The hybrid self and the ambivalence of boundaries

The paper outlines the main features of the contemporary discourse on hybrid subjectivity, a discourse which is internally differentiated along 'organic', 'intentional', and critical social theory lines. It then examines how these discourses can be applied to our understanding of hybrid cultures and identities. The article focuses on two central claims underlying the intentional approach: one, that cultural boundaries are theoretically and empirically problematic; and secondly, that a hybrid position provides the potential for an enlightened and critical world-view. In response, two contentions are articulated that will provide a more nuanced understanding of the hybrid self. Drawing on the work of Simmel and Park, the paper, in contrast to the intentional account, highlights the ambivalence of boundaries; secondly, a critical investigation of the enlightened hybrid consciousness is offered which suggests that this new form of consciousness underplays the role of prejudice and ambivalence. As a result of these discussions, the article demonstrates that the discourse on hybrid identity raises key theoretical issues either ignored or insufficiently addressed by existing scholarship.

The complexity of social practice : understanding inertia and change in maternity care organizations

Beyond the limited efficiency and economy goals of neoliberal health policy lies the promise of genuine health services reform. In maternity care in particular, recent policy developments have sought to make the management of birth more ‘women-centred and family-friendly’. Interprofessional collaboration and greater consumer participation in policy and decision-making are key means to achieve this goal, but changing the entrenched system of medicalised birth remains difficult. Recent social contestation of maternity care has destabilised but not eradicated pervasive medical hegemony. Further reform requires analysis both of institutionalised patterns of power, and attention to the fluidity and situated knowledge shaping organisational and professional practices. Accordingly, this paper outlines a framework with which to explore the multi-layered social processes involved in implementing organisational and cultural change in maternity care. Analysis of social interventions in health systems, we suggest, can be advanced by drawing on strands from critical organization studies, complexity and critical discourse theories and social practice approaches.

A critical look at the role of self-management for people with arthritis and other chronic diseases

Most patients with chronic conditions, such as osteoarthritis, only have contact with healthcare professionals for a few hours over the course of a year. Good self-management programs are, therefore, critical for patients to cope with their conditions on a daily basis. Drs Osborne, Jordan and Rogers discuss the importance of engaging patients, clinicians and policymakers in the development and implementation of self-management programs.

Critical assessment of various techniques for the extraction of carotenoids and co-enzyme Q10 from the Thraustochytrid strain ONC-T18

A variety of techniques for extracting carotenoids from the marine Thraustochytrium sp. ONC-T18 was compared. Specifically, the organic solvents acetone, ethyl acetate, and petroleum ether were tested, along with direct and indirect ultrasonic assisted extraction (probe vs bath) methods. Techniques that used petroleum ether/acetone/water (15:75:10, v/v/v) with 3 h of agitation, or 5 min in an ultrasonic bath, produced the highest extraction yields of total carotenoids (29−30.5 μg g^-1). Concentrations up to 11.5 μg g^-1 of canthaxanthin and 17.5 μg g^-1 of β-carotene were detected in extracts stored for 6 weeks. Astaxanthin and echinenone were also detected as minor compounds. Extracts with and without antioxidants showed similar carotenoid concentration profiles. However, total carotenoid concentrations were approximately 8% higher when antioxidants were used. Finally, an easy-to-perform and inexpensive method to detect co-enzymes in ONC-T18 was also developed using silica gel TLC plates. Five percent methanol in toluene as a mobile phase consistently eluted co-enzyme Q10 standards and could separate the co-enzyme fractions present in ONC-T18.

The application of the transtheoretical model to offender populations : some critical issues

Purpose : Over the past two decades, the transtheoretical model (TTM) of change has become perhaps the most widely used model of behaviour change in the treatment of addictive and/or problem behaviours. More recently, the stages of change component of the TTM has been adopted for use in forensic settings. This paper aims to review the application of the TTM model to offender populations.

Arguments : The application of the TTM to offenders raises a number of issues regarding the process of behaviour change for offenders attending treatment programmes. It is argued that while the TTM has been designed to account for high frequency behaviour (e.g. smoking, alcohol misuse), offending behaviour may be less frequent and the process of change less cyclical. Moreover, it is suggested that the most important issue in a treatment context is the proper integration of the TTM constructs. There have been few empirical tests of this aspect of the model.

Conclusion : While the TTM may have some value in explaining how rehabilitation programmes help offenders to change their behaviour, the stages of change construct is, by itself, unlikely to adequately explain the process by which offenders desist from offending.

Education and the colonial construction of whiteness

European imperialism spawned settlements of invasive white communities throughout Asia and Africa. Stoler and Cooper (1997: 27) argue these evolving colonial societies became subject to what amounts to an extended bourgeois project such that "we can not understand the construction of whiteness without exploring its class dimensions". If in terms of that project, nineteenth-century metropolitan society was deemed vulnerable to the ravages of a brutish and unruly working class, these white colonial outposts, whether constituted as settler colonies or colonies of exploitation, were even more vulnerable to the more insidious danger of miscegenation. Racial intermingling became simultaneously an issue of class and race. Imperialism therefore added a further dimension to the on-going detinition of "bourgeois-ness": the discourse of whiteness transforming a national discourse into a discourse on civilisation.

In focusing on education as the colonial authorities' response to what they perceived of as the danger of mixed parentage, this article develops a comparative framework that links coloniai settlements in Asia and Australia. It examines the discourse surrounding miscegenation, education and the "rising generation" in the late nineteenth and early twentieth centuries in the Dutch East Indies British India, French Indo China and (British) Australia. In so doing, I demonstrate the universality of a linked discourse of whiteness and class across Imperial Asia.

Cultural diversity in the Australian classroom and the experience of Arab-Muslim students

Table of Contents : Preface Introduction 1. Building the Australia-India Relationship- Bruce Bennett 2. Plural Cultures, Monolithic Structures- Kapila Vatsyayan 3. The Homogenised Other: Cultural Diversity and Social Inequality- Alan Mayne 4. Deliberative Democracy and Modern Pluralism- Subrata Mukherjee 5. ‘A long and winding road’. From Cultural Homogeneity to a Multicultural Society: An Analysis of Inclusion and Exclusion in Australia- David Roberts 6. Limits of Multiculturalism in a Liberal Polity: Need for a Shared Identity-Sushila Ramaswamy 7. “Australia is a Multicultural Community –you’ll feel at home”:Cultural Diversity and the Promotion of Australia Internationally- Andrew Hassam 8. Accommodation of Cultural Diversity in India: Reflections on Past and Present- Abdulrahim P. Vijapur 9. Gandhian Ideas on Cultural Diversity and Unity in India- Sailaja Gullapalli 10. Multiculturalism: Australian and Indian Approach-Sonu Trivedi 11. Post Colonial Formation, Paradigm Consolidation and Economic Marginalization- S. Ram Vemuri 12. Dalits and Indigenous Australians: Affirmative Actions and Existing Realities- Swaraj Basu 13. Exploring a Critical Tradition in Communications Research: A Cultural Discourse- Amita Singh 14. Education and Empowerment: Dalits and the Demand for Modern Education in Colonial India- Shashi Bhushan Upadhyay 15. Recent Developments in Indian Migration to Australia (with Special Reference to Academics)- Graeme Hugo and Gouranga Lal Dasvarma 16. Cultural Diversity in the Australian Classroom and the Experience of Arab-Muslim Students- Sally Percival Wood 17. Working Australia Efficiency and Equity- Liz Hall 18. North-East India’s Cultural Diversity: Trends of Unrest and Marginalization- Sudhir Jacob George 19. Socio-economic Inequities of Tribal Communities in India- Priti Singh 20. Reinventing Australian Identity-D. Gopal 21. Identity and Rights of the Diaspora in the Post-colonial Era- R. Narayanan 22. Understanding Cultural Diversity: Reflections from the Americas- Satya R. Pattnayak Contributors Index