Download or read book Psychology of Perception written by Simon Grondin and published by Springer. This book was released on 2016-05-30 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book defines the terminology used in the fields of sensation and perception and describes the biological and physical bases required for understanding sensory experiences. It offers more specifically an introduction to the study of psychophysics, auditory perception, visual perception, and attention, and discusses the basic concepts and mechanisms used to interpret different perceptual phenomena. Featured topics in this book: Laws of psychophysics, including the discrimination law of Weber and Stevens’ power law. Psychophysical methods and signal detection theory. Hearing music and speech. Color, form and depth perception The role of attention in perception. Sensory disorders. Psychology of Perception is an essential resource for undergraduate and graduate students interested in studying sensation and perception.
Download or read book Psychophysics written by S.S. Stevens and published by Routledge. This book was released on 2017-09-29 with total page 527 pages. Available in PDF, EPUB and Kindle. Book excerpt: Psychophysics is a lively account by one of experimental psychology's seminal figures of his lifelong scientific quest for general laws governing human behavior. It is a landmark work that captures the fundamental themes of Stevens's experimental research and his vision of what psycho-physics and psychology are and can be. The context of this modern classic is detailed by Lawrence Marks's pungent and highly revealing introduction. The search for a general psychophysical law—a mathematical equation relating sensation to stimulus—pervades this work, first published in 1975. Stevens covers methods of measuring human psychophysical behavior: magnitude estimation, magnitude production, and cross-modality matching are used to examine sensory mechanisms, perceptual processes, and social consensus. The wisdom in this volume lies in its exposition of an approach that can apply generally to the study of human behavior
Download or read book Visual Psychophysics written by Zhong-Lin Lu and published by MIT Press. This book was released on 2013-10-11 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive treatment of the skills and techniques needed for visual psychophysics, from basic tools to sophisticated data analysis. Vision is one of the most active areas in biomedical research, and visual psychophysical techniques are a foundational methodology for this research enterprise. Visual psychophysics, which studies the relationship between the physical world and human behavior, is a classical field of study that has widespread applications in modern vision science. Bridging the gap between theory and practice, this textbook provides a comprehensive treatment of visual psychophysics, teaching not only basic techniques but also sophisticated data analysis methodologies and theoretical approaches. It begins with practical information about setting up a vision lab and goes on to discuss the creation, manipulation, and display of visual images; timing and integration of displays with measurements of brain activities and other relevant techniques; experimental designs; estimation of behavioral functions; and examples of psychophysics in applied and clinical settings. The book's treatment of experimental designs presents the most commonly used psychophysical paradigms, theory-driven psychophysical experiments, and the analysis of these procedures in a signal-detection theory framework. The book discusses the theoretical underpinnings of data analysis and scientific interpretation, presenting data analysis techniques that include model fitting, model comparison, and a general framework for optimized adaptive testing methods. It includes many sample programs in Matlab with functions from Psychtoolbox, a free toolbox for real-time experimental control. Once students and researchers have mastered the material in this book, they will have the skills to apply visual psychophysics to cutting-edge vision science.
Download or read book The Psychophysics of Speech Perception written by M.E. Schouten and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: The following is a passage from our application for NATO sponsorship: "In the main, the participants in this workshop on the Psychophysics of Speech Perception come from two areas of research: - one area is that of speech perception researc,h, in which the perception of speech sounds is investigated; - the other area is that of psychoacoustics, or auditory psychophysics, in which the perception of simple non-speech sounds, such as pure tones or noise bursts, is investigated, in order to determine the properties of the hearing mechanism. Al though there is widespread agreement among both speech researchers and auditory psychophysicists that there should be a great deal of co-operation between them, the two areas have, generally speaking, remained separate, each with its own research questions, paradigms, and above all, traditions. Psychoacousticians have, so far, continued to investigate the peripheral hearing organ by means of simple sounds, regarding the preoccupations of speech researchers as too many near-empty theories in need of a more solid factual base. Speech perception researchers, on the other hand, have continued to investigate the way human listeners classify vowels and consonants, claiming that psychoacoustics is not concerned with normal, everyday, human perception.
Download or read book The Measurement of Sensation written by C. Wade Savage and published by Univ of California Press. This book was released on 2023-07-28 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1970.
Download or read book Psychophysics written by Frederick A.A. Kingdom and published by Academic Press. This book was released on 2009-09-29 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Psychophysics: A Practical Application is a single-volume text that covers the rudimentary principles of psychophysical methods and the practical tools that are important for processing data from psychophysical experiments and tests. It makes complicated concepts and procedures understandable for beginners and non-experts in psychophysics. The book includes a wide array of analytical techniques, such as novel classification schemes for psychophysics experiments; new software packages for collecting and processing psychophysical data; practical tips for designing psychophysical experiments; and the advantages and disadvantages of the different psychophysical methods. The first chapters of the book present the fundamental concepts and terminology of psychophysics, and they familiarize readers with available psychophysical techniques. The remaining chapters discuss a series of topics, such as psychometric functions, adaptive procedures, signal detection measures, scaling methods, and statistical model comparisons. The book serves as an invaluable source of information about psychophysics for researchers and optometrists, as well as for psychology and neuroscience students, on both the graduate and undergraduate level. Large variety of analytical methods explained for the non-expert Novel classification scheme for psychophysics experiments New software package for collecting and analyzing psychophysical data Pros and cons of different psychophysical procedures Practical tips for designing psychophysical experiments
Download or read book Psychology of Time written by Simon Grondin and published by Emerald Group Publishing. This book was released on 2008-11-03 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developments in the field of timing and time perception have multiplied the number of relevant questions regarding psychological time, and helped to provide answers and open many avenues of thought. This book brings together presentations of many of the main ideas, findings, hypotheses and theories that experimental psychology offers to the field.
Download or read book Psychophysics Beyond Sensation written by Christian Kaernbach and published by Psychology Press. This book was released on 2004-05-20 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a series of studies that expand laws, invariants, and principles of psychophysics beyond its classical domain of sensation. This book's goal is to demonstrate the extent of the domain of psychophysics, ranging from sensory processes, through sensory memory and short-term memory issues, to the interaction between sensation and action. The dynamics and timing of human performance are a further important issue within this extended framework of psychophysics: Given the similarity of the various cortical areas in terms of their neuroanatomical structure, it is an important question whether this similarity is paralleled by a similarity of processes. These issues are addressed by the contributions in the present volume using state-of-the-art research methods in behavioral research, psychophysiology, and mathematical modeling. The book is divided into four sections. Part I presents contributions concerning the classical domain of psychophysical judgment. The next two parts are concerned with elementary and higher-order processes and the concluding section deals with psychophysical models. The sections are introduced by guest editorials contributed by independent authors. These editorials present the authors' personals view on the respective section, providing an integrated account of the various contributions or highlighting their focus of interest among them. While also voicing their own and sometimes different point of view, they contribute to the process of discussion that makes science so exciting. This volume should be of great interest to advanced students in neuroscience, cognitive science, psychology, neuropsychology, and related areas who seek to evaluate the range and power of psychological work today. Established scientists in those fields will also appreciate the variety of issues addressed within the same methodological framework and their multiple interconnections and stimulating "cross-talk."
Download or read book Psychophysics in Action written by Gunilla Ljunggren and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gunnar A. V. Borg was born in Stockholm on 28. November 1927. Educated at Stockholm University, he obtained his Ph. D. from the University of Lund in 1962. Subsequently he held various teaching and research appointments at the University of Umea in northern Sweden, where he also served as President of the Graduate School of Social Work and Public Administration in 1966-1967. In 1971 he was appointed Professor at Stockholm University, where he headed the Institute of Applied Psychology for over a decade. Since 1980 he has been at Stockholm University's Department of Psychology, and in 1987 he received a Professorship in Perception and Psychophysics. Over the last 20 years he has held several visiting appointments abroad, particularly in the USA, and has lectured at many universi ties both in and outside Europe. From the beginning of Gunnar's research career, his thinking has been affected by Gestalt psychology as well as by some principles of theoretical philosophy. The former has not only influenced Gunnar's early unconventional works on "gestalt strength" but also one of his major areas of thinking, the notion of "total perceived effort," which can be seen as a "gestalt" underlain by a variety of sensory data. The philosophical influence is obvious: Gunnar's papers reveal an abiding concern with epistemological issues, issues that are linked to his persistent attempts at making interindividual comparisons.
Download or read book Psychophysics written by Frederick A.A. Kingdom and published by Academic Press. This book was released on 2016-01-04 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Psychophysics: A Practical Introduction, Second Edition, is the primary scientific tool for understanding how the physical world of colors, sounds, odors, movements, and shapes translates into the sensory world of sight, hearing, touch, taste, and smell; in other words, how matter translates into mind. This timely revision provides a unique introduction to the techniques for researching and understanding how the brain translates the external physical world to the internal world of sensation. The revision expands and refines coverage of the basic tools of psychophysics research and better integrates the theory with the supporting software. The new edition continues to be the only book to combine, in a single volume, the principles underlying the science of psychophysical measurement and the practical tools necessary to analyze data from psychophysical experiments. The book, written in a tutorial style, will appeal to new researchers as well as to seasoned veterans. This introduction to psychophysics research methods will be of interest to students, scholars and researchers within sensory neuroscience, vision research, behavioral neuroscience, and the cognitive sciences. Presents a large variety of analytical methods explained for the non-expert Provides a novel classification scheme for psychophysics experiments Disseminates the pros and cons of different psychophysical procedures Contains practical tips for designing psychophysical experiments
Download or read book Sensation and Judgment written by John C. Baird and published by Psychology Press. This book was released on 2014-02-25 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Psychophysical theory exists in two distinct forms -- one ascribes the explanation of phenomena and empirical laws to sensory processes. Context effects arising through the use of particular methods are an unwanted nuisance whose influence must be eliminated so that one isolates the "true" sensory scale. The other considers psychophysics only in terms of cognitive variables such as the judgment strategies induced by instructions and response biases. Sensory factors play a minor role in cognitive approaches. This work admits the validity of both forms of theory by arguing that the same empirical phenomena should be conceptualized in two alternative, apparently contradictory, ways. This acceptance of opposites is necessary because some empirical phenomena are best explained in terms of sensory processes, while others are best ascribed to central causes. The complementarity theory stresses the "mutually completing" nature of two distinct models. The first assigns importance to populations of sensory neurons acting in the aggregate and is formulated to deal with sensory effects. The second assigns importance to judgment uncertainty and to the subject strategies induced by experimental procedures. This model is formulated to explain context effects. Throughout the text, the exposition is interlaced with mathematics, graphs, and computer simulations designed to reveal the complementary nature of psychophysical explanations.
Download or read book Psychophysical Approaches to Cognition written by D. Algom and published by Elsevier. This book was released on 1992-08-20 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our lives are informed by perceptual and cognitive processes at all levels, from instrumental learning to metaphorical discourse to memorial representation. Yet, historically, these two branches of experimental psychology, perception and cognition, have developed separately using independent methods of experimentation and analysis. This volume is motivated by the assumption that a fundamental integration of the two fields is fruitful methodologically and indispensable theoretically. It explores how the notion of psychophysics aligned with cognitive processes shapes the study of perception and cognition, and illuminates a variety of contemporary research issues from a novel theoretical perspective. The papers raise conceptual and metatheoretical issues against the background of relevant empirical data. The authors provide a virtually narrative account of the most recent developments in their respective fields of expertise in psychophysics and cognitive psychology. Hence, this volume gives the interested reader an opportunity to reflect critically upon some of the current issues defining the two domains and their conjunction. Topics discussed include the psychology and psychophysics of similarity, the psychophysics of visual memory and cognitive factors in judgment. The emerging notion of cognitive psychophysics may well warrant the attention of experts in the field.
Download or read book Multisensory Perception and Action psychophysics neural mechanisms and applications written by Zhuanghua Shi and published by Frontiers E-books. This book was released on 2015 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Human Psychophysics written by William A. Yost and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Springer Handbook of Auditory Research presents a series of comprehen sive and synthetic reviews of the fundamental topics in modern auditory research. The volumes are aimed at all individuals with interests in hear ing research including advanced graduate students, postdoctoral researchers, and clinical investigators. The volumes are intended to introduce new investi gators to important aspects of hearing science and to help established investi gators to understand better the fundamental theories and data in fields of hearing that they may not normally follow closely. Each volume is intended to present a particular topic comprehensively, and each chapter will serve as a synthetic overview and guide to the lite rature. As such, the chapters present neither exhaustive data reviews nor original research that has not yet appeared in peer-reviewed journals. The volumes focus on topics that have developed a solid data and conceptual foundation rather than on those for which a literature is only beginning to develop. New research areas will be covered on a timely basis in the series as they begin to mature.
Download or read book Psychophysics The Comprehensive Guide written by VIRUTI SATYAN SHIVAN and published by Viruti Satyan Shivan. This book was released on with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: This definitive guide on psychophysics provides an in-depth exploration of the fascinating field where psychology meets physics. Psychophysics is the branch of psychology that deals with the relationships between physical stimuli and sensory perceptions and experiences. This book meticulously covers the foundational theories, key experiments, and the latest research that shape our understanding of how humans perceive the world around them. From the basic principles introduced by Gustav Fechner to contemporary advances in the study of sensory systems, this comprehensive resource is designed to cater to both beginners and experienced researchers in the field. Readers will gain insight into the methodologies used to measure sensory thresholds, the psychological processes underlying perception, and the complex interactions between the mind and physical reality. In keeping with the focus on providing a thorough educational resource, this book does not include images or illustrations for copyright purposes, ensuring that the content is accessible and compliant with publishing standards. Instead, the text is enriched with detailed descriptions, case studies, and examples that effectively convey complex concepts and experimental findings. Whether you're a student embarking on a journey into the realm of sensory psychology, a professional seeking an authoritative reference, or simply a curious mind eager to understand how we interact with our environment, "Psychophysics: The Comprehensive Guide" offers a deep dive into the mechanisms of perception, the history of psychophysical research, and its applications in everyday life and technology.
Download or read book Perception Psychophysics written by and published by . This book was released on 1969 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers all areas of research in perception, from the earliest sensory system processes that can be studied by psychophysical methods, to areas such as speech perception and object recognition.
Download or read book Psychophysical Judgment and Measurement written by Edward Carterette and published by Elsevier. This book was released on 2012-12-02 with total page 589 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Perception, Volume II: Psychophysical Judgment and Measurement brings together a very large, diverse, and widely scattered literature on human perception, with emphasis on psychophysical judgement and measurement. The book reviews the history of research on choice, judgement, and measurement in order to provide a background for contemporary work. This volume is organized into five sections encompassing 14 chapters and begins with a historical background on psychophysics and the evolution of thinking about the central measurement problem in judgement. The basic psychological context in which choice and judgement occur is considered next, touching on topics such as the problem of information selection and the sources of bias and variability in judgemental processes in relation to memory. The chapters that follow discuss the theoretical frame of measurement models and their applications. In particular, examples of algebraic fundamental measurement, algebraic derived measurement, and probabilistic derived measurement are given. The book also introduces the reader to various psychophysical scaling methods and theories of scaling. This book will serve as a basic source and reference work for psychologists and natural scientists, as well as for anyone in the arts or sciences or those who are interested in human perception.
