This article reports original research examining characteristics of the active followers of the American animal rights movement. Typical respondents were Caucasian, highly educated urban professional women approximately thirty years old with a median income of $33,000. Most activists think of themselves as Democrats or as Independents, and have moderate to liberal political views. They were often suspicious of science and made no distinctions between basic and applied science, or public versus private animal-based research. The research suggests that animal rights activism (...) is in part a symbolic manifestation of egalitarian social and political views concerning scientific and technological change. (shrink)

The adamant and uniform pro-choice viewpoints expressed in each of the target articles demonstrates how mainstream bioethics has become a homogeneous and insular advocacy movement that seeks to ins...

In this article, we tell a story about incompleteness in modal logic. The story weaves together an article of van Benthem, “Syntactic aspects of modal incompleteness theorems,” and a longstanding open question: whether every normal modal logic can be characterized by a class of completely additive modal algebras, or as we call them, ${\cal V}$-baos. Using a first-order reformulation of the property of complete additivity, we prove that the modal logic that starred in van Benthem’s article resolves the open question (...) in the negative. In addition, for the case of bimodal logic, we show that there is a naturally occurring logic that is incomplete with respect to ${\cal V}$-baos, namely the provability logic $GLB$. We also show that even logics that are unsound with respect to such algebras do not have to be more complex than the classical propositional calculus. On the other hand, we observe that it is undecidable whether a syntactically defined logic is ${\cal V}$-complete. After these results, we generalize the Blok Dichotomy to degrees of ${\cal V}$-incompleteness. In the end, we return to van Benthem’s theme of syntactic aspects of modal incompleteness. (shrink)

The fundamental tenet of logical empiricism is that the warrant for all scientific knowledge rests upon empirical evidence in conjunction with logic, where logic is taken to include induction or confirmation, as well as mathematics and formal logic (see evidence and confirmation). This appears to conflict strongly with Thomas Kuhn's famous statement that scientific theory choice depends on considerations that go beyond observation and logic, even when logic is construed so as to include confirmation (see kuhn and pragmatic factors in (...) theory acceptance). Logical empiricists deny the possibility of synthetic a priori knowledge ‐ that is, substantive knowledge of the world based on pure reason. Those who, with W. V. Quine, reject the analytic/synthetic distinction, would, I suppose, question the possibility of a priori knowledge altogether (see quine). Contemporary logical empiricists disagree, however, about such basic issues as the nature of empirical evidence, the status and structure of confirmation or inductive inference, the nature of scientific explanation, and the character of scientific theories, to name but a few examples (see theories; explanation; confirmation, paradoxes of). (shrink)

Wesley Salmon's account of induction in terms of Bayesian priors and account of Popper is criticized in terms of Joseph Agassi's account.

Based on a conference held at Wesleyan University, this book offers an illuminating compendium of opinion on several cardinal issues related to induction; specifically, the nature of explanation, probability, prediction, behavior theory, and the role of values in scientific inferences. Papers are presented by Hughes Leblanc, Wesley Salmon, W. Ross Ashby, Daniel Berlyne, Herbert Robbins, Adolf Grünbaum, N. R. Hanson, Sidney Morgenbesser, and Richard Braithwaite. Contributors to the subsequent discussions include Max Black, Michael Scriven, and Wilfrid Sellars. Both the (...) papers read and most of the ensuing discussions are reproduced in full, and the reader can witness the gestation of opinion and the sharpening of issues as vividly as though he were present himself.—T. S. V. (shrink)

Knobe (2003a, 2003b, 2004b) and others have demonstrated the surprising fact that the valence of a side-effect action can affect intuitions about whether that action was performed intentionally. Here we report the results of an experiment that extends these findings by testing for an analogous effect regarding knowledge attributions. Our results suggest that subjects are less likely to find that an agent knows an action will bring about a side-effect when the effect is good than when it is bad. It (...) is further argued that these findings, while preliminary, have important implications for recent debates within epistemology about the relationship between knowledge and action. (shrink)

Contents Preface General Introduction 1 | Science and Pseudoscience Introduction Karl Popper, Science: Conjectures and Refutations Thomas S. Kuhn, Logic of Discovery or Psychology of Research? Imre Lakatos, Science and Pseudoscience Paul R. Thagard, Why Astrology Is a Pseudoscience Michael Ruse, Creation-Science Is Not Science Larry Laudan, Commentary: Science at the Bar---Causes for Concern Commentary 2 | Rationality, Objectivity, and Values in Science Introduction Thomas S. Kuhn, The Nature and Necessity of Scientific Revolutions Thomas S. Kuhn, Objectivity, Value Judgment, and (...) Theory Choice Ernan McMullin, Rationality and Paradigm Change in Science Larry Laudan, Kuhn’s Critique of Methodology Helen E. Longino, Values and Objectivity Kathleen Okruhlik, Gender and the Biological Sciences Commentary 3 | The Duhem-Quine Thesis and Underdetermination Introduction Pierre Duhem, Physical Theory and Experiment W. V. Quine, Two Dogmas of Empiricism Donald Gillies, The Duhem Thesis and the Quine Thesis Larry Laudan, Demystifying Underdetermination *Colin Howson and Peter Urbach, The Duhem Problem Commentary 4 | Induction, Prediction, and Evidence Introduction Peter Lipton, Induction Karl Popper, The Problem of Induction Wesley C. Salmon, Rational Prediction Carl G. Hempel, Criteria of Confirmation and Acceptability Peter Achinstein, Explanation v. Prediction: Which Carries More Weight? *Nelson Goodman, The New Riddle of Induction Commentary 5 | Confirmation and Relevance: Bayesian Approaches Introduction Wesley C. Salmon, Rationality and Objectivity in Science *Deborah G. Mayo, A Critique of Salmon’s Bayesian Way *Alan Chalmers, The Bayesian Approach Paul Horwich, Therapeutic Bayesianism Commentary 6 | Models of Explanation Introduction Rudolf Carnap, The Value of Laws: Explanation and Prediction Carl G. Hempel, Two Basic Types of Scientific Explanation Carl G. Hempel, The Thesis of Structural Identity Carl G. Hempel, Inductive-Statistical Explanation Peter Railton, A Deductive-Nomological Model of Probabilistic Explanation *Philip Kitcher, Explanatory Unification *James Woodward, The Manipulability Conception of Causal Explanation Commentary 7 | Laws of Nature Introduction A. J. Ayer, What Is a Law of Nature? Fred I. Dretske, Laws of Nature D. H. Mellor, Necessities and Universals in Natural Laws Nancy Cartwright, Do the Laws of Physics State the Facts? Commentary 8 | Intertheoretic Reduction Introduction Ernest Nagel, Issues in the Logic of Reductive Explanations Paul K. Feyerabend, How to Be a Good Empiricist *Jerry A. Fodor, Special Sciences Philip Kitcher, 1953 and All That: A Tale of Two Sciences Commentary 9 | Empiricism and Scientific Realism Introduction Grover Maxwell, The Ontological Status of Theoretical Entities Bas C. van Fraassen, Arguments Concerning Scientific Realism Alan Musgrave, Realism versus Constructive Empiricism Larry Laudan, A Confutation of Convergent Realism *Juha T. Saatsi, On the Pessimistic Induction and Two Fallacies Ian Hacking, Experimentation and Scientific Realism David B. Resnik, Hacking’s Experimental Realism *Martin Carrier, What Is Right with the Miracle Argument Arthur Fine, The Natural Ontological Attitude Alan Musgrave, NOA’s Ark---Fine for Realism Commentary Glossary Bibliography Name Index Subject Index. (shrink)

The eminent philosopher of science Carl G. Hempel, Stuart Professor of Philosophy at Princeton University and a Past President of the American Philosophical Association, has had a long and distinguished academic career in the course of which he has been professorial mentor to some of America's most distinguished philosophers. This volume gathers together twelve original papers by Hempel's students and associates into a volume intended to do homage to Hempel on the occasion of his 65th year in 1970. The papers (...) are grouped around the unifying topic of Hempel's own interests in logic and philosophy of science, the great majority dealing with issues on inductive logic and the theory of scientific explanatio- problems to which Hempel has devoted the bulk of his outstandingly fruitful efforts. With the approach of 'Peter' Hempel's 65th birthday, an editorial committee sprang into being by an uncannily spontaneous process to prepare to commemorate this event with an appropriate Festschrift. The editors were pleased to receive unfailingly prompt and efficient coopera tion on the part of all contributors. The responsibility of seeing the work through the press was assumed by Nicholas Rescher. The editors are grateful to all concerned for their collaboration. ALAN ROSS ANDERSON PAUL BENACERRAF ADOLF GRUNBAUM GERALD J. MASSEY NICHOLAS RESCHER RICHARD S. RUDNER TABLE OF CONTENTS PREFACE V PAUL OPPENHEIM: Reminiscences of Peter 1 w. v. QUINE: Natural Kinds 5 JAAKKO HINTIKKA: Inductive Independence and the Paradoxes of Confirmation 24 WESLEY c. (shrink)

Often a physician’s first introduction to a patient is not a physical encounter but a review of their chart. A glaring “violence risk” flag in an Electronic Medical Record (EMR) is often noticeable...

Joel Feinberg : In Memoriam. Preface. Part I: INTRODUCTION TO THE NATURE AND VALUE OF PHILOSOPHY. 1. Joel Feinberg: A Logic Lesson. 2. Plato: "Apology." 3. Bertrand Russell: The Value of Philosophy. PART II: REASON AND RELIGIOUS BELIEF. 1. The Existence and Nature of God. 1.1 Anselm of Canterbury: The Ontological Argument, from Proslogion. 1.2 Gaunilo of Marmoutiers: On Behalf of the Fool. 1.3 L. Rowe: The Ontological Argument. 1.4 Saint Thomas Aquinas: The Five Ways, from Summa Theologica. 1.5 Samuel (...) Clarke: A Modern Formulation of the Cosmological Argument. 1.6 William L. Rowe: The Cosmological Argument. 1.7 William Paley: The Argument from Design. 1.8 Michael Ruse: The Design Argument. 1.9 David Hume: Dialogues Concerning Natural Religion. 2. The Problem of Evil. 2.1 Fyodor Dostoyevsky: Rebellion. 2.2 J. L. Mackie: Evil and Omnipotence. 2.3 Peter van Inwagen: The Argument from Evil. 2.4 Michael Murray and Michael Rea: The Argument from Evil. 2.5 B. C. Johnson: God and the Problem of Evil. 3. Reason and Faith. 3.1 W. K. Clifford: The Ethics of Belief. 3.2 William James: The Will to Believe. 3.3 Kelly James Clark: Without Evidence or Argument. 3.4 Blaise Pascal: The Wager. 3.5 Lawrence Shapiro: Miracles and Justification. 3.6 Simon Blackburn: Infini-Rien. Part III. HUMAN KNOWLEDGE: ITS GROUNDS AND LIMITS. 1. Skepticism. 1.1 John Pollock: A Brain in a Vat. 1.2 Michael Huemer: Three Skeptical Arguments. 1.3 Robert Audi: Skepticism. 2. The Nature and Value of Knowledge. 2.1 Plato: Knowledge as Justified True Belief. 2.2 Edmund Gettier: Is Justified True Belief Knowledge? 2.3 James Cornman, Keith Lehrer, and George Pappas: An Analysis of Knowledge. 2.4 Gilbert Ryle: Knowing How and Knowing That. 2.5 Plato: "Meno". 2.6 Linda Zagzebski, Epistemic Good and The Good Life. 3. Our Knowledge of the External World. 3.1 Bertrand Russell: Appearance and Reality and the Existence of Matter. 3.2 René Descartes: Meditations on First Philosophy. 3.3 John Locke: The Causal Theory of Perception. 3.4 George Berkeley: Of the Principles of Human Knowledge. 3.5 G. E. Moore: Proof of an External World. 4. The Methods of Science. 4.1 David Hume: An Inquiry Concerning Human Understanding. 4.2 Wesley C. Salmon: An Encounter with David Hume. 4.3 Karl Popper: Science: Conjectures and Refutations. 4.4 Philip Kitcher: Believing Where We Cannot Prove. Part IV: MIND AND ITS PLACE IN NATURE. 1. The Mind-Body Problem. 1.1 Brie Gertler: In Defense of Mind--Body Dualism. 1.2 Frank Jackson: The Qualia Problem. 1.3 David Papineau: The Case for Materialism. 1.4 Paul Churchland: Functionalism and Eliminative Materialism. 2. Can Non-Humans Think? 2.1 Alan Turing: Computing Machinery and Intelligence. 2.2 John R. Searle: Minds, Brains, and Programs. 2.3 William G. Lycan: Robots and Minds. 3. Personal Identity and the Survival of Death. 3.1 John Locke: The Prince and the Cobbler. 3.2 Thomas Reid: Of Mr. Locke’s Account of Our Personal Identity. 3.3 David Hume: The Self. 3.4 Derek Parfit: Divided Minds and the Nature of Persons. 3.5 Shelly Kagan: What Matters. 3.6 John Perry: A Dialogue on Personal Identity and Immortality. Part V: DETERMINISM, FREE WILL, AND RESPONSIBILITY. 1. Libertarianism: The Case for Free Will and Its Incompatibility with Determinism. 1.1 Roderick M. Chisholm: Human Freedom and the Self. 1.2 Robert Kane: Free Will: Ancient Dispute, New Themes. 2. Hard Determinism: The Case for Determinism and its Incompatibility with Its Incompatibility with Any Important Sense of Free Will. 2.1 James Rachels: The case against Free Will. 2.2 Derk Pereboom: Why We Have No Free Will and Can Live Without It. 3. Compatibilism: The Case for Determinism and Its Compatibility with the Most Important Sense of Free Will. 3.1 David Hume: Of Liberty and Necessity. 3.2 Helen Beebee: Compatibilism and the Ability to do Otherwise. 4. Freedom and Moral Responsibility. 4.1 Galen Strawson: Luck Swallows Everything. 4.2 Harry Frankfurt: Alternate Possibilities and Moral Responsibility. 4.3 Thomas Nagel: Moral Luck. 4.4 Susan Wolf: Sanity and the Metaphysics of Responsibility. Part VI: MORALITY AND ITS CRITICS. 1. Changes to Morality. 1.1 Joel Feinberg: Psychological Egoism. 1.2 Plato: The Immoralist’s Challenge. 1.3 Friedrich Nietzche: Master and Slave Morality. 1.4 Richard Joyce: The Evolutionary Debunking of Morality. 2. Proposed Standards and Right of Conduct. 2.1 Russ Shafer-Landau: Ethical Subjectivism. 2.2 Mary Midgley: Trying Out One’s New Sword. 2.3 Aristotle: Virtue and the Good Life. 2.4 Thomas Hobbes: Leviathan. 2.5 Plato: Euthyphro. 2.6 Immanuel Kant: The Good Will and the Categorical Imperative. 2.7 J.S. Mill: Utilitarianism, Chapters 2 and 4. 2.8 W. D. Ross: What Makes Right Acts Right? 2.9 Hilde Lindemann: What Is Feminist Ethics? 3. Ethical Problems. 3.1 Kwame Anthony Appiah: What Will Future Generations Condemn Us For? 3.2 Peter Singer: Famine, Affluence and Morality. 3.3 John Harris: The Survival Lottery. 3.4 James Rachels: Active and Passive Euthanasia. 3.5 Mary Anne Warren: The Moral and Legal Status of Abortion. 3.6 Don Marquis: Why Abortion Is Immoral. 4. The Meaning of Life. 4.1 Epicurus: Letter to Menoeceus. 4.2 Richard Taylor: The Meaning of Life. 4.3 Richard Kraut: Desire and the Human Good. 4.4 Leo Tolstoy: My Confession. 4.5 Susan Wolf: Happiness and Meaning. 4.6 Thomas Nagel: The Absurd. (shrink)

Wedin considers the relation between the ontological commitment in the Categories and the semantical theory of underlying ontological configurations for standard categorical statements. According to Wedin, Aristotle's fourfold division of beings, which divides things according to whether they are, or are not, said of, and/or present in a subject, is a meta‐ontology that is concerned with beings per se, i.e. the fundamental things that are. Wedin explains that the primacy of c‐substance involves an asymmetry in the relation between c‐substance and (...) everything else, or between the substantial and the nonsubstantial. This is because there is an ontological dependence of non‐substances, and also of secondary substances, on substances: everything is either said of, or in, primary substance. The argument of this chapter, then, is that the world of the Categories is a world of individuals: all ontological relations needed for semantics can be accommodated by appeal to individuals only. (shrink)

Wedin argues that Aristotle makes form the substance of c‐substances because it is the essence of the c‐substance. Much of this chapter consists of a careful examination of a passage in Metaphysics Zeta 4, which Wedin calls the ‘New Primacy Passage’, that is crucial to Wedin's overall thesis, because here Aristotle appeals to a notion of definitional primacy, as opposed to the ontological primacy of the Categories. Z.4 focuses on this claim that form must be essence: Wedin argues that essence (...) is a certain kind of form, a form of a genus ; this does not mean ‘species’, as some commentators have thought. This is because the species is a combination of form and matter, whereas the genous eidos, Wedin argues, is the formal part only of the definition that applies to the thing. On Wedin's account, Aristotle introduces the notion of explanatory primacy of form in Z.4. (shrink)

Wedin offers an interpretation of Metaphysics Zeta 13, a very important and difficult chapter, where Aristotle apparently denies that substance is a universal, having, on most accounts, already claimed that form is substance, and that form is a universal. This interpretation of the argument of Z.13, Wedin argues, threatens the possibility of attaining a definition of substance, and places in doubt what has gone before in the treatise. According to Wedin, what Aristotle is concerned with in Z.13 is not the (...) denial that substance is a universal but rather with the denial that anything predicated universally of a c‐substance is the substance‐of the c‐substance, which Wedin calls ‘Weak proscription’. In Wedin's account of Z.13, then, Aristotle is continuing to pursue issues first raised in Z.10–11 that have to do with the relations between form and definition, and form and the universal. Wedin also argues that the dilemma at the conclusion of Z.13, regarding the definability of substance, is resolved in Z.16, with the notion of ‘Dual Complexity’, according to which the parts of a form exist potentially in the form, just as the parts of the c‐substance exist potentially in the c‐substance. (shrink)

Wedin addresses the debate over whether nonsubstantial individuals, that inhere in a subject but are not said of a subject, i.e. accidents, such as the pallor of Socrates, are nonrecurring particulars or a kind of determinate universal. Wedin examines the secondary literature on this topic and divides it into two schools of thought, determined by the contributions of J.L. Ackrill and G.E.L. Owen. According to Ackrill, individuals in non‐substance categories are particular to the substance they are in; Owen critiques Ackrill's (...) view, and proposes that these items can recur in more than one subject and hence are a sort of universal. Wedin finds Owen's thesis unsatisfactory, even after supplementing it with an improved version due to Michael Frede; instead, Wedin argues for a revised version of Ackrill's interpretation of nonsubstantial individuals as nonrecurrent particulars. According to Wedin, Aristotle is committed to individuals only—e.g. to Socrates and to the particular bit of pallor in him: this conclusion has an important bearing on the ontological status of individuals and on the primacy of substance to nonsubstantial items. (shrink)

Wedin considers the problem of the compatibility of the Categories account of primary substance with the theory of substantial form of the Metaphysics. Wedin collects from the secondary literature the most important arguments for incompatibilism, and offers some proposals for restoring their harmony. While admitting the evident differences in the way Aristotle treats the question of substance in each treatise, Wedin is keen to argue that these differences are not sufficient to conclude that the treatises are incompatible. Wedin singles out (...) for particular attention, and criticism, Michael Frede and Gunther Patzig's account of Metaphysics Zeta, according to which the primary substance of the Metaphysics and the basic subject of predications is the form. Wedin considers two ‘philosophical’ arguments and one ‘Aristotelian’ argument for the subjecthood of forms, and argues that the textual evidence does not support the claim that form is the subject of accidents. (shrink)

Chapters 10 and 11 are critical to the argument of Metaphysics Zeta: these chapters are concerned with the purification of form. Z.10 introduces the apparatus of part and whole and consists of an argument to the end that form and its parts have priority over the other internal structural components of c‐substances, i.e. matter and the compound of form and matter; while in Z.11 Aristotle argues that form and its parts cannot involve any admixture of matter. Wedin argues that the (...) causal role of form presupposes its purity: if form is to explain why a certain portion of matter constitutes a c‐substance of a given kind, then matter—whether this latter is understood as functional, or remnant matter—cannot already be contained in the form. This is the ‘purity thesis’, as Wedin calls it: matter cannot be included in the definitions of natural organisms, Wedin points out, because that would make the explanandum a part of the principle that explains it. Wedin also argues that form must be sufficiently complex to provide definitions of the natures of particular compounds, which are complex, even though form itself is a kind of universal. (shrink)

In the Metaphysics, Aristotle often says that ‘form is substance’: in this chapter, Wedin argues that ‘substance’ in this context means the ‘substance‐of’ c‐substances. Wedin begins by examining Aristotle's use, and retention, of the framework of the Categories in Metaphysics Zeta, before turning to discuss Z.3, which is crucial to understanding the relation between the Categories and Metaphysics theories of substance, because it is usually thought that here Aristotle departs from the substance of the Categories. Wedin denies that Z.3 involves (...) a rejection of the Categories subjecthood criterion for primary substance: Aristotle rejects only the claim that one thing is the substance of another simply if it is the primary underlying subject of the other. Wedin argues that in Z.3 Aristotle introduces the idea of the ‘substance‐of’ a thing, and identifies as candidates for the substance of c‐substances the internal structural components form, matter, and the compound of form and matter. (shrink)

Wedin discusses Aristotle's claims in Metaphysics Zeta 6 that the essence of a thing is to be sought among its per se attributes, and that each thing that is primary and spoken of per se, e.g. primary substance, is the same as its essence. Wedin argues that the Zeta 6 Thesis, i.e. that the essence of a thing is the thing's immediate essence, is a crucial requirement of the explanatory role of essence as the substance of c‐substances. According to Wedin, (...) Aristotle introduces this requirement in order to establish that a thing's essence cannot depend on another essence. Form must be the essence; if form cannot explain the nature of the thing of which it is the form, there would be the threat of a regress of explanatory forms. At the end of the chapter, Wedin considers the problem that the identity of a thing and its essence is a requirement that can be met by non‐substance items, but he denies that this leads to a dilution of the conception of substance. (shrink)

This essay explores the aspects of the Aristotelian psuchē that accounts for its contemporary appeal. The poverty of the notion of the mind is discussed. The superiority of the psuchē over the mind is emphasized.

Books Reviewed in this Article: Transforming Bible Study. By Walter Wink. Pp.175, London, SCM Press, 1981, £3.50. Isaiah 1–39. By R.E. Clements. Pp.xvi. 301, London, Marshall, Morgan and Scott, 1980, £3.95. Isaiah 40–66. By R.N. Whybray. Pp.301, London, Marshall, Morgan and Scott, 1975, Reprinted 1981, £3.95. Die Gestalt Jesu in den synoptischen Evangelien. By Heinrich Kahlefeld. Pp.264, Frankfurt, Verlag Josef Knecht, 1981, no price given. Following Jesus: Discipleship in the Gospel of Mark. By Ernest Best. Pp.283, Sheffield, JSOT Press, 1981, (...) £15.00, £5.95. The Origin of Paul's Gospel. By Seyoon Kim. Pp.xii, 391, Tübingen, J.C.B. Mohr, 1981, 78 DM. An die Römer. By Ernst Käsemann. Pp.xvi, 411, Tübingen, J.C.B. Mohr, 1980, 48 DM. Les Récits de Resurrection des Morts dans le Nouveau Testament. By Gerard Rochais. Pp.xv, 252, Cambridge, Cambridge University Press, 1981, £15.00. Prêtres Anciens, Prétre Nouveau selon le Nouveau Testament. By Albert Vanhoye. Pp.366, Paris Editions du Seuil, 1980, no price given. Woman in the World of Jesus. By Evelyn and Frank Stagg. Pp.292, Edinburgh, The St Andrew Press, 1981, no price given. Jesus, Man and the Church. By Karl Rahner. Pp.260, London, Darton Longman & Todd, 1981, £14.50. Jesus Lord and Savior: A Theopathic Christology and Soteriology. By William M. Thompson. Pp.ix, 287, Leominster, Fowler Wright, 1981, £7.45. God and World in Schleiermacher's ‘Dialektik’ and ‘Glaubenslehre’. Criticism and the Methodology of Dogmatics. By John E. Thiel. Pp.xiv, 239, Bern, Frankfurt and Las Vegas, Peter Lang, 1981, SF 49.50. Ministry: A Case for Change. By Edward Schillebeeckx. Pp.ix, 165, London, SCM Press, 1981, £4.95. The Sacraments: Readings in Contemporary Sacramental Theology. Edited by Michael J. Taylor. Pp.274, New York, Alba House, 1981, $7.95. Believing in the Church: The Corporate Nature of Faith. A Report by the Doctrine Commission of the Church of England. Pp.ix, 310, London, SPCK, 1981, £8.50. Confessing the Faith in the Church of England Today. By R.T. Beckwith. Pp.36, Oxford, La timer House, 1981, £1.00. A Kind of Noah's Ark? The Anglican Commitment to Comprehensiveness. By J.I. Packer. Pp.39, Oxford, Latimer House, 1981, £1.00. Reasonable Belief: A Survey of the Christian Faith. By Anthony Hanson and Richard Hanson. Pp.xii, 283, Oxford University Press, 1981, £8.50. Doctrine in the Church of England. The 1938 Report with a new introduction by G.W.H. Lampe. Pp.lx, 242, London, SPCK, 1982, £8.50. The Divine Right of the Papacy in Recent Ecumenical Theology. By J. Michael Miller. Pp.xvi, 322, Rome, Università Gregoriana Editrice, 1980, 18,000 Lire. Der heilige Geist in der Theologie von Heribert Mühlen: Versucheiner Darstellung und Würdigung. By John B. Banawiratma. Pp.ix, 310, Frankfurt and Bern: Peter D. Lang, 1981, SFr. 60.00. Standing Before God: Studies on Prayer in Scriptures and Tradition with Essays in Honor of John M. Oesterreicher. Edited by Asher Frinkel and Lawrence Frizzell. Pp.410, New York, Ktav Publishing House, 1981, $29.50. Judaism and Healing. By J. David Bleich. Pp.xiii, 199, New York, Ktav, 1981, $15.00. The Diversity of Moral Thinking. By Neil Cooper. Pp.x, 303, Oxford, Clarendon Press: Oxford University Press, 1981, £15.00. L'Homme: Sujet ou Objet? By Jacques Croteau. Pp.260, Montreal, Bellarmin: Tournai, Desclée et Cie, 1981, $15.00. The Texture of Knowledge: An Essay on Religion and Science. By James W. Jones. Pp.97, Washington, University Press of America, 1981, no price given. Cosmos and Creator. By Stanley L. Jaki. Pp.xii, 168, Edinburgh, Scottish Academic Press, 1980, £6.75. Dante, Philomythes and Philosopher: Man in the Cosmos. By Patrick Boyde. Pp.vii, 408, Cambridge, Cambridge University Press, 1981, £30.00. Dissidence et Philosophie au Mayen Âge. By E.L. Fortin. Pp.201, Montreal, Bellarmin, 1981, $12.00. The Philosophy of John Norris of Bemerton. By Richard Acworth. Pp.x, 388, Hildesheim, Georg Olms, 1979, 74 DM. Philosophy and Ideology in Hume's Political Thought. By David Miller. Pp.xii, 218, Oxford, Clarendon Press, 1981, £15.00. Hegelianism. By John Edward Toews. Pp.x, 450, Cambridge, Cambridge University Press, 1980, £25.00. One Hundred Years of Thomism. Edited by V.B. Brezik. Pp.210, Houston, Centre for Thomistic Studies, 1981, no price given. Gramsci's Political Thought: Hegemony, Consciousness and the Revolutionary Process. By J.V. Femia. Pp.xiii, 303, Oxford, Clarendon Press, 1981, £17.50. Greek and Roman Slavery. By Thomas Wiedemann. Pp.xvi, 284, London, Croom Helm, 1981, £10.95, £5.95. Prophecy and Millenarianism. Essays in Honour of Marjorie Reeves. Edited by Ann Williams. Pp.x, 355, London, Longman, 1980, £25.00. Of Prelates and Princes: A Study of the Economic and Social Position of the Tudor Episcopate. By Felicity Heal. Pp.xv, 353, Cambridge, Cambridge University Press, 1980, £17.50. Radical Religious Movements in Early Modern Europe. By Michael Mullett. Pp.xxiv, 193, London, George Allen & Unwin, 1980, £10.50. The Jesuits. By J.C.H. Aveling. Pp.390, London, Blond and Briggs, 1981, £16.95. The Beginnings of Ideology. By Donald R. Kelley. Pp.xv, 351, Cambridge, Cambridge University Press, 1981, £24.00. Utopia and the Ideal Society: A Study of English Utopian Writing 1516–1700. By J.C. Davis. Pp.x, 427, Cambridge, Cambridge University Press, 1981, £25.00. Eastern Politics of the Vatican 1917–1979. By Hansjakob Stehle. Pp.466, Athens, Ohio University Press, 1981, £16.20, £8.10. Structuralism or Criticism? By Geoffrey Strickland. Pp.viii, 209, Cambridge, Cambridge University Press, 1981, £17.50. The Call of God: The Theme of Vocation in the Poetry of Donne and Herbert. By Robert B. Shaw. Pp.xiii, 123, Cambridge, Mass., Cowley Publications, 1981, $5.00. John and Charles Wesley: Selected Prayers, Hymns, Journal Notes, Sermons, Letters and Treatises. Edited by Frank Whaling. Pp.xx, 412, London, SPCK, 1981, £8.95. The Trickster in West Africa: A Study of Mythic Irony and Sacred Delight. By Robert D. Pelton. Pp.312, Berkeley, University of California Press, 1980, £15.00. (shrink)

When conversing and collaborating in everyday situations, people naturally and interactively align their behaviors with each other across various communication channels, including speech, gesture, posture, and gaze. Having access to a partner's referential gaze behavior has been shown to be particularly important in achieving collaborative outcomes, but the process in which people's gaze behaviors unfold over the course of an interaction and become tightly coordinated is not well understood. In this paper, we present work to develop a deeper and more (...) nuanced understanding of coordinated referential gaze in collaborating dyads. We recruited 13 dyads to participate in a collaborative sandwich-making task and used dual mobile eye tracking to synchronously record each participant's gaze behavior. We used a relatively new analysis technique—epistemic network analysis—to jointly model the gaze behaviors of both conversational participants. In this analysis, network nodes represent gaze targets for each participant, and edge strengths convey the likelihood of simultaneous gaze to the connected target nodes during a given time-slice. We divided collaborative task sequences into discrete phases to examine how the networks of shared gaze evolved over longer time windows. We conducted three separate analyses of the data to reveal (1) properties and patterns of how gaze coordination unfolds throughout an interaction sequence, (2) optimal time lags of gaze alignment within a dyad at different phases of the interaction, and (3) differences in gaze coordination patterns for interaction sequences that lead to breakdowns and repairs. In addition to contributing to the growing body of knowledge on the coordination of gaze behaviors in joint activities, this work has implications for the design of future technologies that engage in situated interactions with human users. (shrink)