Results for 'Yrrah H. Stol'

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  1.  29
    Omnipresent Health Checks May Result in Over-responsibilization.Yrrah H. Stol, Maartje H. N. Schermer & Eva C. A. Asscher - 2017 - Public Health Ethics 10 (1).
    Health checks identify disease in individuals without a medical indication. More and more checks are offered by more providers on more risk factors and diseases, so we may speak of an omnipresence of health checks. Current ethical evaluation of health checks considers checks on an individual basis only. However, omnipresent checks have effects over and above the effects of individual health checks. They might give the impression that health is entirely manageable by individual actions and strengthen the norm of individual (...)
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  2.  32
    What is a good health check? An interview study of health check providers’ views and practices.Yrrah H. Stol, Eva C. A. Asscher & Maartje H. N. Schermer - 2017 - BMC Medical Ethics 18 (1):55.
    Health checks identify disease in people without symptoms. They may be offered by the government through population screenings and by other providers to individual users as ‘personal health checks’. Health check providers’ perspective of ‘good’ health checks may further the debate on the ethical evaluation and possible regulation of these personal health checks. In 2015, we interviewed twenty Dutch health check providers on criteria for ‘good’ health checks, and the role these criteria play in their practices. Providers unanimously formulate a (...)
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  3.  24
    Good health checks according to the general public; expectations and criteria: a focus group study.Yrrah H. Stol, Eva C. A. Asscher & Maartje H. N. Schermer - 2018 - BMC Medical Ethics 19 (1):64.
    Health checks or health screenings identify disease in people without a specific medical indication. So far, the perspective of health check users has remained underexposed in discussions about the ethics and regulation of health checks. In 2017, we conducted a qualitative study with lay people from the Netherlands. We asked what participants consider characteristics of good and bad health checks, and whether they saw a role for the Dutch government. Participants consider a good predictive value the most important characteristic of (...)
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  4.  20
    Reasons to Participate or not to Participate in Cardiovascular Health Checks: A Review of the Literature: Table 1. [REVIEW]Yrrah H. Stol, Eva C. A. Asscher & Maartje H. N. Schermer - 2016 - Public Health Ethics 9 (3):301-311.
    Cardiovascular health checks test risk factors for cardiovascular disease. They are offered to improve health: in case of an increased risk, participants receive lifestyle advice and medication. With this review, we investigate what is known about the reasons why people do or do not test for CVD risk factors. To what extent do these reasons relate to health monitoring and/or improvement? And do reasons differ in different contexts in which health checks are offered? We conducted a literature search and included (...)
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  5.  25
    Zikir šumim: Assyriological studies presented to F. R. Krauszikir sumim: Assyriological studies presented to F. R. Kraus. [REVIEW]Robert D. Biggs, G. van Driel, Th J. H. Krispijn, M. Stol & K. R. Veenhof - 1984 - Journal of the American Oriental Society 104 (2):366.
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  6.  48
    Informing family members about a hereditary predisposition to cancer: attitudes and practices among clinical geneticists.Y. H. Stol, F. H. Menko, M. J. Westerman & R. M. J. P. A. Janssens - 2010 - Journal of Medical Ethics 36 (7):391-395.
    If a hereditary predisposition to colorectal cancer or breast cancer is diagnosed, most guidelines state that clinical geneticists should request index patients to inform their at-risk relatives about the existence of this condition in their family, thus enabling them to consider presymptomatic genetic testing. Those identified as mutation carriers can undertake strategies to reduce their risk of developing the disease or to facilitate early diagnosis. This procedure of informing relatives through the index patient has been criticised, as it results in (...)
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  7.  91
    Model theory for infinitary logic.H. Jerome Keisler - 1971 - Amsterdam,: North-Holland Pub. Co..
    Provability, Computability and Reflection.
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  8.  40
    Logic with the quantifier “there exist uncountably many”.H. Jerome Keisler - 1970 - Annals of Mathematical Logic 1 (1):1-93.
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  9.  9
    Logic with the quantifier "there exist uncountably many".H. Jerome Keisler - 1970 - Annals of Mathematical Logic 1 (1):1.
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  10.  27
    [Omnibus Review].H. Jerome Keisler - 1970 - Journal of Symbolic Logic 35 (2):342-344.
  11.  53
    Ultraproducts which are not saturated.H. Jerome Keisler - 1967 - Journal of Symbolic Logic 32 (1):23-46.
    In this paper we continue our study, begun in [5], of the connection between ultraproducts and saturated structures. IfDis an ultrafilter over a setI, andis a structure, the ultrapower ofmoduloDis denoted byD-prod. The ultrapower is important because it is a method of constructing structures which are elementarily equivalent to a given structure. Our ultimate aim is to find out what kinds of structure are ultrapowers of. We made a beginning in [5] by proving that, assuming the generalized continuum hypothesis, for (...)
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  12.  61
    Nonstandard arithmetic and reverse mathematics.H. Jerome Keisler - 2006 - Bulletin of Symbolic Logic 12 (1):100-125.
    We show that each of the five basic theories of second order arithmetic that play a central role in reverse mathematics has a natural counterpart in the language of nonstandard arithmetic. In the earlier paper [3] we introduced saturation principles in nonstandard arithmetic which are equivalent in strength to strong choice axioms in second order arithmetic. This paper studies principles which are equivalent in strength to weaker theories in second order arithmetic.
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  13.  54
    From Accessible to Inaccessible Cardinals.H. J. Keisler & A. Tarski - 1967 - Journal of Symbolic Logic 32 (3):411-411.
  14.  48
    Theory of models with generalized atomic formulas.H. Jerome Keisler - 1960 - Journal of Symbolic Logic 25 (1):1-26.
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  15.  15
    Action, Emotion and Will.H. J. N. Horsburgh - 1965 - Philosophical Quarterly 15 (59):186-187.
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  16.  28
    Measures and forking.H. Jerome Keisler - 1987 - Annals of Pure and Applied Logic 34 (2):119-169.
    Shelah's theory of forking is generalized in a way which deals with measures instead of complete types. This allows us to extend the method of forking from the class of stable theories to the larger class of theories which do not have the independence property. When restricted to the special case of stable theories, this paper reduces to a reformulation of the classical approach. However, it goes beyond the classical approach in the case of unstable theories. Methods from ordinary forking (...)
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  17.  13
    Elementary Calculus.H. Jerome Keisler - 1981 - Journal of Symbolic Logic 46 (3):673-676.
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  18.  60
    Some applications of infinitely long formulas.H. Jerome Keisler - 1965 - Journal of Symbolic Logic 30 (3):339-349.
    Introduction. This paper is a sequel to our paper [3]. In that paper we introduced the notion of a finite approximation to an infinitely long formula, in a language L with infinitely long expressions of the type considered by Henkin in [2]. The results of the paper [3] show relationships between the models of an infinitely long sentence and the models of its finite approximations. In the present paper we shall apply the main result of [3] to prove a number (...)
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  19.  14
    Ultraproducts and Elementary Classes.H. Jerome Keisler - 1962 - Journal of Symbolic Logic 27 (3):357-358.
  20.  21
    Finite Approximations of Infinitely Long Formulas.H. Jerome Keisler, J. W. Addison, Leon Henkin & Alfred Tarski - 1969 - Journal of Symbolic Logic 34 (1):129-130.
  21.  16
    Ultraproducts and Saturated Models.H. Jerome Keisler - 1970 - Journal of Symbolic Logic 35 (4):584-585.
  22.  7
    Ultraproducts Which are Not Saturated.H. Jerome Keisler - 1970 - Journal of Symbolic Logic 35 (4):585-585.
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  23. Doctrina pura a dreptului, Ed.H. Kelsen - forthcoming - Humanitas.
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  24.  14
    Andreas Rödder: Konservativ 21.0. Eine Agenda für Deutschland, München: C. H. Beck 2019, 144 S.Joachim H. Knoll - 2020 - Zeitschrift für Religions- Und Geistesgeschichte 72 (2):233-236.
  25. Moralʹni t︠s︡innosti sot︠s︡ialistychnoho sposobu z︠h︡ytti︠a︡: na dopomohu slukhacham merez︠h︡i komsomolʹsʹkoho politnavchanni︠a︡.V. H. Kononenko - 1981 - Kyïv: Vyd-vo T︠S︡K LKSMU "Molodʹ,".
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  26.  10
    A Complete First-Order Logic with Infinitary Predicates.H. J. Keisler - 1966 - Journal of Symbolic Logic 31 (2):269-269.
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  27.  11
    An Infinitesimal Approach to Stochastic Analysis.H. Jerome Keisler - 1986 - Journal of Symbolic Logic 51 (3):822-824.
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  28.  29
    Limit ultraproducts.H. Jerome Keisler - 1965 - Journal of Symbolic Logic 30 (2):212-234.
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  29.  44
    Making the hyperreal line both saturated and complete.H. Jerome Keisler & James H. Schmerl - 1991 - Journal of Symbolic Logic 56 (3):1016-1025.
    In a nonstandard universe, the κ-saturation property states that any family of fewer than κ internal sets with the finite intersection property has a nonempty intersection. An ordered field F is said to have the λ-Bolzano-Weierstrass property iff F has cofinality λ and every bounded λ-sequence in F has a convergent λ-subsequence. We show that if $\kappa < \lambda$ are uncountable regular cardinals and $\beta^\alpha < \lambda$ whenever $\alpha < \kappa$ and $\beta < \lambda$, then there is a κ-saturated nonstandard (...)
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  30.  25
    Making the Hyperreal Line Both Saturated and Complete.H. Jerome Keisler & James H. Schmerl - 1991 - Journal of Symbolic Logic 56 (3):1016-1025.
    In a nonstandard universe, the $\kappa$-saturation property states that any family of fewer than $\kappa$ internal sets with the finite intersection property has a nonempty intersection. An ordered field $F$ is said to have the $\lambda$-Bolzano-Weierstrass property iff $F$ has cofinality $\lambda$ and every bounded $\lambda$-sequence in $F$ has a convergent $\lambda$-subsequence. We show that if $\kappa < \lambda$ are uncountable regular cardinals and $\beta^\alpha < \lambda$ whenever $\alpha < \kappa$ and $\beta < \lambda$, then there is a $\kappa$-saturated nonstandard (...)
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  31.  47
    Ultraproducts of finite sets.H. Jerome Keisler - 1967 - Journal of Symbolic Logic 32 (1):47-57.
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  32. Barwise: Infinitary logic and admissible sets.H. Jerome Keisler & Julia F. Knight - 2004 - Bulletin of Symbolic Logic 10 (1):4-36.
    §0. Introduction. In [16], Barwise described his graduate study at Stanford. He told of his interactions with Kreisel and Scott, and said how he chose Feferman as his advisor. He began working on admissible fragments of infinitary logic after reading and giving seminar talks on two Ph.D. theses which had recently been completed: that of Lopez-Escobar, at Berkeley, on infinitary logic [46], and that of Platek [58], at Stanford, on admissible sets.Barwise's work on infinitary logic and admissible sets is described (...)
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  33.  57
    Descriptive set theory over hyperfinite sets.H. Jerome Keisler, Kenneth Kunen, Arnold Miller & Steven Leth - 1989 - Journal of Symbolic Logic 54 (4):1167-1180.
    The separation, uniformization, and other properties of the Borel and projective hierarchies over hyperfinite sets are investigated and compared to the corresponding properties in classical descriptive set theory. The techniques used in this investigation also provide some results about countably determined sets and functions, as well as an improvement of an earlier theorem of Kunen and Miller.
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  34.  21
    Hyperfinite models of adapted probability logic.H. Jerome Keisler - 1986 - Annals of Pure and Applied Logic 31:71-86.
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  35.  41
    Quantifier elimination for neocompact sets.H. Jerome Keisler - 1998 - Journal of Symbolic Logic 63 (4):1442-1472.
    We shall prove quantifier elimination theorems for neocompact formulas, which define neocompact sets and are built from atomic formulas using finite disjunctions, infinite conjunctions, existential quantifiers, and bounded universal quantifiers. The neocompact sets were first introduced to provide an easy alternative to nonstandard methods of proving existence theorems in probability theory, where they behave like compact sets. The quantifier elimination theorems in this paper can be applied in a general setting to show that the family of neocompact sets is countably (...)
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  36.  71
    The diversity of quantifier prefixes.H. Jerome Keisler & Wilbur Walkoe - 1973 - Journal of Symbolic Logic 38 (1):79-85.
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  37. RoboCup: the World Cup Initiative.H. Kitano, M. Asada, Y. Kuniyoshi, I. Noda & E. Osawa - forthcoming - Proceedings of Japanese Society for Ai Symposium.
     
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  38. Newton's Absolute Time.H. Kochiras - 2016 - In Stamatios Gerogiorgakis (ed.), Time and Tense: Unifying the Old and the New. Munich: Philosophia. pp. 169-195.
    When Newton articulated the concept of absolute time in his treatise, Philosophae Naturalis Principia Mathematica (Mathematical Principles of Natural Philosophy), along with its correlate, absolute space, he did not present it as anything controversial. Whereas his references to attraction are accompanied by the self- protective caveats that typically signal an expectation of censure, the Scholium following Principia’s definitions is free of such remarks, instead elaborating his ideas as clarifications of concepts that, in some manner, we already possess. This is not (...)
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  39.  19
    From discrete to continuous time.H. Jerome Keisler - 1991 - Annals of Pure and Applied Logic 52 (1-2):99-141.
    A general metatheorem is proved which reduces a wide class of statements about continuous time stochastic processes to statements about discrete time processes. We introduce a strong language for stochastic processes, and a concept of forcing for sequences of discrete time processes. The main theorem states that a sentence in the language is true if and only if it is forced. Although the stochastic process case is emphasized in order to motivate the results, they apply to a wider class of (...)
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  40.  6
    Good Ideals in Fields of Sets.H. Jerome Keisler - 1974 - Journal of Symbolic Logic 39 (2):332-333.
  41.  11
    Models with Orderings.H. J. Keisler, B. van Rootselaar & J. F. Staal - 1974 - Journal of Symbolic Logic 39 (2):334-335.
  42.  6
    Reduced Products and Horn Classes.H. Jerome Keisler - 1966 - Journal of Symbolic Logic 31 (3):507-507.
  43.  27
    Selected Papers of Abraham Robinson.: Model Theory and Algebra.H. J. Keisler & A. Robinson - 1982 - Journal of Symbolic Logic 47 (1):197-203.
  44. Visuospatial perspective taking in a dynamic environment: Perceiving moving objects from a first-person-perspective induces a disposition to act☆.H. Kockler, L. Scheef, R. Tepest, N. David, B. H. Bewernick, A. Newen, H. H. Schild, M. May & K. Vogeley - 2010 - Consciousness and Cognition 19 (3):690-701.
  45.  12
    A completeness proof for adapted probability logic.H. Jerome Keisler - 1986 - Annals of Pure and Applied Logic 31:61-70.
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  46.  11
    Madison 1970 meeting of the Association for Symbolic Logic.H. Jerome Keisler & Kenneth Kunen - 1971 - Journal of Symbolic Logic 36 (2):368-378.
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  47.  33
    Meager sets on the hyperfinite time line.H. Jerome Keisler & Steven C. Leth - 1991 - Journal of Symbolic Logic 56 (1):71-102.
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  48.  8
    Nonstandard arithmetic and recursive comprehension.H. Keisler - 2010 - Annals of Pure and Applied Logic 161 (8):1047-1062.
    First order reasoning about hyperintegers can prove things about sets of integers. In the author’s paper Nonstandard Arithmetic and Reverse Mathematics, Bulletin of Symbolic Logic 12 100–125, it was shown that each of the “big five” theories in reverse mathematics, including the base theory, has a natural nonstandard counterpart. But the counterpart of has a defect: it does not imply the Standard Part Principle that a set exists if and only if it is coded by a hyperinteger. In this paper (...)
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  49.  56
    Epistemology: Classic problems and contemporary responses.H. Kornblith - 2003 - Australasian Journal of Philosophy 81 (3):436 – 437.
    Book Information Epistemology: Classic Problems and Contemporary Responses. By Laurence BonJour. Rowman and Littlefield. Lanham MD. 2002. Pp. viii + 289. Hardback, US$75. Paperback, US$23.95.
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  50.  32
    The Transition to Secondary Education.H. M. Knox, J. D. Nisbet & N. J. Entwistle - 1970 - British Journal of Educational Studies 18 (1):89.
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