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Books > Social sciences > Psychology > Cognition & cognitive psychology > Perception
With a style that is both detailed and accessible, this new text from Johannes Zanker provides students with a solid understanding of how our sensory and perceptual systems operate, and interact with a dynamic world. It not only explains the scientific mechanisms involved, but discusses the costs and benefits of these mechanisms within an evolutionary, functional framework, to encourage important questions such as: What is a given sensory mechanism needed for? What kind of problem can it solve and what are its limitations? How does the environment determine how senses operate? How does action affect and facilitate perception? This unique, interdisciplinary framework allows students to see perceiving and acting as embedded in particular environments and directs them to think about the functional nature of these systems. The overall effect is an especially readable, authoritative text on Sensation, Perception and Action that really brings this fascinating topic to life.
Seeing Things considers in detail the experience of perceiving visual objects, from high art to everyday artefacts. It looks in particular at the problems encountered with the ways we in Western culture look upon the world and things, and encourages and argues for ways to look and visualise the world more critically, broadly and widely. Sight is one of the main ways we perceive and relate to the world, and yet it is mostly assumed rather than actively reflected on. Objects designated as art and the realm of aesthetics attract some active attention and reflection, but most of the visible world is ignored in the context of what is described here as our 'ordinary blindness'. The author of this book is arguing that the range of things we choose to see and value is arbitrary and limited and the ways in which we relate to things and objects are mostly crude and un-nuanced. It is also argued here that it is desirable to consider more person-like relationships with all manner of visibly perceived objects, from classical sculptures to tennis rackets. If we begin to apply this person-like relationship with things, we transgress the Western secular and religious practice and belief that maintains that the realm of the manufactured is 'dead' and so can be treated by humans exactly as they wish without consideration. This person-like relationship does not mean reanimating or re-sacramentalising the world, but observation and exploration of the actual phenomenology of the object should not be a lost cause. Professor Stephen Pattison is currently Professor of Religion, Ethics and Practice at the University of Birmingham. He is widely published, writing A Critique of Pastoral Care, for SCM, 1988, 1993, 2000. He recently held the prestigious position of Gifford Lecturer in 2007
The collection of papers presented in this publication is characterized by its high degree of interdisciplinarity. The papers cover the fields of computer science, psychology, neuroscience as well as biology. The common denominator of all papers consists in the observation that the sensory systems of man, animals and robots have to solve similar tasks such as goal-directed behaviour, orientation within a 3D world or object identification, to name just a few.
The idea that the language we speak influences the way we think has evoked perennial fascination and intense controversy. According to the strong version of this hypothesis, called the Sapir-Whorf hypothesis after the American linguists who propounded it, languages vary in their semantic partitioning of the world, and the structure of one's language influences how one understands the world. Thus speakers of different languages perceive the world differently.Although the last two decades have been marked by extreme skepticism concerning the possible effects of language on thought, recent theoretical and methodological advances in cognitive science have given the question new life. Research in linguistics and linguistic anthropology has revealed striking differences in cross-linguistic semantic patterns, and cognitive psychology has developed subtle techniques for studying how people represent and remember experience. It is now possible to test predictions about how a given language influences the thinking of its speakers.Language in Mind includes contributions from both skeptics and believers and from a range of fields. It contains work in cognitive psychology, cognitive development, linguistics, anthropology, and animal cognition. The topics discussed include space, number, motion, gender, theory of mind, thematic roles, and the ontological distinction between objects and substances. The contributors include Melissa Bowerman, Eve Clark, Jill de Villiers, Peter de Villiers, Giyoo Hatano, Stan Kuczaj, Barbara Landau, Stephen Levinson, John Lucy, Barbara Malt, Dan Slobin, Steven Sloman, Elizabeth Spelke, and Michael Tomasello.
Eber and Neal address some of the theoretical issues connected with
symbolic constructions of reality through human memory and its
subsequent representation. Linkages between what we remember and
how we represent it give humans their distinctive characteristics.
We construct our reality from how we perceive the events in our
lives and, from that reality, we create a symbol system to describe
our world. It is through such symbolic constructions that we are
provided with a usable backdrop for shaping our memories and
organizing them into meaningful lines of action.
In the past two decades, attention has been one of the most investigated areas of research in perception and cognition. However, the literature on the field contains a bewildering array of findings, and empirical progress has not been matched by consensus on major theoretical issues. "The Psychology of Attention" presents a systematic review of the main lines of research on attention; the topics range from perception of threshold stimuli to memory storage and decision making. The book develops empirical generalizations about the major issues and suggests possible underlying theoretical principles. Pashler argues that widely assumed notions of processing resources and automaticity are of limited value in understanding human information processing. He proposes a central bottleneck for decision making and memory retrieval, and describes evidence that distinguishes this limitation from perceptual limitations and limited-capacity short-term memory.
Over the past two decades, Ray Jackendoff has persistently tackled difficult issues in the theory of mind and related theories of cognitive processing. Chief among his contributions is a formal theory that elaborates the nature of language and its relationship to a broad set of other domains. Languages of the Mind provides convenient access to Jackendoff's work over the past five years on the nature of mental representations in a variety of cognitive domains, in the context of a detailed theory of the level of conceptual structure developed in his earlier books "Semantics and Cognition" and "Consciousness and the Computational Mind." The first two chapters summarize the theory of levels of mental representation ("languages of the mind") and their relationships to each other and show how conceptual structure can be approached along lines familiar from syntactic and phonological theory. From this background, subsequent chapters develop issues in word learning (and its pertinence to the Piaget-Chomsky debate) and the relation of conceptual structure to the understanding of physical space. Further chapters apply the theory to domains outside of traditional cognitive science. They include an approach to social and cultural cognition modeled on first principles of linguistic theory, the beginnings of a formal description of psychodynamic phenomena, and a discussion of musical parsing and its relation to musical affect that bears on current disputes in linguistic parsing. The final chapter takes up a long-standing conflict between philosophical and psychological approaches to the study of mind, arguing that mental representations should be regarded purely in terms of the combinatorial organization of brain states, and that the philosophical insistence on the intentionality of mental states should be abandoned. Ray Jackendoff is Professor of Linguistics at Brandeis University.
An Odyssey in Learning and Perception documents a fifty-year intellectual expedition in the areas of learning and perception-always with an eye to combining them in a theory of perceptual learning and development, a theory that may be broadly applicable to humans and nonhumans, young and old. In the field of psychology, beginning in the 1950s, Eleanor J. Gibson nearly single-handedly developed the field of perceptual learning with a series of brilliant studies that culminated in the seminal work, Perceptual Learning and Development. An Odyssey in Learning and Perception brings together Gibson's scientific papers, including difficult-to-find or previously unpublished work, along with classic studies in perception and action. Gibson introduces each paper to show why the research was undertaken and concludes each section with comments linking the findings to later developments. A personal essay touches on the questions and concerns that guided her research.
Epistemological discussions of perception usually focus on something other than knowledge. They consider how beliefs arising from perception can be justified. With the retreat from knowledge to justified belief there is also a retreat from perception to the sensory experiences implicated by perception. On the most widely held approach, perception drops out of the picture other than as the means by which we are furnished with the experiences that are supposed to be the real source of justification-experiences that are conceived to be no different in kind from those we could have had if we had been perfectly hallucinating. In this book a radically different perspective is developed, one that explicates perceptual knowledge in terms of recognitional abilities and perceptual justification in terms of perceptually known truths as to what we perceive to be so. Contrary to mainstream epistemological tradition, justified belief is regarded as belief founded on known truths. The treatment of perceptual knowledge is situated within a broader conception of epistemology and philosophical method. Attention is paid to contested conceptions of perceptual experience, to knowledge from perceived indicators, and to the standing of background presuppositions and knowledge that inform our thinking. Throughout, the discussion is sensitive to ways in which key concepts figure in ordinary thinking while remaining resolutely focused on what knowledge is, and not just on how we think of it.
Many different features of the world figure consciously in our perceptual experiences, in the sense that they make a subjective difference to those experiences. These features are thought to range from colours and shapes, to volumes and backsides, from natural or artefactual kinds, to reasons for perceptual belief, and from the existence and externality of objects, to the relationality and wakeful-ness of our perceptual awareness of them. Phenomenal Presence explores the different ways in which features like these may be phenomenally present in perceptual experience. In particular, it focuses on features that are rarely discussed, and the perceptual presence of which is more controversial or less obvious because they are out of view or otherwise easily overlooked; for example, they are given in a non-sensory manner, or they are categorical in the sense that they feature in all perceptual experiences (such as their justificatory power, their wakefulness, or the externality of their objects). The book divides into four parts, each dealing with a different kind of phenomenal presence. The first addresses the nature of the presence of perceptual constancies and variations, while the second investigates the determinacy and ubiquity of the presence of spatial properties in perception. The third part deals with the presence of hidden or occluded aspects of objects, while part four discusses the presence of categorical aspects of perceptual experience. The contributions provide a thorough examination of which features are phenomenally present in perception, and what it is for them to figure in experience in this way.
Vision therapy techniques can correct not only visual problems, but also cognitive, emotional and physical difficulties. Based on the pioneering work of Dr Melvin Kaplan, this research-based book explains the basis of vision therapy, who it can help, and the outcomes it can bring. Visual perceptual problems can cause an array of difficulties, from reading and writing, to issues with balance, clumsiness, and tunnel vision. Severe symptoms can lead to a diagnosis of anxiety, depression, learning disability or even autism. In this groundbreaking book, Dr Kaplan shows how these symptoms point to interventions that change the way that the eyes process information, permanently counteracting visual deficits and impacting on behaviour. Case studies demonstrate how to plan and implement visual management programs according to a patient's symptoms, illustrating the wide range of life-changing results that vision therapy can achieve for people of all ages, regardless of severity of symptoms. Dr Kaplan also shares his expert knowledge of ambient yoked prisms - a tool that transforms light to alter visual stimulation, dramatically transforming perception and cognition. This accessible book presents readers - including parents and families, clinicians, and other professionals working with individuals with visual perception problems - with a comprehensive introduction to the benefits and methods of vision therapy.
The Cambridge Handbook of Applied Perception Research covers core areas of research in perception with an emphasis on its application to real-world environments. Topics include multisensory processing of information, time perception, sustained attention, and signal detection, as well as pedagogical issues surrounding the training of applied perception researchers. In addition to familiar topics, such as perceptual learning, the Handbook focuses on emerging areas of importance, such as human-robot coordination, haptic interfaces, and issues facing societies in the twenty-first century (such as terrorism and threat detection, medical errors, and the broader implications of automation). Organized into sections representing major areas of theoretical and practical importance for the application of perception psychology to human performance and the design and operation of human-technology interdependence, it also addresses the challenges to basic research, including the problem of quantifying information, defining cognitive resources, and theoretical advances in the nature of attention and perceptual processes.
In Perceptual Imagination and Perceptual Memory a group of distinguished contributors examine how perceptual imagination and memory resemble and differ from each other and from other kinds of sensory experience.They question the role each plays in perception and in the acquisition of knowledge. The collection discusses the epistemic roles that the imagination and memory play in our mental lives. It pushes forward the debates about the nature of perceptual imagination and perceptual memory. This innovative study will encourage future discussions on these interesting topics by students and scholars in the field. This volume presents ten new essays on the nature of perceptual imagination and perceptual memory, framed by an introductory overview of these topics. How do perceptual imagination and memory resemble and differ from each other and from other kinds of sensory experience? And what role does each play in perception and in the acquisition of knowledge? These are the two central questions that the contributors seek to address.
The world expert in multisensory perception on the remarkable ways we can use our senses to lead richer lives 'Talks total sense, lots of fun facts, right up there with the best of the best' Chris Evans 'Packed with studies on pain, attention, memory, mood' The Times How can the furniture in your home affect your wellbeing? What colour clothing will help you play sport better? And what simple trick will calm you after a tense day at work? In this revelatory book, pioneering and entertaining Oxford professor Charles Spence shows how our senses change how we think and feel, and how by 'hacking' them we can reduce stress, become more productive and be happier. We like to think of ourselves as rational beings, and yet it's the scent of expensive face cream that removes wrinkles (temporarily), a room actually feels warmer if you use a warmer paint colour, and the noise of the crowd really does affect the referee's decision. Understanding how our senses interact can produce incredible results. This is popular science at its unbelievable best. 'Spence does for the senses what Marie Kondo does for homes' Avery Gilbert, author of What the Nose Knows 'Everything you need to know about how to cope with the hidden sensory overload of modern life, engagingly told' Robin Dunbar, author of How Many Friends Does One Person Need?
Why do we enjoy art? What inspires us to create artistic works? How can brain science help us understand our taste in art? The Psychology of Art provides an eclectic introduction to the myriad ways in which psychology can help us understand and appreciate creative activities. Exploring how we perceive everything from colour to motion, the book examines art-making as a form of human behaviour that stretches back throughout history as a constant source of inspiration, conflict and conversation. It also considers how factors such as fakery, reproduction technology and sexism influence our judgements about art. By asking what psychological science has to do with artistic appreciation, The Psychology of Art introduces the reader to new ways of thinking about how we create and consume art.
The neurological condition synaesthesia (the mixing of the senses) has for over a century provoked thought about new ways of artistic seeing. In 'Mirror-Touch Synaesthesia: Thresholds of Empathy with Art', a recently discovered manifestation provides a lens through which to re-examine contemporary art experience. People with mirror-touch synaesthesia feel a physical sense of touch on their own bodies when they witness touch to other people and often to objects. The condition is a rare yet recognizable form of heightened physical empathy: present in just 1 in 75 people, it is associated with an overactivation of the near-universal mirror (neuron) system. Mirror-Touch Synaesthesia places mirror-touch, a social synaesthesia, at the center of dialogue between neuroscience, the humanities, and contemporary art theory and practice in order to explore, for the first time, its powerful potential as a model for the embodied and relational spectatorship of art. Mirror-Touch Synaesthesia brings together essays and conversations by prominent neuroscientists, anthropologists, artists, art theorists, curators, film theorists, and philosophers, as well as mirror-touch synaesthetes, and through proximity, and cross-disciplinary dialogue, dissolves barriers not only between disciplines but between theory and experience. Essays and conversations find common ground not only in quantitative but also qualitative accounts of mirror-touch; the editor has conducted the first set of in-depth, semi-structured interviews with mirror-touch synaesthetes, which is available in excerpted form in the volume's appendix. This collection of thirteen conversations constitutes a performative project at the boundary between art and science that invites contributors to reconceptualize the ways that artworks invite us into relational, co-constitutional forms of spectatorship. Critically refiguring arguments about the 'social turn' in contemporary art that reject the traditional viewer as passive, Mirror-Touch Synaesthesia expands the possibilities of what art we might call 'participatory', and enriches debates around the social agency of perception. In these essays, the blurred thresholds in mirror-touch between sight and touch, and between self and other, are redrawn for an interdisciplinary readership as newly sensitized boundaries between image and action, art and life.
We make 3-5 eye movements per second, and these movements are crucial in helping us deal with the vast amounts of information we encounter in our everyday lives. In recent years, thanks to the development of eye tracking technology, there has been a growing interest in monitoring and measuring these movements, with a view to understanding how we attend to and process the visual information we encounter. Eye tracking as a research tool is now more accessible than ever, and is growing in popularity among researchers from a whole host of different disciplines. Usability analysts, sports scientists, cognitive psychologists, reading researchers, psycholinguists, neurophysiologists, electrical engineers, and others, all have a vested interest in eye tracking for different reasons. The ability to record eye-movements has helped advance our science and led to technological innovations. However, the growth of eye tracking in recent years has also presented a variety of challenges - in particular the issue of how to design an eye-tracking experiment, and how to analyse the data. This book is a much needed comprehensive handbook of eye tracking methodology. It describes how to evaluate and acquire an eye-tracker, how to plan and design an eye tracking study, and how to record and analyse eye-movement data. Practicality lies at the heart of the book, providing in-depth guidance to key questions: how raw data samples are converted into fixations and saccades using event detection algorithms, how the different representations of eye movement data are calculated using AOIs, heat maps and scanpaths, and how all the measures of eye movements relate to these processes. Part I presents the technology and skills needed to perform high-quality research with eye-trackers. Part II examines the predominant methods applied to the data which eye-trackers record. These include the parsing of raw sample data into oculomotor events, and how to calculate other representations of eye movements such as heat maps and transition matrices. Part III gives a comprehensive outline of the measures which can be calculated using the events and representations described in Part II. This is a taxonomy of the measures available to eye-tracking researchers, sorted by type of movement of the eyes and type of analysis. For anyone in the sciences considering conducting research involving eye-tracking, this book is an essential reference work.
"Helga Nowotny's exploration of the forms and meaning of time in
contemporary life is panoramic without in any way partaking of the
blandness of a survey. From the artificial time of the scientific
laboratory to the distinctively modern yearning for one's own time,
she regards every topic in this wide-ranging book from a fresh
angle of vision, one which reveals unsuspected affinities between
the bravest, newest worlds of global technology and the most
ancient worlds of myth." This book represents a major contribution to the understanding
of time, giving particular attention to time in relation to
modernity. The development of industrialism, the author points out,
was based upon a linear and abstract conception of time. Today we
see that form of production, and the social institutions associated
with it, supplanted by flexible specialization and just-in-time
production systems. New information and communication technologies
have made a fundamental impact here. But what does all this mean
for temporal regimes? How can we understand the transformation of
time and space involved in the bewildering variety of options on
offer in a postmodern world? The author provides an incisive analysis of the temporal
implications of modern communication. She considers the
implications of worldwide simultaneous experience, made possible by
satellite technologies, and considers the reorganization of time
involved in the continuous technological innovation that marks our
era. In this puzzling universe of action, how does one achieve a
'time of one's own'? The discovery of a specific time perspective
centred in the individual, she shows, expresses ayearning for forms
of experience that are subversive of established institutional
patterns. This brilliant study, became a classic in Germany, will be of interest to students and professionals working in the areas of social theory, sociology, politics and anthropology.
Philosopher Ned Block argues in this book that there is a "joint in nature" between perception and cognition and that by exploring the nature of that joint, one can solve mysteries of the mind. The first half of the book introduces a methodology for discovering what the fundamental differences are between cognition and perception and then applies that methodology to isolate how perception and cognition differ in format and content. The second half draws consequences for theories of consciousness, using results of the first half to argue against cognitive theories of consciousness that focus on prefrontal cortex. Along the way, Block tackles questions such as: Is perception conceptual and propositional? Is perception iconic or more akin to language in being discursive? What is the difference between the format and content of perception, and do perception and cognition have different formats? Is perception probabilistic, and if so, why are we not normally aware of this probabilistic nature of perception? Are the basic features of mind known as "core cognition" a third category in between perception and cognition? This book explores these questions not by appeals to "intuitions," as is common in philosophy, but to empirical evidence, including experiments in neuroscience and psychology. This is an open access publication, available online and distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives 4.0 International licence (CC BY-NC-ND 4.0), a copy of which is available at http://creativecommons.org/licenses/by-nc-nd/4.0/. Enquiries concerning use outside the scope of the licence terms should be sent to the Rights Department, Oxford University Press.
Our words and ideas refer to objects and properties in the external world; this phenomenon is central to thought, language, communication, and science. But great works of fiction are full of names that don't seem to refer to anything! In this book Kenneth A. Taylor explores the myriad of problems that surround the phenomenon of reference. How can words in language and perturbations in our brains come to stand for external objects? Reference is essential to truth, but which is more basic: reference or truth? How can fictional characters play such an important role in imagination and literature, and how does this use of language connect with more mundane uses? Taylor develops a framework for understanding reference, and the theories that other thinkers-past and present-have developed about it. But Taylor doesn't simply tell us what others thought; the book is full of new ideas and analyses, making for a vital final contribution from a seminal philosopher.
How do you feel when you bite into a pear... wear a feather boa... stand in a noisy auditorium... or look for a friend in a crowd? Living Sensationally explains how people's individual sensory patterns affect the way we react to everything that happens to us throughout the day. Some people will adore the grainy texture of a pear, while others will shudder at the idea of this texture in their mouths. Touching a feather boa will be fun and luxurious to some, and others will bristle at the idea of all those feathers brushing on the skin. Noisy, busy environments will energize some people, and will overwhelm others. The author identifies four major sensory types: Seekers; Bystanders; Avoiders and Sensors. Readers can use the questionnaire to find their own patterns and the patterns of those around them, and can benefit from practical sensory ideas for individuals, families and businesses. Armed with the information in Living Sensationally, people will be able to pick just the right kind of clothing, job and home and know why they are making such choices.
How is it that thoroughly physical material beings such as ourselves can think, dream, feel, create and understand ideas, theories and concepts? How does mere matter give rise to all these non-material mental states, including consciousness itself? An answer to this central question of our existence is emerging at the busy intersection of neuroscience, psychology, artificial intelligence, and robotics. In this groundbreaking work, philosopher and cognitive scientist Andy Clark explores exciting new theories from these fields that reveal minds like ours to be prediction machines - devices that have evolved to anticipate the incoming streams of sensory stimulation before they arrive. These predictions then initiate actions that structure our worlds and alter the very things we need to engage and predict. Clark takes us on a journey in discovering the circular causal flows and the self-structuring of the environment that define "the predictive brain." What emerges is a bold, new, cutting-edge vision that reveals the brain as our driving force in the daily surf through the waves of sensory stimulation.
Drawing on the phenomenological tradition in the philosophy of science and philosophy of nature, Patrick Heelan concludes that perception is a cognitive, world-building act, and is therefore never absolute or finished. |
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