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BACKGROUND: It is unknown whether questionnaires measuring psychosocial constructs related to low back pain (LBP) that were originally designed for adults are suitable for adolescents, and if paper and web-versions have similar measurement properties. OBJECTIVES: To examine selected psychometric properties for the paper- and web-based Back-Beliefs Questionnaire (BBQ) and the Fear Avoidance Beliefs Questionnaire (FABQ-phys) among adults and adolescents in two diverse countries and to determine whether differences existed between countries and pain groups. METHODS: A sample of 156 adults (Hong Kong, n = 75; Australia, n = 81) and 96 adolescents (Hong Kong, n = 61; Australia, n = 35) participated in this cross-sectional study. RESULTS: Main effects for country and administration mode were observed in adult BBQ scores, where Australian adults reported significantly higher BBQ scores than Hong Kong adults (mean difference (MD); 95% CI: 2.85; 0.96-4.74) and significantly higher scores were recorded on the web mode compared to the paper mode (MD 0.74; 0.10-1.38). Similarly, Hong Kong adults and adolescents reported higher FABQ-phys scores than Australian adults and adolescents (MD; 95% CI: 3.40; 1.37-5.43 and 4.88; 0.53-9.23, respectively). Internal consistency values were mostly acceptable (α⩾0.7). CONCLUSION: Differences exist between cultures for LBP-related beliefs. The BBQ and FABQ-phys have acceptable measurement properties in both administration modes. [ABSTRACT FROM AUTHOR]

This paper explores attitudes toward dating people with disability amongst young people in Australia and Hong Kong. Data relating to disability were extracted from an e-survey that investigated young people's (n = 2208) experiences of and attitudes toward dating. Quantitative data were analysed using descriptive statistics while open ended responses were subjected to interpretive content analysis. When asked about preferred characteristics for potential dates, young people identified factors that were unlikely to be negatively influenced by disability, such as loyalty, honesty, dedication, humour, and kindness. Yet when asked whether disability would influence their dating choices, most said that it would and expressed an unwillingness to date people with disability. Young adults in Hong Kong expressed less openness to dating people with disability than those in Australia. Physical disability and mental health issues were seen as less of a barrier to dating than intellectual or developmental disability. Despite recent gains in public attitudes toward people with disability, improvements are needed in terms of young people in the general population viewing people with disability as suitable partners and thus, allowing them to enjoy equal rights to relationships and sexuality. Culture is an important determinant, indicating a potential for change. [ABSTRACT FROM AUTHOR]

A recent report by the Foundation for Young Australians that derived from an analysis of 4.2 million job advertisements in Australia from 2012 to 2015, revealed that the demand for professionals possessing creative problem-solving skills grew by 249%. This paper reflects on the successes of engineering educators in developing creative graduates and discusses the means to instil the skills of creative problem-solving. It considers research evidence of the suitability of heuristics (methods) for problem framing and idea generation that are sourced from the Theory of Inventive Problem Solving (TRIZ) for enhancing the creative problem-solving skills of engineering students. Twelve TRIZ heuristics are considered. A repository of TRIZ educatinal materials (TRIZ Repository) is introduced. The outcomes of four studies from Australia, Hong Kong and New Zealand that embedded educational materials offered by the TRIZ Repository into existing courses are presented. This paper concludes that TRIZ heuristics are suitable for embedding into courses that require students to tackle open-ended problems. As demonstrated by the studies, even one class devoted to a TRIZ heuristic can statistically significantly enhance students' creative problem-solving self-efficacy. The TRIZ Repository of educational materials may enable many engineering educators to instil creative problem-solving into their courses. [ABSTRACT FROM AUTHOR]

Almost 80 million people globally are forcibly displaced. A small number reach wealthy western countries and seek asylum. Over half are children. Wealthy reception countries have increasingly adopted restrictive reception practices including immigration detention. There is an expanding literature on the mental health impacts of immigration detention for adults, but less about children. This scoping review identified 22 studies of children detained by 6 countries (Australia, Canada, Hong Kong, Netherlands, the UK and the US) through searches of Medline, PsychINFO, Emcare, CINAHL and Scopus data bases for the period January 1992–May 2019. The results are presented thematically. There is quantitative data about the mental health of children and parents who are detained and qualitative evidence includes the words and drawings of detained children. The papers are predominantly small cross-sectional studies using mixed methodologies with convenience samples. Despite weaknesses in individual studies the review provides a rich and consistent picture of the experience and impact of immigration detention on children's wellbeing, parental mental health and parenting. Displaced children are exposed to peri-migration trauma and loss compounded by further adversity while held detained. There are high rates of distress, mental disorder, physical health and developmental problems in children aged from infancy to adolescence which persist after resettlement. Restrictive detention is a particularly adverse reception experience and children and parents should not be detained or separated for immigration purposes. The findings have implications for policy and practice. Clinicians and researchers have a role in advocacy for reception polices that support the wellbeing of accompanied and unaccompanied children who seek asylum. [ABSTRACT FROM AUTHOR]

This paper presents an elastic-viscoplastic (EVP) constitutive model in triaxial space and general stress space for isotropic clays. The EVP model is anchored in bounding surface theory along with the mapping rule and adopts a critical-state soil mechanics framework. It incorporates creep effects, and a nonlinear creep function is used in the model. The EVP deformation of clay is integrated considering a reference surface and loading surface. An image parameter is deduced to establish the image surface. The strain-rate tensor of the model contains an elastic-strain-rate tensor and viscoplastic-strain-rate tensor. The model formulation is capable of accounting for composite as well as single-surface ellipses. Parameters of the model can be extracted from conventional oedometer and triaxial tests. The model performance is validated by capturing the behaviors in creep tests, relaxation tests, strain-rate effect tests, and overconsolidation ratio effect tests on Kaolin clay, Hong Kong Marine Deposit clay, and Fukakusa clay. The model is also implemented in a finite-element (FE) code and used to predict the long-term performance of the Nerang Broadbeach Roadway embankment constructed in Australia. The long-term settlement prediction of this embankment is also compared with that obtained from the modified Cam clay (MCC) model. Pertinent details of the theoretical framework of the proposed EVP model along with its validation, FE implementation, and field application are discussed in this paper. [ABSTRACT FROM AUTHOR]

There has not been ample recent research on teaching older adults. However, as described below, there is mounting research in how and why older adults want to learn. This brief discussion is derived from work undertaken for a workshop in Hong Kong on issues in teaching older adults. It combines recent research on learning and teaching in higher education as it applies to older adults. The paper addresses: learning and ageing, learning choices, an information processing view of learning, deep and surface learning, teaching and learning approaches, formal, non-formal and informal learning, teaching roles, evaluation, and technology. Some sections are exemplified with information from teaching older adults in Australia and Hong Kong [ABSTRACT FROM AUTHOR]

High quality education programs are essential for preparing the next generation of Chinese medicine (CM) practitioners. Currently, training in CM occurs within differing health and education policy contexts. There has been little analysis of the factors influencing the form and status of CM education in different regions. Such a task is important for understanding how CM is evolving internationally and predicting future workforce characteristics. This paper compares the status of CM education in Australia and Hong Kong across a range of dimensions: historical and current positions in the national higher education system, regulatory context and relationship to the health system, and public and professional legitimacy. The analysis highlights the different ways in which CM education is developing in these settings, with Hong Kong providing somewhat greater access to clinical training opportunities for CM students. However, common trends and challenges shape CM education in both regions, including marginalisation from mainstream health professions, a small but established presence in universities, and an emphasis on biomedical research. Three factors stand out as significant for the evolution of CM education in Australia and Hong Kong and may have international implications: continuing biomedical dominance, increased competition between universities, and strengthened links with mainland China. [ABSTRACT FROM AUTHOR]

Spatio-temporal data fusion refers to the technique of combining high temporal resolution from coarse satellite images and high spatial resolution from fine satellite images. However, data availability remains a major limitation in algorithm development. Existing spatio-temporal data fusion algorithms require at least one known image pair between the fine and coarse resolution image. However, data which come from two different satellite platforms do not necessarily have an overlap in their overpass times, hence restricting the application of spatio-temporal data fusion. In this paper, a new algorithm named Hopfield Neural Network SPatio-tempOral daTa fusion model (HNN-SPOT) is developed by utilizing the optimization concept in the Hopfield neural network (HNN) for spatio-temporal image fusion. The algorithm derives a synthesized fine resolution image from a coarse spatial resolution satellite image (similar to downscaling), with the use of one fine resolution image taken on an arbitrary date and one coarse image taken on a predicted date. The HNN-SPOT particularly addresses the problem when the fine resolution and coarse resolution images are acquired from different satellite overpass times over the same geographic extent. Both simulated datasets and real datasets over Hong Kong and Australia have been used in the evaluation of HNN-SPOT. Results showed that HNN-SPOT was comparable with an existing fusion algorithm, the spatial and temporal adaptive reflectance fusion model (STARFM). HNN-SPOT assumes consistent spatial structure for the target area between the date of data acquisition and the prediction date. Therefore, it is more applicable to geographical areas with little or no land cover change. It is shown that HNN-SPOT can produce accurate fusion results with >90% of correlation coefficient over consistent land covers. For areas that have undergone land cover changes, HNN-SPOT can still produce a prediction about the outlines and the tone of the features, if they are large enough to be recorded in the coarse resolution image at the prediction date. HNN-SPOT provides a relatively new approach in spatio-temporal data fusion, and further improvements can be made by modifying or adding new goals and constraints in its HNN architecture. Owing to its lower demand for data prerequisites, HNN-SPOT is expected to increase the applicability of fine-scale applications in remote sensing, such as environmental modeling and monitoring. [ABSTRACT FROM AUTHOR]