Working Memory Capacity

Working Memory Capacity PDF Author: Nelson Cowan
Publisher: Psychology Press
ISBN: 1317232380
Category : Psychology
Languages : en
Pages : 238

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Book Description
The idea of one's memory "filling up" is a humorous misconception of how memory in general is thought to work; it actually has no capacity limit. However, the idea of a "full brain" makes more sense with reference to working memory, which is the limited amount of information a person can hold temporarily in an especially accessible form for use in the completion of almost any challenging cognitive task. This groundbreaking book explains the evidence supporting Cowan's theoretical proposal about working memory capacity, and compares it to competing perspectives. Cognitive psychologists profoundly disagree on how working memory is limited: whether by the number of units that can be retained (and, if so, what kind of units and how many), the types of interfering material, the time that has elapsed, some combination of these mechanisms, or none of them. The book assesses these hypotheses and examines explanations of why capacity limits occur, including vivid biological, cognitive, and evolutionary accounts. The book concludes with a discussion of the practical importance of capacity limits in daily life. This 10th anniversary Classic Edition will continue to be accessible to a wide range of readers and serve as an invaluable reference for all memory researchers.

Working Memory Capacity

Working Memory Capacity PDF Author: Nelson Cowan
Publisher: Psychology Press
ISBN: 1317232380
Category : Psychology
Languages : en
Pages : 238

Get Book Here

Book Description
The idea of one's memory "filling up" is a humorous misconception of how memory in general is thought to work; it actually has no capacity limit. However, the idea of a "full brain" makes more sense with reference to working memory, which is the limited amount of information a person can hold temporarily in an especially accessible form for use in the completion of almost any challenging cognitive task. This groundbreaking book explains the evidence supporting Cowan's theoretical proposal about working memory capacity, and compares it to competing perspectives. Cognitive psychologists profoundly disagree on how working memory is limited: whether by the number of units that can be retained (and, if so, what kind of units and how many), the types of interfering material, the time that has elapsed, some combination of these mechanisms, or none of them. The book assesses these hypotheses and examines explanations of why capacity limits occur, including vivid biological, cognitive, and evolutionary accounts. The book concludes with a discussion of the practical importance of capacity limits in daily life. This 10th anniversary Classic Edition will continue to be accessible to a wide range of readers and serve as an invaluable reference for all memory researchers.

Reprint and Circular Series of the National Research Council

Reprint and Circular Series of the National Research Council PDF Author:
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 484

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Book Description


Handbook of Individual Differences in Cognition

Handbook of Individual Differences in Cognition PDF Author: Aleksandra Gruszka
Publisher: Springer Science & Business Media
ISBN: 9781441912107
Category : Psychology
Languages : en
Pages : 494

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Book Description
As cognitive models of behavior continue to evolve, the mechanics of cognitive exceptionality, with its range of individual variations in abilities and performance, remains a challenge to psychology. Reaching beyond the standard view of exceptional cognition equaling superior intelligence, the Handbook of Individual Differences in Cognition examines the latest findings from psychobiology, cognitive psychology, and neuroscience, for a comprehensive state-of-the-art volume. Breaking down cognition in terms of attentional mechanisms, working memory, and higher-order processing, contributors discuss general models of cognition and personality. Chapter authors build on this foundation as they revisit current theory in such areas as processing effort and general arousal and examine emerging methods in individual differences research, including new data on the role of brain plasticity in cognitive function. The possibility of a unified theory of individual differences in cognitive ability and the extent to which these variables may account for real-world competencies are emphasized, and commentary chapters offer suggestions for further research priorities. Coverage highlights include: The relationship between cognition and temperamental traits. The development of autobiographical memory. Anxiety and attentional control. The neurophysiology of gender differences in cognitive ability. Intelligence and cognitive control. Individual differences in dual task coordination. The effects of subclinical depression on attention, memory, and reasoning. Mood as a shaper of information. Researchers, clinicians, and graduate students in psychology and cognitive sciences, including clinical psychology and neuropsychology, personality and social psychology, neuroscience, and education, will find the Handbook of Individual Differences in Cognition an expert guide to the field as it currently stands and to its agenda for the future.

Individual Differences in the Reading Ability of College Students

Individual Differences in the Reading Ability of College Students PDF Author: Ernest Mitchell Anderson
Publisher:
ISBN:
Category : College students
Languages : en
Pages : 88

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Book Description


The Psychology of Individual Differences

The Psychology of Individual Differences PDF Author: Robert Sidney Ellis
Publisher:
ISBN:
Category : Ability
Languages : en
Pages : 568

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Book Description


The Oxford Handbook of Human Memory, Two Volume Pack

The Oxford Handbook of Human Memory, Two Volume Pack PDF Author: Michael J. Kahana
Publisher: Oxford University Press
ISBN: 0197746144
Category : Psychology
Languages : en
Pages : 2426

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Book Description
The Oxford Handbook of Human Memory provides an authoritative overview of the science of human memory, its application to clinical disorders, and its broader implications for learning and memory in real-world contexts. Organized into two volumes and eleven sections, the Handbook integrates behavioral, neural, and computational evidence with current theories of how we learn and remember. Overall, The Oxford Handbook of Human Memory documents the current state of knowledge in the field and provides a roadmap for the next generation of memory scientists, established peers, and practitioners.

Imagery and Verbal Processes

Imagery and Verbal Processes PDF Author: A. Paivio
Publisher: Psychology Press
ISBN: 1317757815
Category : Psychology
Languages : en
Pages : 732

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Book Description
First published in 1978. In this book the author has attempted to present a systematic theoretical and factual account of the role of higher mental processes in human learning and memory, and certain aspects of the psychology of perception and language. The major orienting theme of the book is its dual emphasis on nonverbal imagery and verbal processes (inner speech) as memory codes and mediators of behavior. Based on recent experimental evidence, the conceptual approach in a sense represents an integration of pre-behavioristic and behavioristic views concerning the nature of thought. The book is intended both as a textbook and as a theoretical monograph.

Proceedings of the ... Annual Meeting of the National Association of Deans of Women, Department of Superintendence, National Education Association

Proceedings of the ... Annual Meeting of the National Association of Deans of Women, Department of Superintendence, National Education Association PDF Author: National Association of Deans of Women (U.S.). Meeting
Publisher:
ISBN:
Category : Deans of women
Languages : en
Pages : 198

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Book Description


Information Visualization

Information Visualization PDF Author: Chaomei Chen
Publisher: Springer Science & Business Media
ISBN: 184628340X
Category : Computers
Languages : en
Pages : 327

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Book Description
Information visualization is not only about creating graphical displays of complex and latent information structures. It also contributes to a broader range of cognitive, social, and collaborative activities. This is the first book to examine information visualization from this perspective. This 2nd edition continues the unique and ambitious quest for setting information visualization and virtual environments in a unifying framework. It pays special attention to the advances made over the last 5 years and potentially fruitful directions to pursue. It is particularly updated to meet the need for practitioners. The book is a valuable source for researchers and graduate students.

Human Abilities

Human Abilities PDF Author: Ian Dennis
Publisher: Psychology Press
ISBN: 1134791143
Category : Psychology
Languages : en
Pages : 206

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Book Description
This volume brings together many of the leading researchers on human intelligence and cognition to address issues including definition, measurement, and instructional design. Its publication is a result of the Inaugural Spearman Seminar recently held at the University of Plymouth -- a seminar that is slated to become a regularly scheduled event providing a major international forum for the presentation of work on human abilities. To properly inaugurate this series, scientific experts in this field were asked to reflect on various issues raised but not resolved in Charles Spearman's classic work, The Abilities of Man: Their Nature and Measurement, published in 1927. As a result of this approach, the book offers a unique overview of the way in which the study of human abilities has developed since 1927, and of current positions in the field. It offers exhaustive discussions on: * the nature of cognitive abilities and intelligence -- a review of how the factor analytic approach to abilities which grew out of Spearman's work has developed, thoughts regarding the contribution of a cross-cultural perspective, and an elucidation of some of the conceptual issues which often cloud discussions of ability; * different aspects of the contribution of cognitive psychology to our understanding of abilities -- the relationship between Spearman's g and working memory, links between attention and cognitive style, and the area of spatial abilities; * recent developments in latent variable and item response modeling; and * applied issues -- the argument that little predictive value can be gained in occupational selection from measuring abilities other than Spearman's g, and the question of aptitude treatment interactions in education.