Studies examining the ways in which the training of engineers and scientists shapes their research strategies and scientific identities.

ObjectiveThe Spatial Learning Task of Lhermitte and Signoret is an object-location arbitrary associative learning task. The task was originally developed to evaluate adults with severe amnesia. It is currently used in populations where the memory system either is not yet fully developed or where it has been compromised (e.g. epilepsy, traumatic brain injury, electroconvulsive therapy, cerebrovascular disease and dementia). Normative data have been published for paediatric cohorts and for older adults, however no data exist for the intervening adult years.MethodHere, we (...) address this gap, collecting normative data from 101 adults aged 18–45.ResultsOur data indicate that performance on the Spatial Learning Task is not influenced by age, gender, level of education or overall IQ. Less than 10% of the variance in learning scores is associated with variability in verbal memory. Ninety percent of participants achieved perfect scores on two successive trials (T2Cr) within five or fewer trials on the Spatial Learning Task. A T2Cr score of 6 is suggestive of impairment and a T2Cr score of 7 or more is statistically abnormal.ConclusionThese data expand the clinical utility of the Spatial Learning Task in the adult population. Future work should examine performance in lower IQ cohorts, including intellectual disability, and explore sensitivity to disease factors such as laterality of mesial temporal lobe damage. (shrink)

This article investigates a high-profile and ongoing dilemma for healthcare professionals, namely whether the existence of a duty of care to genetic relatives of a patient is a help or a hindrance in deciding what to do in cases where a patient’s genetic information may have relevance to the health of the patient’s family members. The English case ABC v St George’s Healthcare NHS Trust and others considered if a duty of confidentiality owed to the patient and a putative duty (...) of care to the patient’s close relatives could coexist in this context. This article examines whether embracing the concept of coexisting duties could enable HCPs to respect duties in line with their clinical judgement, thereby providing legal support and clarity to professionals to allow them to provide the best possible genetics service to both the patient and their family. We argue that these dual duties, framed as a novel, composite duty to consider the interests of genetic relatives, could allow HCPs to exercise and act on their professional judgements about the relative value of information to family members, without fears of liability for negligence or breach of confidence. (shrink)

Throughout the biological and biomedical sciences there is a growing need for, prescriptive ‘minimum information’ (MI) checklists specifying the key information to include when reporting experimental results are beginning to find favor with experimentalists, analysts, publishers and funders alike. Such checklists aim to ensure that methods, data, analyses and results are described to a level sufficient to support the unambiguous interpretation, sophisticated search, reanalysis and experimental corroboration and reuse of data sets, facilitating the extraction of maximum value from data sets (...) them. However, such ‘minimum information’ MI checklists are usually developed independently by groups working within representatives of particular biologically- or technologically-delineated domains. Consequently, an overview of the full range of checklists can be difficult to establish without intensive searching, and even tracking thetheir individual evolution of single checklists may be a non-trivial exercise. Checklists are also inevitably partially redundant when measured one against another, and where they overlap is far from straightforward. Furthermore, conflicts in scope and arbitrary decisions on wording and sub-structuring make integration difficult. This presents inhibit their use in combination. Overall, these issues present significant difficulties for the users of checklists, especially those in areas such as systems biology, who routinely combine information from multiple biological domains and technology platforms. To address all of the above, we present MIBBI (Minimum Information for Biological and Biomedical Investigations); a web-based communal resource for such checklists, designed to act as a ‘one-stop shop’ for those exploring the range of extant checklist projects, and to foster collaborative, integrative development and ultimately promote gradual integration of checklists. (shrink)

This book builds on the idea that pragmatics and philosophy are strictly interconnected and that advances in one area will generate consequential advantages in the other area. The first part of the book, entitled ‘Theoretical Approaches to Philosophy of Language’, contains contributions by philosophers of language on connectives, intensional contexts, demonstratives, subsententials, and implicit indirect reports. The second part, ‘Pragmatics in Discourse’, presents contributions that are more empirically based or of a more applicative nature and that deal with the pragmatics (...) of discourse, argumentation, pragmatics and law, and context. The book presents perspectives which, generally, make most of the Gricean idea of the centrality of a speaker’s intention in attribution of meaning to utterances, whether one is interested in the level of sentence-like units or larger chunks of discourse. (shrink)

Popular culture can play a significant role in shaping the acceptance of evolving technologies, with nanotechnology likely to be a case in point. The most popular fiction work to date in this arena has been Michael Crichton's techno-thriller Prey, which fuses together nanotechnology science with science fiction. Within the context of Prey, this article examines the role that scientists and popular culture play in educating society, and one another, about emerging technologies. In di ferentiating fact from fiction, the article (...) reflects on how such distinctions may be important in proactive public dialogue projects. The article concludes that popular culture will be a key factor in informing citizen beliefs about the coming nano-age. Accordingly, governments, in conjunction with the scientific community, will need to be proactive in distinguishing science fact from science fiction for the benefit of their citizens. (shrink)

Many philosophers, following David Lewis, believe that we should look to counterpart theory, not quantified modal logic, as a means of understanding modal discourse. We argue that this is a mistake. Significant parts of modal discourse involve either implicit or explicit reference to what is actually the case, raising the question of how talk about actuality is to be represented counterpart-theoretically. By considering possible modifications of Lewis's counterpart theory, including actual modifications due to Graeme Forbes and Murali Ramachandran, we (...) argue that no coherent version of counterpart theory can provide a plausible representation of talk about actuality, and so, we conclude, counterpart theory should be rejected. (shrink)

Analytic philosophy has recently demonstrated a revived interest in metaphysical problems about possibility and necessity. Graeme Forbes here provides a careful description of the logical background of recent work in this area for those who may be unfamiliar with it, moving on to d discuss the distinction between modality de re and modality de dicto and the ontological commitments of possible worlds semantics. In addition, Forbes offers a unified theory of the essential properties of sets, organisms, artefacts, substances, and (...) events, based on the doctrine that identity facts must be intrinsically grounded, and analyzes and rejects apparent counterexamples to this doctrine. (shrink)

This paper is about a substitution-failure in attitude ascriptions, but not the one you think. A standard view about the semantic shape of ‘that’-clause attitude ascriptions is that they are fundamentally relational. The attitude verb expresses a binary relation whose extension, if not empty, is a collection of pairs each of which consists in an individual and a proposition, while the ‘that’-clause is a term for a proposition. One interesting problem this view faces is that, within the scope of many (...) attitude verbs, ‘that’-clauses are not interchange able with certain other terms which stand for the same propositions as the clauses are supposed to. For example, (1a) below may be true, but (1c) is probably not: (1) a. Holmes {fears/suspects} that Moriarty has returned. b. That Moriarty has returned is the proposition that Moriarty has re turned. c. Holmes {fears/suspects} the proposition that Moriarty has returned. For only the exceptionally timorous fear propositions, and, excluding contexts in which we speak of a ‘suspect premise’, only the unusually paranoid suspect them. The truth-conditional change eVected by substituting propositional descrip tion for ‘that’- clause illustrated in (1) occurs with a wide range of attitude verbs. If you understand that the window of opportunity is closing, perhaps you should act before it is too late, but if you mere-. (shrink)

In this particularly well written volume Graeme Hirst presents a theoretically motivated foundation for semantic interpretation (conceptual analysis) by computer, and shows how this framework facilitates the resolution of both lexical and syntactic ambiguities.

The Enlightenment and its legacy are still actively debated, with the Enlightenment acting as a key organizing concept in philosophy, social theory and the history of ideas. Counter-Enlightenments is the first full-length study to deal with the history and development of the Counter-Enlightenment thought from its inception in the eighteenth century right through to the present. Engaging in a critical dialogue with Isiah Berlin's work, this book analyses the concept of Counter-Enlightenment and some of the most important conceptual issues and (...) problems it raises. Graeme Garrard explores the diverse forms of Counter-Enlightenment thought, with a wide-ranging review of the principle figures of the past two hundred and fifty years, and he assesses the persuasiveness of the most common and important criticisms of the Enlightenment. (shrink)

The first part of the book traces the role of interpretation in everyday perceptual experiences. The second half explores the question: What makes an interpretation true? The book concludes by showing what observations on language are prompted by the herm.

From Detroit Red to El-Hajj Malik El-Shabazz, the man best known as Malcolm X restlessly redefined himself throughout a controversial life. His transformations have appeared repeatedly in books, photographs, paintings, and films, while his murder set in motion a series of tugs-of-war among journalists, biographers, artists, and his ideological champions over the interpretation of his cultural meaning. This book marks the first systematic examination of the images generated by this iconic cultural figure--images readily found on everything from T-shirts and hip-hop (...) album covers to coffee mugs. Graeme Abernethy captures both the multiplicity and global import of a person who has been framed as both villain and hero, cast by mainstream media during his lifetime as "the most feared man in American history," and elevated at his death as a heroic emblem of African American identity. As Abernethy shows, the resulting iconography of Malcolm X has shifted as profoundly as the American racial landscape itself. Abernethy explores Malcolm's visual prominence in the eras of civil rights, Black Power, and hip-hop. He analyzes this enigmatic figure's representation across a variety of media from 1960s magazines to urban murals, tracking the evolution of Malcolm's iconography from his autobiography and its radical milieu through the appearance of Spike Lee's 1992 biopic and beyond. Its remarkable gallery of illustrations includes reproductions of iconic photographs by Richard Avedon, Eve Arnold, Gordon Parks, Henri Cartier-Bresson, and John Launois. Abernethy reveals that Malcolm X himself was keenly aware of the power of imagery to redefine identity and worked tirelessly to shape how he was represented to the public. His theoretical grasp of what he termed "the science of imagery" enabled him both to analyze the role of representation in ideological control as well as to exploit his own image in the interests of black empowerment. This provocative work marks a startling shift from the biographical focus that has dominated Malcolm X studies, providing an up-to-date--and comprehensively illustrated--account of Malcolm's cultural afterlife, and addressing his iconography in relation to images of other major African American figures, including Martin Luther King, Jr., Angela Davis, Kanye West, and Barack Obama. Analyzing the competing interpretations behind so many images, Abernethy reveals what our lasting obsession with Malcolm X says about American culture over the last five decades. (shrink)

What is time? Does it pass? Is the future open? Why do we care? Philosophy of Time: The Basics doesn’t answer these questions. It does give you an opinionated introduction to thinking a bit more deeply about them. Written in a way that assumes no philosophical background from its readers, this book looks at central topics in philosophy of time and shows how they relate to other time-related topics – from theoretical physics (without the maths!) to your own mortality. Additional (...) questions include: -/- In what way is time different to space? How long is the present? Does the Theory of Relativity show time doesn’t pass? What makes time have a direction or ‘arrow’? Can you be harmed by your own death? -/- Allowing the reader to think more deeply about time, this book begins to untangle some of the most difficult knots in all of philosophy. It also provides practical advice to prospective time-travelers. (shrink)

Over recent decades there has been a growing interest in the question of whether computer programs are capable of genuinely creative activity. Although this notion can be explored as a purely philosophical debate, an alternative perspective is to consider what aspects of the behaviour of a program might be noted or measured in order to arrive at an empirically supported judgement that creativity has occurred. We sketch out, in general abstract terms, what goes on when a potentially creative program is (...) constructed and run, and list some of the relationships (for example, between input and output) which might contribute to a decision about creativity. Specifically, we list a number of criteria which might indicate interesting properties of a program’s behaviour, from the perspective of possible creativity. We go on to review some ways in which these criteria have been applied to actual implementations, and some possible improvements to this way of assessing creativity. (shrink)

The talk is called ‘The QUANTUM COMPLEXITY behind Quantum Reality’. It is divided into 3 parts: an outline of the essentials of quantum theory, a discussion of some glaring problems of interpretation, and my shocking philosophical conclusions.

We analyse aspects of the Big Bang program in modern cosmology, with special focus on the strategies employed by its adherents both in defending the theory against anomalous data and in dismissing rival accounts. We illustrate this by critically examining four aspects of Big Bang cosmology: the interpretation of the cosmic red-shift, the explanation of the cosmic background radiation, the inflation hypothesis and the search for dark matter. We conclude that the Big Bang's dominance of contemporary cosmology is not justified (...) by the degree of experimental support it receives relative to rival theories. (shrink)

Working memory limits are best defined in terms of the complexity of the relations that can be processed in parallel. Complexity is defined as the number of related dimensions or sources of variation. A unary relation has one argument and one source of variation; its argument can be instantiated in only one way at a time. A binary relation has two arguments, two sources of variation, and two instantiations, and so on. Dimensionality is related to the number of chunks, because (...) both attributes on dimensions and chunks are independent units of information of arbitrary size. Studies of working memory limits suggest that there is a soft limit corresponding to the parallel processing of one quaternary relation. More complex concepts are processed by or In segmentation, tasks are broken into components that do not exceed processing capacity and can be processed serially. In conceptual chunking, representations are to reduce their dimensionality and hence their processing load, but at the cost of making some relational information inaccessible. Neural net models of relational representations show that relations with more arguments have a higher computational cost that coincides with experimental findings on higher processing loads in humans. Relational complexity is related to processing load in reasoning and sentence comprehension and can distinguish between the capacities of higher species. The complexity of relations processed by children increases with age. Implications for neural net models and theories of cognition and cognitive development are discussed. (shrink)

The first part of this paper argues that if Craver’s ([2007a], [2007b]) popular mutual manipulability account (MM) of mechanistic constitution is embedded within Woodward’s ([2003]) interventionist theory of causation--for which it is explicitly designed--it either undermines the mechanistic research paradigm by entailing that there do not exist relationships of constitutive relevance or it gives rise to the unwanted consequence that constitution is a form of causation. The second part shows how Woodward’s theory can be adapted in such a way that (...) (MM) neither undermines the mechanistic paradigm nor reduces constitution to causation. However, it turns out that this modified theoretical embedding of (MM) makes it impossible to produce empirical evidence for constitutive relations. The paper ends by suggesting an additional criterion, the fat-handedness criterion, which, when combined with (MM), generates indirect empirical evidence for constitutive relevance. (shrink)

Inspired by the work of Wilfrid Sellars, Michael Williams launches an all-out attack on what he calls "phenomenalism," the idea that our knowledge of the world rests on a perceptual or experiential foundation.

This article examines nanotechnology within the context of the public interest. It notes that though nanotechnology research and development investment totalled US$9.6 billion in 2005, the public presently understands neither the implications nor how it might be best governed. The article maps a range of nanotechnology dialogue activities under way within the United Kingdom, the United States, Germany, and Australia. It explores the various approaches to articulating public interest matters and notes a shift in the way in which these governments, (...) on the whole, appear to be attempting to manage nanotechnology “risks.” It argues that open and transparent policy deliberations and extensive public discourse will be pivotal to protecting the public interest, gaining public trust and acceptance of nanotechnologies. The article concludes that though governing emerging technologies in the public interest is not a new concept, nanotechnology does present additional challenges that must be addressed by the guardians of the public interest. (shrink)

"Graeme Nicholson addresses the fundamental topic of ontology, perhaps the fundamental topic posed to philosophy and the human mind: what is being?, i.e., what is it to exist or to be? He initially shows that we humans must be understood to be "existers" and "disclosers"--terms that render Heidegger's concept Dasein. Heidegger's philosophy provides the basic viewpoint, but Professor Nicholson offers an interpretation of Heidegger that seeks to set deconstructionist and pragmatist readings to one side. Since, according to Heidegger, being (...) is fundamentally a union of presence and absence, this study shows that metaphysical theories have always offered positive illustrations or interpretations of being." "Illustrations of Being then goes on to scrutinize the four most fundamental determinations of being that Western thought has adumbrated: being as substance, especially in Greek ontology; being as reality, especially in the period from Descartes to Kant, and therefore in nineteenth- and twentieth-century science; the logic of being, in which Nicholson undertakes an ontological critique of mathematical logic; and being as the transformation of form--the key idea that runs from Christian patristics, through Hegel and Marx, to modern dialectics." "Graeme Nicholson's new study is marked by its receptiveness to metaphysics in the traditional sense, and contains a critique of the deconstructionist effort to pass beyond metaphysics. It will be of interest to professional philosophers and to theologians, as well as to graduate students and to members of the general public interested in philosophical arguments about the nature of being."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved. (shrink)

The programme of work -- Towards a theory of jokes -- The process of joke comprehension -- Text comprehension -- Processing and prediction -- Logic in jokes -- Incongruity and resolution -- Surprise -- The role of language -- Impropriety -- Superiority and aggression -- What's in a joke? -- Applying the framework -- The way forward.

Technology is an increasingly important dimension of social life. This title discusses the impact of technology and science on our lives, exploring how power is demonstrated and reinforced by technological innovation.

Growing-Block theorists hold that past and present things are real, while future things do not yet exist. This generates a puzzle: how can Growing-Block theorists explain the fact that some sentences about the future appear to be true? Briggs and Forbes develop a modal ersatzist framework, on which the concrete actual world is associated with a branching-time structure of ersatz possible worlds. They then show how this branching structure might be used to determine the truth values of future contingents. They (...) point out three different ways of interpreting the logical connectives, which give rise to three different logics of the open future: one supervaluationist, one corresponding to Lukasiewicz's strong Kleene logic, and one intuitionist. (shrink)

The phenomenon of the New Genetics raises complex social problems, particularly those of privacy. This book offers ethical and legal perspectives on the questions of a right to know and not to know genetic information from the standpoint of individuals, their relatives, employers, insurers and the state. Graeme Laurie provides a unique definition of privacy, including a concept of property rights in the person, and argues for stronger legal protection of privacy in the shadow of developments in human genetics. (...) He challenges the role and the limits of established principles in medical law and ethics, including respect for patient autonomy and confidentiality. This book will interest lawyers, philosophers and doctors concerned both with genetic information and issues of privacy; it will also interest genetic counsellors, researchers, and policy makers worldwide for its practical stance on dilemmas in modern genetic medicine. (shrink)