Search results

The signal detection theory has evolutionary foundations such that our ancestors who were able to detect signals of aggression survived, while those who could not were extinguished. The paper examines the detection of conflict escalation signals in a domestic argument in a married couple as a consequence of history with prior victimization and perpetration of violence. The purpose of this paper is threefold: escalation detection differences between a trained special victim’s detective and untrained individuals; escalation detection for individuals with domestic violence victimization; and physiological arousal during escalation detection.

Subjects with various histories of victimization and perpetration using the Straus conflict tactics scale watched a video of an argument that escalated in conflict while their heart rate and electrodermal activity (EDA) was measured. Participants were asked to pause the tape and write any verbal and non-verbal signal of escalating conflict. The signal coding used deductive, a prioi coding based on Gottman’s (1994, 2011) corrosive behaviors indicative of conflict. A repeated measures general linear model in sex and conflict initiation using two measures of physiological arousal revealed significant effects on EDA while watching escalating conflict as a function of victimization history.

A series of hypotheses and research questions tested untrained people’s signal detection abilities with a trained, special victim’s unit police investigator as a consequence of male and female-initiated conflict. Untrained viewers reported fewer aggression signals than the police investigator. A repeated measures general linear model using two measures of physiological arousal revealed significant effects on EDA while watching escalating conflict as a function of victimization history. Results are discussed in terms of the signal detection and excitation-transfer theories toward explaining responses to escalating conflict.

A limitation of this study was asking participants to document all abuse while not differentiating between different forms (i.e. emotional, verbal, physical). A future study could investigate how well participants can detect different forms of abuse. This area of research could be beneficial especially in the form of past history. For example, if an individual has been a recipient of emotional abuse, do they detect significantly more signals of emotional abuse than they would for physical abuse?

The findings of our study have could practical publications for advising people who cope with conflict as they vary in their use of negotiation and physical force. The fact that physiological arousal was heightened after exposure to the conflict escalation video as a function of victimization due to physical force has ramifications for watching media with violent content. Therapists could ask survivors if they feel based on their experience, that they could help others to recognize aggressive signals or if they are immune to these signals, given the debate over victim desensitization vs heightened sensitivity.

The authors feel it is imperative to note that our current study was designed to gain a deeper understanding of domestic violence in order to ultimately benefit victims in the recovery process and to (ideally) prevent recurrence of domestic violence in the future. This research is not intended to implicate victims in anyway as being responsible for the consequences of domestic violence due to an inability to detect signals of aggression. Indeed, future research should examine how to skillfully advise domestic violence victims while protecting their already vulnerable self-images.

Every day, people are exposed to violence through social media, news, movies and television. Hence, we may become either sensitized to violence or desensitized. These are competing hypotheses that we tested in conjunction with physiological arousal. It is important to analyze reactions to viewing violence due to the sheer amount that is readily disseminated.

To explore and document the emerging international market for stolen tractors and plant in the United Kingdom. Whilst this may appear to be a criminological problem relating specifically to rural crime, it is a sophisticated international criminal business organised by traditional organised crime groups (OCGs) such as the Italian, Polish and Turkish Mafia’s in conjunction with a network of criminal entrepreneurs.

Using annual statistical data provided by National Farmers Union (NFU) Mutual and Plant and Agricultural National Intelligence Unit (PANIU) and other material sourced using documentary research techniques supplemented by qualitative interviews with industry specialists we present 10 micro-case studies of rural OCGs engaged in this lucrative enterprise crime. The data is verified and authenticated using narrative inquiry techniques.

There is an entrepreneurial dimension to the crime because traditional criminal families with knowledge of rural areas and rural social capital form alliances with OCGs. The practical utility of the NFU model of entrepreneurial alliances with interested parties including the police is highlighted.

Implications for research design, ethics and the conduct of such research which are identified and discussed. These include the need to develop an investigative framework to protect academic researchers similar to guidelines in place to protect investigative journalists.

An investigative framework and the adaption of the business model canvass (Osterwalder & Pigneur, 2010) to cover illegal business models are proposed.

Suggestions are provided for the need to legislate against international criminal conspiracies.

Uses a mixture of entrepreneurship and criminological theories to help develop an understanding of the problem from an investigative perspective.

The field of Human Resource Management (HRM) has long recognized the importance of interpersonal influence for employee and organizational effectiveness. HRM research and practice have focused primarily on individuals’ characteristics and behaviors as a means to understand “who” is influential in organizations, with substantially less attention paid to social networks. To reinvigorate a focus on network structures to explain interpersonal influence, the authors present a comprehensive account of how network structures enable and constrain influence within organizations. The authors begin by describing how power and status, two key determinants of individual influence in organizations, operate through different mechanisms, and delineate a range of network positions that yield power, reflect status, and/or capture realized influence. Then, the authors extend initial structural views of influence beyond the positions of individuals to consider how network structures within and between groups – capturing group social capital and/or shared leadership – enable and constrain groups’ ability to influence group members, other groups, and the broader organizational system. The authors also discuss how HRM may leverage these insights to facilitate interpersonal influence in ways that support individual, group, and organizational effectiveness.

Since the first Volume of this Bibliography there has been an explosion of literature in all the main areas of business. The researcher and librarian have to be able to uncover specific articles devoted to certain topics. This Bibliography is designed to help. Volume III, in addition to the annotated list of articles as the two previous volumes, contains further features to help the reader. Each entry within has been indexed according to the Fifth Edition of the SCIMP/SCAMP Thesaurus and thus provides a full subject index to facilitate rapid information retrieval. Each article has its own unique number and this is used in both the subject and author index. The first Volume of the Bibliography covered seven journals published by MCB University Press. This Volume now indexes 25 journals, indicating the greater depth, coverage and expansion of the subject areas concerned.

In the last four years, since Volume I of this Bibliography first appeared, there has been an explosion of literature in all the main functional areas of business. This wealth of material poses problems for the researcher in management studies — and, of course, for the librarian: uncovering what has been written in any one area is not an easy task. This volume aims to help the librarian and the researcher overcome some of the immediate problems of identification of material. It is an annotated bibliography of management, drawing on the wide variety of literature produced by MCB University Press. Over the last four years, MCB University Press has produced an extensive range of books and serial publications covering most of the established and many of the developing areas of management. This volume, in conjunction with Volume I, provides a guide to all the material published so far.

The purpose of this paper is to discuses the development and application of Maritime City, a developing virtual urban community created by the University of Greenwich to supplement the delivery of child protection training.

Maritime City is a “serious game” developed by the University of Greenwich to deliver child protection training to health and social care professionals working with children and their families. This discussion paper will consider the practice landscape for these professionals and their training needs for working with families where children are at risk of harm. This paper will also consider some of the innovative pedagogical approaches to providing this training through the use of a serious game. Finally, this paper will also share some of the thinking behind the work and several of the learning activities that have been used with students.

Maritime City offers a safe, new medium to explore and reflect upon child protection assessment in a family situation. It offers health and social care professionals, at all stages of their careers, a unique opportunity to evaluate child protection issues. Amongst its advantages, Maritime City gives professionals involved in child protection the opportunity to evaluate and re-evaluate a case without putting children or service users at risk. As the game is in the early stages of use further evaluations are required to discern its effects on practice.

Maritime offers a unique opportunity of completing a child protection home visit using a range of tools to help participants draw on their own experiences and those of others to prepare them for working with children and families.

THE Conference of the Library Association may be described as one without a press. The greatest dailies had the barest references to it, a fact which is surprising and lends us matter for reflection. If an admittedly national service, almost universal in application, can be completely ignored in its annual gatherings, what is to be thought? Is it that libraries are now so normal a part of the social landscape that they may be taken for granted? Are they so insignificant that they do not merit notice? Alternatively, were our proceedings too dull for the dramatic necessities of the reporter? Or, finally, was it because the general publicity of the L.A. is not aggressive, is indeed inert? These questions every librarian and library authority may ask and have a right to the answer.

This paper aims to comprehensively analyse the sustainability reporting practices of Australian electricity retailers in comparison with global sustainability reporting indicators outlined in the Global Reporting Initiative (GRI) framework.

Based on the GRI G4 sector-specific guidelines, the paper investigated Australian electricity retailers’ reporting in three broad areas of sustainability, namely, economic, environmental and social. The 2018/2019 annual reports along with websites, corporate social responsibility reports and standalone sustainability reports of the major electricity retailers listed on the Australian Energy Regulator were analysed and coded using a content-based technique.

The findings inform that electricity retailers’ disclosures are substantially varied between and within the three categories of sustainability reporting, and the majority of the retailers have failed to address over two-third of the GRI indicators. This study also shows that positive information is the dominant form of the disclosures, and reporting with declarative information without providing any quantifiable data is a common practice of the retailers who fail to address an indicator that requires information in numerical terms.

Electric utilities provide essential services to society and have a significant influence on sustainable development. This study contributes to the social disclosure literature, in particular in a developed countries energy sector context, and captures insights about the sustainability reporting and accountability behaviour of the major electricity retailers operating in Australia.

Every community with the potential to organize a festival aims to actualize increased participation to transform the community image and socio-cultural cohesion. Hence, this study aims to investigate the motivational factors influencing festival participation of Eyo and Ojude Oba in southwestern Nigeria, using the push and pull and activity theories as theoretical footing.

Primary data was collected through questionnaire administration on members of the host communities. Geospatial data was collected on the number of buildings through high-resolution satellite imagery and maps sourced from the Cooperative Information Network (COPINE) of the National Space Research and Development Agency (NASRDA). Systematic sampling procedure was adopted to select 3% of the estimated 5231 and 4,934 buildings within the designated zones in Lagos Island and Ijebu Ode, respectively. In this case, 314 and 148 respondents were sampled in Lagos Island and Ijebu-Ode, respectively. Data collected were analyzed using mean index and factor analysis (principal component analysis).

This study revealed that the factors influencing participation of Eyo and Ojude Oba festivals comprise six and three factors, respectively, with varying contributions. Eyo festival explained 75.34% variance with varying factors extracted which are psychosocial (22.9%), proximity/mobility (9.93%), facility (13.41%), environmental/cultural (12.2%), demographic (10.65%) and health/safety factors (6.25%). While factors influencing Ojude-Oba festival comprises of sociocultural/psychological (35.44%), facilities/mobility (28.00%) and demographic factor (8.51%), thereby explaining 71.95% variation of factors influencing its participation. The study therefore, prove policy response in enhancing the destination receptors based on the influencing factors to promote positive words of mouth and encourage visitors’ intention to revisit.

This study focused on two distinguished festivals with internal homogenous and external heterogeneous features (Eyo and Ojude-Oba festivals). Ojude-Oba is an annual festival of class, whereas Eyo is non-annual traditional festival. Both festivals are mega, with similarities in the activities engaged in by the visitors and members of the communities, inform of colorful display of costumes, dances, chanting of songs and group parades among other activities.