Psychophysical Thresholds Experimental Studies Of Methods Of Measurement
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Psychophysical Thresholds Experimental Studies Of Methods Of Measurement
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Author : Harold Richard Blackwell
language : en
Publisher:
Release Date : 1953
Psychophysical Thresholds Experimental Studies Of Methods Of Measurement written by Harold Richard Blackwell and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1953 with Psychology categories.
Psychophysical Thresholds
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Author :
language : en
Publisher:
Release Date : 1985
Psychophysical Thresholds written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with categories.
Psychophysical Thresholds Experimental Studies Of Methods Of Measurement
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Author : Harold Richard Blackwell
language : en
Publisher:
Release Date : 1953
Psychophysical Thresholds Experimental Studies Of Methods Of Measurement written by Harold Richard Blackwell and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1953 with Perception categories.
Psychophysics
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Author : George A. Gescheider
language : en
Publisher: Psychology Press
Release Date : 2013-06-17
Psychophysics written by George A. Gescheider and has been published by Psychology Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-17 with Psychology categories.
This third edition of a classic text which was first published in 1976 is the only comprehensive, up-to-date presentation of psychophysics currently available. It has been used by undergraduate and graduate students, and scholars throughout the world and is consistently thought of as the best single source for learning the basic principles of psychophysics. The coverage of the field is comprehensive, including topics ranging from the classical methods of threshold measurement, to the modern methods of detection theory, to psychophysical scaling of sensation magnitude. The approach is one in which methods, theories, and applications are described for each experimental procedure. New features found in this third edition include: * methodological and theoretical contributions made in the field during this time period, * descriptions of adaptive procedures for measuring thresholds, context effects in scaling, theory of quantal fluctuations, multidimensional scaling, nonmetric scaling of sensory differences, and the relationship between the size of the DL and the slope of the sensation magnitude function, * new methods for measuring the observer's sensitivity of criterion and an expanded discussion of category scaling including the range frequency model and verbally labeled categories, and * methods used to control the observer's nonlinear use of numbers in magnitude estimation such as line-length scaling, magnitude matching, master scaling, and category-ratio scaling.
Psychophysical Judgment And Measurement
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Author : Edward Carterette
language : en
Publisher: Elsevier
Release Date : 2012-12-02
Psychophysical Judgment And Measurement written by Edward Carterette and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Psychology categories.
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.
Sensory Evaluation Of Food
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Author : Harry T. Lawless
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-09-27
Sensory Evaluation Of Food written by Harry T. Lawless and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-09-27 with Technology & Engineering categories.
The ?eld of sensory science has grown exponentially since the publication of the p- vious version of this work. Fifteen years ago the journal Food Quality and Preference was fairly new. Now it holds an eminent position as a venue for research on sensory test methods (among many other topics). Hundreds of articles relevant to sensory testing have appeared in that and in other journals such as the Journal of Sensory Studies. Knowledge of the intricate cellular processes in chemoreception, as well as their genetic basis, has undergone nothing less than a revolution, culminating in the award of the Nobel Prize to Buck and Axel in 2004 for their discovery of the olfactory receptor gene super family. Advances in statistical methodology have accelerated as well. Sensometrics meetings are now vigorous and well-attended annual events. Ideas like Thurstonian modeling were not widely embraced 15 years ago, but now seem to be part of the everyday thought process of many sensory scientists. And yet, some things stay the same. Sensory testing will always involve human participants. Humans are tough measuring instruments to work with. They come with varying degrees of acumen, training, experiences, differing genetic equipment, sensory capabilities, and of course, different preferences. Human foibles and their associated error variance will continue to place a limitation on sensory tests and actionable results. Reducing, controlling, partitioning, and explaining error variance are all at the heart of good test methods and practices.
Psychophysics
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Author : George A. Gescheider
language : en
Publisher: Psychology Press
Release Date : 1985
Psychophysics written by George A. Gescheider and has been published by Psychology Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with Psychology categories.
The problems of psychophysics -- the scientific study of the relationship between stimulus and sensation -- constitute some of the most basic problems of modern psychology. This book introduces students to the fundamentals of classical and modern psychophysics.
Modern Psychophysical And Scaling Methods And Experimentation
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Author : M. Rajamanickam
language : en
Publisher: Concept Publishing Company
Release Date : 2002
Modern Psychophysical And Scaling Methods And Experimentation written by M. Rajamanickam and has been published by Concept Publishing Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Psychometrics categories.
Visual Psychophysics
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Author : Zhong-Lin Lu
language : en
Publisher: MIT Press
Release Date : 2013-10-11
Visual Psychophysics written by Zhong-Lin Lu and has been published by MIT Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-11 with Science categories.
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.
Modern Techniques In Neuroscience Research
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Author : Uwe Windhorst
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Modern Techniques In Neuroscience Research written by Uwe Windhorst and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.
An overview of the techniques used in modern neuroscience research with the emphasis on showing how different techniques can optimally be combined in the study of problems that arise at some levels of nervous system organization. This is essentially a working tool for the scientist in the laboratory and clinic, providing detailed step-by-step protocols with tips and recommendations. Most chapters and protocols are organized such that they can be used independently, while cross-references between the chapters, a glossary, a list of suppliers and appendices provide further help.