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Verisimilitude and Content

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Abstract

Popper’s original definition of verisimilitude in terms of comparisons of truth content and falsity content has known counter-examples. More complicated approaches have met with mixed success. This paper uses a new account of logical content to develop a definition of verisimilitude that is close to Popper’s original account. It is claimed that Popper’s mistake was to couch his account of truth and falsity content in terms of true and false consequences. Comparison to a similar approach by Schurz and Wiengartner show certain advantages of this new approach.

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References

  • R. Carnap (1935) Philosophy and Logical Syntax AMS Press New York

    Google Scholar 

  • K. Gemes (1990) ArticleTitle‘Horwich and Hempel on Hypothetico-Deductivism’ Philosophy of Science 57 699–702 Occurrence Handle10.1086/289589

    Article  Google Scholar 

  • K. Gemes (1993) ArticleTitle‘Hypothetico-Deductivism, Content, and The Natural Axiomatization of Theories’ Philosophy of Science 60 477–487 Occurrence Handle10.1086/289748

    Article  Google Scholar 

  • K. Gemes (1994) ArticleTitle‘A New Theory of Content I: Basic Content’ Journal of Philosophical Logic 23 596–620 Occurrence Handle10.1007/BF01052779

    Article  Google Scholar 

  • K. Gemes (1997) ArticleTitle‘A New Theory of Content II: Model Theory and Some Alternatives’ Journal of Philosophical Logic 26 449–476 Occurrence Handle10.1023/A:1004291217792

    Article  Google Scholar 

  • J. Harris (1974) ArticleTitle‘Popper’s Definitions of ‘Verisimilitude’’ British Journal for the Philosophy of Science 25 160–165

    Google Scholar 

  • D.W. Miller (1974) ArticleTitle‘Popper’s Qualitative Theory of Verisimilitude’ British Journal for the Philosophy of Science 25 166–177

    Google Scholar 

  • I. Niiniluoto (1998) ArticleTitle‘Survey Article: Verisimilitude: The Third Period’ British Journal for the Philosophy of Science 49 IssueID1998 1–29 Occurrence Handle10.1093/bjps/49.1.1

    Article  Google Scholar 

  • G. Oddie (1986) Likeness to Truth D. Reidel Dordrecht

    Google Scholar 

  • K.R. Popper (1959) The Logic of Scientific Discovery, Sixth impression (revised) Hutchinson London

    Google Scholar 

  • Popper, K. R.: 1972, Objective Knowledge, Revised edition, Oxford University Press.

  • K.R. Popper (1963) Conjectures and Refutations Harper & Row New York

    Google Scholar 

  • G. Schurz (1991) ArticleTitle‘Relevant Deduction’ Erkenntnis 35 391–437

    Google Scholar 

  • P. Tichy (1974) ArticleTitle‘On Popper’s Definitions of Verisimilitude’ British Journal for the Philosophy of Science 25 155–1-160

    Google Scholar 

  • P. Tichy (1978) ArticleTitle‘Verisimilitude Revisited’ Synthese 38 175–196 Occurrence Handle10.1007/BF00486149

    Article  Google Scholar 

  • Weingartner, P. and G. Schurz: 1987, ‘Verisimilitude Defined by Relevant Consequence Elements. A New Reconstruction of Popper’s Idea’, in T. Kuipers (ed.), What is Closer to the Truth, Poznan Studies in the Philosophy of Science and the Humanities, Vol. 10, Rodopi, Amsterdam.

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Correspondence to Ken Gemes.

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Gemes, K. Verisimilitude and Content. Synthese 154, 293–306 (2007). https://doi.org/10.1007/s11229-005-2565-x

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