953 resultados para Military education - Psychological aspects


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This collection of essays and case studies considers the importance of meeting the education MDG as part of worldwide poverty reduction.

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"The book discusses the profound, often troubling, always complex struggles for the body, mind and soul of elite performers in contemporary sports entertainment environments. This struggle is shaped by two powerful processes. On the one hand we witness the translation and application of a range of rationalities and knowledges from fields such as psychology, sport science and medicine, dietetics, education and management. All of which have the consequence of subjecting elite performers to often intrusive regimes of measurement, testing, medical intervention, surveillance, education and regulation in the pursuit of performance and success. At the same time we can identify ways in which the commodification of sports/games, the drive to develop and grow as a sports entertainment business and the pursuit and maintenance of a media presence and profile on which brand relationships can be established and grown has the consequence of transforming elite performers into highly paid sports celebrities whose image, persona and brand is positioned in a crowded, highly competitive marketplace to be scrutinised, judged and consumed.
[The] struggle that takes on new dimensions in the evolution of sports/games into global sports entertainment industries and businesses....The book reveals new insights into the tensions that emerge between different levels of the AFL sports entertainment industry about what it means to be a professional footballer at the start of the 21st century. The book analyses aspects of this struggle for the body, mind and soul at different stages in a playing career."--Media release.

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This study explores the defining moments in six men’s lives. The empirical dimension of the research is built around the personal narratives these men tell of their lives across a series of four interviews. The central research theme is the notion of the defining moment as a key element in the processes of establishing how men understand and interpret the events and incidents that have shaped their lives. In the context of this study, the defining moment is seen as the moment or period in time when an individual gives definition to a specific event or experience, as a transition point with (potentially) life-altering consequences. Some of the thematic structures presented include relationships with significant adults (parents, teachers), masculinity, self-harm, schooling, mental illness, isolation, loneliness, stress and relationships with peers. In my pursuit of a methodology that could accommodate the aims of this study, I explored the process of meaning through the qualitative paradigm. Drawing on the principles of qualitative research, as applied through narrative inquiry, I deployed a semi-structured interview format to collect the lived experiences of participants. By privileging the stories that individuals tell of their experiences, the narrative method recognises that data are inexorably located in the contextual and contingent. The experiences and narratives that are presented in this thesis are built around the authentic voices of participants. The study presents a warrant for working with men’s defining moments to disrupt, alter and redefine their attitudes and behaviours in order to improve their lives. Based on the insights gleaned through this study, I argue that there are defining times/points in people’s lives where their experiences can be life altering. When these experiences involve uncertainty, anxiety, stress and other pernicious effects, their longer-term consequences can be devastating. The study confirms existing research, that men are reluctant to seek help or reveal their insecurities during such times, therefore making them particularly vulnerable to defining moments. The conclusion of this thesis establishes some broad recommendations pertaining to working effectively with men and their defining moments. I focus particular attention on the place of schooling and education in helping individuals recognise and respond to the early symptoms of what is potentially a life-altering experience. Schools and, by association, teachers need to be actively and strategically involved in this process. To this end, I argue the need for targeted interventions that are both sensitive and timely. In their engagements with young males, parents, teachers, coaches and mentors need to be particularly attuned to their silent screams for help.

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The prevalence of childhood obesity is escalating rapidly and it considered to be a major public health problem. Diet is a recognised precursor of fatness, and current evidence supports the premise that in Westernised countries, the dietary intakes of children are likely to be important in obesity genesis. However, we have a relatively poor understanding of the environments in which a child’s eating is learnt and maintained. Much of the existing work in this area is based on small-scale or experimental studies, or has been derived from homogeneous populations within the USA. Despite these limitations, there is evidence that aspects of the child’s family environment are likely to be important in determining obesity risk in children. This thesis examines the impact of the family food environment on a child’s eating through two related studies. The first study, titled the Children and Family Eating (CAFÉ) study comprised three phases. Phase one involved qualitative interviews with 17 parents of 5-6 year-old children to explore parental perceptions regarding those factors in a child’s environment believed to influence the development of their child’s eating habits. These interviews were used to inform the development of quantitative measures of the family food environment. The second phase involved the development of a Food Frequency Questionnaire (FFQ) to assess dietary intake in 5-6 year-olds. The FFQ was informed by analysis of 1995 Australian National Nutrition Survey data. In the final phase the relationships between dietary intakes of 5-6 year-old children, and potential predictors of dietary intake were examined in a cross-sectional study of 560 families. Predictors included measures of: parental perceptions of the adequacy of their child’s diet; food availability and accessibility; child-feeding; the opportunities for parental modelling of food intake; a child’s television exposure; maternal Body Mass Index; and maternal education. Analysis of the CAFÉ data provides unique information regarding the relationships between a child’s family food environment and their food consumption. Models developed for a range of dietary outcomes considered to be predictive of increased risk for obesity, including total energy and fat intakes, vegetable variety, vegetable consumption, and high-energy (non-dairy) fluid consumption, explained between 11 and 20 percent of the variance in dietary intake. Two aspects of the family food environment, parental perception of a child’s dietary adequacy, and the total minutes of television viewed per day, were frequently found to be predictive of dietary outcomes likely to promote fatness in these children. The second study, titled the Parent Education and Support (PEAS) Feeding Intervention Study, was a prospective pre/post non-randomised intervention trial that assessed the impact of a feeding intervention to 240 first-time mothers of one-year-old children. This intervention focused on one aspect of the family food environment, child-feeding, which has been proposed as influential in the development of obesogenic eating behaviours. In this study, Maternal and Child Health Nurses (MCHNs), using a ‘Division of Responsibility’ model of feeding, taught parents to provide nutritious food at regular intervals and to let children decide if to eat and how much to eat. Thus parents were encourages to food their child without exerting pressure, or employing coercion or rewards (controlling behaviours). The aim was to influence parental attitudes and beliefs regarding child-feeding. Through the use of these feeding techniques, this intervention also aimed to increase the variety of fruits and vegetables a child consumed by teaching parents to persist with offering these foods, over the year of the intervention, in non-emotive environments. Fruits and vegetables were chosen in this intervention because they are likely to be protective in the development of obesity. Analysis of the PEAS data suggests that this low-level feeding intervention, delivered through existing Maternal and Child Health services, was modestly effective in changing parental attitudes and beliefs regarding the feeding of young children. Further, the validity of fruits offered to intervention group children increased. This thesis expands the existing knowledge base by providing a comprehensive analysis of the relative impact of aspects of the family environment on dietary intakes of 5-6 year-olds. Further, the analysis of a feeding intervention in first-time parents provides important insights regarding the potential to influence child-feeding and the impact this may have on the promotion of eating behaviours protective against obesity.

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Recent research in Australia has found that people with a mental illness experience higher mortality rates from preventable illnesses, such as cardiovascular disease, respiratory disease and diabetes compared to the general population. Lifestyle and other behavioural factors contribute significantly to these illnesses. Lifestyle behaviours that affect these illnesses include lack of physical activity, consumption of a poor diet and cigarette smoking. Research on the influence of these factors has been mainly directed towards the mainstream population in Australia. Consequently, there remains limited understanding of health behaviours among individuals with psychiatric disabilities, their health needs, or factors influencing their participation in protective health behaviours. This thesis presents findings from two studies. Study 1 evaluated the utility of the main components of Roger’s (1983) Protection Motivation Theory (PMT) to explain health behaviours among people with a mental illness. A clinical population of individuals with schizophrenia (N=83), Major Depressive Disorder (MDD) (N=70) and individuals without a mental illness (N=147) participated in the study. Respondents provided information on intentions and self-reported behaviour of engaging in physical activity, following a low-fat diet, and stopping smoking. Study 2 investigated the health care service needs of people with psychiatric disabilities (N=20). Results indicated that the prevalence of overweight, cigarette smoking and a sedentary lifestyle were significantly greater among people with a mental illness compared to that reported for individuals without a mental illness. Major predictors of the lack of intentions to adopt health behaviours among individuals with schizophrenia and MDD were high levels of fear of cardiovascular disease, lack of knowledge of correct dietary principles, lower self-efficacy, a limited social support network and a high level of psychiatric symptoms. In addition, findings demonstrated that psychiatric patients are disproportionately higher users of medical services, but they are under-users of preventive medical care services. These differences are primarily due to a lack of focus on preventive health, feelings of disempowerment and lower satisfaction of patient-doctor relationships. Implications of these results are discussed in terms of designing education and preventive programs for individuals with schizophrenia and MDD.

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This dissertation is performed as a self-reflexive postmodernist-feminist text that is rather like a work in progress. The relationship between feminismS and postmodernismS is investigated to reveal some of the possibilities that might result from their conjunction, whilst some critical disjunctions which may need to be bridged are recognised. Throughout this dissertation, I have explored how, as well as challenging traditional paradigms of gender, postmodernist-feminism acts to challenge traditional views of meaning, knowledge and text, and, further, how this challenge opens up possibilities for all those entrapped by the paradigms of power, whether outside or Inside. When 'reality' and 'knowledge' are revealed as constructions (not unlike fiction), new possibilities of/for postmodernist-feminist multilinearity emerge. This text practises, then, what I have nominated as three important areas of postmodernist-feminism: jouissance (pleasure and playfulness as in feminist poetics); bricolage (making the text work as a one-off); and deconstruction (an admission that the text is neither seamless nor AUTHORitative). In doing so, it emphasises the practice of what Roland Barthes calls 'writerly-reading', in which the reader is revealed as having power over the text according to the way(s) s/he enters it. In this praxis I suggest that the writer may also abdicate AUTHORity over the text by what I have called 'readerly-writing'. Taking up Gregory Ulmer's challenge to construct a 'mystory', it is my story of my journey as a woman, parent, writer mid teacher who is becoming a certified scholar. My lifelong practical interest in education thus reaches a theoretical self-understanding in this text, which is itself a praxis. Thus I introduce the practice of a non-seamless horizontality in which reflections and stories show themselves to be temporal and cultural constructions. The implications of this for school/educational experiences are central to this praxis.

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This thesis concerns the psychological contracts of employees. A psychological contract is an employee’s perception that: 1) an employer has certain obligations to them, and 2) in return, they have obligations as employees. A psychological contract is therefore a set of subjectively perceived reciprocal obligations. The psychological foundations of this construct are linked with cognitive schemas and social exchange theories. While the concept of psychological contracts was first proposed in the early 1960s, it has only been operationalised for empirical study in the last decade. The purpose of the thesis was to increase the understanding of the content and structure of employee psychological contracts and their links with career cognitions. The specific aims of the thesis were to: 1) examine the relational-transactional dimensions of psychological contracts, 2) develop a comprehensive set of workplace obligations for use with employees, 3) consider alternative dimensions of employee psychological contracts, 4) demonstrate reciprocity between obligations, and 5) determine whether psychological contracts directly affect career cognitions. The thesis contains four quantitative studies. Data were collected using self-report questionnaires that contained both established and new measures. Most participants were employees from a large insurance company, government vocational services or educational institutions. The analyses included canonical correlation, factor analysis, development of measurement models and structural analysis. The findings did not strongly support a distinction between relational and transactional obligations. Instead, a five-factor model of psychological contracts emerged from an expanded set of workplace obligations when it was used with two separate employee samples. This model demonstrated reciprocal relationships between the dimensions of employee and employer obligations. It was also found that alternative dimensions of the psychological contract have a direct influence on organisational commitment and career satisfaction. The thesis supports several general conclusions about the nature of employee psychological contracts, appropriate measures and future research. General workplace obligations that apply across different workplaces can be found, and these should continue to be refined. Such workplace obligations group in meaningful ways, and they can be usefully studied in terms of employer support and employee attitudes to work, rather than in terms of relational and transactional dimensions. Furthermore, this thesis shows that reciprocity in psychological contracts can be demonstrated by correlations between dimensions of employee and employer obligations. The measure used for studying reciprocity was new, and it requires further work. However, this measure is as reliable and valid as any currently available. Measurement is the single most urgent issue facing researchers. Finally, this thesis provides sufficient empirical evidence to support the claim that psychological contracts are an important variable for the understanding of careers.

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Aims to identify and describe the psychological experiences of breast and prostate cancer patients and their partners, in terms of adjustment, coping and support issues.

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Psychological contracts were applied to occupational safety. A psychological contract of safety measure was developed and validated, and a model of safety developed to investigate breach and fulfilment of the psychological contract of safety. Findings suggest that the psychological contract of safety impacts safety attitudes and safety behaviour.

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The focus of this research was to obtain an understanding of the social and sexual behaviour of adolescents with High Functioning Autism (HFA) or Down Syndrome (DS) in comparison to Typically Developing (TD) adolescents across cultures. The findings highlight the importance of cross-cultural research and indicate the need for sex education. The portfolio presents four case studies which support the proposition that insecure attachment is only likely to lead to depression in the presence of socially-related and other psychological difficulties, since not all insecurely attached children develop depressive symptoms.

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This thesis examined the nature of the body image construct, as well as the relationships between body image and self-esteem, depression, anxiety, and social functioning. Body image was demonstrated to play an important role in the everyday lives of adolescent boys and girls, and men and women throughout adulthood.

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This study examined factors expected to influence the relationship between sexual abuse and academic achievement in an adolescent inpatient psychiatric population. It was found that sexual abuse combined with either low intelligence, substance abuse, internalising behaviour problems or externalising behaviour problems predicted poor academic achievement. The supporting portfolio aims to discuss the proposed relationship between attachment and adolescent depression, highlighting the clinical relevance of this body of research with four cases of adolescent depression.

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The thesis compared domestically violent men and non-offenders on a number of psychological constructs. The results indicated that, with the exception of attitudes towards women, there were no significant differences between the groups. The thesis examined practical implications of the results for the assessment and treatment of domestically violent offenders. The professional portfolio examines, in four case studies, the purported link between childhood abuse and subsequent maladjustment in the adult.

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This thesis demonstrated that Australian men with erectile dysfunction (ED) experience poorer levels of masculinity, self-esteem, quality of life, sexual satisfaction and relationship satisfaction than do men without ED. The implications of these findings for the current medical approach to treating this sexual dysfunction were discussed. The portfolio explores grief following elective abortion and reflects on how grief responses may present in post-abortion counselling. The potential utility of grief therapy to this counselling is demonstrated in four case studies.