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Added by: Laura Jimenez
Summary: It is customary to distinguish experimental from purely observational sciences. The former include physics and molecular biology, the latter astronomy and palaeontology. Surprisingly, mainstream philosophy of science has had rather little to say about the observational/experimental distinction. For example, discussions of confirmation usually invoke a notion of 'evidence', to be contrasted with 'theory' or 'hypothesis'; the aim is to understand how the evidence bears on the hypothesis. But whether this 'evidence' comes from observation or experiment generally plays no role in the discussion; this is true of both traditional and modern confirmation theories, Bayesian and non-Bayesian. In this article, the author sketches one possible explanation, by suggesting that observation and experiment will often differ in their confirmatory power. Based on a simple Bayesian analysis of confirmation, Okasha argues that universal generalizations (or 'laws') are typically easier to confirm by experimental intervention than by pure observation. This is not to say that observational confirmation of a law is impossible, which would be flatly untrue. But there is a general reason why confirmation will accrue more easily from experimental data, based on a simple though oft-neglected feature of Bayesian conditionalization.Okasha, Samir. Philosophy of Science: A very short introduction2002, Oxford University Press.-
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Added by: Laura Jimenez
Back Matter: What is science? Is there a real difference between science and myth? Is science objective? Can science explain everything? This Very Short Introduction provides a concise overview of the main themes of contemporary philosophy of science. Beginning with a short history of science to set the scene, Samir Okasha goes on to investigate the nature of scientific reasoning, scientific explanation, revolutions in science, and theories such as realism and anti-realism. He also looks at philosophical issues in particular sciences, including the problem of classification in biology, and the nature of space and time in physics. The final chapter touches on the conflicts between science and religion, and explores whether science is ultimately a good thing.Comment: The book is extremely readable and clear. It is perfect as an introduction for undergraduate students to philosophy of science. It offers an overview of the most important topics of the field including philosophical problems in biology, physics, and linguistics.
Hesse, Mary. Models in Physics1953, British Journal for the Philosophy of Science 4(15): 198-214.-
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Added by: Laura Jimenez
Summary: In this article Hesse defends the idea that scientific theories are hypothetico-deductive in form. She examines this hypothetico-deductive method by considering some examples from nineteenth-century mathematical physics. By means of these examples she brings out two points about scientific hypothesis. The first is that mathematical formalisms, when used as hypotheses in the description of physical phenomena, may function like the mechanical models of an earlier stage in physics, without having in themselves any mechanical or other physical interpret. The second point is that most physicists do not regard models as literal descriptions of nature, but as standing in a relation of analogy to nature.Comment: A really good paper about models in science, mathematical formalism and hypothesis. Highly recomended for postgraduates studying philosophy of physics, although it could also be readable by undergraduates (last years) with previous knowledge of scientific modelling.
Hesse, Mary. Models and analogies in science1966, University of Notre dame Press.-
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Summary: In this book Hesse argues, contra Duhem, that models and analogies are integral to understanding scientific practice in general and scientific advancement in particular, especially how the domain of a scientific theory is extended and how theories generate genuinely novel predictions. Hesse thinks that, in order help us to understand a new system or phenomenon, we will often create an analogical model that compares this new system or phenomenon with a more familiar system or phenomenon. Hesse distinguishes different types of analogies according to the kinds of similarity relations in which two objects enter: Positive analogies, negative analogies, and neutral analogies. The crux of the argument is that the recognition of similarities of meaning between paired terms and the recognition of similar causal relations within two analogies plays an essential role in theoretical explanation and prediction in science.Comment: This book is an accessible introduction to the topic of scientific modelling. Useful for teaching in undergraduate courses.
Wright, Jennifer. On intuitional stability: The clear, the strong and the paradigmatic2010, Cognition 115(3): 491-503.-
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Abstract: Skepticism about the epistemic value of intuition in theoretical and philosophical inquiry has recently been bolstered by empirical research suggesting that people's concrete-case intuitions are vulnerable to irrational biases (e.g., the order effect). What is more, skeptics argue that we have no way to "calibrate" our intuitions against these biases and no way of anticipating intuitional instability. This paper challenges the skeptical position, introducing data from two studies that suggest not only that people's concrete-case intuitions are often stable, but also that people have introspective awareness of this stability, providing a promising means by which to assess the epistemic value of our intuitions.Comment: Essential reading for postgraduate courses on philosophical methodology, especially experimental philosophy. It covers important topics such as intuitional stability, belief strength, epistemic value and biases.
Hesse, Mary. The Structure of scientific inference1974, University of California Press.-
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Publisher's Note: A danger of a heavily formalist approach to the structure of science is that it may lose sight of the concrete actualities on which scientific inference is exercised. On the other hand, and excessively descriptive and relativist approach fails to achieve a general systematization of models of inference. This book tries to steer a middle course between these extremes. Hesse first discusses some epistemological problems bequeathed by positivists analyses of science and also considers the problem of inductive justification of theories in relation to evidence. Following Keynes and Carnap she argues that the axioms of probability constitute the best postulate system for a logic of confirmation.Comment: Highly recommended for undergraduates. It covers many important points of the topic: confirmation theory, generalizations, causal laws… It is useful for courses in philosophy of science but it could also serve as a further reading for courses in epistemology.
Vetter, Barbara. Dispositions without conditionals2014, Mind 123(489): 129-156.-
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Added by: Laura Jimenez
Abstract: Dispositions are modal properties. The standard conception of dispositions holds that each disposition is individuated by its stimulus condition(s) and its manifestation(s), and that their modality is best captured by some conditional construction that relates stimulus to manifestation as antecedent to consequent. In this paper Vetter proposes an alternative conception of dispositions: each disposition is individuated by its manifestation alone, and its modality is closest to that of possibility - a fragile vase, for instance, is one that can break easily. The view is expounded in some detail and defended against the major objections.Comment: This article serves as a complementary reading for the book Potentiality: From Dispositions to Modality, or as a replacement for those who are only interested in Vetter's analysis of dispositions and not in her entire theory of potentialities. Recommendable for postgraduate courses in philosophy of language, metaphysics or philosophy of science.
Ivanova, Milena. Pierre Duhem’s Good Sense as a Guide to Theory Choice2010, Studies in History and Philosophy of Science part A 41(1): 58-64.-
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Added by: Laura Jimenez, Contributed by: Ivanova, Milena
Abstract: This paper examines Duhem's concept of good sense as an attempt to support a non rule-governed account of rationality in theory choice. Faced with the underdetermination of theory by evidence thesis and the continuity thesis, Duhem tried to account for the ability of scientists to choose theories that continuously grow to a natural classification. The author examines the concept of good sense and the problems that stem from it. The paper presents a recent attempt by David Stump to link good sense to virtue epistemology. It is argued that even though this approach can be useful for the better comprehension of the concept of good sense, there are some substantial differences between virtue epistemologists and Duhem. The athor proposes a possible way to interpret the concept of good sense, which overcomes the noted problems and fits better with Duhem's views on scientific method and motivation in developing the concept of good sense.Comment: Interesting article that could serve as further reading in both epistemology courses and philosophy of science classes. Really good as an in-depth study of Duhem's views on scientific method. Recommendable for postgraduates or senior undergraduates.
Vetter, Barbara. Dispositional Essentialism and the Laws of Nature2012, In Alexander Bird, Brian Ellis & Howard Sankey (eds.), Properties, Powers, and Structures. Issues in the Metaphysics of Realism. Routledge.-
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Added by: Laura Jimenez
Summary: In this paper, Vetter looks at the argument for Dispositional Essentialism (DE) that has been put forward by A. Bird in his recent book Nature's Metaphysics. Bird's overall argument comes in two parts, one negative and one positive, which together are to establish DE as the best contender for a theory of properties and laws. Vetter argues that, even if all their particular steps go through, both parts of the argument have significant gaps. The negative argument, if successful, shows that at least one property has an essence, but not that any property has a dispositional essence. The positive argument, which aims to demonstrate the explanatory power of DE, fails to take account of the quantitative nature of the fundamental natural properties and laws. The paper finishes by suggesting a revision of DE's doctrine that might solve the latter problem, but yet remains to be spelled out.Comment: This paper explores in detail the metaphysics of dispositions. It is a good secondary reading for those who have already read Armstrong or Alexander Bird. Vetter writes in a very clear way, but a basic background in metaphysics might be needed to fully understand the paper. This reading is then more suitable for postgraduate courses in metaphysics or philosophy of science.
Massimi, Michela. Pauli’s Exclusion Principle: The origin and validation of a scientific principle2005, Cambridge University Press.-
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Added by: Laura Jimenez
Publisher's Note: There is hardly another principle in physics with wider scope of applicability and more far-reaching consequences than Pauli's exclusion principle. This book explores the principle's origin in the atomic spectroscopy of the early 1920s, its subsequent embedding into quantum mechanics, and later experimental validation with the development of quantum chromodynamics. The reconstruction of this crucial historic episode provides an excellent foil to reconsider Kuhn's view on incommensurability. The author defends the prospective rationality of the revolutionary transition from the old to the new quantum theory around 1925 by focusing on the way Pauli's principle emerged as a phenomenological rule 'deduced' from some anomalous phenomena and theoretical assumptions of the old quantum theory. The subsequent process of validation is historically reconstructed and analysed within the framework of 'dynamic Kantianism'Comment: In principle, I would recommend the book for postgraduates specialized on the topic; although in terms of difficulty, an undergraduate wouldn't have any problem to understand it. The book is also useful for anyone interested in the development of quantum physics during the 20th century.
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Okasha, Samir. Experiment, observation and the confirmation of laws
2011, Analysis 71(2): 222-232.
Comment: Previous knowledge of Bayesian conditioning might be needed. The article is suitable for postgraduate courses in philosophy of science focusing in the distinction between observational and experimental science.