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  1. added 2019-06-25
    Roads to Necessitarianism.Matthew Mandelkern & Daniel Rothschild - manuscript
    We show that each of three natural sets of assumptions about the conditional entails necessitarianism: that anything possible is necessary.
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  2. added 2018-09-28
    Embedded Attitudes.Kyle Blumberg & Ben Holguín - forthcoming - Journal of Semantics.
    This paper presents a puzzle involving embedded attitude reports. We resolve the puzzle by arguing that attitude verbs take restricted readings: in some environments the denotation of attitude verbs can be restricted by a given proposition. For example, when these verbs are embedded in the consequent of a conditional, they can be restricted by the proposition expressed by the conditional’s antecedent. We formulate and motivate two conditions on the availability of verb restrictions: (i) a constraint that ties the content of (...)
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  3. added 2018-03-15
    Updating Data Semantics.Anthony S. Gillies - forthcoming - Mind:fzy008.
    This paper has three main goals. First, to motivate a puzzle about how ignorance-expressing language like \expression{maybe} and \expression{if} interact: they (surprisingly) iterate and when they do they exhibit scopelessness. Second, to argue that there is an ambiguity in our theoretical toolbox and that resolving that opens the door to a solution to the puzzle. And third, to explore the reach of that solution (it turns out to do work in unexpected places). Along the way, the paper highlights a number (...)
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  4. added 2017-11-02
    Conditional Heresies.Fabrizio Cariani & Simon Goldstein - forthcoming - Philosophy and Phenomenological Research.
    The principles of Conditional Excluded Middle (CEM) and Simplification of Disjunctive Antecedents (SDA) have received substantial attention in isolation. Both principles are plausible generalizations about natural language conditionals. There is however little or no discussion of their inter- action. This paper aims to remedy this gap and explore the significance of having both principles constrain the logic of the conditional. Our negative finding is that, together with elementary logical assumptions, CEM and SDA yield a variety of implausible consequences. Despite these (...)
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  5. added 2017-07-01
    When Structural Principles Hold Merely Locally.Ulf Hlobil - 2017 - In Pavel Arazim & Tomáš Lávička (eds.), The Logica Yearbook 2016. London: College Publications. pp. 53-67.
    In substructural logics, structural principles may hold in some fragments of a consequence relation without holding globally. I look at this phenomenon in my preferred substructural logic, in which Weakening and Cut fail but which is supra-intuitionistic. I introduce object language operators that keep track of the admissibility of Weakening and of intuitionistic implications. I end with some ideas about local transitivity.
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  6. added 2017-06-09
    Counterfactual Skepticism and Multidimensional Semantics.H. Stefánsson - 2018 - Erkenntnis 83 (5):875-898.
    It has recently been argued that indeterminacy and indeterminism make most ordinary counterfactuals false. I argue that a plausible way to avoid such counterfactual skepticism is to postulate the existence of primitive modal facts that serve as truth-makers for counterfactual claims. Moreover, I defend a new theory of ‘might’ counterfactuals, and develop assertability and knowledge criteria to suit such unobservable ‘counterfacts’.
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  7. added 2017-06-04
    In Defense of Brogaard-Salerno Stricture.Matheus Silva - forthcoming - The Reasoner 11 (7).
    Brogaard and Salerno (2008) argued that counter-examples to contraposition, strengthening the antecedent, and hypothetical syllogism involving subjunctive conditionals only seem to work because they involve a contextual fallacy where the context assumed in the premise(s) is illicitly shifted in the conclusion. To avoid such counter-examples they have proposed that the context must remain fixed when evaluating an argument for validity. That is the Brogaard-Salerno Stricture. Tristan Haze (2016), however, has recently objected that intuitively valid argumentative forms such as conjunction introduction (...)
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  8. added 2016-12-16
    Experimenting with (Conditional) Perfection.Fabrizio Cariani & Lance J. Rips - manuscript
    We present and discuss a series of experiments designed to test one of the most promising pragmatic accounts of conditional perfection—the phenomenon according to which conditionals can sometimes be strengthened to biconditionals. We test the idea that conditional perfection is a form of exhaustification triggered by the kind of question that the conditional is used to answer. We uncover evidence that conditional perfection is a form of exhaustification, but not that it is triggered by a relationship to a salient question.
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  9. added 2016-12-08
    Review: If. [REVIEW]Adam Morton - 2006 - Mind 115 (458):409-412.
    review of Evans & Over *ifs*, a book on the psychology of conditionals.
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  10. added 2016-09-27
    Dispositions and Modals: A Short History.Alex Anthony - manuscript
    http://alexanthony.org/dispositions%20and%20modality.pdf.
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  11. added 2016-08-02
    Breaking de Morgan's Law in Counterfactual Antecedents.Lucas Champollion, Ivano Ciardelli & Linmin Zhang - manuscript
    The main goal of this paper is to investigate the relation between the meaning of a sentence and its truth conditions. We report on a comprehension experiment on counterfactual conditionals, based on a context in which a light is controlled by two switches. Our main finding is that the truth-conditionally equivalent clauses (i) "switch A or switch B is down" and (ii) "switch A and switch B are not both up" make different semantic contributions when embedded in a conditional antecedent. (...)
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  12. added 2015-09-09
    The Problem of Necessary and Sufficient Conditions and Conceptual Analysis.Michael J. Shaffer - 2015 - Metaphilosophy 46 (4-5):555-563.
    In this article the standard philosophical method involving intuition-driven conceptual analysis is challenged in a new way. This orthodox approach to philosophy takes analysanda to be the specifications of the content of concepts in the form of sets of necessary and sufficient conditions. Here it is argued that there is no adequate account of what necessary and sufficient conditions are. So, the targets of applications of the standard philosophical method so understood are not sufficiently well understood for this method to (...)
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  13. added 2015-08-28
    Conditional Preferences and Practical Conditionals.Nate Charlow - 2013 - Linguistics and Philosophy 36 (6):463-511.
    I argue that taking the Practical Conditionals Thesis seriously demands a new understanding of the semantics of such conditionals. Practical Conditionals Thesis: A practical conditional [if A][ought] expresses B’s conditional preferability given A Paul Weirich has argued that the conditional utility of a state of affairs B on A is to be identified as the degree to which it is desired under indicative supposition that A. Similarly, exploiting the PCT, I will argue that the proper analysis of indicative practical conditionals (...)
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  14. added 2014-03-19
    Bayesian Confirmation of Theories That Incorporate Idealizations.Michael J. Shaffer - 2001 - Philosophy of Science 68 (1):36-52.
    Following Nancy Cartwright and others, I suggest that most (if not all) theories incorporate, or depend on, one or more idealizing assumptions. I then argue that such theories ought to be regimented as counterfactuals, the antecedents of which are simplifying assumptions. If this account of the logic form of theories is granted, then a serious problem arises for Bayesians concerning the prior probabilities of theories that have counterfactual form. If no such probabilities can be assigned, the the posterior probabilities will (...)
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  15. added 2014-03-13
    The Logical Vs. The Ontological Understanding of Conditions.Rögnvaldur Ingthorsson - 2008 - Metaphysica 9 (2):129-137.
    According to the truth-functional analysis of conditions, to be ‘necessary for’ and ‘sufficient for’ are converse relations. From this, it follows that to be ‘necessary and sufficient for’ is a symmetric relation, that is, that if P is a necessary and sufficient condition for Q, then Q is a necessary and sufficient condition for P. This view is contrary to common sense. In this paper, I point out that it is also contrary to a widely accepted ontological view of conditions, (...)
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  16. added 2014-03-11
    Double Conditionals.Adam Morton - 1990 - Analysis 50 (2):75 - 79.
    I consider embeddings of one subjunctive conditional in the consequent of another, and argue that (if A then (if B then C)) is not equivalent to (if (A & B) then C ), given the meanings we usually give to the outer and the inner 'if'.
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  17. added 2013-11-04
    Because You’Ll Find Out Anyway, Your Wife is Having an Affair - If and Because.Rani Lill Anjum - manuscript
    In an explanation ‘y because x’, because can be used to express an explanatory relation between an explanandum ‘y’ and an explanans ‘x’. But because can also be used to express the speaker’s reason for uttering ‘y’. This difference will be elucidated by connecting it with the distinction between the at-issue dimension and the speaker dimension of meaning. There are also internal relations between if and because that can help us find and analyse different uses of because, and thus also (...)
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  18. added 2013-06-25
    An Even Simpler Defense of the Material Implication (Draft).Matheus Silva - manuscript
    Lee Archie argued that if any truth-values are consistently assigned to a natural language conditional for which modus ponens and modus tollens are valid argument forms and affirming the consequent is invalid, this conditional will have the same truth-conditions of a material implication. This argument is simple and it requires few and relatively uncontroversial assumptions. We show that it is possible to extend Archie´s argument to three and five-valued logics and still vindicate the same conclusion. This defense is simpler because (...)
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  19. added 2013-06-02
    Reasoning with Imperatives Using Classical Logic.Joseph S. Fulda - 1995 - Sorites 3:7-11.
    As the journal is effectively defunct, I am uploading a full-text copy, but only of my abstract and article, and some journal front matter. -/- Note that the pagination in the PDF version differs from the official pagination because A4 and 8.5" x 11" differ. -/- Traditionally, imperatives have been handled with deontic logics, not the logic of propositions which bear truth values. Yet, an imperative is issued by the speaker to cause (stay) actions which change the state of affairs, (...)
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  20. added 2013-05-31
    Austinian Ifs Revisited – And Squared Away with the Equivalence Thesis and the Theory of Conditional Elements.Joseph S. Fulda - 2012 - RASK 36:51-71.
    This paper deals with Austinian ifs of every stripe within classical logic. It is argued that they are truth-functional and the theory of conditional elements is used. Ellipsis is key. Corrects an error in Fulda (2010) in translation and therefore scope. -/- The PDF is made available gratis by the Publisher.
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  21. added 2012-12-12
    Some Strong Conditionals for Sentential Logics.Jason Zarri - manuscript
    In this article I define a strong conditional for classical sentential logic, and then extend it to three non-classical sentential logics. It is stronger than the material conditional and is not subject to the standard paradoxes of material implication, nor is it subject to some of the standard paradoxes of C. I. Lewis’s strict implication. My conditional has some counterintuitive consequences of its own, but I think its pros outweigh its cons. In any case, one can always augment one’s language (...)
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  22. added 2012-07-04
    Three Dogmas of 'If'.Rani Lill Anjum - 2008 - In A. Leirfall & T. Sandmel (eds.), Enhet i Mangfold. Unipub.
    In this paper I argue that a truth functional account of conditional statements ‘if A then B’ not only is inadequate, but that it eliminates the very conditionality expressed by ‘if’. Focusing only on the truth-values of the statements ‘A’ and ‘B’ and different combinations of these, one is bound to miss out on the conditional relation expressed between them. But this is not a flaw only of truth functionality and the material conditional. All approaches that try to treat conditionals (...)
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  23. added 2012-06-16
    Towards a Radically Pragmatic Theory of If-Conditionals.Gunnar Björnsson - 2011 - In K. P. Turner (ed.), Making Semantics Pragmatic (CRiSPI, Vol. 24). Emerald.
    It is generally agreed that constructions of the form “if P, Q” are capable of conveying a number of different relations between antecedent and consequent, with pragmatics playing a central role in determining these relations. Controversy concerns what the conventional contribution of the if-clause is, how it constrains the pragmatic processes, and what those processes are. In this essay, I begin to argue that the conventional contribution of if-clauses to semantics is exhausted by the fact that these clauses introduce a (...)
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  24. added 2012-03-28
    Individuals and Possibilities (3): Notes on Issues Raised by Stone & Hardt (1997).Maria Bittner - manuscript
    This is the last of three lectures on anaphoric parallels between individuals and possibilities across languages (IMS, Stuttgart, 2000).
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  25. added 2012-03-28
    Time and Modality Without Tenses or Modals.Maria Bittner - 2011 - In Renate Musan & Monika Rathert (eds.), Tense across Languages. Niemeyer. pp. 147--188.
    In English, discourse reference to time involves grammatical tenses interpreted as temporal anaphors. Recently, it has been argued that conditionals involve modal discourse anaphora expressed by a parallel grammatical system of anaphoric modals. Based on evidence from Kalaallisut, this paper argues that temporal and modal anaphora can be just as precise in a language that does not have either grammatical category. Instead, temporal anaphora directly targets eventualities of verbs, without mediating tenses, while modal anaphora involves anaphoric moods and/or attitudinal verbs.
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  26. added 2012-03-28
    Topical Referents for Individuals and Possibilities.Maria Bittner - 2001 - In R. Hastings, B. Jackson & Z. Zvolensky (eds.), Proceedings from SALT XI. CLC.
    Partee (1973) noted anaphoric parallels between English tenses and pronouns. Since then these parallels have been analyzed in terms of type-neutral principles of discourse anaphora. Recently, Stone (1997) extended the anaphoric parallel to English modals. In this paper I extend the story to languages of other types. This evidence also shows that centering parallels are even more detailed than previously recognized. Based on this evidence, I propose a semantic representation language (Logic of Change with Centered Worlds), in which the observed (...)
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  27. added 2011-07-30
    Imperative Conditionals.Josh Parsons - unknown
    An imperative conditional is a conditional in the imperative mood (by analogy with “indicative conditional”, “subjunctive conditional”). What, in general, is the meaning and the illocutionary effect of an imperative conditional? I survey four answers: the answer that imperative conditionals are commands to the effect that an indicative conditional be true; two versions of the answer that imperative conditionals express irreducibly conditional commands; and finally, the answer that imperative conditionals express a kind of hybrid speech act between command and assertion.
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  28. added 2011-02-27
    Counterepistemic Indicative Conditionals and Probability.J. R. G. Williams - manuscript
    *This work is no longer under development* Two major themes in the literature on indicative conditionals are that the content of indicative conditionals typically depends on what is known;1 that conditionals are intimately related to conditional probabilities.2 In possible world semantics for counterfactual conditionals, a standard assumption is that conditionals whose antecedents are metaphysically impossible are vacuously true.3 This aspect has recently been brought to the fore, and defended by Tim Williamson, who uses it in to characterize alethic necessity by (...)
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  29. added 2009-08-04
    Idealization, Counterfactuals and the Correspondence Principle.Michael J. Shaffer - 2008 - In Jerzy Brzezinski, Andrzej Klawiter, Theo A. F. Kuipers, Krzysztof Lastowski, Katarzyna Paprzycka & Piotr Przybysz (eds.), The Courage of Doing Philosophy: Essays Presented to Leszek Nowak. Rodopi.
    In a recent revision (chapter 4 of Nowakowa and Nowak 2000) of an older article Leszek Nowak (1992) has attempted to rebut Niiniluoto’s 1990 critical suggestion that proponents of the Poznań idealizational approach to the sciences have committed a rather elementary logical error in the formal machinery that they advocate for use in the analysis of scientific methodology. In this paper I criticize Nowak’s responses to Niiniluoto’s suggestion, and, subsequently, work out some of the consequences of that criticism for understanding (...)
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  30. added 2008-12-31
    Epistemic Conditionals.Ken Warmbrod - 1983 - Pacific Philosophical Quarterly 64 (3):249-265.
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