"Roll Up and Spend Your Last Dime". The Merry-go-round of Children`s Extra-curricular Activities in Modern Society.

"Step up and play" begins the famous hit song 'Penny Arcade'. And so it
was for thousands of Australian families, as their eldest child began school
this year, and the associated endless merry-go-round of extra-curricular
activities also began. But how many of those families realise that the song ends "Roll up and spend your last dime!"? While the perceived benefits of
children's involvement in extracurricular activities are many and are widely accepted, there are also costs, not only in terms of money but also in terms
of time. Evidence from a study conducted in Melbourne highlights the fact that, for many families such as those on low incomes and those headed by a single parent, both the time and the money costs may be prohibitive. This article highlights parents' perceptions of the benefits·and costs of children's extra-curricular activities, and explores the implications of changing family and household structures for families' capacity to sustain such activities.

Embryonic stem cell research: the principal ethical issue-when does life begin?

Embryonic stem cell research is perhaps the most controversial ethical issue of the new century. This is not surprising. It promises unprecedented potential benefits to human health but arguably comes at the expense of violating the most fundamental moral virtue - the right to life. The debate has become increasingly emotive. The Catholic Church has labelled stem cell research as cannibalism.1 This has led perhaps the world's most famous moral philosopher, Peter Singer, to label the Church, which has over a billion followers, as irrelevant.2 The principal purpose of this paper is not to  discuss all of the relevant moral issues in the embryonic stem cell debate. Considerations of space do not permit this and in any event there are  numerous reports which catalogue the relevant issues.3 Rather we attempt  to identify the crux of the issues in the debate. In our view, the main issue is the point at which life commences. We offer some preliminary observations on this matter. This discussion appears in section four. In the next section, we provide a brief  overview of nature and potential benefits of stem cell  research. This is followed by a discussion of the current legal position. In the final section, we offer some concluding remarks including some  suggestions for law reform.

Critique as technology of the self

This inquiry is situated at the intersection of two enigmas. The first is the enigma of the status of Kant's practice of critique, which has been the subject of heated debate since shortly after the publication of the first edition of The Critique of Pure Reason. The second enigma is that of Foucault's apparent later 'turn' to Kant, and the label of 'critique', to describe his own theoretical practice. I argue that Kant's practice of 'critique' should be read, after Foucault, as a distinctly modern practice in the care of the self, governed by Kant's famous rubric of the 'primacy of practical reason'. In this way, too, Foucault's later interest in Kant - one which in fact takes up a line present in his work from his complementary thesis on Kant's Anthropology - is cast into distinct relief. Against Habermas and others, I propose that this interest does not represent any 'break' or 'turn' in Foucault's work. In line with Foucault's repeated denials that he was interested after 1976 in a 'return to the ancients', I argue that Foucault's writings on critique represent instead both a deepening theoretical self-consciousness, and part of his project to forge an ethics adequate to the historical present.

Predicting the acoustic performance of concert halls

Predicting the acoustic outcome and acceptance of a concert performance hall by its users could be a difficult and onerous task even for an acoustician. This paper discusses a process of how previous research findings from expert authorities have been assembled into a method of evaluating acoustic hall performance. Several parameters of acoustic qualities and quantitative measures have been identified in the literature. These relate to Beranek’s acoustic variables of performance. Existing famous concert halls which have been previously evaluated and rated are now studies in terms of their results from a computer simulation. The research findings suggest that the use of a simulation program can be extremely accurate in the prediction of acoustic performance of new non-existing concert halls.

Cyborgs and Barbie dolls : feminism, popular culture and the posthuman body

Bringing a lively and accessible style to a complex subject, "Cyborgs and Barbie Dolls" explores the idea of the 'posthuman' and the ways in which it is represented in popular culture. Toffoletti explores images of the posthuman body from goth-rocker Marilyn Manson's digitally manipulated self-portraits to the famous TDK 'baby' adverts, and from the work of artist Patricia Piccinini to the curiously 'plastic' form of the ubiquitous Barbie doll, controversially rescued here from her negative image. Drawing on the work of thinkers including Baudrillard, Donna Haraway and Rosi Braidotti, "Cyborgs and Barbie Dolls" explores the nature of the human - and its ambiguous gender - in an age of biotechnologies and digital worlds.

To choose or not to choose: exploring Australians` views about internet banking

This paper explores Australian domestic customers' choices with regard to Internet banking, examining why it is taken up by some Australians and not others. The constructivist conceptual framework and the grounded nature of the method enabled in-depth exploration of key issues not undertaken before by the mainly positivist studies. The purposeful sample of 32 participants was selected to represent the major categories of people relevant to the research. Everett Rogers' famous analysis of 'diffusion of innovations' was one theoretical framework used to illuminate the findings; the other was digital divide factors in relation to banking choices. The findings include 1) that the major motivation for people to adopt Internet banking is convenience, closely linked to time savings and ease of accessibility, as well as confidence and skill in Internet use; and 2) that, at the time of the study, digital divide factors were playing an important part in banking choices.

Working and fighting for progress, for prosperity, for society : brave new business worlds before and beyond corporate citizenship

One of the things that many of us working in corporate citizenship tend to do is to assume that we are actually creating new agendas. Sometimes we do but, more often than not, other thinkers have been there before us. One such man worth revisiting in his extensive writings of over 60 years ago is Aldous Huxley, probably most famous to many for his novel Brave New World. This paper looks briefly at some of the things Huxley had to say that are relevant to our current thinking about the 'soul' of business and its relations to CSR and corporate citizenship.

Catholic books : catholic minds

Graham Greene is perhaps one of the first novelists that springs to a contemporary mind when Catholic writing and literature is mentioned. A convert to Catholicism, he, like many converts before him including John Henry Cardinal Newman (one of the most famous converts of them all) discovered that writing as a Catholic attracted attentions they had never received before conversion. For years Newman was under a Vatican cloud for some of his writing, and Greene was at the height of his international fame when his highly acclaimed novel The Power and the Glory received a ‘negative judgement’ from the Holy Office (despite Cardinal Montini, later Pope Paul VI, as the Vatican’s pro-Secretary of State for Ordinary Affairs intervening on Greene’s behalf at the time).

Stereo correspondence estimation using multiwavelets scale-space representation-based multiresolution analysis

A multiresolution technique based on multiwavelets scale-space representation for stereo correspondence estimation is presented. The technique uses the well-known coarse-to-fine strategy, involving the calculation of stereo correspondences at the coarsest resolution level with consequent refinement up to the finest level. Vector coefficients of the multiwavelets transform modulus are used as corresponding features, where modulus maxima defines the shift invariant high-level features (multiscale edges) with phase pointing to the normal of the feature surface. The technique addresses the estimation of optimal corresponding points and the corresponding 2D disparity maps. Illuminative variation that can exist between the perspective views of the same scene is controlled using scale normalization at each decomposition level by dividing the details space coefficients with approximation space. The problems of ambiguity, explicitly, and occlusion, implicitly, are addressed by using a geometric topological refinement procedure. Geometric refinement is based on a symbolic tagging procedure introduced to keep only the most consistent matches in consideration. Symbolic tagging is performed based on probability of occurrence and multiple thresholds. The whole procedure is constrained by the uniqueness and continuity of the corresponding stereo features. The comparative performance of the proposed algorithm with eight famous existing algorithms, presented in the literature, is shown to validate the claims of promising performance of the proposed algorithm.

Ethics for IT : a short Weberian excursus

The paper uses the famous conclusion of Max Weber's Protestant Ethic and the Spirit of Capitalism to open up the debate about ethics and the role of the professional. The paper identifies the key concerns of Weber in his conclusion and considers the implications for the development of IT ethics and the IT professional and the development of a professional response.

Hunting Plato's Agalmata

In this essay I argue that to understand Plato's philosophy, we must understand why Plato presented this philosophy as dialogues: namely, works of literature. Plato's writing of philosophy corresponds to his understanding of philosophy as a transformative way of life, which must nevertheless present itself politically, to different types of people. As a model, I examine Lacan's famous reading of Plato's Symposium in his seminar of transference love in psychoanalysis. Unlike many other readings, Lacan focuses on Alcibiades' famous description of what caused his desire for Socrates: the supposition that beneath Socrates' Silenus-like language and appearance, there were agalmata, treasures, hidden in his belly. I argue that this image of Socrates can also stand as an image for how we ought to read and to teach Plato's philosophy: as harbouring different levels of insight, couched in Plato's philosophy as literature.

Political patriotism

As evidenced by the reactions to Martha Nussbaum’s famous essay of 1996, patriotism is a contested notion in moral debate. This paper explores the suggestion made by Stephen Nathanson that patriotism might be understood as “love of one’s country”, and suggests that this phrase is misleading. It suggests that patriotism, like love, is not rational, and it fails to distinguish two kinds of object for that love: one’s cultural community and one’s political community. Accordingly, this phrase can lead to a kind of nationalism which involves chauvinism and militarism and that is, therefore, morally objectionable. The problem arises from ambiguities in the notion of “country” which is said to be the object of such love. Moreover, “love” is not the appropriate term for a relationship whose central psychological function is that of establishing an individual’s identity as a citizen. I suggest that the proper mode of attachment involved in patriotism is identification with one’s political community, and that the proper object of a patriot’s allegiance is the political community thought of without the emotional, nationalistic and moralistic connotations that often accompany the concept of community. The “political patriotism” that arises from such an attitude is sceptical of “the national interest” and does not accept that our moral responsibilities to others stop at national borders. In this way political patriotism is consistent with a cosmopolitan stance towards human rights and global justice.

Stardom and celebrity : a reader

Contents :

* Introduction: what' in a reader? / S. Redmond and S. Holmes
* Star and celebrity culture : theoretical antecedents
* The analysis of fame : understanding stardom
* Fame
* remember my name? : histories of stardom and celebrity
* Producing fame : 'Because I'm worth it'
* Made in culture : star and celebrity representations
* Consuming fame/becoming famous : celebrity and its audience