Search results

1 – 8 of 8
Article
Publication date: 3 May 2023

Niall McTernan, Eve Griffin, Grace Cully, Enda Kelly, Sarah Hume and Paul Corcoran

Internationally, rates of suicide and lifetime self-harm are higher in prisoners compared to the general population. This study aims to identify specific characteristics of…

Abstract

Purpose

Internationally, rates of suicide and lifetime self-harm are higher in prisoners compared to the general population. This study aims to identify specific characteristics of self-harming behaviour and to establish a profile of prisoners who engage in self-harm.

Design/methodology/approach

Data from the Self-Harm Assessment and Data Analysis Project (SADA) on self-harm episodes in prisons in the Republic of Ireland during 2017–2019 was used. Annual rates per 1,000 were calculated by age and gender.

Findings

The rate of self-harm between 2017 and 2019 was 31 per 1,000 prisoners for men and six times higher at 184 per 1,000 prisoners for women. The rate of self-harm was twice as high among prisoners on remand than sentenced prisoners (60.5 versus 31.3 per 1,000). The highest rates of self-harm among sentenced prisoners were observed among 18–29-year-old men (45 per 1,000) and women (125 per 1,000). The rate of self-harm was higher among women prisoners in all age groups. Contributory factors associated with self-harm were mainly related to mental health but also linked to a prisoner’s environment and relationships.

Practical implications

There is a need to ensure access to timely and suitable mental health services, including both appropriate referral and provision of evidence-based mental health interventions to address the needs of these cohorts.

Originality/value

To the best of the authors’ knowledge, this is the first national study to systematically examine incidence and patterns of self-harm among the prison population in Ireland. The recording of severity/intent of each episode is novel when assessing self-harm among the prison population.

Details

International Journal of Prisoner Health, vol. 19 no. 4
Type: Research Article
ISSN: 1744-9200

Keywords

Book part
Publication date: 2 August 2023

Joanna Bourke

Myra Hindley is typically described as an ‘icon of evil’. In the 1960s, Hindley and her boyfriend Ian Brady sexually tortured and murdered at least two girls and three boys, aged…

Abstract

Myra Hindley is typically described as an ‘icon of evil’. In the 1960s, Hindley and her boyfriend Ian Brady sexually tortured and murdered at least two girls and three boys, aged between 10 and 17 years, in the Manchester area of the UK. All except one were sexually assaulted. She has provoked a huge amount of public commentary for more than three and a half decades after her conviction. This chapter asks how Hindley's actions were understood and interpreted at the time. Central themes are the concept ‘evil’, sexual violence, pornography, permissive society and patriarchy, as refracted through gender and class.

Details

The Emerald International Handbook of Feminist Perspectives on Women’s Acts of Violence
Type: Book
ISBN: 978-1-80382-255-6

Keywords

Article
Publication date: 29 February 2024

Marion Heron, Doris Dippold, Karen Gravett, Adeeba Ahmad, Samaher Aljabri, Priyanki Ghosh, Raniah Kabooha, Mohammad Makram, Dina Mousawa, Ayesha Mudhaffer, Beyza Ucar Longford, Lingyu Wang, Junyi Zhou and Fengmei Zhu

The purpose of this paper is to highlight the role an intentional and cohesive research group for doctoral researchers and supervisors can play in surfacing and de-mystifying many…

Abstract

Purpose

The purpose of this paper is to highlight the role an intentional and cohesive research group for doctoral researchers and supervisors can play in surfacing and de-mystifying many of the implicit doctoral literacy practices involved in doctoral study.

Design/methodology/approach

This participatory, collaborative project, involving 11 doctoral researchers and three supervisors, was conducted in two stages. In the first stage, doctoral researchers and supervisors engaged in a discussion which resulted in a shared concept map. The concept map was then used as a prompt for stimulated recall interviews in which the participants reflected on the connections and peer learning afforded by the research group.

Findings

Drawing on ideas from Communities of Practice theory, the data revealed that the research group, including both supervisors and doctoral students, developed knowledge, relational connections and an awareness of a range of doctoral literacies.

Practical implications

This paper makes suggestions for how those in doctoral education can develop and embed research groups into institutional practices.

Originality/value

This study demonstrates the significant role a research group which is structured, intentional and guided plays in supervisors’ and doctoral students’ development of doctoral literacies and the fundamental intellectual and relational connections afforded by participating in such communities.

Details

Studies in Graduate and Postdoctoral Education, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2398-4686

Keywords

Article
Publication date: 1 January 2024

Rilwan Kayode Apalowo, Mohamad Aizat Abas, Muhamed Abdul Fatah Muhamed Mukhtar, Fakhrozi Che Ani and Mohamad Riduwan Ramli

This study aims to investigate the reliability issues of microvoid cracks in solder joint packages exposed to thermal cycling fatigue.

Abstract

Purpose

This study aims to investigate the reliability issues of microvoid cracks in solder joint packages exposed to thermal cycling fatigue.

Design/methodology/approach

The specimens are subjected to JEDEC preconditioning level 1 (85 °C/85%RH/168 h) with five times reflow at 270°C. This is followed by thermal cycling from 0°C to 100°C, per IPC-7351B standards. The specimens' cross-sections are inspected for crack growth and propagation under backscattered scanning electronic microscopy. The decoupled thermomechanical simulation technique is applied to investigate the thermal fatigue behavior. The impacts of crack length on the stress and fatigue behavior of the package are investigated.

Findings

Cracks are initiated from the ball grid array corner of the solder joint, propagating through the transverse section of the solder ball. The crack growth increases continuously up to 0.25-mm crack length, then slows down afterward. The J-integral and stress intensity factor (SIF) values at the crack tip decrease with increased crack length. Before 0.15-mm crack length, J-integral and SIF reduce slightly with crack length and are comparatively higher, resulting in a rapid increase in crack mouth opening displacement (CMOD). Beyond 0.25-mm crack length, the values significantly decline, that there is not much possibility of crack growth, resulting in a negligible change in CMOD value. This explains the crack growth arrest obtained after 0.25-mm crack length.

Practical implications

This work's contribution is expected to reduce the additional manufacturing cost and lead time incurred in investigating reliability issues in solder joints.

Originality/value

The work investigates crack propagation mechanisms of microvoid cracks in solder joints exposed to moisture and thermal fatigue, which is still limited in the literature. The parametric variation of the crack length on stress and fatigue characteristics of solder joints, which has never been conducted, is also studied.

Details

Soldering & Surface Mount Technology, vol. 36 no. 2
Type: Research Article
ISSN: 0954-0911

Keywords

Open Access
Article
Publication date: 28 August 2023

Daragh O'Leary, Justin Doran and Bernadette Power

This paper analyses how firm births and deaths are influenced by previous firm births and deaths in related and unrelated sectors. Competition and multiplier effects are used as…

Abstract

Purpose

This paper analyses how firm births and deaths are influenced by previous firm births and deaths in related and unrelated sectors. Competition and multiplier effects are used as the theoretical lens for this analysis.

Design/methodology/approach

This paper uses 2008–2016 Irish business demography data pertaining to 568 NACE 4-digit sectors within 20 NACE 1-digit industries across 34 Irish county and sub-county regions within 8 NUTS3 regions. A three-stage least squares (3SLS) estimation is used to analyse the impact of past firm deaths (births) on future firm births (deaths). The effect of relatedness on firm interrelationships is explicitly modelled and captured.

Findings

Findings indicate that the multiplier effect operates mostly through related sectors, while the competition effect operates mostly through unrelated sectors.

Research limitations/implications

This paper's findings show that firm interrelationships are significantly influenced by the degree of relatedness between firms. The raw data used to calculate firm birth and death rates in this analysis are count data. Each new firm is measured the same as another regardless of differing features like size. Some research has shown that smaller firms have a greater propensity to create entrepreneurs (Parker, 2009). Thus, it is possible that the death of differently sized firms may contribute differently to multiplier effects where births induce further births. Future research could seek to examine this.

Practical implications

These findings have implications for policy initiatives concerned with increasing entrepreneurship. Some express concerns that public investment into entrepreneurship can lead to “crowding out” effects (Cumming and Johan, 2019), meaning that public investment into entrepreneurship could displace or reduce private investment into entrepreneurship (Audretsch and Fiedler, 2023; Zikou et al., 2017). This study’s findings indicate that using public investment to increase firm births could increase future firm births in related and unrelated sectors. However, more negative “crowding out” effects may also occur in unrelated sectors, meaning that public investment which stimulates firm births in a certain sector could induce firm deaths and crowd out entrepreneurship in unrelated sectors.

Originality/value

This paper is the first in the literature to explicitly account for the role of relatedness in firm interrelationships.

Details

Journal of Economic Studies, vol. 51 no. 9
Type: Research Article
ISSN: 0144-3585

Keywords

Article
Publication date: 20 September 2022

Peter Hines and Torbjørn H. Netland

This paper reports exploratory findings about teaching in the metaverse using a virtual reality (VR) platform and head-mounted displays. This paper addresses three research…

Abstract

Purpose

This paper reports exploratory findings about teaching in the metaverse using a virtual reality (VR) platform and head-mounted displays. This paper addresses three research questions: Is the metaverse an appropriate platform for teaching Lean? What are the benefits and problems of this approach over traditional classroom methods? What are the future implications for teaching Lean in the VR-enabled metaverse?

Design/methodology/approach

The research presented in this paper is exploratory. A critical realism approach is adopted using action research through the preparation, delivery and review of the first four masterclasses entitled Leading Intelligent Lean offered by Gemba (formerly The Leadership Network). The data collection methods included a pre-workshop questionnaire, participant observation, focus groups and end-of-course surveys.

Findings

It was found that Lean can be taught successfully in the metaverse. There are many related benefits, particularly in terms of the high levels of immersion and the “wow” factor. Remaining technological limitations are reduced by continually improving the metaverse platform and the course content and delivery. The authors conclude that the metaverse is a useful addition to teaching Lean – and is especially promising when used in a blended teaching approach.

Originality/value

To the best of the authors’ knowledge, this is the first report of teaching Lean in a VR-enabled metaverse and one of the first of teaching and learning in the metaverse regardless of topic. The respective problems and benefits of this approach versus teaching in a traditional classroom setting are discussed.

Details

International Journal of Lean Six Sigma, vol. 14 no. 6
Type: Research Article
ISSN: 2040-4166

Keywords

Article
Publication date: 28 September 2023

Pankaj Kumar Detwal, Rajat Agrawal, Ashutosh Samadhiya, Anil Kumar and Jose Arturo Garza-Reyes

This study aims to examine current research on the relationship between Operational Excellence and Healthcare 4.0 (H4.0) for healthcare organizations.

166

Abstract

Purpose

This study aims to examine current research on the relationship between Operational Excellence and Healthcare 4.0 (H4.0) for healthcare organizations.

Design/methodology/approach

The authors have performed a systematic literature review of 102 documents published between 2011 and 2022 from the Scopus database to identify the research trends on Operational Excellence and H4.0. Through a descriptive bibliometric analysis, this study has highlighted the year-wise trend in publication, top authors, prominent sources of publications, the country-wise spread of research activities and subject area analysis. Furthermore, through content analysis, this study has identified four clusters and proposed directions for future research of each identified cluster.

Findings

Results reflect overall growth in this area, with a few parts of the world being underrepresented in research related to Operational Excellence and H4.0. The content analysis focused on describing challenges pertaining to healthcare industries and the role of Operational Excellence tools and H4.0 technologies in dealing with various healthcare delivery aspects. The authors concluded their analysis by proposing a theoretical framework and providing theoretical and managerial implications of the study.

Originality/value

To the best of the authors’ knowledge, the paper is one of the first to analyze the existing literature on the healthcare sector at the interface of Operational Excellence and H4.0 technologies. The conceptual framework and cluster-wise future research prepositions are some of the unique offerings of the study.

Details

International Journal of Lean Six Sigma, vol. 15 no. 1
Type: Research Article
ISSN: 2040-4166

Keywords

Open Access
Article
Publication date: 24 February 2022

Ann-Marie Bright, Agnes Higgins and Annmarie Grealish

The rate of female committals to prison has grown rapidly in recent years. Women in prison are likely to have trauma histories and difficulties with their mental health. This…

9666

Abstract

Purpose

The rate of female committals to prison has grown rapidly in recent years. Women in prison are likely to have trauma histories and difficulties with their mental health. This paper aims to synthesise the findings of qualitative literature to gain a deeper understanding of the experiences of women in the context of prison-based mental health care.

Design/methodology/approach

A systematic search of five academic databases, Cumulative Index to Nursing and Allied Health Literature, Applied Social Sciences Index and Abstracts, Psychological Information Database (PsycINFO), Excerpta Medica DataBASE (EMBASE) and Medline, was completed in December 2020. This study’s search strategy identified 4,615 citations, and seven studies were included for review. Thomas and Harden’s (2008) framework for thematic synthesis was used to analyse data. Quality appraisal was conducted using the Joanna Briggs Institute Checklist for Qualitative Research (Lockwood et al., 2015).

Findings

Four analytic themes were identified that detail women’s experiences of prison-based mental health care: the type of services accessed and challenges encountered; a reduction in capacity to self-manage mental well-being; the erosion of privacy and dignity; and strained relationships with prison staff. There is a paucity of research conducted with women in the context of prison-based mental health care. The findings suggest there is a need for greater mental health support, including the need to enhance relationships between women and prison staff to promote positive mental health.

Originality/value

To the best of the authors’ knowledge, this is the first systematic review conducted on the experiences of women in the context of prison-based mental health care.

Details

International Journal of Prisoner Health, vol. 19 no. 2
Type: Research Article
ISSN: 1744-9200

Keywords

1 – 8 of 8