The relationship between emotional state and other variables influencing successful reintegration of ex-prisoners

This study investigated the multiple, complex, dynamic and interactive variables influencing successful reintegration of ex-prisoners, with a particular focus on the role of emotional state in the reintegration process. This involved conduct of a survey to a large group of prisoners approaching release and subsequently following release from prisons in Victoria and Queensland. Participants were 101 adult prisoners who completed a pre-release questionnaire one month prior to their release that focused on prison-related variables, participant background, and anticipated conditions upon release. A post-release questionnaire was administered to the same participants at one to four weeks and three to four months post-release, focusing on the quality of life conditions experienced following release. As well, the Beck Depression Inventory, Beck Anxiety Inventory, and the State-Trait Anger Expression Inventory were completed at each interview. Of interest, was the level and degree of change in prisoner ratings of depression, anxiety, and anger at pre-release and extending over the post-release period. As well, the strength of relationship between emotional state and the main variables influencing reintegration was investigated; that is, the degree to which reintegration variables (such as social support, drug use, post-release program participation, rated health) are associated with depression, anxiety, and anger among ex-prisoners. The report commences with the description of an ecological model of community reintegration that enables the main variables that may influence reintegration of ex-prisoners to be easily conceptualised and understood. A review of the international and Australian literature relevant to community reintegration of ex-prisoners is then presented, consistent with this conceptual framework, with a specific emphasis on the role of emotional state in post-release outcomes for this group. In the second section, the study design and method are described, with the results presented in the third section. The fourth and final section of the report includes a discussion of the results, implications for reintegration theory, and practical implications for promoting successful reintegration of ex-prisoners.

Wellbeing of Australians : work, wealth and happiness : part A

The Australian Unity Wellbeing Index monitors the subjective wellbeing of the Australian population. Our first survey was conducted in April 2001 and this report concerns the 17th survey, undertaken in April 2007. Our previous survey had been conducted six months earlier in October 2006. This intervening period was relatively uneventful in terms of events likely to change population wellbeing. A new leader of the opposition Labor Party was appointed (Kevin Rudd) who seemed more likely than
his predecessors to wrest power from long-serving Prime Minister John Howard (Liberal Party) in an election to be held around the end of 2007.
Each survey involves a telephone interview with a new sample of 2,000 Australians, selected to represent the national population geographic distribution. These surveys comprise the Personal Wellbeing Index, which measures people’s satisfaction with their own lives, and the National
Wellbeing Index, which measures how satisfied people are with life in Australia. Other items include a standard set of demographic questions and other survey-specific questions. The specific topics for Survey 17 are time at work, and anticipated happiness at doubling or halving household income.

Migrant acculturation and consumption motivations : an empirical study of the Vietnamese

The study examines differences in cultural values and travel motivations between Vietnamese migrants (Viet Kieu) and Vietnamese in Vietnam. The study finds that Viet Kieu have acculturated and moved away from traditional cultural values and towards “Western” cultural Values. They are less motivated to travel by a desire to maintain home links than was anticipated by “home” Vietnamese. In promoting travel marketers may be able to use the level of acculturation to appeal to migrants links with both countries and thus complex messages may be required.

Limitations of market driven sustainability : the case of environmental management systems for food production in Australia

Environmental Management Systems (EMSs) address environmental risks in supply chains and certification of environmental claims. Governments supporting EMSs have encouraged producers to respond to anticipated consumer environmental concerns. Attempts at implementing EMSs have rarely been in direct response to market demand but are usually farmer organisation driven – to forestall increased regulation. In Australia, consumer demand for foods produced to environmentally sustainable standards is minimal because consumers don’t believe these products offer special benefits. EMS implementation is expensive and onerous; and the products require a market premium. Food consumers have difficulty differentiating the terms organic, environmentally-friendly, and sustainably-produced in food labelling.

Anzac day commemorations at Gallipoli and the economic effects of attendance

Battlefield tourism is a growth sector of the tourism industry. This type of tourism is encouraged by the host countries due to its positive economic impact. For Australians, Gallipoli is the most visited battlefield site, in particular on Anzac Day. The attendance at Gallipoli is anticipated to reach a phenomenal number of 50,000 participants at the centenary of the campaign in 2015. It is important to understand the economic impact of the event to justify to the policy makers of the host country Turkey that holding such an event is in their national interest.

To elucidate the above matters, a methodology which relied upon a questionnaire based survey was utilized. The questionnaires were distributed and collected on buses going to Gallipoli on the eve of the Anzac Day in 2007. The respondents were travelling to Gallipoli to partake in the Anzac Day ceremonies. The 482 responses collected were then analysed for expenditure and duration of the visit which provided the basic data for economic impact estimation. From these responses it was possible to estimate the economic impact of the event.

Clinical risk management and the ethics of open disclosure : part 1 : benefits and risks to patient safety

Patient safety experts and other authorities have strongly postulated the open disclosure of errors and adverse events to patients as an essential component of effective clinical risk management in health care. Commentators also contend that ‘when things go wrong’, openly disclosing such events to the patient and his or her nominated support person is simply ‘the right thing to do’. Despite the obvious importance of the issue of open disclosure and its possible implications for the nursing profession, it has not been comprehensively addressed in the nursing literature. A key aim of this article (the first of a two-part discussion) is to contribute to the positive project of redressing this oversight by providing a brief overview of what open disclosure is and what its intended purpose, aims, and rationale are. Consideration is also given to the risks and benefits of open disclosure as a public policy and whether it will succeed in achieving the anticipated outcomes envisaged. In a second article (to be presented as Part II), the ethics of open disclosure and its possible implications for the nursing profession are explored.

Priming vs. rhyming : orthographic and phonological representations in the left and right hemispheres

The right cerebral hemisphere has long been argued to lack phonological processing capacity. Recently, however, a sex difference in the cortical representation of phonology has been proposed, suggesting discrete left hemisphere lateralization in males and more distributed, bilateral representation of function in females. To evaluate this hypothesis and shed light on sex differences in the phonological processing capabilities of the left and right hemispheres, we conducted two experiments. Experiment 1 assessed phonological activation implicitly (masked homophone priming), testing 52 (M = 25, F = 27; mean age 19.23 years, SD 1.64 years) strongly right-handed participants. Experiment 2 subsequently assessed the explicit recruitment of phonology (rhyme judgement), testing 50 (M = 25, F = 25; mean age 19.67 years, SD 2.05 years) strongly right-handed participants. In both experiments the orthographic overlap between stimulus pairs was strictly controlled using DICE [Brew, C., & McKelvie, D. (1996). Word-pair extraction for lexicography. In K. Oflazer & H. Somers (Eds.), Proceedings of the second international conference on new methods in language processing (pp. 45–55). Ankara: VCH], such that pairs shared (a) high orthographic and phonological similarity (e.g., not–KNOT); (b) high orthographic and low phonological similarity (e.g., pint–HINT); (c) low orthographic and high phonological similarity (e.g., use–EWES); or (d) low orthographic and low phonological similarity (e.g., kind–DONE). As anticipated, high orthographic similarity facilitated both left and right hemisphere performance, whereas the left hemisphere showed greater facility when phonological similarity was high. This difference in hemispheric processing of phonological representations was especially pronounced in males, whereas female performance was far less sensitive to visual field of presentation across both implicit and explicit phonological tasks. As such, the findings offer behavioural evidence indicating that though both hemispheres are capable of orthographic analysis, phonological processing is discretely lateralised to the left hemisphere in males, but available in both the left and right hemisphere in females.

Regrettable turnover

The purpose of this paper is to present a conceptual framework to identify antecedent variables that impact on the quit/stay decisions of high value workers. In this framework, the unfolding model of voluntary turnover is enhanced by consideration of job embeddedness, and affect-driven approaches. The concept of regrettable turnover is introduced to describe acute forms of dysfunction caused when key employees quit. The regret is experienced by managers, and heavily influenced by the criteria used to judge the value of such individuals. Therefore another key aim of this paper is to build on the literature of turnover functionality to propose a more detailed set of criteria reflecting the increasingly uncertain and dynamic environments in which organisations must operate.

Understanding the older food consumer, present day behaviours and future expectations

The main aim of this study was to determine whether Baby boomers know how they would manage to maintain a healthy diet on lower incomes in retirement. A cross-sectional survey was conducted at two shopping centres in Melbourne, Australia with 352 respondents. Contingency table analyses (using chi-square tests) were used to examine differences in present and future cooking habits between gender, age and socio-economic groups as well as anticipated changes to food shopping if they had less money in the future. The findings suggest that the most common food preparation behaviours were making meals from scratch ingredients (80% of participants) or using a combination of fresh and convenience foods (55% of participants), with socio-economic and demographic factors significantly influencing specific behaviours. Nearly 50% responded that if they had reduced income they would make a change to their food shopping habits. The most common changes were to the types of food purchased and seeking out special offers or cheaper brands. The results suggest that when faced with a lower standard of living, people will make changes to their food consumption habits. The challenge facing health promotion practitioners, is to ensure that these changes are well informed, leading to healthy options.

Cortisol interferes with the estradiol-induced surge of lutenizing hormone in the ewe

Two experiments were conducted to test the hypothesis that cortisol interferes with the positive feedback action of estradiol that induces the luteinizing hormone (LH) surge. Ovariectomized sheep were treated sequentially with progesterone and estradiol to create artificial estrous cycles. Cortisol or vehicle (saline) was infused from 2 h before the estradiol stimulus through the time of the anticipated LH surge in the artificial follicular phase of two successive cycles. The plasma cortisol increment produced by infusion was ∼1.5 times greater than maximal concentrations seen during infusion of endotoxin, which is a model of immune/inflammatory stress. In experiment 1, half of the ewes received vehicle in the first cycle and cortisol in the second; the others were treated in reverse order. All ewes responded with an LH surge. Cortisol delayed the LH surge and reduced its amplitude, but both effects were observed only in the second cycle. Experiment 2 was modified to provide better control for a cycle effect. Four treatment sequences were tested (cycle 1-cycle 2): vehicle-vehicle, cortisol-cortisol, vehicle-cortisol, cortisol-vehicle. Again, cortisol delayed but did not block the LH surge, and this delay occurred in both cycles. Thus, an elevation in plasma cortisol can interfere with the positive feedback action of estradiol by delaying and attenuating the LH surge.

Women in international assignments in multinational enterprises

Research in the US, Europe and Australia shows that women's participation in international assignments is low. This book seeks to understand why this is the case. A conceptual framework of the factors related to the participation of women in international assignments was developed. Areas covered include the organisational environment, interpersonal factors and support, individual variables, characteristics and repatriation factors. Three studies were conducted using international assignees, repatriates and human resource managers. The conceptual framework was empirically supported by the three studies. It is anticipated that this knowledge will assist women, HR managers and the HR function to develop selection systems, environments and attitudes that are supportive of women participating in international assignments in MNEs. The research should be useful to practitioners, and academics who are interested in the field of international human resource management, and to women considering participating in an international assignment.

Giorgio de Chirico and the idea of enigmatic imagery : the innocence of becoming

My paintings emerge from within a context best explained by reference to Nietzsche's perspectivism. That is an intellectual attitude that deprivileges rationalism and accommodates scepticism or unknowing as an acceptable starting point From this standpoint art/language can be seen as being in a state of becoming rather than as representing a state of being. This thesis aims to demonstrate, not only by a philosophical encounter with Giorgio de Chirico's work: ie. his use of myth, his Nietzschean perspectivism and his enigmatic interpretation of figuration, that the most helpful context and understanding of my work can be realied. De Chirico's art, like Nietzsche's philosophy seeks in its processes to explore the possible unity of Dionysian aesthetic force with the Apollonian. Neither Nietzsche nor de Chirico considered within a post-Socratic world that this unity was realizable. Nevertheless they both share in their respective art forms a need to represent the relentless struggle to enact the disjunction of the two aesthetic forces in a secular world. The artist’s enigmatic imagery is characterized by a consideration of appearance and reality and it is for this reason that the work was selected as a model for investigating the nature of enigma. His use of seemingly straightforward, ordinary images suggests a sense of accessibility, yet at the same time they are irreducible to knowing and my own image-making was greatly expanded by investigating these concerns. I am not arguing that de Chirico was influenced by Nietzsche but instead that Nietzsche's philosophical point of view and his use of poetic language to express these views lay in discovering the qualities and substance of the Dionysian spirit As well as working within a Nietzschean world-view set out in The Birth of Tragedy, de Chirico has also drawn on the Italian unification, specifically the Risorgimento and the lineage of these political and mythical figures were endemic to his art and they interface the with his use of the Apollonian-Dionysian disunity first explored by Nietzsche. The focus of the exegesis will be to present the poetic and philosophical use made of the latter in de Chirico’s art It is anticipated that this philosophical encounter with the aesthetic, social and political world of de Chirico will, not only assist in interpreting his life's work anew, but will also provide a context in which my paintings of enigma might be interpreted.

Changing preferences : conventional photography to digital imaging in communicating architecture

Architectural photography is merging into a new form of image capture and output which is a mix of conventional photography and digital imagery. As this transition takes place it is anticipated that the credibility of the image may also change. the aim of the project is to research the perception of the quality, content and authenticity of both conventional photography and digitally produced images used within the architectural profession.

Population dynamics of the infaunal bivalve, Soletellina alba

The population dynamics of the infaunal bivalve Soletellina alba was investigated at three sites situated within close proximity to the mouth of the Hopkins River estuary. The initial study design was planned to examine the importance of winter flooding to the persistence of this bivalve mollusc within the Hopkins estuary, since mass mortalities have been observed during previous years coincident with periods of winter flooding. Unfortunately, the climatic conditions experienced during this study were atypical compared to the long-term average, so detailed sampling was limited to two, unanticipated, non-flood years rather than two, highly anticipated, flood years. This hampered my ability to conduct complete tests of the importance of winter flooding. Patterns of river discharge and the frequency and duration of mouth opening and closing differed greatly from that expected. Unexpectedly, periods of mouth closure were not always associated with periods of minimal river discharge; low salinities were another unexpected result during an extended period of mouth closure during 1998. As expected, salinities varied considerably with increasing water depth when the estuary mouth was open. Mouth closure lead to salinities becoming more uniform between water depths but hypoxic and anoxic conditions became evident via stratification in the water column at 1 m below the Australian Height Datum (AHD). Other than trends associated with increased water depth, significant variation was not evident between measurements of salinity taken from three sites within close proximity of the estuary mouth (approximately 500 m), or during changes in tide. The most pertinent anomaly was the absence of winter flooding. The distribution and abundance of juvenile and adult S. alba was variable across all Dates, Sites and Channel elevations (i.e. water depths) sampled during this study. An experimental test comparing the recruitment of juveniles at different channel elevations and in sediments of varying particle size was conducted during an exceptionally successful period of recruitment during 1999. The results of these tests showed that recruitment was greatest at the shallowest channel elevation used, and there was little evidence that sediment particle size influenced recruitment. In contrast to 1999, recruitment during 1997 or 1998 was extremely poor. Growth rates were monitored using tagged individuals held in caged and uncaged plots, which revealed that growth was highly variable among individuals, but not between Sites. These tests also revealed that growth was negligible during the colder, winter months, and that the fastest growing individuals were capable of growing 0.2 mm/day. Mixed results were obtained for tests of potential cage artifacts and the influence of handling. Caging and differing amounts of handling did not appear to influence growth, but there was evidence that cages and handling influenced bivalve condition and number of mortalities. These direct tests appeared to be the most appropriate method for determining growth rates of this species, since attempts to analyse length-frequency data were made difficult by the apparent convergence of cohorts, and shell aging is difficult due to the thin, fragile nature of the shell. As expected, mass mortalities were observed during the flood of 1996, but not during the two non-flood years of 1997 and 1998. There were, however, some considerable declines in abundances at some channel elevations during the two non-flood years. However, these declines were attributable to the complete disappearance of individuals, rather than the sudden presence of numerous, recently dead individuals that typify observed declines during winter flooding. The complete disappearance of individuals suggest that S. alba may be capable of post-settlement emigration, or that they were consumed by an unknown predator. Salinity tolerance tests showed that bivalves exposed to low salinities (≤6 ppt), exhibited poorer condition and took longer to re-burrow into sediments than those exposed to greater salinities (≥14 ppt), while death of bivalves exposed to salinities ≤1 ppt occurred after 8 days of exposure. These tests provide evidence that low salinities are probably the principal cause of mass mortalities during winter flooding, although the interaction between salinity, temperature and turbidity also deserve consideration. The results of this study indicate that certain aspects of winter flooding, especially salinity, are responsible for the mass mortalities of S. alba rather than the result of a short-lived life history. I hypothesise that the survival of very young juveniles (between 0.5 and 1 mm shell length) and rapid growth rates are important features of the life history of S. alba that explain its successful persistence within the Hopkins River estuary. The rapid rates of growth suggest that it may be possible for juveniles that survive winter flooding to grow, reach sexual maturity, and reproduce before the onset of the next flood event. Unfortunately, the increased survivorship of juveniles during periods of winter flooding was not demonstrated by this study because of the absence of winter flooding and also relatively poor recruitment. It is highly likely that this species is capable of completing it entire life cycle within the estuary since the absence of other nearby populations, together with periods of mouth closure, are likely to greatly limit the potential contribution made by larvae entering from the surrounding marine environment. This study has added considerably to our knowledge of how infauna cope with life in the intermittently closing estuaries that typify semi-arid coastlines in the Southern Hemisphere.

Mercantilist Cinderella : Deakin University and the distance education student in the postmodern world

This is a thesis presented on the position of the distance education student at a distance education university in the present era. Traditionally, the distance education student has been a sort of Cinderella: marginalised, being constructed as some form of lesser version of the on campus one. A largely invisible part of the higher education system in Australia since 1911, the distance education student has really only come to be foregrounded in university education discourses from 1983 onwards. It was not until then that the distance education student emerged from ‘hidden pools’ identified by Karmel (1975), and since then the construction of this student has undergone a number of modifications, mapped in this thesis. At the same time university education itself has undergone a series of modifications, not least of which has been its taking on mercantilist overtones as investments made by students in their own careers and professional development. The modifications, also mapped in this thesis, have progressed to the stage where the construction of the old distance education student is now one of a flexible learner in a mercantilist system of university education. The notion of distance education and the distance education student has undergone significant shifts, redefinitions and constructions, which are tracked in this thesis. My research has focussed on a number of pertinent questions, based on a study of Deakin University and its practice since its establishment. The thesis draws on a number of works which have been informed by those of Foucault, and I have framed my research questions accordingly. I have asked why and how Deakin University came into being as a distance education provider at tertiary level. What were the conditions of its establishment and progression in relation to the political events, economic practices and communication technology in use over time? To consider such questions, I needed to analyse the changes that I had seen occurring in the context of wider restructurings in university education. These had occurred in the context of government forging a closer interconnectedness between education and national economic aims and objectives at the same time as it demanded greater productivity in the face of commercial and industrial sector pushes for applied knowledge. Poststructuralist philosophical developments offer tools to explore not only questions of power, but the practical outcomes of questions of power, and how the complicity of individuals is established. This thesis explores ways in which such considerations helped to shape the changing constructions of the distance education student from a marginalised, disadvantaged and under-represented participant in higher education to a privileged, well catered for and advantaged learner. These same considerations are used to explore ways in which they have helped to shape university distance education courses from a perceived second-rate form of higher education to a prototype that better captures the essential elements of learning for what has been styled in a postmodern world as the Information Age. Overlaid on these considerations is a changing view of the economics of such provision of higher education. It is anticipated that this thesis will contribute to developing new understandings of the construction of subjectivities in relation to the distance education university student specifically, and to the university student generally, in the postmodern world. The implications of this examination are not inconsiderable for students and academics in a self-styled Information Society.