balance measurements under different pressures.
Findings
The specific wear rate increases with the increase of the nonlinearity of the impact energy and the increase in the content of WC or TiC. The effect of TiC on wear rate is greater than that of WC, but the hardness is smaller. The wear characteristics of the samples are mainly characterized by three kinds of behavior, such as cutting wear, abrasive wear and strain fatigue wear. The WC-Co with fewer TiC samples suffered heavier abrasive wear than the more TiC samples under both low and high impact energy and underwent fewer strain fatigue wears under high impact energy.
Originality/value
The experimental results show that the wear resistance of the Co alloy is improved effectively and the excellent impact wear performance is achieved. The results can be used in cutting tools such as coal mine cutting machines or other fields.
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