Results for 'falsification'

39 found
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  1.  9
    Imre Lakatos : Falsification méthodologique.Nicolae Sfetcu - manuscript
    La falsification méthodologique est une marque du conventionnalisme. Il y a une importante délimitation entre les théories de la connaissance « passives » et « actives ». « Les passivistes prétendent que la vraie connaissance est l'empreinte de la nature sur un esprit parfaitement inerte : l'activité mentale ne peut qu'engendrer des biais et des distorsions. » L'école passiviste la plus influente est l'empirisme classique. « Les activistes » affirment que nous ne pouvons pas lire le livre de la (...)
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  2.  45
    Falsification and Refutation.Nicolae Sfetcu - manuscript
    A scientific theory, according to Popper, can be legitimately saved from falsification by introducing an auxiliary hypothesis to generate new, falsifiable predictions. Also, if there are suspicions of bias or error, the researchers might introduce an auxiliary falsifiable hypothesis that would allow testing. But this technique can not solve the problem in general, because any auxiliary hypothesis can be challenged in the same way, ad infinitum. To solve this regression, Popper introduces the idea of ​​a basic statement, an empirical (...)
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  3. Falsification of Theories Without Verification of Basic Statements – an Argument for the Possibility of Knowledge Growth.Rainer Willi Maurer - manuscript
    Karl Popper rightly contests the possibility of a verification of basic statements. At the same time he strictly believes in the possibility of growth of empirical knowledge. Knowledge growth, however, is only possible if empirical theories can be falsified. This raises the question, how theories can be falsified, if a verification of those statements that falsify theories – i.e. basic statements – is not possible. This problem is often referred to as the “basic problem” or “problem of the empirical basis”. (...)
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  4. Falsification and Future Performance.David Balduzzi - manuscript
    We information-theoretically reformulate two measures of capacity from statistical learning theory: empirical VC-entropy and empirical Rademacher complexity. We show these capacity measures count the number of hypotheses about a dataset that a learning algorithm falsifies when it finds the classifier in its repertoire minimizing empirical risk. It then follows from that the future performance of predictors on unseen data is controlled in part by how many hypotheses the learner falsifies. As a corollary we show that empirical VC-entropy quantifies the message (...)
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  5. Information, Learning and Falsification.David Balduzzi - manuscript
    There are (at least) three approaches to quantifying information. The first, algorithmic information or Kolmogorov complexity, takes events as strings and, given a universal Turing machine, quantifies the information content of a string as the length of the shortest program producing it [1]. The second, Shannon information, takes events as belonging to ensembles and quantifies the information resulting from observing the given event in terms of the number of alternate events that have been ruled out [2]. The third, statistical learning (...)
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  6.  24
    The Distinction Between Falsification and Refutation in the Demarcation Problem of Karl Popper.Nicolae Sfetcu - manuscript
    Despite the criticism of Karl Popper's falsifiability theory for the demarcation between science and non-science, mainly pseudo-science, this criterion is still very useful, and perfectly valid after it was perfected by Popper and his followers. Moreover, even in his original version, considered by Lakatos as "dogmatic", Popper did not assert that this methodology is an absolute demarcation criterion: a single counter-example is not enough to falsify a theory; a theory can legitimately be saved from falsification by introducing an auxiliary (...)
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  7.  51
    Semantic Information Measure with Two Types of Probability for Falsification and Confirmation.Lu Chenguang - manuscript
    Logical Probability (LP) is strictly distinguished from Statistical Probability (SP). To measure semantic information or confirm hypotheses, we need to use sampling distribution (conditional SP function) to test or confirm fuzzy truth function (conditional LP function). The Semantic Information Measure (SIM) proposed is compatible with Shannon’s information theory and Fisher’s likelihood method. It can ensure that the less the LP of a predicate is and the larger the true value of the proposition is, the more information there is. So the (...)
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  8. Confirmation Versus Falsificationism.Ray Scott Percival - 2015 - In Robin L. Cautin & Scott O. Lilienfeld (eds.), Encyclopedia of Clinical Psychology.
    Confirmation and falsification are different strategies for testing theories and characterizing the outcomes of those tests. Roughly speaking, confirmation is the act of using evidence or reason to verify or certify that a statement is true, definite, or approximately true, whereas falsification is the act of classifying a statement as false in the light of observation reports. After expounding the intellectual history behind confirmation and falsificationism, reaching back to Plato and Aristotle, I survey some of the main controversial (...)
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  9. Nietzsche's Sensualism.Mattia Riccardi - 2013 - European Journal of Philosophy 21 (2):219-257.
    : The late Nietzsche defended a position which he sometimes to refers as ‘sensualism’ and which consists of two main theses: senses ‘do not lie’ (T1) and sense organs are ‘causes’ (T2). Two influential interpretations of this position have been proposed by Clark and Hussain, who also address the question whether Nietzsche's late sensualism is (Hussain) or not (Clark) compatible with the epistemological view which he held in his previous work and which has been dubbed the ‘falsification thesis’ (FT). (...)
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  10. A Defence of Falsificationism Against Feyerabend's Epistemological Anarchism Using the Example of Galilei's Observations with the Telescope.Mario Günther - manuscript
    I confront Feyerabend's position and critical rationalism in order to have a foundation or starting point for my (historical) investigation. The main difference of his position towards falsificationism is the belief that different theories cannot be discussed rationally. Feyerabend is convinced that Galilei's observations with the telescope in the historical context of the Copernican revolution supports his criticism. In particular, he argues that the Copernican theory was supported by deficient hypotheses, and falsifications were disposed by ad hoc hypotheses and propaganda. (...)
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  11. Karl Popper: Philosophy of Science.Brendan Shea - 2016 - In James Fieser & Bradley Dowden (eds.), Internet Encyclopedia of Philosophy.
    Karl Popper (1902-1994) was one of the most influential philosophers of science of the 20th century. He made significant contributions to debates concerning general scientific methodology and theory choice, the demarcation of science from non-science, the nature of probability and quantum mechanics, and the methodology of the social sciences. His work is notable for its wide influence both within the philosophy of science, within science itself, and within a broader social context. Popper’s early work attempts to solve the problem of (...)
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  12. Beyond Falsifiability: Normal Science in a Multiverse.Sean M. Carroll - forthcoming - In Richard Dawid, Radin Dardashti & Karim Thebault (eds.), Epistemology of Fundamental Physics: Why Trust a Theory? Cambridge, UK: Cambridge University Press.
    Cosmological models that invoke a multiverse - a collection of unobservable regions of space where conditions are very different from the region around us - are controversial, on the grounds that unobservable phenomena shouldn't play a crucial role in legitimate scientific theories. I argue that the way we evaluate multiverse models is precisely the same as the way we evaluate any other models, on the basis of abduction, Bayesian inference, and empirical success. There is no scientifically respectable way to do (...)
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  13. Nietzsche's Pluralism About Consciousness.Mattia Riccardi - 2016 - British Journal for the History of Philosophy 24 (1):132-154.
    In this paper I argue that Nietzsche's view on consciousness is best captured by distinguishing different notions of consciousness. In other words, I propose that Nietzsche should be read as endorsing pluralism about consciousness. First, I consider the notion that is preeminent in his work and argue that the only kind of consciousness which may fit the characterization Nietzsche provides of this dominant notion is self-consciousness. Second, I argue that in light of Nietzsche's treatment of perceptions and sensations we should (...)
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  14.  26
    Una presentación formal del falsacionismo.Luis Felipe Bartolo Alegre - forthcoming - Analítica.
    In this paper I present the concepts of falsificationism omitting Popper's requirement of consistency. This omission makes (i) trivial theories falsifiable in an inappropriate sense of the term, but also (ii) some inconsistent non trivial theories in an appropriate sense of the term. This justifies a slight alteration of the definition of falsifiability that excludes (i) but allows (ii). Instead of requiring that a falsifiable theories be consistent, the new definition only requires that the intersection of its classes of potential (...)
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  15. A Generalization of Shannon's Information Theory.Chenguang Lu - 1999 - Int. J. Of General Systems 28 (6):453-490.
    A generalized information theory is proposed as a natural extension of Shannon's information theory. It proposes that information comes from forecasts. The more precise and the more unexpected a forecast is, the more information it conveys. If subjective forecast always conforms with objective facts then the generalized information measure will be equivalent to Shannon's information measure. The generalized communication model is consistent with K. R. Popper's model of knowledge evolution. The mathematical foundations of the new information theory, the generalized communication (...)
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  16.  87
    Falsifiable Implies Learnable.David Balduzzi - manuscript
    The paper demonstrates that falsifiability is fundamental to learning. We prove the following theorem for statistical learning and sequential prediction: If a theory is falsifiable then it is learnable -- i.e. admits a strategy that predicts optimally. An analogous result is shown for universal induction.
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  17.  89
    The Value of Truth.John Altmann - manuscript
    The Value of Truth looks at the conditions that truths would have to meet to ascertain a value, as well as the different kinds of values a truth can possess.
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  18. What Can Recent Replication Failures Tell Us About the Theoretical Commitments of Psychology?Stan Klein - 2014 - Theory and Psychology 24:326-338.
    I suggest that the recent, highly visible, and often heated debate over failures to replicate the results in the social sciences reveals more than the need for greater attention to the pragmatics and value of empirical falsification. It also is a symptom of a serious issue -- the underdeveloped state of theory in many areas of psychology. While I focus on the phenomenon of “social priming” -- since it figures centrally in current debate -- it is not the only (...)
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  19. Nietzsche on the Superficiality of Consciousness.Mattia Riccardi - 2018 - In Manuel Dries (ed.), Nietzsche on consciousness and the embodied mind. De Gruyter. pp. 93-112.
    Abstract: Nietzsche’s famously wrote that “consciousness is a surface” (EH, Why I am so clever, 9: 97). The aim of this paper is to make sense of this quite puzzling contention—Superficiality, for short. In doing this, I shall focus on two further claims—both to be found in Gay Science 354—which I take to substantiate Nietzsche’s endorsement of Superficiality. The first claim is that consciousness is superfluous—which I call the “superfluousness claim” (SC). The second claim is that consciousness is the source (...)
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  20. Nietzsche's Positivism.Nadeem J. Z. Hussain - 2004 - European Journal of Philosophy 12 (3):326–368.
    Nietzsche’s favourable comments about science and the senses have recently been taken as evidence of naturalism. Others focus on his falsification thesis: our beliefs are falsifying interpretations of reality. Clark argues that Nietzsche eventually rejects this thesis. This article utilizes the multiple ways of being science friendly in Nietzsche’s context by focussing on Mach’s neutral monism. Mach’s positivism is a natural development of neo-Kantian positions Nietzsche was reacting to. Section 15 of Beyond Good and Evil is crucial to Clark’s (...)
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  21. Firefly Femmes Fatales: A Case Study in the Semiotics of Deception.Charbel N. El-Hani, João Queiroz & Frederik Stjernfelt - 2010 - Biosemiotics 3 (1):33-55.
    Mimicry and deception are two important issues in studies about animal communication. The reliability of animal signs and the problem of the benefits of deceiving in sign exchanges are interesting topics in the evolution of communication. In this paper, we intend to contribute to an understanding of deception by studying the case of aggressive signal mimicry in fireflies, investigated by James Lloyd. Firefly femmes fatales are specialized in mimicking the mating signals of other species of fireflies with the purpose of (...)
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  22. Performative Transcendental Arguments.Adrian Bardon - 2005 - Philosophia 33 (1-4):69-95.
    ‘Performative’ transcendental arguments exploit the status of a subcategory of self-falsifying propositions in showing that some form of skepticism is unsustainable. The aim of this paper is to examine the relationship between performatively inconsistent propositions and transcendental arguments, and then to compare performative transcendental arguments to modest transcendental arguments that seek only to establish the indispensability of some belief or conceptual framework. Reconceptualizing transcendental arguments as performative helps focus the intended dilemma for the skeptic: performative transcendental arguments directly confront the (...)
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  23. The Compatibility of the Structure-and-Dynamics Argument and Phenomenal Functionalism About Space.Luke Roelofs - 2018 - Pacific Philosophical Quarterly 99 (S1):44-52.
    Chalmers (2002) argues against physicalism in part using the premise that no truth about consciousness can be deduced a priori from any set of purely structural truths. Chalmers (2012) elaborates a detailed definition of what it is for a truth to be structural, which turns out to include spatiotemporal truths. But Chalmers (2012) then proposes to define spatiotemporal terms by reference to their role in causing spatial and temporal experiences. Stoljar (2015) and Ebbers (Ms) argue that this definition of spatiotemporal (...)
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  24. The Role of Philosophers in RCR Training.Comstock Gary - 2014 - Journal of Microbiology Biological Education 15 (2):139-142.
    The expanding moral circle lends coherence to the usual hodge-podge of canonical RCR topics. As it is in a person’s own interest to report falsification, understand fabrication, avoid plagiarism, beware of intuition, and justify one’s decisions, it is useful to begin RCR discussions with the principle that we ought to do what is in our own long-term best interests. As it is in the interest of a person’s research group to articulate their reasons for their conclusions, to write cooperatively, (...)
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  25. Logic and Formal Ontology.Barry Smith - 2000 - Manuscrito 23 (2):275-323.
    Revised version of chapter in J. N. Mohanty and W. McKenna (eds.), Husserl’s Phenomenology: A Textbook, Lanham: University Press of America, 1989, 29–67. -/- Logic for Husserl is a science of science, a science of what all sciences have in common in their modes of validation. Thus logic deals with universal laws relating to truth, to deduction, to verification and falsification, and with laws relating to theory as such, and to what makes for theoretical unity, both on the side (...)
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  26.  71
    In Defence of Agatheism: Clarifying a Good-Centred Interpretation of Religious Pluralism.Janusz Salamon - 2017 - European Journal for Philosophy of Religion 9 (3):115-138.
    The paper is a response to recent criticisms of agatheism, a new pluralistic interpretation of religious belief put forward by Janusz Salamon with the aim of accommodating the epistemological challenge of religious diversity. Agatheism is an axiologically grounded religious belief which identifies God, the Absolute or the ultimate reality religiously conceived with the ultimate good as the ultimate end of all human agency and thus an explanation of its irreducibly teleological character and a source of its meaning. Janusz Salamon argues (...)
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  27.  29
    Karl Popper's Critique of Idealism.İsmail Kurun - 2018 - Beytulhikme An International Journal of Philosophy 8 (1):273-301.
    Karl Popper’s critique of philosophical idealism manifests itself with the application of his method, falsification, to metaphysics, epistemology, social and political philosophy. According to Popper, who identifies himself as a philosophical realist, idealism has emerged as a result of the idea that reality cannot be known by reason and of the search for certainty which is erroneous,and it has begotten two mistaken and detrimental views. These views are historicism, the notion that history has an irresistible course, and holism, the (...)
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  28. Capitalism and its Contentments: A Nietzschean Critique of Ideology Critique.Donovan Miyasaki - manuscript
    Nietzsche’s psychological theory of the drives calls into question two common assumptions of ideology critique: 1) that ideology is fetishistic, substituting false satisfactions for true ones, and 2) that ideology is falsification; it conceals exploitation. In contrast, a Nietzschean approach begins from the truth of ideology: that capitalism produces an authentic contentment that makes the concealment of exploitation unnecessary. And it critiques ideology from the same standpoint: capitalism produces pleasures too efficiently, an overproduction of desire that is impossible to (...)
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  29.  54
    Sztuka a prawda. Problem sztuki w dyskusji między Gorgiaszem a Platonem (Techne and Truth. The problem of techne in the dispute between Gorgias and Plato).Zbigniew Nerczuk - 2002 - Wydawnictwo Uniwersytetu Wrocławskiego.
    Techne and Truth. The problem of techne in the dispute between Gorgias and Plato -/- The source of the problem matter of the book is the Plato’s dialogue „Gorgias”. One of the main subjects of the discussion carried out in this multi-aspect work is the issue of the art of rhetoric. In the dialogue the contemporary form of the art of rhetoric, represented by Gorgias, Polos and Callicles, is confronted with Plato’s proposal of rhetoric and concept of art (techne). The (...)
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  30. Proving Physics with a Mathematical Model of Science.Alexandre Harvey Tremblay - manuscript
    We present a mathematical model formalizing the practice of science in nature. The model, which we name formal science, is constructed within the frameworks of algorithmic information theory and that of theoretic computer science. Formal Science is a significant improvement over the informal practice of science as well as a 'clarification tool par excellence' for the foundation of physics, and as such it is able to derive the corpus of physics as a theorem. Formal science reveals that the laws of (...)
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  31. Criticism of Falsifiability.Nicolae Sfetcu - manuscript
    Thomas Kuhn criticized falsifiability because it characterized "the entire scientific enterprise in terms that apply only to its occasional revolutionary parts," and it cannot be generalized. In Kuhn's view, a delimitation criterion must refer to the functioning of normal science. Kuhn objects to Popper's entire theory and excludes any possibility of rational reconstruction of the development of science. Imre Lakatos said that if a theory is scientific or non-scientific, it can be determined independently of the facts.He proposed a modification of (...)
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  32. Popper, Basic Statements and the Quine-Duhem Thesis.Stephen Thornton - 2007 - Yearbook of the Irish Philosophical Society 9.
    In this paper I explore Karl Popper’s ‘critical rationalism’, focusing on its presuppositions and implications as a form of realism regarding the nature of scientific truth. I reveal an underlying tension in Popper’s thought pertaining to his account of basic statements and the related question of whether the falsification of a universal theory can ever justifiably be regarded as final or conclusive. I conclude that Popper’s account of basic statements is implicitly conventionalist, and that it should, in consistency, have (...)
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  33.  19
    Epistemology of Experimental Gravity - Scientific Rationality.Nicolae Sfetcu - manuscript
    The evolution of gravitational tests from an epistemological perspective framed in the concept of rational reconstruction of Imre Lakatos, based on his methodology of research programmes. Unlike other works on the same subject, the evaluated period is very extensive, starting with Newton's natural philosophy and up to the quantum gravity theories of today. In order to explain in a more rational way the complex evolution of the gravity concept of the last century, I propose a natural extension of the methodology (...)
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  34. Experimental Methods for Unraveling the Mind-Body Problem: The Phenomenal Judgment Approach.Victor Argonov - 2014 - Journal of Mind and Behavior 35 (1-2):51-70.
    A rigorous approach to the study of the mind–body problem is suggested. Since humans are able to talk about consciousness (produce phenomenal judgments), it is argued that the study of neural mechanisms of phenomenal judgments can solve the hard problem of consciousness. Particular methods are suggested for: (1) verification and falsification of materialism; (2) verification and falsification of interactionism; (3) falsification of epiphenomenalism and parallelism (verification is problematic); (4) verification of particular materialistic theories of consciousness; (5) a (...)
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  35. Tales of Research Misconduct.Hub Zwart - 2017 - Springer.
    This monograph contributes to the scientific misconduct debate from an oblique perspective, by analysing seven novels devoted to this issue, namely: Arrowsmith by Sinclair Lewis (1925), The affair by C.P. Snow (1960), Cantor’s Dilemma by Carl Djerassi (1989), Perlmann’s Silence by Pascal Mercier (1995), Intuition by Allegra Goodman (2006), Solar by Ian McEwan (2010) and Derailment by Diederik Stapel (2012). Scientific misconduct, i.e. fabrication, falsification, plagiarism, but also other questionable research practices, have become a focus of concern for academic (...)
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  36.  27
    Imre Lakatos: Euristica și toleranța metodologică.Nicolae Sfetcu - manuscript
    Pentru a analiza conceptele de euristica și toleranță metodologică dezvoltate de Lakatos, m-am concentrat pe secțiunea ”Falsification and the methodology of scientific research programmes”, publicată pentru prima dată ca articol în 1970 și apoi în cartea The methodology of scientific research programmes, Volume I (Lakatos 1978). Am analizat, în acest text, exemplificarea autorului pentru programul de cercetare al emisiei de lumină (în fizica cuantică timpurie) al lui Bohr. O exemplificare detaliată a conceptelor este prezentată de Lakatos în secțiunea ”Newton's (...)
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  37.  10
    Le falsificationnisme dogmatique.Nicolae Sfetcu - manuscript
    Le falsificationnisme dogmatique accepte la falsifiabilité de toutes les théories scientifiques sans réserve, mais conserve une base empirique infaillible. Il est strictement empirique sans être inductif : il nie que la certitude de la base empirique puisse être transmise aux théories. Ainsi, le falsificationnisme dogmatique est donc la marque de justification la plus faible. Le signe distinctif de la falsification dogmatique est la reconnaissance du fait que toutes les théories sont également conjecturales. La science ne peut prouver aucune théorie, (...)
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  38. The Feeling of Religious Longing and Passionate Rationality.Ruth Rebecca Tietjen - 2014 - European Journal for Philosophy of Religion 6 (3):131--152.
    What is the feeling of religious longing and how, if at all, can religious longing justify religious beliefs? Starting with an analogy between religious longing and basic physical needs and an analogy between religious longing and musical longing, I argue that the feeling of religious longing is characterized by four features: its generality, its indeterminate transcendent object which by its nature is not capable of empirical verification or falsification, its mode of being infinitely interested in passion and its ambiguity (...)
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  39.  26
    ESTABLISHING RELIGIOUS ANTHROPOLOGY AGAINST NATURALISTIC ANTHROPOLOGY.Karthik Philo - manuscript
    Can humans have meaning in life without any acknowledgement to God? While theists acknowledge God for the meaning of human existence, naturalists believe that man can have meaning in life, if at all any meaning is there, without God. Perhaps there are human purposes, purposes to be found in life, and we can and do have them even in a Godless world, but without God there can be no one overarching purpose, no one basic scheme of existence, in virtue of (...)
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