Michael Tye untangles the complex web of empirical and conceptual issues of the newly revived imagery debate in psychology between those that liken mental images to pictures and those that liken them to linguistic descriptions. He also takes into account longstanding philosophical issues, to arrive at a comprehensive, up-to-date view and an original theory that provides answers to questions raised in both psychology and philosophy. Drawing on the insights of Stephen Kosslyn and the work on vision of David Mart, Tye develops a new theory of mental imagery that includes an account of imagistic representation and also tackles questions about the phenomenal qualities of mental images, image indeterminacy, the neurophysiolgical basis of imagery, and the causal relevance of image content to behavior. Tye introduces the history of philosophical views on the nature of mental imagery from Aristotle to Kant. He examines the reasons for the decline of picture theories of imagery and the use of alternative theories, the reemergence of the picture theory (with special reference to the work of Stephen Kosslyn), and the contrasting view that mental images are inner linguistic descriptions rather than pictorial representations. He then proposes his own theory of images interpreted as symbol-filled arrays in part like pictures and in part like linguistic descriptions, addresses the issue of vagueness in some features of mental images, and argues that images need not have qualia to account for their phenomenological character. Tye concludes by discussing the questions of how images are physically realized in the brain and how the contents of images can be causally related to behavior.

Presupposing no familiarity with the technical concepts of either philosophy or computing, this clear introduction reviews the progress made in AI since the inception of the field in 1956. Copeland goes on to analyze what those working in AI must achieve before they can claim to have built a thinking machine and appraises their prospects of succeeding. There are clear introductions to connectionism and to the language of thought hypothesis which weave together material from philosophy, artificial intelligence and neuroscience. John Searle's attacks on AI and cognitive science are countered and close attention is given to foundational issues, including the nature of computation, Turing Machines, the Church-Turing Thesis and the difference between classical symbol processing and parallel distributed processing. The book also explores the possibility of machines having free will and consciousness and concludes with a discussion of in what sense the human brain may be a computer.

Provides dietitians and other health care professionals with the information they need to provide comprehensive diabetes care and self-management training. Topics covered include understanding diabetes (pathophysiology, complications of diabetes); setting and achieving management goals (medical nutrition therapy, nutrition assessment, diabetes medications and delivery methods, exercise benefits and guidelines, comprehensive monitoring, blood glucose monitoring, preparing and evaluating diabetes education programs, counseling skills); selecting a nutrition approach (expanding meal-planning approaches, the exchange system, carbohydrate counting, weight reduction, cultural considerations); macronutrient influence on blood glucose and health (complex and simple carbohydrates in diabetes therapy, identifying protein needs, lipid metabolism and choices, issues in prescribing calories, low-calorie sweeteners and fat replacers, fiber metabolism); making food choices; life stages (children and adolescents, pregnancy and diabetes, caring for older persons); and nutrition and specific clinical conditions (renal disease, hypertension, eating disorders, surgery, gastrointestinal issues, dental care, HIV/AIDS); etc.

The Biographical Dictionary of Psychology provides biographical information and critical analysis of the influences and reception of over 500 people who have made a significant contribution to the field of psychology. Written by an international team of contributors, this volume charts the development of the practice of psychology worldwide from its emergence in the 1850s up to the present day. Biographies range from important historical figures to those who have had a more recent impact on the field, including: * Chris Argyris * Donald Broadbent * Kay Deaux * Leon Festinger * Sigmund Freud * Erich Fromm * Francis Galton * Eleanor Gibson * Doreen Kimur * Ulric Neisser * Jean Piaget * Herbert A. Simon * B.F. Skinner * Amos Tversky Entries are alphabetically organized and similarly structured for ease of access and allowing comparison of information. Introductory biographical details cover main fields of interest, nationality, principal appointments, honours, and places and dates of birth and death. This is followed by full bibliographic details of principal publications, as well as secondary and critical literature which provide a useful route into further research. Following on from there is an invaluable critical appraisal of the major achievements, influences and reception of the psychologists themselves. Thorough indexing allows the reader to access information by American Psychological Association subject division, key concepts, name and institution.

The Social Science Encyclopedia, first published in 1985 to acclaim from social scientists, librarians and students, was thoroughly revised in 1996, when reviewers began to describe it as a classic. This third edition has been radically recast. Over half the entries are new or have been entirely rewritten, and most of the balance have been substantially revised. Written by an international team of contributors, the Encyclopedia offers a global perspective on key issues within the social sciences. Some 500 entries cover a variety of enduring and newly vital areas of study and research methods. Experts review theoretical debates from neo-evolutionism and rational choice theory to poststructuralism, and address the great questions that cut across the social sciences. What is the influence of genes on behaviour? What is the nature of consciousness and cognition? What are the causes of poverty and wealth? What are the roots of conflict, wars, revolutions and genocidal violence? This authoritative reference work is aimed at anyone with a serious interest in contemporary academic thinking about the individual in society.

Offering an explanation of the fundamental nature of thought, this book posits the idea that thinking involves the processing of mental representations that take the form of sentences in a covert language encoded in the mind. The theory relies on traditional categories of psychology, including such notions as belief and desire. It also draws upon and thus inherits some of the problems of artificial intelligence which it attempts to answer, including what bestows meaning or content upon a thought and what distinguishes genuine from simulated thought.