Scholars and policymakers continue to struggle over the meaning of the word “vulnerable” in the context of research ethics. One major reason for the stymied discussions regarding vulnerable populations is that there is no clear distinction between accounts of research vulnerabilities that exist for certain populations and discussions of research vulnerabilities that require special regulations in the context of research ethics policies. I suggest an analytic process by which to ascertain whether particular vulnerable populations should be contenders for additional regulatory (...) protections. I apply this process to two vulnerable populations: the cognitively vulnerable and the economically vulnerable. I conclude that a subset of the cognitively vulnerable require extra protections while the economically vulnerable should be protected by implementing existing regulations more appropriately and rigorously. Unless or until the informed consent process is more adequately implemented and the distributive justice requirement of the Belmont Report is emphasized and operationalized, the economically disadvantaged will remain particularly vulnerable to the harm of exploitation in research. (shrink)
We study the filter ℒ*(A) of computably enumerable supersets (modulo finite sets) of an r-maximal set A and show that, for some such set A, the property of being cofinite in ℒ*(A) is still Σ0 3-complete. This implies that for this A, there is no uniformly computably enumerable “tower” of sets exhausting exactly the coinfinite sets in ℒ*(A).
Popper: I do admit that at any moment we are prisoners caught in the framework of our theories; our expectations; our past experiences; our language. But we are prisoners in a Pickwickian sense: if we try, we can break out of our framework at any time. Admittedly, we shall find ourselves again in a framework, but it will be a better and roomier one; and we can at any moment break out of it again.Kuhn: If that possibility were routinely available, (...) there ought to be no very special difficulties about stepping into someone else's framework in order to evaluate it. My critics' attempts to step into mine suggest, however, that changes of framework, of theory, of language, or of paradigm pose deeper problems of both .. (shrink)
We construct the set of the title, answering a question of Cholak, Jockusch, and Slaman , and discuss its connections with the study of the proof-theoretic strength and effective content of versions of Ramsey's Theorem. In particular, our result implies that every ω-model of RCA 0 + SRT 2 2 must contain a nonlow set.
The emotions were a neglected topic in philosophy twenty or so years ago, but things have now changed. It is now appreciated how important it is to understand the emotions as an independent aspect of our mental economy – one that has to be properly taken into account in any worthwhile philosophising in ethics or moral psychology, in epistemology, in aesthetics, and generally in philosophical issues surrounding value and how the mind engages with value in the world. There is now (...) a wide range of philosophical theories of emotion 'on the market', and whilst this Guide and the related Article are not the place to argue for one or the other of these, anyone working in areas which overlap with emotion research ought to be aware of what these theories are, and ought to consider what the implications of their own views are in order not to be committed to an ultimately untenable account of the emotions, and of their place in our lives. Author Recommends Ronald de Sousa, The Rationality of Emotion (Cambridge, MA: MIT Press, 1987). This is a classic, full of fascinating insights. Best not read straight through; use it selectively, depending on where your research is going. Robert Solomon, The Passions: Emotions and the Meaning of Life (Indianapolis, IN: Hackett, 1976). Another classic. Solomon was one of the pioneers to resurrect emotion to its rightful place in philosophy. Solomon was greatly influenced by the existentialists, and he argued not only that emotions are rational, but also that we choose our emotions. Since then, Solomon has nuanced his position considerably, but this early work merits close study. Robert Solomon, ed., Thinking about Feeling: Contemporary Philosophers on Emotion (Oxford: Oxford University Press, 2004). This collection contains 17 chapters on emotion from contemporary philosophers, plus an Introduction by Solomon. It gives an excellent feeling for the central issues in the current debates. John Deigh, 'Cognitivism in the Theory of Emotions', Ethics 104 (1994): 824–54. Deigh argues for a cognitive theory of the emotions, and considers how such a theory can accommodate emotions in non-human animals and in babies. William James, 'What is an Emotion?', Mind 9 (1884): 188–205. This article, and the related (and later) discussion in his The Principles of Psychology (Cambridge, MA: Harvard University Press, 1981, ch. 25), has had an enormous influence on psychologists, and on philosophers who argue for various versions of non-cognitivism in the emotions. It merits reading in the original. Robert Zajonc, 'On the Primacy of Affect', American Psychologist 39 (1984): 117–23. This article, 100 years after James, has also been enormously influential on non-cognitivists. Jesse Prinz, Gut Reactions: A Perceptual Theory of Emotion (Oxford: Oxford University Press, 2004). Prinz is one of the proponents of non-cognitivism, and the influence of James and Zajonc will be clear. Peter Goldie, 'Emotion', Philosophy Compass 2/6 (2007): 928–38, doi: [DOI link]. My own survey of the current literature. Online Materials: http://plato.stanford.edu/entries/emotion/ de Sousa on Emotion in the Stanford Encyclopaedia of Philosophy: An excellent survey of the current literature. Sample Syllabus: Week 1: Cognitive-rationalist theories of emotion R. Solomon, 'The Rationality of emotions', Southwestern Journal of Philosophy 8 (1977): 105–14. G. Taylor, 'Justifying the Emotions', Mind 84 (1975): 390–402. M. Nussbaum, 'Emotions as Judgements of Value and Importance', in Thinking about Feeling, ed. R. Solomon (Oxford: Oxford University Press, 2004), 183–99. Week 2: Non-cognitive feeling theories of emotion W. James, 'What is an Emotion?', Mind 9 (1884): 188–205. J. Prinz, 'Embodied Appraisals', in Thinking about Feeling, ed. R. Solomon (Oxford: Oxford University Press, 2004), 44–60. Week 3: Perceptual and sui generis theories of emotion Robert Roberts, Emotion: An Aid in Moral Psychology (Cambridge: Cambridge University Press, 2003), ch. 2, sections 2.1–2.4. Ronald de Sousa, The Rationality of Emotion (Cambridge, MA: MIT Press, 1987), ch. 6. Peter Goldie, The Emotions: A Philosophical Exploration (Oxford: Clarendon Press, 2000), ch. 3. Week 4: Expression of emotion Michael Smith, 'The Humean Theory of Motivation', Mind 96 (1987): 36–61. Rosalind Hursthouse, 'Arational Actions', Journal of Philosophy 88 (1991): 57–68. Peter Goldie, The Emotions: A Philosophical Exploration (Oxford: Clarendon Press, 2000), ch. 5. Week 5: Emotional sincerity and authenticity Mikko Salmela, "What is Emotional Authenticity?", Journal for the Theory of Social Behaviour, 35.3 (2005): 209–39. David Pugmire, Sound Sentiments (Oxford: Oxford University Press, 2005), ch. 2 and 7 especially. Week 6: Morality and the emotions A. J. Ayer, 'Critique of Ethics and Theology', Language, Truth and Logic (London: Penguin, 1936), chapter VI. Bernard Williams, 'Morality and the Emotions', Problems of the Self (Cambridge: Cambridge University Press, 1973), 207–229. Simon Blackburn, Spreading the Word (Oxford: Oxford University Press, 1984), chapter 6. Focus Questions1. What element of truth is there in the idea that emotions are judgements? How can such a theory allow for the possibility of conflict between emotion and judgement?2. James argues that feelings are essential to emotion: no feeling, then no emotion. How does a non-cognitive theory of emotion seek to account for this, and is such a theory the only way of doing so?3. Roberts argues that emotions are a kind of perception (a concern-based construal); de Sousa argues rather that there is only an analogy between emotion and perception and that emotion is an irreducible psychological category; Goldie argues that emotional feelings are sui generis'feelings towards'. How might one decide which of these more accurately captures the nature of emotion?4. Hursthouse argues that our expressions of emotion (kicking the chair in anger for example) are arational. What are her arguments for this, and are they sound?5. We often speak of someone's anger, for example, as not being sincere, or of her generosity as not being authentic. What do these claims mean, and how are the notions of sincerity and authenticity of emotion related conceptually?6. What is the role of emotion in our moral thought and talk? (shrink)
Part of the ambiguity lies in the various points of view from which this question might be considered. The crudest di erence lies between the point of view of the working mathematician and that of the logician concerned with the foundations of mathematics. Now some of my fellow mathematical logicians might protest this distinction, since they consider themselves to be just more of those \working mathematicians". Certainly, modern logic has established itself as a very respectable branch of mathematics, and there (...) are quite a few highly technical journals in logic, such as The Journal of Sym-. (shrink)
“Small” large cardinal notions in the language of ZFC are those large cardinal notions that are consistent with V = L. Besides their original formulation in classical set theory, we have a variety of analogue notions in systems of admissible set theory, admissible recursion theory, constructive set theory, constructive type theory, explicit mathematics and recursive ordinal notations (as used in proof theory). On the face of it, it is surprising that such distinctively set-theoretical notions have analogues in such disaparate and (...) relatively constructive contexts. There must be an underlying reason why that is possible (and, incidentally, why “large” large cardinal notions have not led to comparable analogues). My long term aim is to develop a common language in which such notions can be expressed and can be interpreted both in their original classical form and in their analogue form in each of these special constructive and semi-constructive cases. This is a program in progress. What is done here, to begin with, is to show how that can be done to a considerable extent in the settings of classical and admissible set theory (and thence, admissible recursion theory). The approach taken here is to expand the language of set theory to allow us to talk about (possibly partial) operations applicable both to sets and to operations and to formulate the large cardinal notions in question in terms of operational closure conditions; at the same time only minimal existence axioms are posited for sets. The resulting system, called Operational Set Theory, is a partial adaptation to the set-theoretical framework of the explicit mathematics framework Feferman (1975). The.. (shrink)
Clinical research has become a burgeoning activity in recent years, largely stimulated by the pharmaceutical industry's interest in new drugs with high marketing profiles. Several other forces fuel this thrust: the increasing dependence of academic medical institutions on research funding from industry; the need for large, efficient multicenter trials to obtain reliable and statistically significant results in the shortest possible time for drug registration purposes; and access to research subjects in countries. The intense interest in HIV/AIDS research and recent controversies (...) about revisions to the Helsinki Declaration, which have been seen by some to be motivated by the desire to facilitate exploitative research in countries, have stimulated renewed interest in the ethics of clinical research. (shrink)
Emotions are in as a philosophical topic. Yet the recent literature is bent on grand theorizing rather than attempting to explore particular emotions and their roles in our lives. In this paper, I aim to remedy this situation a little by exploring the emotion of embarrassment. First, I critically examine R.C. Solomon’s conceptual sketch and try to distinguish “embarrassment” from “shame”, “humiliation” and “being amused”. Secondly, I argue that “private embarrassment” is a coherent and useful idea and social scientists (...) and philosophers who dismiss it as unintelligible are mistaken. Thirdly, I discuss the question why is embarrassment (unlike other emotions) catching. Fourth, I make the heretical suggestion that doing philosophy is essentially embarrassing for Socratic interlocutors. Throughout the paper there is a discussion of possible links between embarrassment and loss of self-esteem. (shrink)
Intense scientific work on HIV/AIDS has led to the development of effective combination drug therapies and there is hope that effective vaccines will soon be produced. However, the majority of people with HIV/AIDS in the world are not benefiting from such advances because of extreme poverty. This article focuses on the pandemic as a reflection of a complex trajectory of social and economic forces that create widening global disparities in wealth and health and concomitant ecological niches for the emergence of (...) new infectious diseases. While the biomedical approach to HIV/AIDS is necessary, has prolonged the lives of many individuals and could offer much at the level of population health, it cannot, in isolation, improve the health of populations. To achieve the latter will require understanding and addressing the deeper social causes of pandemics. Broadening the discourse on ethics to include public health ethics and the ethics of international relations could contribute to reducing the impact of the pandemic and to preventing the emergence of new infectious diseases in the future. (shrink)
In this paper, we propose a new model for development, one that transcends the North–South dichotomy and goes beyond a narrow conception of development as an economic process. This model requires a paradigm shift toward a new metaphor that develops sustainability, rather than sustains development. We conclude by defending a ‘report card on development’ as a means for evaluating how countries perform within this new paradigm.
Widening disparities in health within and between nations reflect a trajectory of ‘progress’ that has ‘run its course’ and needs to be significantly modified if progress is to be sustainable. Values and a value system that have enabled progress are now being distorted to the point where they undermine the future of global health by generating multiple crises that perpetuate injustice. Reliance on philanthropy for rectification, while necessary in the short and medium terms, is insufficient to address the challenge of (...) economic and other systems spinning out of control. Innovative approaches are required and it is suggested that these could best emerge from in-depth multidisciplinary research supported by endeavours to promote a ‘global mind-set.’. (shrink)