Investing in local people and harnessing local communities: a progress report on Victoria’s Work and Learning Centres

This report presents early findings about the impact of the Work and Learning Centres model, which aim to create learning and employment pathways for jobseekers by providing personalised support, implemented at five sites across Victoria. Overview Work and Learning Centres operated by community organisations with strong local networks aim to create learning and employment pathways for jobseekers by providing personalised support, non-vocational training, career guidance and direct links to vocational education and training and to employers. This report presents early findings about the impact of the WLC model implemented at five sites across Victoria (Carlton, Geelong, Moe, Ballarat and Shepparton). This research sought to gauge the efficacy of the model and to find what works for which clients and the elements that clients themselves identify as contributing to their outcomes

What’s the difference? Jobseeker perspectives on employment assistance

This qualitative study from the Brotherhood of St Laurence illustrates the challenges faced by jobseekers navigating today’s labour market. Drawing on insights from service users in four focus groups with 39 clients from the Carlton, Moe and Shepparton, the report outlines the contrasting approaches taken by Australia’s mainstream employment services and the five Victorian Work and Learning Centres

Changing the Story: Transformations of Myth in Yeat\u27s Poem Cuchulain\u27s Fight with the Sea

Examines not just how but why Yeats deviated from the original tales he mined for this material, shifting the focus and using the archetypal characters to demonstrate new themes and reinterpret traditional values

Challenging choices : welfare to work, lived lives and told stories

This examination of the introduction of welfare to work for single mothers exposes the contradictory political rationality of contemporary welfare reform. The thesis contributes to broader understandings of social policy, choice and decision making through exploration of the complex interplay between social structures, individuals’ lived lives and their told stories

Being around other women makes you brave: evaluation of Stepping Stones, a micro-business program for women from refugee and migrant backgrounds

An evaluation of a micro-business program for women from refugee and migrant backgrounds shows the importance of recognising existing skills while building knowledge about Australia\u27s regulatory systems.  Stepping Stones, a micro-business program for women of refugee and migrant backgrounds, was launched by the Brotherhood of St Laurence with financial support from the AMP Foundation. Central to the program is recognition of the participants’ strengths and skills.  Stepping Stones provides training, information and support to help women on the path to economic security. This report outlines features of the Stepping Stones model, outcomes achieved and lessons learned

Ecological and evolutionary processes at expanding range margins

Many animals are regarded as relatively sedentary and specialized in marginal parts of their geographical distributions. They are expected to be slow at colonizing new habitats. Despite this, the cool margins of many species' distributions have expanded rapidly in association with recent climate warming. We examined four insect species that have expanded their geographical ranges in Britain over the past 20 years. Here we report that two butterfly species have increased the variety of habitat types that they can colonize, and that two bush cricket species show increased fractions of longer-winged (dispersive) individuals in recently founded populations. Both ecological and evolutionary processes are probably responsible for these changes. Increased habitat breadth and dispersal tendencies have resulted in about 3- to 15-fold increases in expansion rates, allowing these insects to cross habitat disjunctions that would have represented major or complete barriers to dispersal before the expansions started. The emergence of dispersive phenotypes will increase the speed at which species invade new environments, and probably underlies the responses of many species to both past and future climate change

Non-random dispersal in the butterfly Maniola jurtina: implications for metapopulation models

The dispersal patterns of animals are important in metapopulation ecology because they affect the dynamics and survival of populations. Theoretical models assume random dispersal but little is known in practice about the dispersal behaviour of individual animals or the strategy by which dispersers locate distant habitat patches. In the present study, we released individual meadow brown butterflies (Maniola jurtina) in a non-habitat and investigated their ability to return to a suitable habitat. The results provided three reasons for supposing that meadow brown butterflies do not seek habitat by means of random flight. First, when released within the range of their normal dispersal distances, the butterflies orientated towards suitable habitat at a higher rate than expected at random. Second, when released at larger distances from their habitat, they used a non-random, systematic, search strategy in which they flew in loops around the release point and returned periodically to it. Third, butterflies returned to a familiar habitat patch rather than a non-familiar one when given a choice. If dispersers actively orientate towards or search systematically for distant habitat, this may be problematic for existing metapopulation models, including models of the evolution of dispersal rates in metapopulations

The effect of the regular solution model in the condensation of protoplanetary dust

We utilize a chemical equilibrium code in order to study the condensation process which occurs in protoplanetary discs during the formation of the first solids. The model specifically focuses on the thermodynamic behaviour on the solid species assuming the regular solution model. For each solution, we establish the relationship between the activity of the species, the composition and the temperature using experimental data from the literature. We then apply the Gibbs free energy minimization method and study the resulting condensation sequence for a range of temperatures and pressures within a protoplanetary disc. Our results using the regular solution model show that grains condense over a large temperature range and therefore throughout a large portion of the disc. In the high temperature region (T > 1400 K) Ca-Al compounds dominate and the formation of corundum is sensitive to the pressure. The mid-temperature region is dominated by Fe(s) and silicates such as Mg2SiO4 and MgSiO3 . The chemistry of forsterite and enstatite are strictly related, and our simulations show a sequence of forsterite-enstatite-forsterite with decreasing temperature. In the low temperature regions (T < 600 K) a range of iron compounds and sulfides form. We also run simulations using the ideal solution model and see clear differences in the resulting condensation sequences with changing solution model In particular, we find that the turning point in which forsterite replaces enstatite in the low temperature region is sensitive to the solution model. Our results show that the ideal solution model is often a poor approximation to experimental data at most temperatures important in protoplanetary discs. We find some important differences in the resulting condensation sequences when using the regular solution model, and suggest that this model should provide a more realistic condensation sequence.Comment: MNRAS: Accepted 2011 February 16. Received 2011 February 14; in original form 2010 July 2

Prevalence of Hepatitis B surface antigen (HBsAg) among visitors of Shashemene General Hospital voluntary counseling and testing center

<p>Abstract</p> <p>Background</p> <p>Hepatitis B virus (HBV) infection is significant health problem, as it can lead to chronic hepatitis, liver cirrhosis, and hepatic carcinoma. Due to shared routes of transmission, HBV and human immunodeficiency virus (HIV) co-infection is common and is an emerging concern in the clinical management of patients because of increased mortality, accelerated hepatic disease progression, and the frequent hepatotoxicity caused by anti-retroviral therapy. The aim of this study was to determine the prevalence of Hepatitis B surface antigen (HBsAg) and its risk factors, among individuals visiting Shashemene General Hospital VCT center.</p> <p>Findings</p> <p>Institution based cross-sectional study was performed from November 3, 2008 to December 29, 2008 and 384 voluntary counseling and testing (VCT) clients were investigated. Data on socio demographic and HBV risk factors was collected using structured questionnaires. Blood samples were collected and screened for hepatitis B surface antigen (HBsAg) and HIV by commercially available rapid test kits. The prevalence of HBsAg in this study group was 5.7%. Fourteen percent of HIV positive subjects (8/57) and 4.3% (14/327) of HIV negative subjects were positive for HBsAg. Significantly high prevalence of HBsAg was observed among individuals who had history of invasive procedures, like tooth extraction, abortion and ear piercing; history of hospital admission, history of unsafe inject and HIV positives.</p> <p>Conclusions</p> <p>Although HBsAg prevalence is much higher among subjects who are HIV positive (14.0% versus 4.3%), the prevalence of HBsAg in HIV negative subjects is high enough to warrant a recommendation to screen all clients at VCT centers irrespective of HIV status.</p