RESILIENCE ATTRIBUTES AMONG UNIVERSITY STUDENTS: A COMPARATIVE STUDY OF PSYCHOLOGICAL DISTRESS, SLEEP DISTURBANCES AND MINDFULNESS

Australian university students report experiencing higher levels of psychological distress compared to other Australians, and are at increased risk of developing mental health problems. Psychological distress has been connected with poor academic performance, higher attrition rates and sleep disturbances. A protective factor associated with sleep-related selfregulation is mindfulness. Mindfulness based programs have shown benefits in stress reduction and resilience. Resilience is considered a protective factor that interacts with stressors to reduce the likelihood of negative outcomes. Resilience is also associated with positive social and personal well-being together with enhanced mental health and adjustment to university life. The current study examines the attributes of resilient university students, by comparing the differences between high and low resilient students on levels of reported psychological distress, sleep disturbances and mindfulness. A total of 89 university students participated in the study aged between 18 to 57 years. Results showed that university students with high levels of resilience reported significantly lower levels of psychological distress and significantly higher levels of mindfulness, compared to university students reporting low levels of resilience. There were no significant differences reported with regard to sleep disturbances. The findings add to extant knowledge of resilience and provide support for universities to develop strategies that promote resilience in university students to reduce the risk of students developing mental health problems, thus enabling students to flourish under academic pressures

A survey of UV-excess AGNs in the South Galactic Pole

Spectra, position, magnitudes and colors are presented for 485 faint (B<20.5) emission line objects selected with the ultraviolet-excess (UVX) criterion on a area of 24.6 sq. deg in the South Galactic Pole. The objects were selected from the analysis of pixel-to-pixel stacking of COSMOS scans of UKST U, J and R plates. The candidates were observed with the Meudon-ESO Fiber Optics System (MEFOS) at the ESO 3.6m telescope. 429 type 1 AGNs have been identified (373 in the redshift range 0.3<z<2.2). This sample has allowed the measure of a difference on the QSO clustering evolution in comparison with that found for galaxies (La Franca et al 1998). The region is part of the ESO Imaging Survey (EIS) and of the 2dF QSO redshift survey.Comment: 32 pages, 19 figures. To appear on A&AS, revised after minor comment

Accommodating (global-glocal) paradoxes across event planning

The aim of this research note is threefold: 1) to introduce the concept of paradox and its numerous applications to the study and management challenges associated with the planning and delivery of events, with a specific look at large-scale events like the Olympics to provide an extreme case; 2) to present a new paradox entitled the Global–Glocal Paradox that interrogates how inherent global and local stakeholder interests and tensions are managed; and 3) to present a series of conceptual and practical ways events can accommodate as opposed to resolve this paradox to help balance stakeholder interests instead of pitting one against the other

Gender differences in emotionality and sociability in children with autism spectrum disorders

BackgroundFour times as many males are diagnosed with high functioning autism compared to females. A growing body of research that focused on females with autism spectrum disorder (ASD) questions the assumption of gender invariance in ASD. Clinical observations suggest that females with ASD superficially demonstrate better social and emotional skills than males with ASD, which may camouflage other diagnostic features. This may explain the under-diagnosis of females with ASD.MethodsWe hypothesised that females with ASD would display better social skills than males with ASD on a test of friendship and social function. One hundred and one 10- to 16-year-olds (ASD females, n&thinsp;=&thinsp;25; typically developing (TD) females, n&thinsp;=&thinsp;25; ASD males, n&thinsp;=&thinsp;25; TD males, n&thinsp;=&thinsp;26) were interviewed (using the friendship questionnaire (FQ)) with high scores indicating the child has close, empathetic and supportive relationships. One parent of each child completed the FQ to assess whether there are differences in perception of friendships between parents and children.ResultsIt was found that, independent of diagnosis, females demonstrated higher scores on the FQ than males. Further, regardless of gender, children with ASD demonstrated lower scores than TD children. Moreover, the effect of ASD was independent of gender. Interestingly, females with ASD and TD males displayed similar scores on the FQ.ConclusionsThis finding is supported by clinical reports that females with ASD have more developed social skills than males with ASD. Further research is now required to examine the underlying causes for this phenomenon in order to develop gender-appropriate diagnostic criteria and interventions for ASD.<br /

Mining the UK web archive for semantic change detection

Semantic change detection (i.e., identify- ing words whose meaning has changed over time) started emerging as a grow- ing area of research over the past decade, with important downstream applications in natural language processing, historical linguistics and computational social sci- ence. However, several obstacles make progress in the domain slow and diffi- cult. These pertain primarily to the lack of well-established gold standard datasets, resources to study the problem at a fine- grained temporal resolution, and quantita- tive evaluation approaches. In this work, we aim to mitigate these issues by (a) re- leasing a new labelled dataset of more than 47K word vectors trained on the UK Web Archive over a short time-frame (2000- 2013); (b) proposing a variant of Pro- crustes alignment to detect words that have undergone semantic shift; and (c) intro- ducing a rank-based approach for evalu- ation purposes. Through extensive nu- merical experiments and validation, we il- lustrate the effectiveness of our approach against competitive baselines. Finally, we also make our resources publicly available to further enable research in the domain.This work was supported by The Alan Turing In- stitute under the EPSRC grant EP/N510129/1 and the seed funding grant SF099

DUKweb, diachronic word representations from the UK Web Archive corpus

Lexical semantic change (detecting shifts in the meaning and usage of words) is an important task for social and cultural studies as well as for Natural Language Processing applications. Diachronic word embeddings (time-sensitive vector representations of words that preserve their meaning) have become the standard resource for this task. However, given the significant computational resources needed for their generation, very few resources exist that make diachronic word embeddings available to the scientific community. In this paper we present DUKweb, a set of large-scale resources designed for the diachronic analysis of contemporary English. DUKweb was created from the JISC UK Web Domain Dataset (1996–2013), a very large archive which collects resources from the Internet Archive that were hosted on domains ending in ‘.uk’. DUKweb consists of a series word co-occurrence matrices and two types of word embeddings for each year in the JISC UK Web Domain dataset. We show the reuse potential of DUKweb and its quality standards via a case study on word meaning change detection