17 found
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  1.  87
    Ideality, sub-ideality and deontic logic.Andrew J. I. Jones & Ingmar Pörn - 1985 - Synthese 65 (2):275 - 290.
  2. Ought' and 'must.Andrew J. I. Jones & Ingmar Pörn - 1986 - Synthese 66 (1):89 - 93.
  3.  19
    Action Theory and Social Science.J. Williamson & Ingmar Porn - 1979 - Philosophical Quarterly 29 (116):282.
  4.  33
    An equilibrium model of health.Ingmar Pörn - 1984 - In Lennart Nordenfelt & B. I. B. Lindahl (eds.), Health, Disease, and Causal Explanations in Medicine. Reidel. pp. 3--9.
  5. Health and adaptedness.Ingmar Pörn - 1993 - Theoretical Medicine and Bioethics 14 (4).
    The purpose of this paper is to give an explication of the concept of health which does not rely on the concept of disease. The explication is informed by a view of the human individual as an acting subject and it therefore places the abilities of agents in the centre. Abilities may be qualified in different ways. The qualification essential for understanding the dimension of health and illness relates abilities to environmental circumstances and high-ranking projects in the life plan. For (...)
     
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  6.  18
    Practical Logic.Ingmar Porn - 1978 - Philosophical Quarterly 28 (113):364.
  7.  98
    On the logic of adverbs.Ingmar Pörn - 1983 - Studia Logica 42 (2-3):293 - 298.
    In the paper I investigate aspects of adverbial modification as an operation applying an adverb or adverbial phrase to a predicate and thereby creating a new predicate. The logic of adverbial modification, on this view, belongs to the logic of predicate modifiers. The theory I present is intended to cover not only adverbial modification but also attributive modification, but problems concerning the latter will not be given any special attention.
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  8.  42
    A rejoinder to Hansson.Andrew J. I. Jones & Ingmar Pörn - 1989 - Synthese 80 (3):429 - 432.
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  9. On the logic of adverbs.Ingmar Porn - 1982 - Bulletin of the Section of Logic 11 (1-2):62-63.
    In this paper I investigate adverbial modication as an operation ap- plying an adverb or adverbial phrase to a predicate and thereby creating a new predicate. To this end I dene languages determined by a set P red of simple predicates, a system Mod of predicate modiers, and a class X of individual constants. If L is such a language, it employs the symbols that determine it and, in addition, the following symbols: ; f; \; 0 ; 8; individual variables; (...)
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  10. A motivational approach to confirmation: An interpretation of dysphagic patients' experiences.Barbro Gustafsson & Ingmar Pörn - 1994 - Theoretical Medicine and Bioethics 15 (4).
    In this paper we articulate confirmation and disconfirmation as components in human motivation. We develop a theory of motivation on the basis of a model of human action and we explore aspects of confirmation and disconfirmation in the context of the meeting of dysphagic patients with their physicians. We distinguish four central elements in confirmation and disconfirmation and use these and the relations between them for the purpose of constructing a typology. Finally, on the basis of the results obtained we (...)
     
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  11. Deontic detachment.Ingmar Porn - 1984 - Bulletin of the Section of Logic 13 (2):60-62.
    In this paper I investigate deontic detachment in a new system of deontic logic called DL. DL contains standard deontic logic.
     
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  12. On the Significance of GH von Wright's Deontic Logic.Ingmar Porn - 2005 - Acta Philosophica Fennica 77:45.
     
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  13.  35
    Analysis of signalling: A problem and its solution.Ingmar Pörn - 1984 - Theoria 50 (2-3):241-255.
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  14.  12
    Comments on Sadegh-Zadeh's 'a Pragmatic Concept of Causal Explanation'.Ingmar Pörn - 1984 - In Lennart Nordenfelt & B. I. B. Lindahl (eds.), Health, Disease, and Causal Explanations in Medicine. Reidel. pp. 211--212.
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  15.  34
    Erik Stenius (1911–1990).Ingmar Pörn - 1991 - Erkenntnis 34 (3):425-427.
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  16.  12
    Obituary: Erik Stenius (1911-1990).Ingmar Pörn - 1991 - Erkenntnis 34 (3):425 - 427.
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  17.  14
    Position and change: A study in law and logic.Ingmar Pörn - 1978 - Philosophical Books 19 (1):35-37.