Based on extensive interviews with expert facilitators from around the world and grounded in empirical evidence, Group Therapy for Voice Hearers includes numerous tips, strategies, case examples, and reflection questions to bring the material to life in a practical way. Chapters address the need for practical, accessible training in how to facilitate sessions and identify six key factors that lead to a successful session: safety, flexibility, empowerment, the integration of lived experience, self-awareness, and attention to the needs of the group process. This book is an important resource for mental health professionals working with clients who hear voices.

Based on extensive interviews with expert facilitators from around the world and grounded in empirical evidence, Group Therapy for Voice Hearers includes numerous tips, strategies, case examples, and reflection questions to bring the material to life in a practical way. Chapters address the need for practical, accessible training in how to facilitate sessions and identify six key factors that lead to a successful session: safety, flexibility, empowerment, the integration of lived experience, self-awareness, and attention to the needs of the group process. This book is an important resource for mental health professionals working with clients who hear voices.

Perception is about the reception, selection, acquisition, transformation and organization of sensory information. This book, originally published in 1976, discusses a number of aspects of human perception within a theoretical framework in which man is considered as a processor of information. The main emphasis is on visual perception with particular reference to looking and pattern recognition; selective listening and speech recognition are also discussed.

Originally published in 1974: 'This book sets forth a theory of cognitive development based on simple but powerful processes of inference. The theory is applied with great ingenuity and freshness to complex phenomena found during intellectual development. Dr Bryant has written an important and original book.' (J.S. Bruner) 'In this elegant, timely and brief volume, Dr Bryant produces strong experimental evidence which not only challenges Piaget's ideas, but even more importantly synthesizes the old and new findings into a newer theory of perceptual development. The importance of this book lies both in its demonstration of elegant experimental techniques in working with young children, and in the optimism it will eventually bring to all concerned with their education. Realizing that children can make deductive inferences at an early age, educators will have to rethink some of their approaches to the teaching of young children. The studies related to the understanding of number have crucial implications for the future teaching of mathematics. This book will cause many people to take fresh thoughts on the subjects here dealt with, and so it can be strongly recommended for all students of child development.' (William Yule, British Journal of Psychiatry)

Originally published in 1978, the laws and procedures governing person identification parades, photofit pictures and the forms of questions asked to obtain a description, had been increasingly called into question. The problem had been highlighted by several well publicised court cases, and considered by the Devlin Committee. This book reviews the status of psychological knowledge at the time concerning the many aspects of person identification and scientifically evaluates the methods and procedures used. Contrary to the popular belief that identification is a simple affair, the authors use the theory and method of psychology to reveal the sources of the difficulties involved in recognising a once-seen person. Estimates of just how good a witness can be are drawn from laboratory studies using face photographs, from mock crime incidents, and from actual criminal cases, for reliability varies markedly in each of these three situations. Both an individual and a social perspective is taken of the eye-witnesses, and research into perception and memory, together with individual differences in such things as cognitive style, personality, suggestibility, age, sex, and ability to form both eidetic and memory images, are examined. The social aspects of stereotypes, the presence of other witnesses and the desire to be a 'good witness' are all discussed at length. Finally an extended examination of the possibility of voice parades and changes in identification procedures, together with man-machine interaction techniques, is undertaken.

The systematic scientific investigation of human perception began over 130 years ago, yet relatively little is known about how we identify complex patterns. A major reason for this is that historically, most perceptual research focused on the more basic processes involved in the detection and discrimination of simple stimuli. This work progressed in a connectionist fashion, attempting to clarify fundamental mechanisms in depth before addressing the more complex problems of pattern recognition and classification. This extensive and impressive research effort built a firm basis from which to speculate about these issues. What seemed lacking, however, was an overall characterization of the recognition problem - a broad theoretical structure to direct future research in this area. Consequently, our primary objective in this volume, originally published in 1981, was not only to review existing contributions to our understanding of classification and recognition, but to project fruitful areas and directions for future research as well. The book covers four areas: complex visual patterns; complex auditory patterns; multi-dimensional perceptual spaces; theoretical pattern recognition.

Richard Gregory was one of the major scientific thinkers of our time. Originally published in 1986, here he presents essays on the rich subject of perception. How we experience colours, shapes, sounds, touches, tickles, tastes and smells is a mysterious and rich inquiry. Wonderful as these sensations are, though, he argues that perception becomes really interesting when we consider how objects are identified and located in space and time as things we interact with, using our intelligence to understand them. Gregory's essays convey the crucial importance of the major scientists and their achievements in the study of perception; but they also show us how much we can learn from our surroundings, our language, our times, our successes and our failures. Why are we so often fooled, in scientific as well as everyday life?

Why did Newton struggle for thirty years to make gold by alchemy - and then become Master of the Mint? Why do we blush? Why do we have illusions? In this collection of essays, originally published in 1994, Richard Gregory once again delights and tantalizes with tales of his childhood, his family and friends, the famous and the infamous, and weaves them into a rich pattern to illuminate scientific principles and puzzles. If you can put the book down, each essay is complete on its own, but they are united by the magic of human perception. From seeing and hearing to feeling and believing, from the shape of traffic signs to knowledge of quantum mechanics, all our interactions with the outside world are mediated by perception. Our knowledge is further distilled by the machines which help our own biological mechanisms, like microscopes and telescopes, electric light, and even more powerfully by computer technology. But if the natural structures of perception can affect our interpretation of the world, how much more dramatically might science education and tools of information technology enhance - though sometimes mislead - our perception of reality? Even Odder Perceptions may not have all the answers, but it certainly poses more questions.

Originally published in 1978, this study examines the shortcomings of some theoretical approaches to psychological and neurophysiological mechanisms at the time. Keith Oatley illustrates the extent of these shortcomings by showing how inefficient brain researchers - using their present approaches - would be in trying to understand a computer, which is considerably simpler than the human brain. He concludes that we need better theories than those usually espoused in psychology, and goes on to expound a theory of cognitive representation and inference in perception, which began with Helmholtz more than a hundred years ago but which can now be given substance and formal structure in artificial intelligence programs. The author deploys this theory to give an account of some fundamental problems, such as how we see a three-dimensional world, and how the brain copes so well with incomplete sensory data and with damage to its own components.

The early years of modern experimental psychology were marked by a considerable amount of research on attention, and much work was carried out in the laboratories of Wundt, Titchener and Helmholtz. For various reasons, research on attention declined from 1920 until the 1950s. Under the early philosophy of behaviourism, attention became suspect as a 'mentalistic' concept. At the time of original publication in 1969, however, much work had been done to quantify and make objective research in this area. This was of increasing importance in a world dominated by communication networks, and 'man-machine' systems, in which the human element is the weakest link due to the limits on the rate at which man can handle information. Following the publication of Broadbent's Perception and Communication in 1958, work on attention had begun to pour from an ever increasing number of laboratories. This book is dedicated to summarising what we knew, and attempts to survey the behavioural research in vision and hearing which throw light on how we share and direct attention, what are the limits of attention, to make some general methodological recommendations, to review current theories of the time, and to provide a guide to the relevant physiological work. As far as possible, work on memory has been omitted. A bibliography of the major work to the spring of 1969 is included.

Originally published in 1981, Workshops in Perception is designed to enable students to devise their own experiments in sensory processes or perception. The thirty workshops include over a hundred different possible student projects covering the full range of the senses and interactions among them. The topics range from simple perimetry to the perception of language and social situations. In addition to more traditional topics such as illusions, adaptation and after-effects, they include lifespan perceptual development, musical illusions, and even a consumer-oriented study of road atlases. Each of the ten major sections has a general introduction to the topic with suggestions for reading. Each workshop has a more specific introduction to its topic, and an experiment outlined. A typical outline will suggest more independent variables than a student can handle, and it is up to the student to select the variables he considers important and to choose the appropriate levels of the variables. Although many suggestions are made regarding the actual running of each workshop, deciding precisely how to carry out the experiment is left up to the student. Pilot work and consultation with the tutor is encouraged. Suggestions for the form of the analysis are made, but again the details are left to the student. Several alternatives to the main workshop are outlined briefly, and these are suited to the more adventurous or advanced student. Thus the book is suited to students with a wide range of ability.

Originally published in 1957, the primary aim of this study was to shed light upon the logical character of the psychology of perception. D.W. Hamlyn begins by delimiting the field of psychological inquiry into perception, then gives a detailed account of the types of explanation appropriate in the field. He maintains that these explanations have certain important peculiarities which distinguish them from other scientific inquiries. In view of the central importance of Gestalt Theory in this field an account is given of its origins, and its main features are critically discussed. The work should still be of considerable interest to both philosophers and psychologists, as well as to all those interested in the relations between the two subjects.

Each of us is able to recognise the faces of many hundreds if not thousands of people known to us. We recognise faces despite seeing them in different views and with changing expressions. From these varying patterns we somehow extract the invariant characteristics of an individual's face, and usually remember why a face seems familiar, recalling where we know the person from and what they are called. In this book, originally published in 1988, the author describes the progress which has been made by psychologists towards understanding these perceptual and cognitive processes, and points to theoretical directions which may prove important in the future. Though emphasising theory, the book also addresses practical problems of eyewitness testimony, and discusses the relationship between recognising faces, and other aspects of face processing such as perceiving expressions and lipreading. The book was aimed primarily at a research audience, but would also interest advanced undergraduate students in vision and cognition.

Contrary Imaginations was an original and suggestive study of two types of intelligent schoolboy - the converger with his preference for science and the diverger with his leaning towards the arts. In Frames of Mind, originally published in 1968, Liam Hudson extends and enriches this classification and begins to detect the existence of two subcultures. Within these it is not merely a question of leanings towards science or the arts as a vocation: respect for authority, masculine and feminine tendencies, qualities of perception, and the prevalent myths about various callings are all involved. The result is a very human and well-grounded investigation of the profound forces (whether of social origin or based within their own personalities) which, in varying ways, influence young people in choosing a career.

The term 'visual perception' covers a very wide range of psychological functions. This title, originally published in 1970, which provides a broad survey of this vast field of knowledge, would have proved a valuable general account for students taking degree courses in psychology at the time. Professor Vernon examines a large number of experiments carried out over the previous twenty years, their findings, the conclusions drawn from them, and - equally important - the still unanswered questions which some of them raised. As the title suggests, Professor Vernon considers that - while much knowledge of the simpler perceptual processes had been gained in laboratory experiments - perhaps too little investigation had been undertaken into the more complex processes which normally determine understanding of and response to environment: the processes of identification and classification that depend to a considerable extent on learning, memory, attention, reasoning and language. An extensive bibliography is provided.

Originally published in 1982, this book introduces the student to the central problem of all perceptual theories: just how does the perceiver identify particular objects? In focusing on the problem, Dr Wilding provides a coherent, well organized framework for its study, bypassing the conventional split between perception and reaction time evidence which was common to most textbooks at the time. The author draws on evidence from a wider number of research traditions and argues that each has a contribution to make to any account of perception. Throughout he emphasizes the methodological basis of the research discussed, in order to provide students with a solid foundation for their own practical work.

In the late 1970s, reading research had become a true interdisciplinary endeavour with flavours of anthropology, artificial intelligence, cognitive psychology, educational psychology, linguistics, neuroscience and instructional technology. Given appropriate integration, results from these diverse perspectives can enhance our understanding of reading behaviour tremendously, both in its acquisition and in its skilled functioning. Thus, the enthusiasm for such interdisciplinary interaction had been quite intense for some time. In the years before publication, the National Reading Conference had been doing everything possible to accelerate this interaction. Originally published in 1981, the chapters in this book are the fruits of that effort. The research focuses on specifying skills in identifying alphabetical elements and the rules that govern their combination, on constructing models that characterize the recognition of individual words and the interpretation of texts, and on discovering what factors are responsible for blocking the normal acquisition process in many children. Chapters 2 to 12 of this book reflect these changing foci. They are nevertheless sandwiched by two chapters that deal with the historical background and future outlook of reading instruction.

'How do children see the world?' is a question of immense importance which fascinates not only psychologists but also parents and all those concerned with education. In this English translation, first published in 1976, the author, who was Professor of Psychology at the Rene Descartes University in Paris, provided the most comprehensive review at the time of the development of visual perception in children, a field to which she herself had made a substantial contribution. Her book, which gave the first comprehensive study of the relationship between cognitive development and perceptual activities in small children, explores how they interpret visual information and gradually build up a picture of the world. The author had devoted fifteen years to research on the visual world of the child and possessed an exhaustive knowledge of the experimental literature on the subject in English, French, Russian and other languages. She saw perception as a form of knowledge which the child exploits and adapts in a variety of ways at different stages of development. This is brilliantly demonstrated in her own research on the strategies children use in judging things as 'different' or 'the same' and the way these relate to the structure of their perceptual organisation. This book is essential reading for anyone with a serious interest in developmental and cognitive psychology; it also provides an object lesson in the application of experimental methods. In addition the organisation of the material made it a valuable textbook for advanced undergraduate and post-graduate teaching and will still be of interest in its historical context today.

Originally published in 1989, this sourcebook for anatomic studies in the neuropsychology of visual perception contains chapters on disorders of visual agnosias, impaired object perception and spatial neglect, and abnormal visual imagery. The neurological basis of visual perception and the disorders that result from brain damage are discussed. At the time the chapters in this volume constituted a state of the art survey in this area and provided data that were essential for the development of models of normal image and object formation.

Originally published in 1981, this volume represents the edited proceedings of the third symposium on eye movements and behaviour sponsored by the US Army Human Engineering Laboratory. The conference, titled "The Last Whole Earth Eye Movement Conference" was held in Florida in February 1980. As the conference approached, seizure of the American hostages by the Iranian militants, the Russian invasion of Afghanistan, and the uncertain economic outlook around the world made it appear as though the title was a self-fulfilling prophecy. But the meeting proved highly successful and people throughout the world seemed to be adapting to the stresses of international tension, making the possibility of subsequent meetings more likely. The present volume is intended to serve as a complementary text to the earlier texts Eye Movements and Psychological Processes (Monty & Senders, 1976) and Eye Movements and the Higher Psychological Functions (Senders, Fisher & Monty, 1978), rather than a revision and update of them.

Originally published in 1978, this volume reflects the proceedings of a conference held in February 1977 in California and is a natural successor to the earlier volume Eye Movements and Psychological Processes (Monty & Senders, 1976). The second conference was aimed at providing a greater opportunity for discussing the "higher mental processes" touched on in the first volume. Part 1 is devoted to an intensive review of the underlying processes and psychological functions of eye movements. It includes discussions of the relationships of cortical and subcortical visual areas to eye movements and visual processing associated with them; information about the position of the eye in the head and the perception of visual space; saccades and visual functioning; and masking. In further parts it goes on to look at: methodology and models; cognitive processes; reading processes; looking at static and dynamic display; and finally chapters on problems and applications.

Originally published in 1981, perceptual organization had been synonymous with Gestalt psychology, and Gestalt psychology had fallen into disrepute. In the heyday of Behaviorism, the few cognitive psychologists of the time pursued Gestalt phenomena. But in 1981, Cognitive Psychology was married to Information Processing. (Some would say that it was a marriage of convenience.) After the wedding, Cognitive Psychology had come to look like a theoretically wrinkled Behaviorism; very few of the mainstream topics of Cognitive Psychology made explicit contact with Gestalt phenomena. In the background, Cognition's first love - Gestalt - was pining to regain favor. The cognitive psychologists' desire for a phenomenological and intellectual interaction with Gestalt psychology did not manifest itself in their publications, but it did surface often enough at the Psychonomic Society meeting in 1976 for them to remark upon it in one of their conversations. This book, then, is the product of the editors' curiosity about the status of ideas at the time, first proposed by Gestalt psychologists. For two days in November 1977, they held an exhilarating symposium that was attended by some 20 people, not all of whom are represented in this volume. At the end of our symposium it was agreed that they would try, in contributions to this volume, to convey the speculative and metatheoretical ground of their research in addition to the solid data and carefully wrought theories that are the figure of their research.

Originally published in 1977, the chapters in this volume derive from a conference on Perceiving, Acting and Knowing held by the Center for Research in Human Learning at the University of Minnesota in 1973. The volume was intended to appeal, not just to the specialist or the novice, but to anyone sufficiently interested in psychology to have obtained a sense of its history at the time. Through these essays the authors express a collective attitude that a careful scrutiny of the fundamental tenets of contemporary psychology may be needed. In some essays specific faults in the foundations of an area are discussed, and suggestions are made for remedying them. In other essays the authors flirt with more radical solutions, namely, beginning from new foundations altogether. Although the authors do not present a monolithic viewpoint, a careful reading of all their essays under one cover reveals a glimpse of a new framework by which theory and research may be guided.

In the 10 years prior to publication the quantity of research on eye movements as they pertain to psychological processes had been increasing at a rapid rate. Originally published in 1976, the editors' purpose was to bring together investigators representing different theoretical positions and methodological approaches to present their recent findings, to debate the theoretical points of view, and to identify and discuss the major research problems on eye movements at the time. An attempt was made to invite participants ranging all the way from promising graduate students through the established authorities in the field. The result was an intensive three-day session with meetings from early morning until late into the evening with much opportunity for formal and informal group discussion. The edited papers and transcripts of the discussions are the contents of this book.

Originally published in 1981, this volume presents the domain of personality as a fuzzy set that includes features previously identified with cognitive and social psychology. Few of the individual contributions are centrally concerned with individual differences and cross-situational stability, but these traditional themes certainly appear in several of the chapters. The remaining chapters deal with the general processes mediating the interaction between the person and the social environment, filling out the fuzzy set of personality psychology. Part 1 seeks to locate contemporary trends in the cognitive psychology of personality against a backdrop of historical events. The chapters in Part 2 discuss some of the cognitive processes mediating social behaviour. Part 3 contains contributions concerned with the rules by which people make judgments about objects in the social world. The self, a dominant topic in personality theory and research, is treated extensively in Part 4. Although many of the chapters are explicitly concerned with the relations between cognition and action - after all, most human interaction takes the form of judgments and communication - the contributions in Part 5 make the links to overt behaviour. Finally, Part 6 offers two discussions of the previous contributions from the perspective of cognitive psychology.