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Open Access
Article
Publication date: 26 July 2012

J. Anke M. van Eekelen, Justine A. Ellis, Craig E. Pennell, Richard Saffery, Eugen Mattes, Jeff Craig and Craig A. Olsson

Genetic risk for depressive disorders is poorly understood despite consistent suggestions of a high heritable component. Most genetic studies have focused on risk associated with…

Abstract

Genetic risk for depressive disorders is poorly understood despite consistent suggestions of a high heritable component. Most genetic studies have focused on risk associated with single variants, a strategy which has so far only yielded small (often non-replicable) risks for depressive disorders. In this paper we argue that more substantial risks are likely to emerge from genetic variants acting in synergy within and across larger neurobiological systems (polygenic risk factors). We show how knowledge of major integrated neurobiological systems provides a robust basis for defining and testing theoretically defensible polygenic risk factors. We do this by describing the architecture of the overall stress response. Maladaptation via impaired stress responsiveness is central to the aetiology of depression and anxiety and provides a framework for a systems biology approach to candidate gene selection. We propose principles for identifying genes and gene networks within the neurosystems involved in the stress response and for defining polygenic risk factors based on the neurobiology of stress-related behaviour. We conclude that knowledge of the neurobiology of the stress response system is likely to play a central role in future efforts to improve genetic prediction of depression and related disorders.

Details

Mental Illness, vol. 4 no. 2
Type: Research Article
ISSN: 2036-7465

Keywords

Article
Publication date: 9 March 2012

Daniel Boduszek, Gary Adamson, Mark Shevlin and Philip Hyland

Social Identity Theory proposes that identity and thinking style are strongly related. Research also suggests that the process of depersonalization is responsible for shifting…

Abstract

Purpose

Social Identity Theory proposes that identity and thinking style are strongly related. Research also suggests that the process of depersonalization is responsible for shifting from personal identity to social identity and assimilating group attitudes. The purpose of this study is to investigate the nature of personality in the relationship between criminal social identity and criminal thinking style.

Design/methodology/approach

The Measure of Criminal Attitudes, the Measure of Criminal Social Identity, and The Eysenck Personality Questionnaire was administrated to a sample of recidivistic male prisoners with learning difficulties (n=312).

Findings

Sequential moderated multiple regression analyses indicated the unique main effect of extraversion, psychoticism, in‐group affect, and in‐group ties on criminal thinking style. In terms of the moderating role of personality, the in‐group affect was more strongly associated with criminal thinking for low levels of extraversion, whereas high levels of extraversion moderated the positive relationship between in‐group ties and criminal thinking style.

Originality/value

The findings provide the first empirical support for the moderating role of personality in the relationship between criminal identity and criminal thinking style of offenders with learning difficulties.

Article
Publication date: 5 April 2021

Yanni Yang, Yue Zhang and An-Ling Xiang

The purpose of this paper is to explore factors influencing social media usage effectiveness of publishing-related entities and discuss the differences between publishing-related…

Abstract

Purpose

The purpose of this paper is to explore factors influencing social media usage effectiveness of publishing-related entities and discuss the differences between publishing-related individuals and organizations in their usage of social media and the differences between commercial organizations and public service organizations (such as libraries).

Design/methodology/approach

This paper studied 546 publishing-related entities’ accounts on the leading Chinese social media and built a theoretical model for the usage of social media by publishing-related entities. Furthermore, it examined the influencing factors from two aspects: power of influence of an entity (entity influence) and the relational interaction of a publishing-related entity with its audience (interactive relationship).

Findings

The study found that for publishing-related individual users of social media, entity influence has a greater positive effect on the effectiveness of social media usage than on the effect of interactive relationship. For publishing-related commercial organizations, the entity influence and interactive relationship have equal impacts on the effectiveness of social media usage. It is also found that interactive relationship has a stronger positive effect on the usage effectiveness of social media, especially for publishing-related public service organizations.

Originality/value

This research fills the gap in the research of comparative analysis in the understanding of social media usage by individuals and organizations related to publishing activities. Moreover, it has tried to propose a theoretical model that can help promote the effectiveness of social media usages by various publishing-related entities and their business strategies.

Open Access
Article
Publication date: 15 March 2024

Verònica Riera, Marta Moragas-Rovira and Xavier Pujadas

The purpose of this paper is to analyze if the sport trajectory could be an impact factor in leadership development.

Abstract

Purpose

The purpose of this paper is to analyze if the sport trajectory could be an impact factor in leadership development.

Design/methodology/approach

A qualitative research method has been adopted by conducting 17 in-depth, semi-structured interviews. The data were analyzed with the program Open Code (4.03).

Findings

The findings of this study revealed that the interviewed managers perceived that their sport trajectory has had an important influence in the development of their leadership. This influence is determined by four factors: (1) sport profile, (2) sport referents, (3) competences, values and abilities and (4) experiences from different sport roles played during their lifespan.

Research limitations/implications

The research is based on interviews with a small sample of managers. In order to develop the research further, a more extensive sample is required.

Originality/value

The paper is unique as it examines the impact of the sport trajectory as an impact factor in leadership development.

Details

Journal of Management Development, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 0262-1711

Keywords

Article
Publication date: 1 October 2018

Bryanna Fox, Lauren N. Miley and Richard K. Moule Jr

Research indicates that a link exists between resting heart rate (RHR) and various forms of antisocial, violent and criminal behavior among community and criminal samples…

Abstract

Purpose

Research indicates that a link exists between resting heart rate (RHR) and various forms of antisocial, violent and criminal behavior among community and criminal samples. However, the relationship between RHR and engagement in aggressive/violent encounters among law enforcement has not yet been examined. The purpose of this paper is to examine the link between RHR and engagement in violent encounters using prospective longitudinal data on a sample of law enforcement officers in the USA.

Design/methodology/approach

Negative binomial regression, Kaplan-Meier survival analysis and Cox hazard regressions are conducted using a sample of 544 police officers to determine if there a relationship between RHR and engagement in violent encounters by law enforcement, even when controlling for demographics, biological and social covariates.

Findings

Results indicate that higher RHR is associated with an increased risk of officers engaging in a violent altercation, as measured by the number of arrests for suspects resisting arrest with violence, even after controlling for all other relevant factors.

Originality/value

This study was the first to examine police officers RHR levels and its associated with violent altercations during arrest using a rigorous statistical methodology.

Details

Journal of Criminal Psychology, vol. 8 no. 4
Type: Research Article
ISSN: 2009-3829

Keywords

Open Access
Article
Publication date: 30 September 2022

Raine Isaksson, Swaminathan Ramanathan and Max Rosvall

A key issue to manage sustainability is to be able to operationalise it. Relevant indicators require an appropriate definition of sustainability and sustainable development for the

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Abstract

Purpose

A key issue to manage sustainability is to be able to operationalise it. Relevant indicators require an appropriate definition of sustainability and sustainable development for the studied organisation. A common problem is inadequate understanding of what sustainability is from an organisational perspective. The purpose of this paper is to propose how to understand, define and measure diagnosing of sustainability from an outside-in perspective.

Design/methodology/approach

The building, health care, education and tourism value chains are studied. Based on interpreted stakeholder sustainability needs the stages of understanding, defining and measuring of diagnosing are reviewed, and interpretations proposed. This is with focus on identifying the vital few sustainability impacts in the studied value chains.

Findings

The resulting definitions and proposed performance indicators for the chosen areas indicate that the approach works resulting in proposed definitions and indicators for sustainability and sustainable development based on stakeholders need focus. Having clear definitions and performance indicators will support working effectively with sustainable development.

Research limitations/implications

The resulting definitions and proposed performance indicators for the chosen areas indicate that the approach works. Further, proposed definitions and indicators for sustainability and sustainable development based on stakeholder needs focus is useful. Having clear definitions and performance indicators will help an organisation engage with sustainability and be sustainable within an organisational context.

Practical implications

The proposed approach enables using quality management for sustainable development.

Social implications

Social sustainability is viewed from a poverty and affordability perspective.

Originality/value

Results indicate that there is a value in using an outside-in approach with focus on stakeholder needs in connection with a process-based approach. The approach is in contrast with the customary way of defining sustainability which mostly is based on an inside-out approach identifying several indicators and then adding these to a measure of sustainability.

Details

The TQM Journal, vol. 35 no. 5
Type: Research Article
ISSN: 1754-2731

Keywords

Article
Publication date: 10 August 2020

Raine Isaksson and Apollo Buregyeya

The purpose of this paper is to describe sustainability of hollow and solid blocks in sub-Saharan Africa.

Abstract

Purpose

The purpose of this paper is to describe sustainability of hollow and solid blocks in sub-Saharan Africa.

Design/methodology/approach

Indicators of stakeholder value are proposed for measuring block sustainability based on comparisons of user building value price and carbon emissions. Block manufacturing processes in Tanzania and Uganda are described and assessed in this context.

Findings

The results from Uganda indicate that there are economic and environmental advantages in using hollow blocks as long as they are produced to statutory compliance levels. However, where blocks are not produced to standard requirements, the results indicate that it is better to use solid blocks. This surprising result seems to indicate that blocks prepared using low additions of cement might have sufficient functional quality for simple residential building applications even though they might not meet current standard strength requirements and have low cement productivity. These results also indicate that the improvement potential indicated previously cannot be realised when hollow blocks are used for simple construction needs.

Research limitations/implications

Clear benchmarks for the best practical level of cement block sustainability seem to be missing. The first reasons is that the lowest acceptable compressive strength has not been defined since standard requirements might not be relevant in the studied context. The second one is that the lowest possible practically achievable cement content with acceptable cement productivity has not been established.

Practical implications

Understanding sustainability can be very difficult and substantial work needs to be done to introduce operational sustainability indicators.

Originality/value

The results contribute to the discussion of understanding, defining and measuring sustainability.

Details

The TQM Journal, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1754-2731

Keywords

Article
Publication date: 27 November 2018

Henriette Bergstrøm and David P. Farrington

The purpose of this paper is to investigate the relationship between resting heart rate (RHR) and psychopathy. The literature on heart rate vs criminality (including violence) is…

Abstract

Purpose

The purpose of this paper is to investigate the relationship between resting heart rate (RHR) and psychopathy. The literature on heart rate vs criminality (including violence) is quite clear; low RHR is associated with engaging in violent and criminal behavior. However, results are not as consistent for psychopathy.

Design/methodology/approach

This paper analyzes heart rate measured at ages 18 and 48, and psychopathy at age 48, in the Cambridge Study in Delinquent Development (CSDD). The CSDD is a prospective longitudinal study that has followed 411 boys from childhood to middle age, and measured social and biological factors of interest to the field of criminal psychology.

Findings

Interestingly, it was only heart rate at age 18 that was negatively and significantly related to psychopathy at age 48. No trends or relationships were found between heart rate at age 48 and psychopathy at age 48. The findings do, however, indicate that low heart rate at age 18 predicts psychopathy at age 48, and the strongest negative relationships are found between low heart rate (beats per minute) and impulsive and antisocial psychopathic symptoms.

Originality/value

This is the first ever longitudinal study showing that low RHR predicts later psychopathy. Suggestions for future research are outlined.

Details

Journal of Criminal Psychology, vol. 8 no. 4
Type: Research Article
ISSN: 2009-3829

Keywords

Article
Publication date: 10 April 2017

Gunnar Dahlin and Raine Isaksson

The purpose of this paper is to study how the expression “integrated management systems” is interpreted in literature, what it means to have an integrated management system (IMS…

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Abstract

Purpose

The purpose of this paper is to study how the expression “integrated management systems” is interpreted in literature, what it means to have an integrated management system (IMS) and what the results of this are.

Design/methodology/approach

A literature review was conducted based on Scopus using the search term “Integrated Management Systems.” In the chosen articles, effects of integration, scope, level and extent of integration and if the approach is inside-out or outside-in, have been analyzed.

Findings

Most articles on IMS conclude that integration is beneficial regarding cost saving, operational benefits and improved customer satisfaction. The general approach in the articles, describes an inside-out approach with focus on integrating existing management standards. The scope of integration covers typically management systems for quality, environment and occupational health and safety.

Practical implications

An IMS is found to be a system that integrates existing management standards based on an inside-out approach. This indicates possibilities for both practical improvement and research in exploring how integrated stakeholder needs could be managed, possibly as process-based IMSs.

Originality/value

This paper sheds light on the ambiguous interpretation of the IMS concept.

Details

The TQM Journal, vol. 29 no. 3
Type: Research Article
ISSN: 1754-2731

Keywords

Open Access
Book part
Publication date: 4 June 2021

Jane Bailey and Raine Liliefeldt

The emergence of technology-facilitated violence and abuse (TFVA) has led to calls for increased collaboration across and among sectors. Growing recognition of the need for…

Abstract

The emergence of technology-facilitated violence and abuse (TFVA) has led to calls for increased collaboration across and among sectors. Growing recognition of the need for multistakeholder collaboration (MSC) between industry, civil society, government, and academia reflects the number of moving parts involved, the need for specialized knowledge and skills in relation to certain issues, and the importance of recognizing the ways in which interlocking systems of subordination can lead to very different experiences with and impressions of social justice issues (Crenshaw, 1991). Numerous financial, professional, and personal factors incentivize MSC. Notwithstanding growing opportunities and incentives for TFVA-related MSC, collaborative efforts bring with them their own set of challenges. This chapter integrates elements of the literature on MSC, particularly those focusing on risks, benefits, and ways forward, with excerpts from a dialogue between an academic and community organization leader who are collaborating on a research partnership encompassing TFVA against young Canadians.

Details

The Emerald International Handbook of Technology-Facilitated Violence and Abuse
Type: Book
ISBN: 978-1-83982-849-2

Keywords

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