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Advantages claimed by the authors for this type of magnetic sensor for embedding in robot fingers are that it is independent of the rate of approach, it is reliable in hostile environments, and it yields output easily processed by digital electronics.

Biometric systems are widely used for face recognition. They have rapidly developed in recent years. Compared with other approaches, such as fingerprint recognition, handwriting verification and retinal and iris scanning, face recognition is more straightforward, user friendly and extensively used. The aforementioned approaches, including face recognition, are vulnerable to malicious attacks by impostors; in such cases, face liveness detection comes in handy to ensure both accuracy and robustness. Liveness is an important feature that reflects physiological signs and differentiates artificial from real biometric traits. This paper aims to provide a simple path for the future development of more robust and accurate liveness detection approaches.

This paper discusses about introduction to the face biometric system, liveness detection in face recognition system and comparisons between the different discussed works of existing measures.

This paper presents an overview, comparison and discussion of proposed face liveness detection methods to provide a reference for the future development of more robust and accurate liveness detection approaches.

This study compares the differences in instructional and assessment strategy use between instructors who teach undergraduate- and graduate-level face-to-face, academic credit-bearing leadership studies courses. Findings suggest that, overall, discussion-based pedagogies, case studies, and self-assessments are the most frequently used instructional strategies, while instructors attach the most weight in their courses to term papers, group projects, and class participation/attendance. Further, undergraduate-level instructors use service learning far more in their instruction, while graduate instructors attach much greater value to term papers.

This study aims to explore the positive and negative effects of working in an academic library, as reported by college students.

Through surveys and interviews, student workers shared their perceptions of how employment in a university library affects their academics, social life, engagement with campus life, professional skill development, and emotional/psychological states.

Results indicate that the library job is seen as a generally positive part of the students' college experience, particularly in the areas of skill development and academic performance. However, neutral, mixed, and negative effects exist as well.

Findings may not be generalizable due to the limited number of participants and their employment in a single department. Future research could include students in other departments, libraries, or universities. This study employed a single survey and interview, capturing a snapshot of student perceptions. A more longitudinal approach could examine how the attitudes and perceptions of working students change over time as a result of their employment.

This study presents suggestions for how librarians, faculty, staff, and administrators can promote working students' academic success and professional development.

This paper contributes a new perspective to the current literature on the academic and social effects of library employment. By gathering student perceptions via surveys and interviews, this research provides one of the first analyses of the experiences of library student workers as shared in their own voices.

The existence of neuropsychological deficits associated with antisocial behaviour has received considerable attention. The pilot study investigates the cognitive impairments in a sample 9‐17 years old with suspected or previously diagnosed intellectual disability and/or neurodevelopmental disorders referred to a tier 4 CAMHS service in South East London. This paper aims to present the preliminary findings from the study.

In total, 28 participants between the ages of nine and 16 years, who had been referred to a tier 4 South London Forensic CAMHS, were administered selected subtests to assess intellectual, executive and social functioning using the WISC IV/WAIS IV, NEPSY II and DKEFS. Descriptive and non‐parametric statistics were used to describe the sample and identify neuropsychological deficits.

Consistent with previous research participants FSIQ and VCI were lower than the general population mean and young people identified as being high risk on the SAVRY were more impaired than those assigned to the lower risk group. The results also identified neuropsychological deficits in behavioural inhibition, cognitive flexibility, problem solving and processing fear but spared cognitive inhibition, general social processing and non‐verbal reasoning.

These preliminary findings serve as a platform for better understanding the neuropsychological functioning of the young people referred to the clinic and in the future it is hoped that the data will be used to evaluate cognitive rehabilitation adjuncts to established interventions provided by the service.

The aim of the paper is to make a case to extend existing models of post brain injury aggression. The paper draws on the models of aggression from the general aggression literature and discusses how this is applicable to understanding aggression post brain injury. The paper discusses how the general aggression model applies to aggression post brain injury.

The paper begins with a brief overview of existing models of aggression and the shortcomings inherent in these neurocognitive models. The paper makes a case for the use of the general aggression model as proposed by Anderson and Bushman. The paper integrates the social cognitive factors prosed by the model with known neurocognitive factors to provide an alternate view of model of aggression post brain injury.

The paper shows how social information processing models can be integrated into neurocognitive models of aggression to conceptualise aggression post brain injury.

The paper recommends that there is a greater need for research to focus on the social cognitive and social information processing factors that underpin aggression after brain injury.

The paper argues that broadening the basis for understanding aggression post brain injury will result in the development of a broader range of interventions and arguably better outcomes.

This paper provides much needed elaboration of existing models of post brain injury aggression.

In light of growing concerns related to the psychological vulnerability during the pandemic, this study aims to examine the impact of fear or trauma of COVID-19 on stress, anxiety and depression among management students. Additionally, the study also explores the possible strategies adopted by professional students to cope with the pandemic situation.

With an approach to establish a probable concrete relationship between fear with the level of stress, anxiety and depression, the data for the study was collected from 1,408 management students through a structured questionnaire designed in Google Form and administered through WhatsApp. The survey was carried out in the month of July and August 2020 during the lockdown period. Correlation and structural equation modeling have been used to examine the relationship among the test attributes.

The results from the study discovered that “fear of COVID-19” has a significant and considerable impact on the increased level of anxiety and stress among the professional students, but the observations did not demonstrate a significant influence of the “fear” on “depression.” The responses reveal that students have developed anxiety and felt stressed mostly due to uncertainty in the upcoming academic plans, disturbances in their regular academic routines and concerns about their future careers. Further, the findings have portrayed that students have adopted both protective and avoidance coping strategies to overcome the adverse consequences of the pandemic.

The study gives an insight on the psychological vulnerability of the management students and their capability to overcome such sudden disruptions due to pandemics. This research could thus, serve as a reference to the policymakers, universities and institutions while planning out programs and schemes, which would encourage the aspiring managers to overcome the crisis and prepare themselves to befit the vibrant corporate world.

Several studies exist on the impact of the pandemic on undergraduate students in different universities. However, there are a dearth of literature, which reflects the psychological vulnerability of professional graduates especially management students who are on the verge of starting their professional career.

The paper aims to discuss the relationship between interdepartmental stakeholders in higher education and the information identified as a result of collaborations. It proposes that collaborations can help clarify issues to then advocate for them.

The paper opted for a naturalistic case study design, gathering direct and participant observation of interdepartmental collaborations including 1 Student Share, 12 one-hour collaborative sessions and 1 Accessibility Conference.

The paper provides observed insight about student needs to have documents that are accessible for assistive technologies to recognize and read how change is brought about during internal brand building. It suggests that successful accessibility implementation in higher education calls for collaboration with stakeholders.

This paper shows how a collaboration between the library and Student Disability Services can work to understand document accessibility issues. It also reveals that students with disabilities are adept with current mobile trends and technology, and need to be, for productivity in college. It will be valuable to librarians, faculty, staff and other technology stakeholders that work with students with disabilities.

The gruesome attacks of 11 September 2001 signalled a powerful paradigm shift in international politics: governments previously accustomed to military menaces were now being increasingly threatened by independent, non-state actors. Consequently, a plethora of literature emerged, looking to better understand the nature of these actors. An aspect that has attracted substantial interest is the inter-relation between terrorism and organised crime (OC). This paper aims to answer the question as to whether, for the purpose of controlling and mitigating the threat they pose to society, there is meaning in differentiating between terrorist organisations (TOs) and organised crime groups (OCGs).

The first section of the paper will provide an account of the various kinds of threats posed by OCGs and TOs. The subsequent section will question whether it is possible, in today’s globalised era, to distinguish between these two actors, while the last sections will ask if such a differentiation is desirable.

OCGs and TOs display a clear divergence: the former’s motivation is financial while the latter’s political. With the end of the Cold War, however, each type of organisation has been building up the capabilities of the other, helped by the force of global networks. As such, these two actors now exist within the same body – a continuum – that renders their separation difficult. As to the question of desirability, the separation of the two phenomena has often led to the adoption of highly disproportionate militarised and securitised measures, resulting in a dangerous blending of law enforcement and security service methodology.

Many have argued for the separation of the “terrorist” from the “criminal”, on the grounds that the former is particularly heinous and deserving of more severe measures. Others have studied the evolution of these two phenomena to understand whether the lines separating them have been blurring and the extent to which this affects law-enforcement. This paper goes beyond notions of feasibility and poses the following question: has the traditional separation of these phenomena led to a desirable regime?

This paper's aim is to evaluate the perceived impact and the enabling factors and barriers experienced by hospital staff participating in an international hospital performance measurement project focused on internal quality improvement.

Semi-structured interviews involving international hospital performance measurement project coordinators, including 140 hospitals from eight European countries (Belgium, Estonia, France, Germany, Hungary, Poland, Slovakia and Slovenia). Inductively analyzing the interview transcripts was carried out using the grounded theory approach.

Even when public reporting is absent, the project was perceived as having stimulated performance measurement and quality improvement initiatives in participating hospitals. Attention should be paid to leadership/ownership, context, content (project intrinsic features) and processes supporting elements.

Generalizing the findings is limited by the study's small sample size. Possible implications for the WHO European Regional Office and for participating hospitals would be to assess hospital preparedness to participate in the PATH project, depending on context, process and structural elements; and enhance performance and practice benchmarking through suggested approaches.

This research gathered rich and unique material related to an international performance measurement project. It derived actionable findings.