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Seamus Bradley
London School of Economics (PhD)
  1.  82
    How to Be an Imprecise Impermissivist.Seamus Bradley - manuscript
    Rational credence should be coherent in the sense that your attitudes should not leave you open to a sure loss. Rational credence should be such that you can learn when confronted with relevant evidence. Rational credence should not be sensitive to irrelevant differences in the presentation of the epistemic situation. We explore the extent to which orthodox probabilistic approaches to rational credence can satisfy these three desiderata and find them wanting. We demonstrate that an imprecise probability approach does better. Along (...)
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  2.  78
    Pick the Sugar.Seamus Bradley - manuscript
    This paper presents a decision problem called the holiday puzzle. The decision problem is one that involves incommensurable goods and sequences of choices. This puzzle points to a tension between three prima facie plausible, but jointly incompatible claims. I present a way out of the trilemma which demonstrates that it is possible for agents to have incomplete preferences and to be dynamically rational. The solution also suggests that the relationship between preference and rational permission is more subtle than standardly assumed.
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  3. On the Appropriate and Inappropriate Uses of Probability Distributions in Climate Projections and Some Alternatives.Joel Katzav, Erica L. Thompson, James Risbey, David A. Stainforth, Seamus Bradley & Mathias Frisch - 2021 - Climatic Change 169 (15).
    When do probability distribution functions (PDFs) about future climate misrepresent uncertainty? How can we recognise when such misrepresentation occurs and thus avoid it in reasoning about or communicating our uncertainty? And when we should not use a PDF, what should we do instead? In this paper we address these three questions. We start by providing a classification of types of uncertainty and using this classification to illustrate when PDFs misrepresent our uncertainty in a way that may adversely affect decisions. We (...)
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  4. Dutch Book Arguments and Imprecise Probabilities.Seamus Bradley - 2012 - In Dennis Dieks, Stephan Hartmann, Michael Stoeltzner & Marcel Weber (eds.), Probabilities, Laws and Structures. Springer.
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  5. Scientific Uncertainty: A User's Guide.Seamus Bradley - 2012 - Grantham Institute on Climate Change Discussion Paper.
    There are different kinds of uncertainty. I outline some of the various ways that uncertainty enters science, focusing on uncertainty in climate science and weather prediction. I then show how we cope with some of these sources of error through sophisticated modelling techniques. I show how we maintain confidence in the face of error.
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  6. A Literary Approach to Scientific Practice: R. I. G. Hughes: The Theoretical Practices of Physics: Philosophical Essays. Oxford: Oxford University Press, 2010, 289pp, £35.00, $ 75.00 HB.Seamus Bradley - 2010 - Metascience 20 (2):363--367.
    A literary approach to scientific practice: Essay Review of R.I.G. Hughes' _The Theoretical Practices of Physics_.
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