Theoretical Perspectives On Cognitive Aging

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Theoretical Perspectives on Cognitive Aging

Author : Timothy A. Salthouse
Publisher : Psychology Press
Page : 451 pages
File Size : 51,5 Mb
Release : 2016-03-23
Category : Psychology
ISBN : 9781317717294

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Theoretical Perspectives on Cognitive Aging by Timothy A. Salthouse Pdf

The phenomenon of age-related cognitive decline has long been controversial, both in terms of mere existence, and with respect to how it is explained. Some researchers have dismissed it as an artifact of declining health or lower levels of education, and others have attributed it to general changes occurring in the external environment. Still other interpretations have been based on the "use it or lose it" principle -- known as the Disuse Hypothesis -- or on the idea that there are qualitative differences in either the structure or the process of cognition across the adult years. Perhaps the most popular approach at present relies on the information-processing perspective and attempts to identify the critical processing component most responsible for age-related differences in cognition. The primary purposes of this book are first to review the evidence of age-related differences in cognitive functioning and then to evaluate the major explanations proposed to account for the negative relations between age and cognition that have been established. Included is a discussion of theoretical dimensions and levels of scientific theorizing assumed to be helpful in understanding and evaluating alternative perspectives on cognitive aging. The various perspectives are then covered in detail and analyzed. The text concludes with observations about the progress that has been made in explaining cognitive aging phenomena, plus recommendations for research practices that might contribute to greater progress in the future.

Theoretical Perspectives on Cognitive Aging

Author : Timothy A. Salthouse
Publisher : Psychology Press
Page : 454 pages
File Size : 40,7 Mb
Release : 2016-03-23
Category : Psychology
ISBN : 9781317717287

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Theoretical Perspectives on Cognitive Aging by Timothy A. Salthouse Pdf

The phenomenon of age-related cognitive decline has long been controversial, both in terms of mere existence, and with respect to how it is explained. Some researchers have dismissed it as an artifact of declining health or lower levels of education, and others have attributed it to general changes occurring in the external environment. Still other interpretations have been based on the "use it or lose it" principle -- known as the Disuse Hypothesis -- or on the idea that there are qualitative differences in either the structure or the process of cognition across the adult years. Perhaps the most popular approach at present relies on the information-processing perspective and attempts to identify the critical processing component most responsible for age-related differences in cognition. The primary purposes of this book are first to review the evidence of age-related differences in cognitive functioning and then to evaluate the major explanations proposed to account for the negative relations between age and cognition that have been established. Included is a discussion of theoretical dimensions and levels of scientific theorizing assumed to be helpful in understanding and evaluating alternative perspectives on cognitive aging. The various perspectives are then covered in detail and analyzed. The text concludes with observations about the progress that has been made in explaining cognitive aging phenomena, plus recommendations for research practices that might contribute to greater progress in the future.

A Theory of Cognitive Aging

Author : T. Salthouse
Publisher : Elsevier
Page : 455 pages
File Size : 43,6 Mb
Release : 2000-04-01
Category : Medical
ISBN : 0080866824

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A Theory of Cognitive Aging by T. Salthouse Pdf

Over a half-century of research has documented the fact that people of different ages perform at different levels on a variety of tests of cognitive functioning, and yet there are still no comprehensive theories to account for these phenomena. A Theory of Cognitive Aging is intended to begin intellectual discussion in this area by identifying major issues of controversy, and proposing a particular theoretical interpretation based on the notion that the rate of processing information slows down with increased age. Although still quite preliminary, the theoretical perspective is demonstrated to provide a plausible account for age-related differences in functioning on measures of memory, spatial ability and reasoning. The book has four aims: - To advocate a more explicitly theoretical approach to research in the area of cognitive aging. - To outline three important dimensions along which it is argued that any theory of cognitive aging phenomena must take a position. - To evaluate empirical evidence relevant to specific positions along those dimensions. - To summarize the major concepts of the current theory, and to describe its application to selected findings in the research literature.

Cognitive Aging

Author : Denise Park,Nobert Schwarz
Publisher : Psychology Press
Page : 294 pages
File Size : 44,7 Mb
Release : 2012-12-06
Category : Psychology
ISBN : 9781135887513

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Cognitive Aging by Denise Park,Nobert Schwarz Pdf

As our society ages, the topic of cognitive aging is becoming increasingly important. This volume provides an accessible overview of how the cognitive system changes as a function of normal aging. Building on the successful first edition, this volume provide an even more comprehensive coverage of the major issues affecting memory, attention, language, speech and other aspects of cognitive functioning. The essential chapters from the first edition have been thoroughly revised and updated and new chapters have been introduced which draw in neuroscience studies and more applied topics. In addition, contributors were encouraged to ensure their chapters are accessible to students studying the topic for the first time. This therefore makes the volume appealing as a textbook on senior undergraduate and graduate courses.

The Cambridge Handbook of Cognitive Aging

Author : Ayanna K. Thomas,Angela Gutchess
Publisher : Cambridge University Press
Page : 774 pages
File Size : 47,5 Mb
Release : 2020-06-30
Category : Psychology
ISBN : 1108449360

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The Cambridge Handbook of Cognitive Aging by Ayanna K. Thomas,Angela Gutchess Pdf

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.

Work Across the Lifespan

Author : Boris Baltes,Cort W. Rudolph,Hannes Zacher
Publisher : Academic Press
Page : 664 pages
File Size : 40,7 Mb
Release : 2019-01-07
Category : Psychology
ISBN : 9780128127575

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Work Across the Lifespan by Boris Baltes,Cort W. Rudolph,Hannes Zacher Pdf

Work Across the Lifespan coalesces theoretical and empirical perspectives on aging and work. This volume examines a collection of human development theories that explain trajectories of change, including patterns of growth, maintenance, and decline across the adult lifespan. At its core, the lifespan perspective assumes a focus on aging as a continuous process of intraindividual change and goal-based self-regulation. In this text, the lifespan perspective serves as a lens for examining the complex relationship between aging and work. Integrating research from the fields of developmental psychology as well as industrial, work, and organizational psychology, this authoritative reference brings together the collective thinking of researchers who study work, careers, organizations, and aging. Summarizes key tenets of lifespan theories Applies lifespan theories to work, organizational life, and careers Examines age and work-related processes Provides an comprehensive lifespan perspective on work and aging Focuses on aging as a continuous intraindividual change process

Aging and Skilled Performance

Author : Wendy A. Rogers,Arthur D. Fisk,Neff Walker
Publisher : Psychology Press
Page : 293 pages
File Size : 43,6 Mb
Release : 2014-03-05
Category : Psychology
ISBN : 9781317779452

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Aging and Skilled Performance by Wendy A. Rogers,Arthur D. Fisk,Neff Walker Pdf

The term "skill" encompasses an array of topics and issues. For example, individuals are skilled in a variety of domains such as chess, typing, air traffic control, or knitting; researchers study skill in a variety of ways, including speed of acquisition, accuracy of performance, and retention over time; and there are a variety of approaches to the study of skill such as computer modeling or experimental analysis. Contributing to the understanding of whether, how, when, and why skills may decline as a function of age is the goal of this volume. This book is based on the Aging and Skill Conference sponsored by the Center for Applied Cognitive Research on Aging. The broad focus of the conference was to discuss cognitive theories underlying age-related skill acquisition, transfer, and retention and to discuss applications of these theories to such issues as age-adaptive training, compensatory strategies and devices, and utilization of new and existing technology. The contributors were asked to discuss the cognitive theory relevant to their topic, explain how the theory informs the field about aging, examine where gaps exist among general cognitive theory in this area and theories of aging, and demonstrate the practical relevance of the theory to enhancing or enabling activities of daily living--for work, home, or leisure--for older adults. This is the first book to focus exclusively on aging and skill. It covers a range of abilities, provides the theoretical basis for the current status of age-related differences in skill, and offers direct evidence of the applicability of research on proficiency to aspects of daily living. Each chapter was written either by an expert in the field of aging, or by an expert in the field of skill--many expert in both areas.

Brain Aging

Author : David R. Riddle
Publisher : CRC Press
Page : 408 pages
File Size : 44,7 Mb
Release : 2007-04-19
Category : Medical
ISBN : 1420005529

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Brain Aging by David R. Riddle Pdf

Recognition that aging is not the accumulation of disease, but rather comprises fundamental biological processes that are amenable to experimental study, is the basis for the recent growth of experimental biogerontology. As increasingly sophisticated studies provide greater understanding of what occurs in the aging brain and how these changes occur

Handbook of Cognitive Aging

Author : Scott M. Hofer,Duane F Alwin
Publisher : SAGE
Page : 744 pages
File Size : 40,9 Mb
Release : 2008-03-20
Category : Psychology
ISBN : 9781452278926

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Handbook of Cognitive Aging by Scott M. Hofer,Duane F Alwin Pdf

"Provides a unique perspective. I am particularly impressed with the sections on innovative design and methods to investigate cognitive aging and the integrative perspectives. None of the existing texts covers this material to the same level." —Donna J. La Voie, Saint Louis University "The emphasis on integrating the literature with theoretical and methodological innovations could have a far-reaching impact on the field." —Deb McGinnis, Oakland University The Handbook of Cognitive Aging: Interdisciplinary Perspectives clarifies the differences in patterns and processes of cognitive aging. Along with a comprehensive review of current research, editors Scott M. Hofer and Duane F. Alwin provide a solid foundation for building a multidisciplinary agenda that will stimulate further rigorous research into these complex factors. Key Features Gathers the widest possible range of perspectives by including cognitive aging experts in various disciplines while maintaining a degree of unity across chapters Examines the limitations of the extant literature, particularly in research design and measurement, and offers new suggestions to guide future research Highlights the broad scope of the field with topics ranging from demography to development to neuroscience, offering the most complete coverage available on cognitive aging

Encyclopedia of Aging and Public Health

Author : Sana Loue,Martha Sajatovic
Publisher : Springer Science & Business Media
Page : 852 pages
File Size : 45,5 Mb
Release : 2008-01-16
Category : Medical
ISBN : 9780387337531

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Encyclopedia of Aging and Public Health by Sana Loue,Martha Sajatovic Pdf

Americans are living longer, and the elder population is growing larger. To meet the ongoing need for quality information on elder health, the Encyclopedia of Aging and Public Health combines multiple perspectives to offer readers a more accurate and complete picture of the aging process. The book takes a biopsychosocial approach to the complexities of its subject. In-depth introductory chapters include coverage on a historical and demographic overview of aging in America, a guide to biological changes accompanying aging, an analysis of the diversity of the U.S. elder population, legal issues commonly affecting older adults, and the ethics of using cognitively impaired elders in research. From there, over 425 entries cover the gamut of topics, trends, diseases, and phenomena: -Specific populations, including ethnic minorities, custodial grandparents, and centenarians -Core medical conditions associated with aging, from cardiac and pulmonary diseases to Parkinson’s and Alzheimer’s -Mental and emotional disorders -Drugs/vitamins/alternative medicine -Disorders of the eyes, feet, and skin -Insomnia and sleep disorders; malnutrition and eating disorders -Sexual and gender-related concerns -And a broad array of social and political issues, including access to care, abuse/neglect, veterans’ affairs, and assisted suicide Entries on not-quite-elders’ concerns (e.g., midlife crisis, menopause) are featured as well. And all chapters and entries include references and resource lists. The Encyclopedia has been developed for maximum utility to clinicians, social workers, researchers, and public health professionals working with older adults. Its multidisciplinary coverage and scope of topics make this volume an invaluable reference for academic and public libraries.

Cognitive Aging

Author : Patrick Lemaire
Publisher : Psychology Press
Page : 217 pages
File Size : 55,6 Mb
Release : 2016-06-16
Category : Psychology
ISBN : 9781317308706

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Cognitive Aging by Patrick Lemaire Pdf

Cognitive Aging and the Role of Strategy is the English Language edition of ‘Vieillissement cognitif et variations stratégiques’, oriiginally published in French . Lemaire is a well-respected professor and text-book author of Cognitive Psychology in France and his English language edition will have updated content on theories of cognitive aging to provide a broad view of adult development and the aging process. This title will be of interest to students of specialist psychology courses at both undergraduate and postgraduate level.

Perspectives on Human Memory and Cognitive Aging

Author : Moshe Naveh-Benjamin,Morris Moscovitch,Henry L. Roediger, III
Publisher : Psychology Press
Page : 468 pages
File Size : 54,8 Mb
Release : 2013-04-15
Category : Psychology
ISBN : 9781134949694

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Perspectives on Human Memory and Cognitive Aging by Moshe Naveh-Benjamin,Morris Moscovitch,Henry L. Roediger, III Pdf

Divided into four parts, the first section of this book deals with levels of processing and memory theory, the second addresses working memory and attention, the third deals with cognitive aging, and the last addresses neuroscience perspectives.

Cognitive Aging

Author : Institute of Medicine,Board on Health Sciences Policy,Committee on the Public Health Dimensions of Cognitive Aging
Publisher : National Academies Press
Page : 330 pages
File Size : 53,9 Mb
Release : 2015-07-21
Category : Medical
ISBN : 9780309368650

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Cognitive Aging by Institute of Medicine,Board on Health Sciences Policy,Committee on the Public Health Dimensions of Cognitive Aging Pdf

For most Americans, staying "mentally sharp" as they age is a very high priority. Declines in memory and decision-making abilities may trigger fears of Alzheimer's disease or other neurodegenerative diseases. However, cognitive aging is a natural process that can have both positive and negative effects on cognitive function in older adults - effects that vary widely among individuals. At this point in time, when the older population is rapidly growing in the United States and across the globe, it is important to examine what is known about cognitive aging and to identify and promote actions that individuals, organizations, communities, and society can take to help older adults maintain and improve their cognitive health. Cognitive Aging assesses the public health dimensions of cognitive aging with an emphasis on definitions and terminology, epidemiology and surveillance, prevention and intervention, education of health professionals, and public awareness and education. This report makes specific recommendations for individuals to reduce the risks of cognitive decline with aging. Aging is inevitable, but there are actions that can be taken by individuals, families, communities, and society that may help to prevent or ameliorate the impact of aging on the brain, understand more about its impact, and help older adults live more fully and independent lives. Cognitive aging is not just an individual or a family or a health care system challenge. It is an issue that affects the fabric of society and requires actions by many and varied stakeholders. Cognitive Aging offers clear steps that individuals, families, communities, health care providers and systems, financial organizations, community groups, public health agencies, and others can take to promote cognitive health and to help older adults live fuller and more independent lives. Ultimately, this report calls for a societal commitment to cognitive aging as a public health issue that requires prompt action across many sectors.

Aging and Cognition

Author : T.M. Hess
Publisher : Elsevier
Page : 512 pages
File Size : 48,8 Mb
Release : 1990-10-09
Category : Medical
ISBN : 0080867251

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Aging and Cognition by T.M. Hess Pdf

During the past two decades, there has been a dramatic increase in interest in the study of aging-related changes in cognitive abilities. In this volume researchers from a variety of theoretical perspectives discuss adult age differences in a wide range of cognitive skills. Of special interest is the extent to which aging effects on performance are related to variations in the representation, organization, and utilization of knowledge, broadly defined. Recent research and theory in the field of aging has emphasized the need to examine such processes more closely in order to provide a more complete understanding of aging effects on cognitive behavior.

Cognition, Language and Aging

Author : Heather Harris Wright
Publisher : John Benjamins Publishing Company
Page : 248 pages
File Size : 53,9 Mb
Release : 2016-03-16
Category : Language Arts & Disciplines
ISBN : 9789027267313

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Cognition, Language and Aging by Heather Harris Wright Pdf

Age-related changes in cognitive and language functions have been extensively researched over the past half-century. The older adult represents a unique population for studying cognition and language because of the many challenges that are presented with investigating this population, including individual differences in education, life experiences, health issues, social identity, as well as gender. The purpose of this book is to provide an advanced text that considers these unique challenges and assembles in one source current information regarding (a) language in the aging population and (b) current theories accounting for age-related changes in language function. A thoughtful and comprehensive review of current research spanning different disciplines that study aging will achieve this purpose. Such disciplines include linguistics, psychology, sociolinguistics, neurosciences, cognitive sciences, and communication sciences. As of January 2019, this e-book is freely available, thanks to the support of libraries working with Knowledge Unlatched.