Tolerance, Freedom, Justice and Peace?: Britain, Australia and anti-Muslim Racism in the UK and Australia before 11 September 2001

Since 11 September 2001, Muslim minorities have experienced intensive "othering" in “Western” countries, above all in those US-led anglophone nations which invaded Afghanistan and Iraq to prosecute their "war on terror". This paper examines the cases of Britain and Australia, where whole communities of Muslims have been criminalised as "evil" and a "fifth column" enemy within by media, politicians, the security services and the criminal justice system. Although constituted by disparate ethnic groups, the targeted communities in each of these nations have experienced similar treatment in the State's anti-terrorist measures, as well as ideological responses and everyday racism, making comparable the two cases.

Self-calibration of wireless cameras with restricted degrees of freedom

This paper presents an approach for the automatic calibration of low-cost cameras which are assumed to be restricted in their freedom of movement to either pan or tilt movements. Camera parameters, including focal length, principal point, lens distortion parameter and the angle and axis of rotation, can be recovered from a minimum set of two images of the camera, provided that the axis of rotation between the two images goes through the camera’s optical center and is parallel to either the vertical (panning) or horizontal (tilting) axis of the image. Previous methods for auto-calibration of cameras based on pure rotations fail to work in these two degenerate cases. In addition, our approach includes a modified RANdom SAmple Consensus (RANSAC) algorithm, as well as improved integration of the radial distortion coefficient in the computation of inter-image homographies. We show that these modifications are able to increase the overall efficiency, reliability and accuracy of the homography computation and calibration procedure using both synthetic and real image sequences

Supervising freedom : the English profile : English curriculum; English pedagogy

This paper reflects on the development of the Profile - English as the first attempt in Australia to provide national guidelines for this subject area. It attempts to unpack the divided positions that inevitably accompany attempts to develop national curricula in a country where schooling is ruled by state and territory jurisdictions. The paper argues that English as a subject area promotes a particular understanding of schooling as either a failed attempt to achieve emancipatory goals on behalf of individuals or as a too-successful attempt to inequitably train individuals for the routines of labour. The attempt to produce a nationally consistent (English) curriculum appears to confront this understanding of schooling. The paper draws on the work of Ian Hunter (1988, 1994a) to suggest some alternative ways of thinking about the relationship between schooling and English curriculum

Producing readings : freedom versus normativity?

The subject known as English has been framed in terms of a number of models which can be broadly defined through the literature as cultural heritage (associated with Matthew Arnold and F.R. Leavis), personal growth (associated with John Dixon and James Britton) and cultural studies (associated with Raymond Williams and Roland Barthes). Traditionally these models have been assumed to reflect different theories of English, each one being hailed as a radical break with the previous model. Taking the reading lesson as an example, the paper attempts to trouble the idea that the models of English are radically different, first by identifying an unhelpful dialectic that historically informs discussions of literature teaching and English and second, by exploring a circularity that characterises arguments used to justify the radical nature of cultural studies English.

"Fair" government contracts for community service provision : time to curb unfettered executive freedom?

All Australian governments are significantly increasing the use of contracted community service provision through not for profit (NFP) organisations. These transactions occur through grant arrangements which take the form of standard contracts or deeds rather than drawing on statutory authority. Government inquiries bodies have consistently reported and raised concerns about the fairness of such standard grant contract terms, but failed to provide any mechanism whereby fairness can be assured. The Productivity Commission has suggested that the resulting poor relationship results in inappropriate risk transfer, micro-management, disincentives to innovate and poor service provision. This paper develops and tests a fairness measure based on the principles of the Australian Consumer Law which legislates fairness protections for standard consumer contracts.  

Privacy by Design : Does it matter for social networks?

Privacy is an important component of freedom and plays a key role in protecting fundamental human rights. It is becoming increasingly difficult to ignore the fact that without appropriate levels of privacy, a person’s rights are diminished. Users want to protect their privacy - particularly in “privacy invasive” areas such as social networks. However, Social Network users seldom know how protect their own privacy through online mechanisms. What is required is an emerging concept that provides users legitimate control over their own personal information, whilst preserving and maintaining the advantages of engaging with online services such as Social Networks. This paper reviews “Privacy by Design (PbD)” and shows how it applies to diverse privacy areas. Such an approach will move towards mitigating many of the privacy issues in online information systems and can be a potential pathway for protecting user’s personal information. The research has posed many questions in need of further investigation for different open source distributed Social Networks. Findings from this research will lead to a novel distributed architecture that provides more transparent and accountable privacy for the users of online information systems.

The search for freedom in extreme sports : a phenomenological exploration

Participation in extreme sports is continuing to grow, yet there is still little understanding of participant motivations in such sports. The purpose of this paper is to report on one aspect of motivation in extreme sports, the search for freedom. The study utilized a hermeneutic phenomenological methodology. Fifteen international extreme sport participants who participated in sports such as BASE jumping, big wave surfing, extreme mountaineering, extreme skiing, rope free climbing and waterfall kayaking were interviewed about their experience of participating in an extreme sport. Results reveal six elements of freedom: freedom from constraints, freedom as movement, freedom as letting go of the need for control, freedom as the release of fear, freedom as being at one, and finally freedom as choice and responsibility. The findings reveal that motivations in extreme sport do not simply mirror traditional images of risk taking and adrenaline and that motivations in extreme sports also include an exploration of the ways in which humans seek fundamental human values.

Bayesian modelling of surveillance and proof of freedom : the mathematical, logical & psychological challenges

Keeping exotic plant pests out of our country relies on good border control or quarantine. However with increasing globalization and mobilization some things slip through. Then the back up systems become important. This can include an expensive form of surveillance that purposively targets particular pests. A much wider net is provided by general surveillance, which is assimilated into everyday activities, like farmers checking the health of their crops. In fact farmers and even home gardeners have provided a front line warning system for some pests (eg European wasp) that could otherwise have wreaked havoc. Mathematics is used to model how surveillance works in various situations. Within this virtual world we can play with various surveillance and management strategies to "see" how they would work, or how to make them work better. One of our greatest challenges is estimating some of the input parameters : because the pest hasn't been here before, it's hard to predict how well it might behave: establishing, spreading, and what types of symptoms it might express. So we rely on experts to help us with this. This talk will look at the mathematical, psychological and logical challenges of helping experts to quantify what they think. We show how the subjective Bayesian approach is useful for capturing expert uncertainty, ultimately providing a more complete picture of what they think... And what they don't!

No right to live? Malaysia’s Islam and implications for its sexual minority storytellers

This paper discusses the fast emerging challenges for Malay and Muslim sexual minority storytellers in the face of an aggressive state-sponsored Islamisation of a constitutionally secular Malaysia. I examine the case of Azwan Ismail, a gay Malay and Muslim Malaysian who took part in the local ‘It Gets Better’ Project, initiated in December 2010 by Seksualiti Merdeka (an annual sexuality rights festival) and who suffered an onslaught of hostile comments from fellow Malay Muslims. In this paper, I ask how a message aimed at discouraging suicidal tendencies among sexual minority teenagers can go so wrong. In discussing the contradictions between Azwan’s constructions of self and the expectations others have of him, I highlight the challenges for Azwan’s existential self. For storytellers who are vulnerable if visible, the inevitable sharing of a personal story with unintended and hostile audiences when placed online, can have significant repercussions. The purist Sunni Islam agenda in Malaysia not only rejects the human rights of the sexual minority in Malaysia but has influenced and is often a leading hostile voice in both regional and international blocs. This self-righteous and supremacist political Islam fosters a more disabling environment for vulnerable, minority communities and their human rights. It creates a harsher reality for the sexual minority that manifests in State-endorsed discrimination, compulsory counselling, forced rehabilitation and their criminalisation. It places the right of the sexual minority to live within such a community in doubt. I draw on existing literature on how personal stories have historically been used to advance human rights. Included too, is the signifance and implications of the work by social psychologists in explaining this loss of credibility of personal stories. I then advance an analytical framework that will allow storytelling as a very individual form of witnessing to reclaim and regain its ‘truth to power’.

A meshfree-based local Galerkin method with condensation of degree of freedom

Condensation technique of degree of freedom is firstly proposed to improve the computational efficiency of meshfree method with Galerkin weak form. In present method, scattered nodes without connectivity are divided into several subsets by cells with arbitrary shape. The local discrete equations are established over each cell by using moving kriging interpolation, in which the nodes that located in the cell are used for approximation. Then, the condensation technique can be introduced into the local discrete equations by transferring equations of inner nodes to equations of boundary nodes based on cell. In the scheme of present method, the calculation of each cell is carried out by meshfree method with Galerkin weak form, and local search is implemented in interpolation. Numerical examples show that the present method has high computational efficiency and convergence, and good accuracy is also obtained.

A meshfree-based local Galerkin method with condensation of degree of freedom for elastic dynamic analysis

Condensation technique of degree of freedom is first proposed to improve the computational efficiency of meshfree method with Galerkin weak form for elastic dynamic analysis. In the present method, scattered nodes without connectivity are divided into several subsets by cells with arbitrary shape. Local discrete equation is established over each cell by using moving Kriging interpolation, in which the nodes that located in the cell are used for approximation. Then local discrete equations can be simplified by condensation of degree of freedom, which transfers equations of inner nodes to equations of boundary nodes based on cells. The global dynamic system equations are obtained by assembling all local discrete equations and are solved by using the standard implicit Newmark’s time integration scheme. In the scheme of present method, the calculation of each cell is carried out by meshfree method, and local search is implemented in interpolation. Numerical examples show that the present method has high computational efficiency and good accuracy in solving elastic dynamic problems.

Freedom to choose? Embryo selection, reproductive decision-making and the role of the state

Involving the biopsy of an eight-cell embryo, PGD has been hailed as a means of making reproductive decisions without having to face the heart-wrenching decision to abort an affected foetus. However, controversy around the kinds of traits for which testing can be done, and who has access to the technology, has led to questions about the way in which the technology is developing. Women who are allowed to access in vitro fertilisation (IVF) services can currently also access PGD in limited circumstances.

Use your freedom of choice : reasons for choosing homeschool in Australia

In Australia, the decision to home educate is becoming increasingly popular (cf. Harding & Farrell, 2003; Townsend, 2012). In spite of its increasing popularity, the reasons home education is chosen by Australian families is under-researched (cf. Jackson & Allan, 2010). This paper reports on a case study that set out to explore the links between families that unschool and the parenting philosophies they follow. In- depth, qualitative interviews were conducted with a group of home education families in one of Australia’s most populated cities. Data were analysed using Critical Discourse Analysis. The analysis revealed that there were links between the parents’ beliefs about home education and their adherence to Attachment Parenting.