Download or read book The Role of Attention During Retrieval in Working Memory Span written by M. Karl Healey and published by . This book was released on 2006 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: We tested the hypothesis that operation span performance involves attention-demanding retrieval of target words from long-term memory, rather than active maintenance of all target words. Participants completed the standard operation span task and a modified, word-span-like version in which all equations preceded all target words. Recall took place either under full attention or divided attention conditions (easy vs. hard). Secondary-task performance was worse for the standard operation span task than for the modified version with the hard secondary task showing the larger decrement. Recall also suffered under divided attention with the recall decrement greater for the more difficult secondary task. Moreover, the time taken to start recalling the first word was considerably longer for the standard version than for the modified version. These results are consistent with the proposal that successful operation span task performance in part involves the attention-demanding retrieval of targets from long-term memory.
Download or read book Working Memory Capacity written by Nelson Cowan and published by Psychology Press. This book was released on 2016-04-14 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Exploring the Role of Attention During Memory Retrieval written by Jeffrey P. Lozito and published by . This book was released on 2004 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Attention and Memory written by Nelson Cowan and published by Oxford University Press. This book was released on 1998-01-15 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: Attention and Memory brings together and assesses past and present research on information processing, to formulate a model of this entire system.
Download or read book Variation in Working Memory written by Andrew Conway and published by Oxford University Press. This book was released on 2008-02-13 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Working memory--the ability to keep important information in mind while comprehending, thinking, and acting--varies considerably from person to person and changes dramatically during each person's life. Understanding such individual and developmental differences is crucial because working memory is a major contributor to general intellectual functioning. This volume offers a state-of-the-art, integrative, and comprehensive approach to understanding variation in working memory by presenting explicit, detailed comparisons of the leading theories. It incorporates views from the different research groups that operate on each side of the Atlantic, and covers working-memory research on a wide variety of populations, including healthy adults, children with and without learning difficulties, older adults, and adults and children with neurological disorders. A particular strength of this volume is that each research group explicitly addresses the same set of theoretical questions, from the perspective of both their own theoretical and experimental work and from the perspective of relevant alternative approaches. Through these questions, each research group considers their overarching theory of working memory, specifies the critical sources of working memory variation according to their theory, reflects on the compatibility of their approach with other approaches, and assesses their contribution to general working memory theory. This shared focus across chapters unifies the volume and highlights the similarities and differences among the various theories. Each chapter includes both a summary of research positions and a detailed discussion of each position. Variation in Working Memory achieves coherence across its chapters, while presenting the entire range of current theoretical and experimental approaches to variation in working memory.
Download or read book Attending to Our Memories written by Nicole Maria Dudukovic Kuhl and published by . This book was released on 2007 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Development of Working Memory written by Anik de Ribaupierre and published by Psychology Press. This book was released on 1994 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Special Issue of the International Journal of Behavioral Development brings together research on the development of working memory that arises within two quite different approaches.
Download or read book Psychology of Learning and Motivation written by and published by Academic Press. This book was released on 2015-06-08 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: Psychology of Learning and Motivation publishes empirical and theoretical contributions in cognitive and experimental psychology, ranging from classical and instrumental conditioning to complex learning and problem solving. Each chapter thoughtfully integrates the writings of leading contributors, who present and discuss significant bodies of research relevant to their discipline. Volume 63 includes chapters on such varied topics as memory and imagery, statistical regularities, eyewitness lineups, embodied attention, the teleological choice rule, inductive reasoning, causal reasoning and cognitive and neural components of insight. Volume 63 of the highly regarded Psychology of Learning and Motivation series An essential reference for researchers and academics in cognitive science Relevant to both applied concerns and basic research
Download or read book New Research on Short term Memory written by Noah B. Johansen and published by Nova Science Publishers. This book was released on 2008 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: Short-term memory, sometimes referred to as "primary", "working" or "active" memory, is said to hold a small amount of information for about 20 seconds. Estimates of short-term memory capacity vary -- from about 3 or 4 elements (i.e., words, digits, or letters) to about 9 elements: a commonly cited capacity is 7±2 elements. In contrast, long-term memory indefinitely stores a seemingly unlimited amount of information. Short-term memory can be described as the capacity (or capacities) for holding in mind, in an active, highly available state, a small amount of information. The information held in short-term memory may be: recently processed sensory input; items recently retrieved from long-term memory; or the result of recent mental processing, although that is more generally related to the concept of working memory. This book presents the latest research in the field from around the world.
Download or read book Attention written by Addie Johnson and published by SAGE. This book was released on 2004 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: Attention: Theory and Practice provides a balance between a readable overview of attention and an emphasis on how theories and paradigms for the study of attention have developed. The book highlights the important issues and major findings while giving sufficient details of experimental studies, models, and theories so that results and conclusions are easy to follow and evaluate. Rather than brushing over tricky technical details, the authors explain them clearly, giving readers the benefit of understanding the motivation for and techniques of the experiments in order to allow readers to think through results, models, and theories for themselves. Attention is an accessible text for advanced undergraduate and graduate students in psychology, as well as an important resource for researchers and practitioners interested in gaining an overview of the field of attention.
Download or read book Working Memory and Learning written by Susan Gathercole and published by SAGE. This book was released on 2008-01-09 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr Tracy Alloway has been awarded the prestigious Joseph Lister Award from the British Science Association. ′The authors have written a guide for practitioners that is both highly practical, and yet based upon sound theoretical principles....This book achieves a successful, yet often elusive, link between theory, research and practice, and deserves to have a high readership. I will have no hesitation in recommending it to a range of readers′ - Jane Mott, Support for Learning ′This book fulfils its aim to explain working memory and the limits it places on children′s classroom learning. For teachers it gives a very clear guide and fills a gap in understanding that can only lead to more child-centred approaches to teaching and learning′ - Lynn Ambler, Support for Learning ′A clear and accessible account of current theory and research, which is then applied to children′s learning in the classroom....The range of strategies...are well grounded in theory derived from research and sit within a coherent conceptual model′ - The Psychologist ′An easy to read yet informative book that explains the concepts clearly and offers practitioners ways to support those with poor working memory in the classroom′ - SNIP `The topic of working memory nowadays tends to dominate discussions with teachers and parents, and both groups can helpfully be directed to this easy-to-read but serious text ... (it) is likely to prove a turning-point in the management and facilitation of hard-to-teach children. In a situation muddied by ever-multiplying syndromes and disorders, this book delivers a clarifying and reassuring isolation of the major cognitive characteristic that cuts across all the boundaries and leaves the class teacher and SENCO empowered. I think very highly of the book and shall be recommending it steadily′ - Martin Turner, Child Center for Evaluation and Teaching, Kuwait Susan Gathercole is winner of the British Psychological Society′s President′s Award for 2007 A good working memory is crucial to becoming a successful learner, yet there is very little material available in an easy-to-use format that explains the concept and offers practitioners ways to support children with poor working memory in the classroom. This book provides a coherent overview of the role played by working memory in learning during the school years, and uses theory to inform good practice. Topics covered include: - the link between working memory skills and key areas of learning (such as literacy & numeracy) - the relationship between working memory and children with developmental disorders - assessment of children for working memory deficits - strategies for supporting working memory in under-performing children This accessible guide will help SENCOs, teachers, teaching assistants, speech and language therapists and educational psychologists to understand and address working memory in their setting.
Download or read book Working Memory written by Pierre Barrouillet and published by Psychology Press. This book was released on 2014-09-19 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Working memory is the cognitive system in charge of the temporary maintenance of information in view of its on-going processing. Lying at the centre of cognition, it has become a key concept in psychological science. The book presents a critical review and synthesis of the working memory literature, and also presents an innovative new theory - the Time-Based Resource-Sharing (TBRS) model. Tracing back the evolution of the concept of working memory, from its introduction by Baddeley and Hitch in 1974 and the development of their modal model, Barrouillet and Camos explain how an alternative conception could have been developed from the very beginning, and why it is needed today. This alternative model takes into account the temporal dynamics of mental functioning. The book describes a new architecture for working memory, and provides a description of its functioning, its development, the sources of individual differences, and hints about neural substrates. The authors address central and debated questions about working memory, and also more general issues about cognitive architecture and functioning. Working Memory: Loss and Reconstruction will be essential reading for advanced students and researchers of the psychology of memory.
Download or read book The Behavioral and Cognitive Neurology of Stroke written by Olivier Godefroy and published by Cambridge University Press. This book was released on 2007-01-18 with total page 637 pages. Available in PDF, EPUB and Kindle. Book excerpt: The care of stroke patients has changed dramatically. As well as improvements in the emergency care of the condition, there have been marked advances in our understanding, management and rehabilitation of residual deficits. This book is about the care of stroke patients, focusing on behavioural and cognitive problems. It provides a comprehensive review of the field covering the diagnostic value of these conditions, in the acute and later phases, their requirements in terms of treatment and management and the likelihood and significance of long-term disability. This book will appeal to all clinicians involved in the care of stroke patients, as well as to neuropsychologists, other rehabilitation therapists and research scientists investigating the underlying neuroscience.
Download or read book Cognitive Methods and Their Application to Clinical Research written by Amy Wenzel and published by Amer Psychological Assn. This book was released on 2005-01-01 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation Since clinical psychologists often have little background in cognitive psychology, and cognitive psychologists often have little training in conducting research with special populations, this book discusses the popularly used cognitive tasks in applied research, including the Stroop, Selective Attention, Implicit Memory, Directed Forgetting, and Autobiographical Memory tasks. For each, the contributors provide the background necessary for readers to ground themselves in the basics and be directed to more detailed information that they might need. The result is a text that will assist researchers from different backgrounds in finding important task-related data. An up-to-date resource on conducting rigorous research.
Download or read book A Latent Variable Analysis of Working Memory and Reading Comprehension written by Gregory Joseph Spillers and published by . This book was released on 2017 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Working memory consistently predicts reading comprehension; however, the mechanisms underlying this relationship are still poorly understood. While many researchers have argued that short-term attentional processing is the defining factor, there is evidence to suggest that the ability to retrieve information from long-term memory may be just as important. The current study investigated the relationship between working memory and reading comprehension and the specific control processes that underlie this relationship using latent variable analysis. Multiple measures of working memory capacity, attention control, long-term memory retrieval, and reading comprehension were employed to create latent factors of each construct. Confirmatory factor analysis and structural equation modeling revealed that it was long-term memory retrieval, and not attention control, that predicted variance in reading comprehension performance. Furthermore, a sub-group analysis confirmed that reading comprehension is almost exclusively dependent on the ability to retrieve information successfully from long-term memory, with little contribution from attention control abilities.
Download or read book The Cambridge Handbook of Cognitive Aging written by Ayanna K. Thomas and published by Cambridge University Press. This book was released on 2020-05-28 with total page 1019 pages. Available in PDF, EPUB and Kindle. Book excerpt: Decades of research have demonstrated that normal aging is accompanied by cognitive change. Much of this change has been conceptualized as a decline in function. However, age-related changes are not universal, and decrements in older adult performance may be moderated by experience, genetics, and environmental factors. Cognitive aging research to date has also largely emphasized biological changes in the brain, with less evaluation of the range of external contributors to behavioral manifestations of age-related decrements in performance. This handbook provides a comprehensive overview of cutting-edge cognitive aging research through the lens of a life course perspective that takes into account both behavioral and neural changes. Focusing on the fundamental principles that characterize a life course approach - genetics, early life experiences, motivation, emotion, social contexts, and lifestyle interventions - this handbook is an essential resource for researchers in cognition, aging, and gerontology.
Download or read book Attention and Memory written by G. Underwood and published by Elsevier. This book was released on 2013-10-22 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written specifically for students of experimental psychology, this book focuses on attention and memory, and attempts to inegrate these two closely related phenomena. In addition to the concepts of short term and long term memory there has been added the system of immediate or sensory memory. In the description of the representation of knowledge by human memory the author has necessarily drawn conclusions about optimal presentation and retrieval procedures, which should be transferable to non-laboratory situations where information processing is presently inadequate. The present approach attempts to keep in perspective the functions of attention and memory that the proponents of model building techniques have tended to overlook in their investigations. A new and fresh contribution to a growing area of research and teaching interest
