Gastrointestinal diseases: psycho-social aspects

An interconnection between psychological and gastrointestinal (GI) functioning has long been recognized, incorporating multiple mechanisms and considering bidirectional processes. However, exciting discoveries regarding the role of stress and depression in etiology and disease course have shed new light on the understanding of biopsychosocial processes in chronic GI conditions. This article provides an introduction to GI tract functioning, GI disorders, and stress mechanisms in the gut, followed by an overview and discussion of the psychosocial impact of these disorders, the role of stress and mental comorbidity in GI disorders, and the current knowledge regarding psychological interventions for GI disorders.

Making modern lives: subjectivity, schooling and social change

Making Modern Lives looks at how young people shape their lives as they move through their secondary school years and into the world beyond. It explores how they develop dispositions, attitudes, identities, and orientations in modern society. Based on an eight-year study consisting of more the 350 in-depth interviews with young Australians from diverse backgrounds, the book reveals the effects of schooling and of local school cultures on young people's choices, future plans, political values, friendships, and attitudes toward school, work, and sense of self. Making Modern Lives uncovers who young people are today, what type of identities and inequalities are being formed and reformed, and what processes and politics are at work in relation to gender, class, race, and the framing of vocational futures.

Relationship between men's and women's body image and their psychological, social, and sexual functioning

This study was designed to examine the relationships between different aspects of body image and psychological, social, and sexual functioning throughout adulthood. The respondents were 211 men and 226 women (age range 18–86 years; mean = 42.26). Respondents completed measures of self-rated attractiveness, body satisfaction, body image importance, body image behaviors, appearance comparison, social physique anxiety, self-esteem, depression, anxiety, and social and sexual functioning. Body image was associated with self-esteem for all groups, but was unrelated to other aspects of psychological, social, and sexual functioning. There were some exceptions; a disturbance in body image was related to problematic social and sexual functioning among middle-aged men and to depression and anxiety symptoms in late adulthood among men and women. Middle-aged men who presented with the type of body image disturbance typical of women were more likely to have impaired interpersonal functioning. These results demonstrate that social aspects of body image appear to be important in understanding psychological functioning in later life.

Social movement unionism and networked technology

From a European perspective, the wide-ranging social, economic, and political effects of networked computers have generated tensions between 'new' social movements and the 'old' labour movement. From an American perspective on social movements, there is no such tension between old and new social movements. A study of social-movement unionism in Sweden offers a interesting means of testing this emerging American perspective against the European perspective because the labour movement has long been particularly effective and networked technology has been embraced whole-heartedly throughout all aspects of the society, the economy, and the polity. The paper introduces the contrasting European and American perspectives on social movements and presents examples of the practice of social-movement unionism among Swedish social democrats, unionists, and diverse local activists. These examples support conclusions that eschew utopian theories of 'cyberunionism' in favour of developing a theory of articulated unionism in which local unions branches articulate vertically with national and global union bodies, and articulate horizontally with social movements in other arenas of conflict.

Exploring the cultural and social impacts on the requirements engineering processes-highlighting some problems challenging virtual team relationships with clients

Abstract:

Requirements engineering is a crucial phase in software development. Software development in a virtual domain adds another dimension to the process of requirements engineering. There has been growing interest in virtual teams, and more specifically in virtual software development. While structured software development methods are the obvious first choice for project managers to ensure a virtual software development team remains on track, the social and cultural aspects of requirements engineering cannot be ignored. These social aspects are especially important across different cultures, and have been shown to affect the success of an information system. The discussion in this paper is centred around the requirements engineering processes of a virtual team in a Thai Software House. This paper explains the issues and challenges of requirements engineering in a virtual domain from a social and cultural perspective. Project managers need to encourage a balance between structured methods and social aspects in requirements engineering for virtual team members. Cultural and social aspects influence the relationship between the virtual team and the client.

The social role of design representation

Design representation is a crucial part of all design activity. Representations provide a vehicle through which design ideas and decisions are explored, communicated and recorded. Since representation is so fundamental to design, it follows that a deep understanding of the nature and use of representation has the potential to improve current design practice. While there is recognition in the IS literature of the importance of representation, previous IS research has focused almost entirely on the functional aspects of representation, in particular modelling to support various methodologies or particular aspects of design such as database, object-oriented or process modelling. Since the development of an information system is a socio-technical process, this paper argues that we need to understand how representations can facilitate both the specification of the artefact, and the social aspects of design. This paper explores the use of design representation by real-world practitioners. It identifies two hitherto neglected social purposes of representation employed by designers when interacting with clients or users: selective focus, and promotion. The paper concludes by noting that as IS faces increasingly complex design challenges it is timely to examine our understanding of all aspects of design representation including its role in facilitating the social aspects of design.

Arts curriculum reform : social and cultural reproduction in Victorian schools

This thesis examines the implementation of the government educational policy document The Curriculum and Standards Framework. I examined the historical and political motivation behind the development of this document and how it introduced a pervasive new initiative of outcomes based education and accountability based on economic rationalism. In particular I examined the implications this new approach had for visual arts education and the subsequent changes to the arts curriculum. This has entailed the introduction of the aesthetic appreciation of the arts as an outcome of the CSF: The Arts. I applied Bourdieu's theory of cultural reproduction in education which draws predominantly on a Weberian view and a theory of practice. Bourdieu discusses differential educational achievement according to cultural capital stating education requires certain forms of cultural capital that are not equally distributed among the classes. This therefore impedes or enhances life chances according to social class i.e. educational qualifications become a commodity in the labour market and other social fields. I examined how aesthetic appreciation of the arts has evolved historically as a form of social distinction. This entails an abstract element of arts discourse, which demands a certain linguistic competence, and familiarisation, which Bourdieu claims, is developed in the family, as 'cultural capital' this is further perpetuated in schools. The likely outcome is that the introduction of aesthetic appreciation in arts education i.e the demand to 'write about' and 'talk about' art, will perpetuate class inequality due to social and cultural difference. The study has been to examine the practices of arts education in four schools and the extent to which aesthetic appreciation was implemented in the visual arts. Data was collected by case study methods of observation, questionnaire and interview and was interpretive in both quantitative and qualitative methods. I analysed the data based on class differentiation by socioeconomic divisions and examined the school ethos and attitude towards the Arts along with differentiation in cultural capital between student population. I also found teacher and student habitus played a vital role in the implementation of the CSF. This is because habitus can cause resistance to change due to the division between the formulation of the curriculum in the bureaucratic order and the practice of teachers in classrooms. My thesis interprets education as a form of social reproduction, perpetuating the existing social order. However, as Bourdieu asserts and I agree education is a form of symbolic power as it conceals its social function under the guise of neutrality and the technical functional premise. Therefore, this thesis aims to make transparent how the education system serves the interests of the dominant group through curriculum policy. Consequently, it becomes clear how education has far reaching social implications where the distinctions of class are perpetuated through cultural reproduction.

Effect of social background on the development of probabilistic concepts

This research explores how the social backgrounds of a group of students contributed to their intuitive knowledge in probabilistic reasoning, and influenced their processing of the associated mathematics. A group of Year 11 students who came from families for whom the phenomenon of track gambling formed an important part of their cultural background was identified. Another group consisting of students in the same mathematics course (Year 11 Maths in Society) but from families for whom the phenomenon of gambling in any form was totally absent from their social backgrounds was identified. Twenty students were selected from each group. The research employed a qualitative methodology in which a phenomenographic approach was used to investigate the qualitatively different ways in which individuals within the two groups thought about concepts involving probabilistic reasoning, and processed the related mathematical skills and concepts. The cognitive processes involved in the applications of probabilistic and related mathematical concepts in a variety of both gambling and non-gambling situations were studied in order to determine whether this culturally based knowledge could be viewed as a type of ‘ethnomathematics.’ Data were obtained through individual structured interviews which enabled patterns of reasoning to be compared and contrasted. Analyses of these data enabled intuitive mathematical understandings possessed by the gamblers not only to be identified, but also to be linked with their social backgrounds. Also differences between how individuals in the two groups processed probabilistic and associated mathematical knowledge were determined. This research complements and extends existing knowledge and theories related to culturally-based mathematical knowledge. Implications for further research, for classroom teaching, and for curriculum development in the study of probability in senior secondary mathematics classes are discussed.

Intersection of autonomy and social control : negotiating teenage motherhood

Contrary to popular belief, teenage mothers are a declining proportion of birthing women; however they receive much negative public attention. Of particular public concern is the high cost of supporting teenage mothers, in terms of financial, health and welfare resources. Historically, the typical founding mother of white Australia was single, but post-war changes in the family structure incorporated the expectation that children be born into two-parent households with the male as the breadwinner. Policy changes in the seventies saw the introduction of the Sole Parents Pension which meant that many birthing teenage women could choose to keep their infants rather than have a clandestine adoption or an enforced marriage. The parenting practices of teenage mothers have been criticised for being less than optimal, and mother and child are reported as being disadvantaged cognitively, psychosocially, and educationally. One widespread nursing service which provides support for new mothers in Victoria is the Maternal and Child Health Service; however, teenage mothers appear reluctant to use such services. Why this should be so became an important question for this research, since little is known about the parenting practices of teenage mothers. This study therefore sought to explore mothering from the perspective of five sole supporting teenage mothers each of whom had a child over six months of age. The research methodology took an interpretive ethnographic approach and was guided by feminist principles. The data were collected through repeated interviewing, participant observation, informal discussions with key informants, field notes and journalling. Data analysis was aided by the use of the software, program NUD-IST. It was found that the young women in this study each chose to give birth with full realisation that their existence was dependent on the Welfare State. Unanticipated, however, were the many structural barriers which made their lives cataclysmic, but these reinforced their determination to prove themselves worthy and capable mothers. The young women negotiated motherhood through a range of social supports and through maternal practice. Unquestionably, their social dependency on the welfare system forced them into marginal citizen status. Moreover, absolute and intrinsic poverty levels were experienced, brought about by inadequate welfare payments. Formal support agencies, such as the Maternal and Child Health nurses were rarely approached to provide childrearing support beyond the initial months following birthing, since the teenagers' basic needs such as shelter, food and clothing took precedence over their parenting needs. Additionally, some nurses were perceived to hold judgmental attitudes towards teenage mothers. It was far easier to forestall confrontation with nurses and the other 'older' women clientele by avoiding them. Thus XI they turned to charitable agencies who provided a safety net in the form of emergency supplies of money, food, or equipment. Informal networks of friends provided alternative modes of support when family help failed to materialise. The children, however, provided the young women with an opportunity to transform their lives by breaking free of the past, and by creating a new, mature existence for themselves. Despite being abandoned by family, friends, lovers and society, in the privacy and isolation of their own homes, they attempted to provide a more nurturing environment for their children than they themselves had received. Each bestowed unconditional maternal love on the child and were rewarded through the pleasures of watching their children grow and develop into worthwhile individuals. The children became the focus of their attention and their reason for living. In the course of their welfare dependency, the young women became public property, targets of surveillance, and were subjected to stigmatising and condescending public attitudes wherever they went. In this way, it was evident that they were an oppressed group, but each found ways of resisting. Rather than focussing on their oppressive or disabling lives, or dwelling on their disadvantaged status, the young women sought their identities as mature women through motherhood and by demonstrating that they could do this important job well. Through motherhood their lives had meaning and a sense of purpose. The thesis concludes that motherhood in the teenage years is difficult. However, if appropriate supports are made available, teenage mothers need be no different from non-teenage mothers. But with state resources shrinking, and their own resources limited, teenage mothers are disadvantaged. In some ways, this study showed that all levels of support were inadequate, although those provided through the charitable organizations were seen to be the most appropriate. This reflects the current policy of economic rationalism adopted by most Western liberal democracies in the 1980s and 1990s and no less by the former Keating Labor Government in Australia.

More than a mere story : social and political markers in Australian short fiction of the 1980's

This thesis is a literary history which argues that much of the short fiction published in Australia during the 1980s was deeply influenced by the rapid social and political changes during that decade. My argument concentrates on links between the short stones of the period and the socio/political environment into which they were written. The decade was marked by massive changes in technology, the workplace, and in all other areas of social life. In general terms, the ideology of the 'market' predominated over notions of small 'l' liberalism and the last vestiges of state intervention in the economy. The Australian short story benefited from the social 'experiments' of the 1970s in that its concerns became broader - encompassing the onslaught of feminism, the foregrounding of 'multicultural' concerns, and a move away from the bush into the city as a primary site for narratives. The decade was a rich period for the genre. Why was there a tolerance for a new diversity, in literary terms, when the social and political environment was turning to the right? This is a central question of the thesis. I argue that instead of the 'base' determining the 'superstructure' (i.e. culture) the superstructural changes were essential to the deconstruction of the social and political landscape. This thesis contends that a relationship always exists between the 'literary' and 'the social'. I argue, among other things, that many of the short fictions were influenced by 'postmodern' theory to the extent that they became a form of traumatic note-taking, which masked a late romanticism beneath a fear of the sovereign subject. The fear of 'closure' which insinuated itself into many of the texts, besides being a form of academic corrective, was also a flight from emotional candor. I argue that storytelling was, in many cases, the loser.

Computing in a social context : gender difference in participation

The thesis reviews the literature relating to girls and computing within a framework which is structured around three specific questions. First, are there differences between girls and boys in their participation in class computing activities and/or in non-class computing activities? Second, do these differences in participation in computing activities have broader implications which justify the growing concern about the under-representation of girls? Third, wahy are girls under-represented in these activities? Although the available literature is predominantly descriptive, the underlying implicit theoretical model is essentially a social learning model. Girl's differential participation is attributed to learned attitudes towards computing rathan to differences between girls and boys in general ability. These attitudes, which stress the masculine, mathematical, technological aspects of computing are developed through modelling, direct experience, intrinsic and extrinsic reinforcement and generalisation from pre-existing, attitudes to related curriculum areas. In the literature it is implicitly assumed that these attitudes underlie girl's decisions to self-select out of computing activities. In this thesis predictions from a social learning model are complemented by predictions derived from expectancy-value, cognitive dissonance and self-perception theories. These are tested in three separate studies. Study one provides data from a pretest-posttest study of 24 children in a year four class learning BASIC. It examines pre- and posttest differences between girls and boys in computing experience, knowledge and achievement as well as the factors relating to computing achievement. Study two uses a pretest-posttest control group design to study the gender differences in the impact of the introduction of Logo into years 1, 3, 5 and 7 in both a coeducational and single-sex setting using a sample of 222 children from three schools. Study three utilises a larger sample of 1176 students, drawn from three secondary schools and five primary schools, enabling an evaluation of gender differences in relation to a wide range of class computing experiences and in a broader range of school contexts. The overall results are consistent across the three studies, supporting the contention that social factors, rather than ability differences influence girls' participation and achievement in computing. The more global theoretical framework, drawing on social learning, expectancy-value, cognitive dissonance and self-perception theories, provides a more adequate explanation of gender differences in participation than does any one of these models.