Exploring the development and assessment of work-readiness using reflective practice in construction education.

It is well known that the construction industry is characterized by the need for practical knowledge and skill. However, this creates special challenges for universities in the development of work readiness in graduates. This research investigates the attitudes of students towards a course which was designed to develop work-readiness skills in construction management. The paper focuses on the distinctive issues associated with Work-Integrated Learning (WIL) using a formally assessed industry-mentored course of study. Past research shows that university degrees should promote reflective thinking since, in construction, it is necessary to make reflective judgements which deal with ill-defined problems. This is a generic capability that is needed by all graduates in knowledge-based occupations. The study utilized reflective practice to examine the perceptions of construction management students towards the development of attributes which were known to improve work skills. The students were asked to capture their reflections on their experiences in the form of reflective diaries, which were prepared weekly throughout the course. The results showed that the students expressed very positive views about their learning experiences. This occurred in spite of the challenges caused by the formal assessment processes that were undertaken as part of the course. This paper compares the student perceptions with the teachers’ reflections on the ability of traditional assessment methods to measure graduate attributes and work-readiness. The research explores the issues associated with assessing work-readiness skills in higher education. The findings suggest that student reflection is a necessary precondition to the development of effective work-readiness. In addition, the research concludes that more nontraditional assessment approaches are needed in construction programmes in order to develop the type of graduate required by the industry.

A validity-driven approach to the understanding of the personal and societal burden of low back pain : development of a conceptual and measurement model

Introduction: While the importance and magnitude of the burden of low back pain upon the individual is well recognized, a systematic understanding of the impact of the condition on individuals is currently hampered by the lack of an organized understanding of what aspects of a person’s life are affected and the lack of comprehensive measures for these effects. The aim of the present study was to develop a conceptual and measurement model of the overall burden of low back pain from the individual’s perspective using a validity-driven approach.
Methods: To define the breadth of low back pain burden we conducted three concept-mapping workshops to generate an item pool. Two face-to-face workshops (Australia) were conducted with people with low back pain and clinicians and policy-makers, respectively. A third workshop (USA) was held with international multidisciplinary experts. Multidimensional scaling, cluster analysis, participant input and thematic analyses organized participants’ ideas into clusters of ideas that then informed the conceptual model.
Results: One hundred and ninety-nine statements were generated. Considerable overlap was observed between groups, and four major clusters were observed - Psychosocial, Physical, Treatment and Employment - each with between two and six subclusters. Content analysis revealed that elements of the Psychosocial cluster were sufficiently distinct to be split into Psychological and Social, and a further cluster of elements termed Positive Effects also emerged. Finally, a hypothesized structure was proposed with six domains and 16 subdomains. New domains not previously considered in the back pain field emerged for psychometric verification: loss of independence, worry about the future, and negative or discriminatory actions by others.
Conclusions: Using a grounded approach, an explicit a priori and testable model of the overall burden of low back pain has been proposed that captures the full breadth of the burden experienced by patients and observed by experts.

Development of a multi-dimensional measure of resilience in adolescents : the adolescent resilience questionnaire

Background: The concept of resilience has captured the imagination of researchers and policy makers over the past two decades. However, despite the ever growing body of resilience research, there is a paucity of relevant, comprehensive measurement tools. In this article, the development of a theoretically based, comprehensive multidimensional measure of resilience in adolescents is described.

Methods: Extensive literature review and focus groups with young people living with chronic illness informed the conceptual development of scales and items. Two sequential rounds of factor and scale analyses were undertaken to revise the conceptually developed scales using data collected from young people living with a chronic illness and a general population sample.

Results: The revised Adolescent Resilience Questionnaire comprises 93 items and 12 scales measuring resilience factors in the domains of self, family, peer, school and community. All scales have acceptable alpha coefficients. Revised scales closely reflect conceptually developed scales.

Conclusions: It is proposed that, with further psychometric testing, this new measure of resilience will provide researchers and clinicians with a comprehensive and developmentally appropriate instrument to measure a young person’s capacity to achieve positive outcomes despite life stressors.

Development and psychometric properties of the Female Sexual Desire Questionnaire (FSDQ)

Introduction.  Sexual desire is often evaluated as part of a global assessment of female sexual function, which may not comprehensively evaluate the various facets of this experience. There currently exists a need to develop a psychometrically robust desire-specific measure for women.

Aim.  The aim of this study was to develop and validate a desire-specific, self-administered instrument that evaluates the multiple facets of sexual desire and factors influencing this experience for partnered heterosexual women, with or without sexual dysfunction.

Methods.  Preliminary items for inclusion in the Female Sexual Desire Questionnaire (FSDQ) were identified through a literature review and individual interviews with partnered heterosexual women, mostly from Australia. The resulting instrument was completed by a validation sample of 741 women, aged between 18 and 71 years, who were involved in a heterosexual relationship of between 3 months' and 49 years' duration.

Main Outcome Measures.  Exploratory factor analysis was used to refine the FSDQ item content and identify the underlying domain structure. The reliability (internal consistency) and validity (convergent validity) of the FSDQ were also evaluated.

Results.  The final version of the FSDQ consisted of 50 items organized into six domains that characterized the experience of, and factors influencing, sexual desire for heterosexual partnered women: Dyadic Desire, Solitary Desire, Resistance, Positive Relationship, Sexual Self-Image, and Concern. Each domain demonstrated high reliability, as did the overall measure. Evidence of construct validity was ascertained through convergence with the Sexual Desire Inventory and the Hurlbert Index of Sexual Desire. A short-form of the FSDQ, consisting of six items, was also developed.

Conclusions.  The FSDQ is a new reliable and valid multidimensional measure designed specifically for evaluating the facets of, and factors influencing, sexual desire among sexually functional and dysfunctional women who are involved in a heterosexual relationship.

Entrepreneurial knowledge and its effects on entrepreneurial intentions : development of a conceptual framework

This study advances the thesis that knowledge gained from a formal entrepreneurship education program will have positive effects on an individual's overall entrepreneurial intentions through the mediating influences of attitudes and social norms favouring entrepreneurial behaviour. In this proposed conceptual framework, it is argued that the knowledge gained by students attending an entrepreneurship course will have a positive impact on the students' intentions of starting a business. Guided by the theory of planned behaviour, this study proposes a research design which involves tracking of the changes in the students' perceptions of the desirability of, self-efficacy in engaging in, and social norms supportive of, entrepreneurship and their consequent influences on the student's entrepreneurial intentions prior to the start and upon completion of an entrepreneurship course.

The contribution of creativity to human development in a new nation: a case study of Afalyca community art centre, Timor-Leste

This article describes the contribution of creativity to human development in the new nation of Timor-Leste, exemplified in a case study of community art centre Afalyca. By taking a creative approach to the challenges of life in his developing country, the young leader of this enterprise, Marqy da Costa, is realising his own potential more fully and offering enriching experiences to others. The impact of his centre on a range of stakeholders, including staff, participants and the wider community is discussed. For participants, the outcomes of their involvement include enjoyable opportunities for creative expression; valued recognition from national and international audiences; the broadening of life experience to encompass new possibilities for self-actualisation; skill development and income from employment and sales.

The factors that have contributed to Afalcya's creative achievements are examined. These include inspiration and assistance received from organisations and individuals in and outside of Timor, family support, and the age and gender of leaders. Also significant are founder Marqy's personal characteristics of artistic talent, social and language skills, love of learning, persistence and conciliatory approach to conflict. Barriers to the realisation of Afalcya's potential include lack of systemic recognition of the value of creativity for sustainable development, unsupportive bureaucracy and gender related restrictions of participation for women. The potential for similar initiatives to contribute to a positive future for Timorese people is explored.

The bone morphogenetic protein axis is a positive regulator of skeletal muscle mass

Although the canonical transforming growth factor β signaling pathway represses skeletal muscle growth and promotes muscle wasting, a role in muscle for the parallel bone morphogenetic protein (BMP) signaling pathway has not been defined. We report, for the first time, that the BMP pathway is a positive regulator of muscle mass. Increasing the expression of BMP7 or the activity of BMP receptors in muscles induced hypertrophy that was dependent on Smad1/5-mediated activation of mTOR signaling. In agreement, we observed that BMP signaling is augmented in models of muscle growth. Importantly, stimulation of BMP signaling is essential for conservation of muscle mass after disruption of the neuromuscular junction. Inhibiting the phosphorylation of Smad1/5 exacerbated denervation-induced muscle atrophy via an HDAC4-myogenin–dependent process, whereas increased BMP–Smad1/5 activity protected muscles from denervation-induced wasting. Our studies highlight a novel role for the BMP signaling pathway in promoting muscle growth and inhibiting muscle wasting, which may have significant implications for the development of therapeutics for neuromuscular disorders.

Helicobacter pylori-associated hypochlorhydria in children, and development of iron deficiency

Aims Acute Helicobacter pylori infection is associated with transient hypochlorhydria. In H pylori-associated atrophy, hypochlorhydria has a role in iron deficiency (ID) through changes in the physiology of iron-complex absorption. The aims were to evaluate the association between H pylori-associated hypochlorhydria and ID in children. Methods Symptomatic children (n=123) were prospectively enrolled. Blood, gastric juice and gastric biopsies were taken, respectively, for haematological analyses, pH assessment and H pylori determination, and duodenal biopsies for exclusion of coeliac disease. Stool samples were collected for parasitology/microbiology. Thirteen children were excluded following parasitology and duodenal histopathology, and five due to impaired blood analysis. Results Ten children were hypochlorhydric (pH>4) and 33 were H pylori positive. In H pylori-positive children with pH>4 (n=6) serum iron and transferrin saturation levels % were significantly lower (p<0.01) than H pylori-positive children with pH≤4. No differences in ferritin, or total iron binding capacity, were observed. In H pylori-negative children with pH>4, iron and transferrin saturation were not significantly different from children with pH≤4. Conclusions Low serum iron and transferrin in childhood H pylori infection is associated with hypochlorhydria. In uninfected children, hypochlorhydria was not associated with altered serum iron parameters, indicating a combination of H pylori infection and/or inflammation, and hypochlorhydria has a role in the aetiology of ID. Although H pylori-associated hypochlorhydria is transient during acute gastritis, this alters iron homeostasis with clinical impact in developing countries with a high H pylori prevalence.

Dynamic association between interpersonal functioning and positive symptom dimensions of psychosis over time: a longitudinal study of healthy adolescents

Cross-sectional studies have indicated that alterations in social functioning, particularly interpersonal functioning, are associated with the occurrence of psychotic symptoms and experiences at different levels of the extended psychosis phenotype (ranging from population psychometric expression of liability to overt psychotic disorder). However, more research is needed on the development of this association over time

Supporting children's social development

This book shows educators how to support children’s friendships in the early years. It covers three core themes:

- knowing how young children form close relationships with each other 

Development of guidelines for workplace prevention of mental health problems : a Delphi consensus study with Australian professionals and employees

The purpose of the research was to conduct a Delphi expert consensus study (with employer, health professional and employee experts) to develop guidelines for the workplace prevention of mental health problems. A systematic review of websites, books, pamphlets and journal articles was conducted; a 363-item survey developed; and 314 strategies were endorsed as essential or important by at least 80% of all three panels. The endorsed strategies provided information on: creating a positive work environment; reducing job strain; rewarding employee efforts; workplace fairness; provision of supports; supportive change management; provision of training; provision of mental health education; and employee responsibilities.

Aid, institutions and development

 The PhD thesis studied the effect of aid on economic growth and institutions in 32 transition economies. Main results: aid has contributed to economic growth and democratization;,it has zero to negative effect on governance quality; economic growth, democracy and governance have a positive external influence across space; there is some evidence of a negative spatial relationship between aid and democracy and governance

Development aid and growth in transition countries

Empirical studies normally analyze diverse and heterogeneous groups of countries, producing very mixed evidence on the effectiveness of development aid in promoting growth. We focus on whether aid promotes economic growth in transitional economies. We find that aid, on average, has had a positive impact on growth for this specific group of countries. This result is robust to samples, estimators, and the use of alternate instruments to address endogeneity. Aid effectiveness is not conditional on good policy and there is little evidence of non-linear growth effects arising from aid.

Development and evaluation of a screening tool to identify people with diabetes at increased risk of medication problems relating to hypoglycaemia and medication non-adherence

Abstract Aims: To develop and evaluate a screening tool to identify people with diabetes at increased risk of medication problems relating to hypoglycaemia and medication non-adherence. Methods: A retrospective audit of attendances at a diabetes outpatient clinic at a public, teaching hospital over a 16-month period was conducted. Logistic regression was undertaken to examine risk factors associated with medication problems relating to hypoglycaemia and medication non-adherence and the most predictive set of factors comprise the Diabetes Medication Risk Screening Tool. Evaluating the tool involved assessing sensitivity and specificity, positive and negative predictive values, cut-off scores, inter-rater reliability, and content validity. Results: The Diabetes Medication Risk Screening Tool comprises seven predictive factors: age, living alone, English language, mental and behavioural problems, comorbidity index score, number of medications prescribed, and number of high-risk medications prescribed. The tool has 76.5% sensitivity, 59.5% specificity, and has a 65.1% positive predictive value, and a 71.8% negative predictive value. A score of 27 or more out of 62 was associated with high-risk of a medication problem. The inter-rater reliability of the tool was high (κ = 0.79, 95% CI 0.75 - 0.84) and the content validity index was 99.4%. Conclusion: The Diabetes Medication Risk Screening Tool has good psychometric properties and can proactively identify people with diabetes at greatest risk of medication problems relating to hypoglycaemia and medication non-adherence.

What is good practice in the development, assessment and evaluation of digital literacy for graduate employability?

This report seeks to identify the features of good practice in the development, assessment and evaluation of digital literacy for graduate employability.

The report forms Stage 2 of a two-stage literature review. The results of the first stage of the review are reported in: Towards an understanding of ‘Digital Literacy(ies)’. The current report draws on some of the same literature to that of the Stage 1 report and covers the same time period – up to the end of 2012. In addition, the current report covers literature that provides discussion and accounts of good practice in digital literacy – particularly practice that is embedded in course curricula.

The literature provides numerous examples of standalone digital literacy practices. While such practices may be effective for some purposes, they may be less effective than course-integrated practices in contributing to graduate employability. However, there are few accounts of course-integrated practices in the literature and fewer still that provide a compelling case for their positive contribution to graduate outcomes. Accordingly, the report identifies eight criteria of good practice in digital literacy for the assurance of graduate learning outcomes. It then identifies types of broad teaching and learning practices that appear to best encompass these criteria and which provide meaningful contexts in which to develop the digital literacy competencies of students.