Complex working memory span is able to predict performance on a remarkably wide range of cognitive tasks. This book by a group of outstanding young cognitive psychologists asks the question why? It combines experimental and correlational approaches to provide an excellent state-of-the-art overview of current progress on this important topic. I strongly recommend it to anyone interested in cognitive psychology or individual differences. * Alan Baddeley, Professor of Psychology, University of York * This book on individual variation in working memory is an excellent collection of chapters by leading investigators, covering key topics in normal adult variation, life span development, and pathology. It appears to be the first collection with this focus on variation in working memory, and it is important for anyone interested in current research on human cognition and brain processes. The book was carefully and insightfully organized and edited by a balanced, very productive team of American and British experts in the field. * Nelson Cowan, Curators' Professor, University of Missouri-Columbia * Variation in Working Memory is valuable for researchers and advanced students in mental ability differences: historically aware, and theory- and data-rich. There is freshness in the variety of approaches to individual differences in working memory. The editors did a very good job of keeping the contributors focused on a well-chosen set of key questions, giving the book a coherence that is often missing in edited volumes. * Ian J. Deary, Professor of Differential Psychology, University of Edinburgh * A complete understanding of the cognitive and neural mechanisms underlying working memory cannot be achieved until we tackle the questions posed in this volume. The authors present a broad range of empirical data and theoretical viewpoints aimed at accounting for observed individual differences in human working memory. Many different aspects of variation in working memory remain unsolved puzzles, but the ideas put forth in this volume will certainly provide some of the pieces necessary for solving them. If you study working memory, or plan to do so, read this volume from cover to cover. * Mark D'Esposito, Professor of Neuroscience and Psychology, University of California, Berkeley * This is a major achievement, synthesizing experimental and differential work on working memory and related constructs, such as executive control and attention, through a set of insightful chapters by leading researchers in the field. The prominence of research regarding aging, working memory, and executive control reflects important developments in our understanding of cognitive aging and the central role that working memory research has played in its evolution. Likewise, several chapters provide insights on contemporary work on the neuroscience of working memory and executive control. This book is an important contribution to cognitive psychology and related disciplines, and it should be widely read. * Christopher Hertzog, Professor of Psychology, Georgia Institute of Technology * This book provides a generally clearly presented outline of the major theoretical and experimental perspectives in contemporary understanding of working memory. * The Psychologist *
