Originally published in 1925, this book embodies the results of research on red-green colour-blind subjects, supplemented by brief accounts of blue-yellow, total, and acquired colour-blindness to complete the description of the different forms of the defect. After a historical survey of previous work by such men as Dalton, Helmholtz, Rayleigh, Edridge-Green and others, the author deals with the most important theories of colour-blindness, and with a description of the tests and a discussion of their results.

This volume of collected papers, with the accompanying essays by the editors, is the definitive source book for the work of this important experimental psychologist. Originally published in 1991, it offered previously inaccessible essays by Albert Michotte on phenomenal causality, phenomenal permanence, phenomenal reality, and perception and cognition. Within these four sections are the most significant and representative of the Belgian psychologist's research in the area of experimental phenomenology. Extremely insightful introductions by the editors are included that place the essays in context. Michotte's ideas have played an important role in much research on the development of perception, and his work on social perception continues to be influential in social psychology. The book also includes some lesser-known aspects of his work that are equally important; for example, a remarkable set of articles on pictorial analysis.

Music is often defined as art for the ear, as the language of feeling, of the heart, as sound play, or as the science of composition. But music also conveys intellectual and emotional experiences, literary, religious, philosophical, social and political ideas. Countless composers encrypt contents in their music that can be deciphered by a variety of methods. This book is designed as an introduction to the basic questions of musical semantics and discusses Beethoven's committed art, the core ideas of the "Ring of the Nibelung" and of the "Symphony of a Thousand", Wagner's idea of a religion of art, the relation of music and poetry, the musico-literary conceptions of composers, the large field of program music and the history of the impact of Gustav Mahler.

Vision is not an end in itself. Instead, it has evolved to assure survival in a dynamic environment. Vision - as well as the other senses - evolved from the necessity to act in this environment. Therefore, perceptual processes and action planning are much more interlocked than evident at first sight. This special issue examines the basic processes of space perception and how these processes interact with action planning and motor control. The tasks under consideration range from the simple localization of a single object to the coordination of a series of events in natural scenes. The contributions were written by various experts in the field, ranging from experimental psychologists, neurophysiologists to computational modellers and philosophers. Each contribution introduces new concepts and ideas that explain how visual space is being established and represented. The overarching question is whether vision and action are based on a single spatial map or on different, interacting spatial representations.

First published in 2002. Written in 1959, this volume looks at the philosophical problems of perception, that arise mainly because our traditional common-sense notions clash with the factual evidence concerning not only the occurrence of illusions and hallucinations but also the essential role played by complex causal and psychological processes in perceiving.

What are other people like? How do we decide if someone is friendly, honest or clever? What assumptions do we develop about them and what explanations do we give for their behaviour? The Perception of People examines key topics in psychology to explore how we make sense of other people (and ourselves). Do our decisions result from careful consideration and a desire to produce an accurate perception? Or do we jump to conclusions in our judgements and rely on expectations and stereotypes? To answer these questions the book examines models of person perception and provides an up-to-date and detailed account of the central psychological research in this area, focusing in particular on the social cognitive approach. It also considers and reflects on the involvement of culture in cognition, and includes coverage of relevant research in culture and language that influence the way we think and speak about others. As well as providing a valuable text in social psychology, The Perception of People also offers a direction for the integration of ideas from cognitive and social psychology with those of cultural psychology, anthropology, sociology, philosophy and social history. Clear explanation of modern research is placed in historical and cultural context to provide a fuller understanding of how psychologists have worked to understand how people interpret the world around them and make sense of the people within it. Ideal reading for students of social psychology, this engaging text will also be useful in subject areas such as communication studies and media studies, where the perception of people is highly relevant.

Information-Processing Channels in the Tactile Sensory System addresses the fundamental question of whether sensory channels, similar to those known to operate in vision and audition, also operate in the sense of touch. Based on the results of psychophysical and neurophysiological experimentation the authors make a powerful case that channels operate in the processing of mechanical stimulation of the highly sensitive glabrous skin of the hand. According to the multichannel model presented in this monograph, each channel, with its specific type of mechanoreceptor and afferent nerve fiber, responds optiimally to particular aspects of the tactile stimulus. It is further proposed that the tactile perception of objects results from the combined activity of the individual tactile channels. This work is important because it provides researchers and students in the field of sensory neuroscience with a comprehensive model that enhances our understanding of tactile perception.

What are other people like? How do we decide if someone is friendly, honest or clever? What assumptions do we develop about them and what explanations do we give for their behaviour? The Perception of People examines key topics in psychology to explore how we make sense of other people (and ourselves). Do our decisions result from careful consideration and a desire to produce an accurate perception? Or do we jump to conclusions in our judgements and rely on expectations and stereotypes? To answer these questions the book examines models of person perception and provides an up-to-date and detailed account of the central psychological research in this area, focusing in particular on the social cognitive approach. It also considers and reflects on the involvement of culture in cognition, and includes coverage of relevant research in culture and language that influence the way we think and speak about others. As well as providing a valuable text in social psychology, The Perception of People also offers a direction for the integration of ideas from cognitive and social psychology with those of cultural psychology, anthropology, sociology, philosophy and social history. Clear explanation of modern research is placed in historical and cultural context to provide a fuller understanding of how psychologists have worked to understand how people interpret the world around them and make sense of the people within it. Ideal reading for students of social psychology, this engaging text will also be useful in subject areas such as communication studies and media studies, where the perception of people is highly relevant.

Since 1991, the edited book series Studies in Perception and Action has appeared in conjunction with the biennial International Conference of Perception and Action (ICPA). ICPA provides a forum for researchers and academics who share a common interest in ecological psychology to come together, present new research, and foster ideas towards the advancement of the field. This volume highlights research presented at the 18th ICPA meeting, hosted by the University of Minneapolis in the summer of 2015. The short papers presented in this book represent the contributions of researchers and laboratories from across the globe, on a wide variety of topics in perception and action. This volume will especially appeal to those that are interested in James J. Gibson's ecological approach to psychology, as well as, more broadly, students and researchers of action and coordination, visual and haptic perception, perceptual development, human movement dynamics, human factors, and social processes.

Coping with spatial expressions in a plausible manner is a crucial problem in a number of research fields, specifically cognitive science, artificial intelligence, psychology, and linguistics. This volume contains a set of theoretical analyses as well as accounts of applications which deal with the problems of representing and processing spatial expressions. These include dialogue understanding using mental images; interfaces to CAD and multi-media systems, such as natural language querying of photographic databases; speech-driven design and assembly; machine translation systems; spatial queries for Geographic Information Systems; and systems which generate spatial descriptions on the basis of maps, cognitive maps, or other spatial representations, such as intelligent vehicle navigation systems. Though there have been many different approaches to the representation and processing of spatial expressions, most existing computational characterizations have so far been restricted to particularly narrow problem domains, usually specific spatial contexts determined by overall system goals. To date, artificial intelligence research in this field has rarely taken advantage of language and spatial cognition studies carried out by the cognitive science community. One of the fundamental aims of this book is to bring together research from both disciplines in the belief that artificial intelligence has much to gain from an appreciation of cognitive theories.

This volume examines the scientific basis of reductionist approaches to understanding visual perception. The author makes the provocative argument that contemporary neuroscience and cognitive science have gone off on a wild-goose chase in the search for reductionist explanations of perceptual phenomena. This book considers some specific and general examples of this misdirection and suggests an alternative future course for science. It reviews the successes and failures of the sciences' efforts to explain perceptual and other mental functions in the terms of either internal cognitive mechanisms, formal models, or the neural structures from which the brain--the organ of the mind--is constructed. Although this is an iconoclastic and minority view, the book shows how many contemporary perceptual scientists have qualified their thinking with regard to what their data and theories mean even while generally accepting the empirical findings. It is, without question, an attempted refutation of some of the primary assumptions of contemporary theory. Summing up the author's convictions concerning some of the most important questions of human nature, this book is a statement of a point of view that has provided a framework for his personal answers to some of these important questions of human history.

Originally published in 1978, this seventh volume of an international series continues the objective to increase and disseminate scientific knowledge in the area of human attention, performance and information processing, and to foster international communication in this area. This volume covers the following topics: time in perception; word perception and reading; speech perception and coding; hemisphere differences; response and physiological processes; theories and models. Today it can be read and enjoyed in its historical context.

First Published in 1999. Routledge is an imprint of Taylor & Francis, an informa company.

This book, first published in 1979, is about how we see: the environment around us (its surfaces, their layout, and their colors and textures); where we are in the environment; whether or not we are moving and, if we are, where we are going; what things are good for; how to do things (to thread a needle or drive an automobile); or why things look as they do. The basic assumption is that vision depends on the eye which is connected to the brain. The author suggests that natural vision depends on the eyes in the head on a body supported by the ground, the brain being only the central organ of a complete visual system. When no constraints are put on the visual system, people look around, walk up to something interesting and move around it so as to see it from all sides, and go from one vista to another. That is natural vision -- and what this book is about.

First Published in 1999. Routledge is an imprint of Taylor & Francis, an informa company.

Imagine being unable to recognise your spouse, your children, or even yourself when you look in the mirror, despite having good eyesight and being able to read well and name objects. This is a condition which, in rare cases, some brain injury survivors experience every day.

Identity Unknown gives an exceptional, poignant and in-depth understanding of what it is like to live with the severe after-effects of brain damage caused by a viral infection of the brain. It tells the story of Claire, a nurse, wife, and mother of four, who having survived encephalitis, was left with an inability to recognise faces a condition also known as prosopagnosia together with a loss of knowledge of people and more general loss of semantic memory

Part One describes our current knowledge of encephalitis, of perception and memory, and the theoretical aspects of prosopagnosia and semantic memory. Part Two, told in Claire s own words, is an account of her life before her illness, her memories of the early days in hospital, an account of the treatment she received at the Oliver Zangwill Centre, and her description of the long-term consequences of encephalitis. Claire s profound insights, clear writing style, and powerful portrayal of her feelings provide us with a moving insider s view of prosopagnosia. These chapters also contain additional commentary from Barbara Wilson, providing further detail about the condition, treatment possibilities, potential outcomes, and follow-up options."

Identity Unknown "provides a unique personal insight" "into a condition which many of us have, for too long, known too little about." "It will be of great interest to a broad audience including professionals working in rehabilitation settings, and all those who have sustained a brain injury, their families and carers."

Imagine being unable to recognise your spouse, your children, or even yourself when you look in the mirror, despite having good eyesight and being able to read well and name objects. This is a condition which, in rare cases, some brain injury survivors experience every day.

Identity Unknown gives an exceptional, poignant and in-depth understanding of what it is like to live with the severe after-effects of brain damage caused by a viral infection of the brain. It tells the story of Claire, a nurse, wife, and mother of four, who having survived encephalitis, was left with an inability to recognise faces a condition also known as prosopagnosia together with a loss of knowledge of people and more general loss of semantic memory

Part One describes our current knowledge of encephalitis, of perception and memory, and the theoretical aspects of prosopagnosia and semantic memory. Part Two, told in Claire s own words, is an account of her life before her illness, her memories of the early days in hospital, an account of the treatment she received at the Oliver Zangwill Centre, and her description of the long-term consequences of encephalitis. Claire s profound insights, clear writing style, and powerful portrayal of her feelings provide us with a moving insider s view of prosopagnosia. These chapters also contain additional commentary from Barbara Wilson, providing further detail about the condition, treatment possibilities, potential outcomes, and follow-up options."

Identity Unknown "provides a unique personal insight" "into a condition which many of us have, for too long, known too little about." "It will be of great interest to a broad audience including professionals working in rehabilitation settings, and all those who have sustained a brain injury, their families and carers."

Originally published in 1988, this is the final volume in the set. The original intent of the tetralogy was to review neural explanations of high level perceptual and cognitive processes. However, at this point, it became clear that there were few neural explanations of perceptual topics - a situation that still persists today. This book, therefore, used a different framework examining the role of detection, discrimination, and recognition at the behavioral level.

When this title was originally published in 1981, the information processing approach to perception and memory was dominant in experimental psychology, and the research reported here had major implications for future development. After exploring the shortcomings of earlier work in this field, the author develops a new model which he shows to be capable of accounting for a variety of experimental data connected with human information processing, visual perception and attention. The central theme which is discussed is how we select relevant and discard irrelevant information. The basic assumption is that all incoming information is identified, that is, it reaches and activates the appropriate lexical entries. A piece of identified information is described as a unit consisting of three distinguishable codes: a visual code, a lexical or semantic code and a motor or action code. Identified information decays fast, so selective attention operates by selecting those units which have to be saved from this rapid decay. In a sense, therefore, the human information processor is described as struggling against forgetting.

Originally published in 1980, this title came about after many late night discussions between the authors during a 3-week workshop on Mathematical Approaches to Person Perception in 1974. In subsequent meetings a mutual interest emerged in the development of cognitive information processing metaphors for human thought and their application to problems of social perception, memory and judgment. Within the context of modern research on social cognition, the most distinctive aspects of the authors' work was its empirical focus on how people cognitively represent people in memory, and its theoretical emphasis on models of cognitive organization and process. They concluded that an adequate theory of social memory was the necessary foundation for solutions to many questions concerning social perception and judgment that had dominated the 1974 workshop. This volume summarizes work conducted between 1974 and 1979 on social memory by these authors. In addition to six chapters summarizing individual research programs, the volume includes a general introduction and a concluding theoretical integration.

Originally published in 1979, this book contains papers presented at a conference held in 1977 to celebrate the 500th anniversary of the University of Uppsala. Beyond the commemoration, the main reason for this conference was to get students of memory together to discuss and evaluate the memory research that had already been carried out, was presently underway and to speculate about the type of research in this area that would be carried out in the future. The contributors were specifically asked to concentrate on overall theoretical and metatheoretical questions at the cost of empirical problems. With chapters from many of the leading experts in the field this is an opportunity to enjoy some of their early insights.

This book tries to answer some intriguing questions concerning the power of agoral gatherings. The 20th century is discussed as an age of crowds and masses. The book asks why the communist system disappeared in Europe during the last two decades of the 20th century and examines the factors which determined the collapse of the main military, political, social, economic and even symbolic infrastructures of the communist system in Europe. It poses the question why the end of communism in Europe was a peaceful phenomenon - except in the Balkan Peninsula. The author also discusses the predictability of this kind of phenomenon. In order to answer these questions the book introduces and extends the notion of agoral gathering as a new concept in the area of collective behavior and interprets the large-scale political transformations in Central and Eastern Europe in the 1990s in terms of peaceful collective behaviors as a political alternative for post-communist countries.

Originally published in 1974, this volume presents seven detailed views of human information processing at the time. While no single volume can do justice to the breadth of the area, it was hoped that the present selections reflected both the content and methodological approaches currently used by experimental psychologists concerned with the issues and problems of human information processing. The organization of the book is simple, proceeding from the human performance end of the continuum, an overview of which is given in the first chapter. Successive chapters are progressively more concerned with human cognition, and the last chapter gives an overview of human cognition. The intervening chapters are devoted to more specific topics and yield a detailed portrait of the models, findings, and methodology of human information processing.

- Draws together two distinct fields of research, Visual Perception and Memory, to provide new insights into how visual memory works. - Considers the latest research based on findings from neuroimaging and computational modeling techniques to provide the most up to date visual memory book in over a decade. - Uniquely appealing to readers from both perception and memory backgrounds, as well as those from related fields including human-computer interaction, data visualization, cognitive science, and cognitive enhancement.

The question this book aims to address is: how do we take on board post-modern insights regarding the relationship between language and world without losing our grip on theological truth? Employing the linguistic philosopher Ludwig Wittgenstein as 'philosophical hand-maid' (as opposed to 'metaphysical gate-keeper', which has tended to be the case), it subjects to critique both traditional realist and post-modern constructivist perspectives as it examines how the nature and role of metaphor-making at the creative edge of language casts light on the God-language-world relationship. It concludes that a Wittgensteinian understanding of the relationship between language and world is not only compatible with a 'theistic-realist' doctrine of God but that the shape of this doctrine is inescapably Trinitarian.