Relational Quantum Mechanics

I suggest that the common unease with taking quantum mechanics as a fundamental description of nature (the "measurement problem") could derive from the use of an incorrect notion, as the unease with the Lorentz transformations before Einstein derived from the notion of observer-independent time. I suggest that this incorrect notion is the notion of observer-independent state of a system (or observer-independent values of physical quantities). I reformulate the problem of the "interpretation of quantum mechanics" as the problem of deriving the formalism from a few simple physical postulates. I consider a reformulation of quantum mechanics in terms of information theory. All systems are assumed to be equivalent, there is no observer-observed distinction, and the theory describes only the information that systems have about each other; nevertheless, the theory is complete.Comment: Substantially revised version. LaTeX fil

Developing purposeful mathematical thinking: a curious tale of apple trees

In this paper I explore aspects of the ways in which school mathematics relates to the “real” world, and argue that this relationship is an uneasy one. Through exploring the causes of this unease, I aim to expose some problems in the ways in which context is used within mathematics education, and argue that the use of context does not ensure that the purposes of mathematics are made transparent. I present and discuss a framework for task design that adopts a different perspective on mathematical understanding, and on purposeful mathematical thinking

Narcissus to a Man: Lifelogging, Technology and the Normativity of Truth

The growth of the practice of lifelogging, exploiting the capabilities provided by the exponential increase in computer storage, and using technologies such as SenseCam as well as location-based services, Web 2.0, social networking and photo-sharing sites, has led to a growing sense of unease, articulated in books such as Mayer-Schönberger's Delete, that the semi-permanent storage of memories could lead to problematic social consequences. This talk examines the arguments against lifelogging and storage, and argues that they seem less worrying when placed in the context of a wider debate about the nature of mind and memory and their relationship to our environment and the technology we use

A sense of justice : the role of pre-sentence reports in the production (and disruption) of guilt and guilty pleas

The criminal justice process in the lower and intermediate courts depends on defendants admitting guilt and being seen to do so voluntarily. Hitherto, there has been limited academic consideration of how pre-sentence reports and their associated processes interact with the dynamics of guilty pleas. Drawing on recent research following through the production, use, and interpretation of a sample of reports, this article concentrates on the troubling inconsistency with which legal professionals (especially judges and lawyers) are continually confronted: namely, between their ideals of ‘proper’ legal justice and the pragmatic daily reality in which they have to participate. How do legal professionals manage this sense of inconsistency? The article suggests that reports are vital to enabling legal professionals to process defendants in good, or at least not bad, conscience. In particular, reports pacify the lingering unease felt by legal professionals that the everyday summary court processes may be too abrupt, abstract and impersonal. Reports and their associated processes pacify this unease in three ways. Firstly, reports display to legal professionals that defendants are treated individually, and with a degree of respect and humanity. Secondly, report processes (including their anticipation) assist the management of defendants and facilitate the production of guilty pleas. Thirdly, reports, generally (but by no means always), help to facilitate the ‘closure’ of guilty pleas. In these three ways, the ‘efficienct’ mass processing of defendants via guilty pleas is enabled by a sense among legal professionals of the individualised justice which reports seem to them to display

A Rose by Any Other Name: Still Distance Education

Randy Garrison is a long-time teacher, collaborator, supervisor and friend of mine. Thus, I approach my critique of his recent article in the Journal of Distance Education (Garrison, 2009) with some considerable unease. I am however reassured from many discussions, that he likes a good argument. His recent article seems to have missed many important developments relating to distance education and obscures the evolution of distance education in its use of online technologies

Avatars and Lebensform: Kirchberg 2007

Several years ago, after a decade of experiments in the software industry, I returned to academia and found philosophy colleagues troubled by the term “virtual reality” — a term which enjoys wide usage in the ?eld of immersive computing but which raises hackles in post-metaphysical philosophers. Some vocabulary in this paper may create similar unease, so a warning may be in order. What makes sense to software engineers may for philosophers carry too much baggage. Words like “empathetic” or “empathic” may cause similar discomfort for those with an allergy to Romanticism. While these adjectives associated with poets like Wordsworth, the term “empathy” belongs equally to software designers and video-game artists who use it to describe the opposite of “?rst-person shooter” software. Empathic, as opposed to “shoot ‘em up” software, encourages the exchange of viewpoints beyond ?rst-person perspective and may even merge several perspectives. Rather than deepen a user’s ?rst-person point-of-view, empathic software offers a socializing experience, and in fact, is sometimes called “social” software, “Net 2.0,” or “computer supported cooperative work.

A Feeling of Unease About Privacy Law

This essay responds to Daniel Solove\u27s recent article, A Taxonomy of Privacy. I have read many of Daniel Solove\u27s privacy-related writings, and he has made many important scholarly contributions to the field. As with his previous works about privacy and the law, it is an interesting and substantive piece of work. Where it falls short, in my estimation, is in failing to label and categorize the very real harms of privacy invasions in an adequately compelling manner. Most commentators agree that compromising a person\u27s privacy will chill certain behaviors and change others, but a powerful list of the reasons why this is a negative phenomenon that the law should seek to prevent is not a significant attribute of Solove\u27s taxonomy. That omission left this reader a little concerned about the ultimate usefulness of the privacy framework that Solove has developed. To phrase it colloquially, in this author\u27s view, the Solove taxonomy of privacy suffers from too much doctrine, and not enough dead bodies. It frames privacy harms in dry, analytical terms that fail to sufficiently identify and animate the compelling ways that privacy violations can negatively impact the lives of living, breathing human beings beyond simply provoking feelings of unease

Teacher change and development during training in social and emotional learning programs in Sweden

The paper presents the results from a thematic analysis of the process diaries of teachers involved in teacher training in social and emotional learning (SEL) in Sweden. Twentynine out of the 122 diaries available were analyzed until saturation was reached. The following themes and sub-themes were extracted: development (professional and personal, and classroom climate), and concomitants of development (need for collaboration and unease). The themes and sub-themes are related to theoretical aspects of specialised teacher education and to the debate in Sweden on how to proceed with SEL programs, and more generally with life skills programs. The results suggest that training generates both general teacher improvement and better implementation of SEL programs.peer-reviewe

Uneasy social and psychological landscapes in the cinemas of Chile and New Zealand

Distinct modes of social and psychological angst are noted in a significant number of films from Chile and New Zealand, becoming most evident in the way family relations are portrayed, and in various modes through which the protagonists relate to their natural and social environment. This article focuses on the films In My Father’s Den (Brad McGann, New Zealand, 2004) and B-Happy (Gonzalo Justiniano, Chile, 2003). The narrative of both these films centres on lower-middle-class adolescent girls who reside in semi-rural areas, living in a state of unease due to the difficulties they confront in finding social and familial protection, which drives them to yearn and search for alternative geographical, cultural and affective landscapes. This comparative examination suggests that the crisis of identity displacement observed in New Zealand society engenders more tragic results than those gestated by the ‘concrete’ socio-economic exclusion found in Chile, indicating perhaps that sociopsychological anxieties require more complex and intricate strategies of recognition and eradication than those created by structural forms of social abuse