Download or read book The Influence of Recollection and Familiarity on Age related Differences in Primary and Secondary Distinctiveness written by Andrew John Kelly and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The distinctiveness effect refers to the empirical finding of superior memory for items that stand out from the environment relative to common stimuli. Two variants of distinctiveness paradigms (isolation effect and orthographic distinctiveness) were examined under intentional learning instructions. The isolation effect was also examined using incidental learning instructions. Both groups exhibited distinctiveness effects; further, these effects were accompanied by increases in recollection and familiarity with intentional learning only. This finding is surprising as older adults normatively show declines in recollection with advancing age. Under incidental instructions, none of the groups demonstrated distinctiveness effects, and estimates of recollection and familiarity were identical for distinct and non-distinct items. There was no evidence for heightened objective source memory for distinct items, across the three experiments. These results contribute to a growing literature that older adults can benefit from the presence of distinct information; however, not with incidental learning instructions. Furthermore, the current experiments suggest that in distinctiveness paradigms, older adults are able to display estimates of recollection that are commensurate with young adults. This outcome may arise because distinctiveness paradigms support relational processing, which in turn can improve item-specific processing and boost recollection judgments.
Download or read book Distinctiveness and Memory written by R. Reed Hunt and published by Oxford University Press. This book was released on 2006-04-06 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research relevant to the topic of distinctiveness and memory dates back over 100 years and boasts a literature of well over 2,000 published articles. Throughout this history, numerous theories of distinctiveness and memory have been offered and subsequently refined. There has, however, never been a book that brings this rich history together with the latest research. This volume is the first to present an historical overview, the results of the current research, and several new theories on distinctiveness and memory. Each chapter contains a review of the relevant literature and latest research on its topic. The book includes sections that cover basic theory and behavioral research on distinctiveness, bizarreness effects, distinctiveness effects on implicit memory, the development of distinctiveness across the lifespan, distinctiveness in social context, and the neuroscience of distinctiveness and memory. In the concluding chapter, Fergus Craik offers his current perspective on distinctiveness and evaluates the various other theories of distinctiveness presented in the volume. Distinctiveness and Memory will be a valuable resource for student and professional researchers in neuroscience and cognitive, developmental, and social psychology.
Download or read book Age Differences in Familiarity and Recollection written by Daniela Czernochowski and published by Universal-Publishers. This book was released on 2005 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Is there a qualitative difference between memory functions in adults and children? Given the relevance of memory processes for virtually every aspect of everyday life and the complex interactions between memory development and general cognitive abilities, surprisingly little is known about memory abilities in childhood. In four experiments with children aged 6-12 years and young adults, the developmental trajectories of two separate mechanisms underlying recognition memory - familiarity and recollection - were examined using event-related potentials (ERPs). Developmental changes were evident in both mechanisms of recognition memory. The data also revealed some surprising similarities across the life-span and emphasize the importance of strategic modulation of memory retrieval. Furthermore, the present investigation of memory development highlights age-related changes in cognitive processes and the maturation of the brain structures underlying these developmental changes.
Download or read book Content specific Age related Effects on Recollection and Familiarity written by Patricia Marshall and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Investigations of Age related Effects on the Neural Correlates of Recollection and Familiarity written by Tracy Hsiang-Yi Wang and published by . This book was released on 2013 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present research investigated age-related differences in the neural correlates of two putative processes (recollection and familiarity) supporting recognition memory. Functional magnetic resonance imaging (fMRI) and electroencephalography (EEG) were utilized in concert with retrieval tasks that allow trials associated with recollection to be segregated from trials associated with familiarity. Some studies investigating age-related effects on the neural correlates of successful retrieval have reported that the neural correlates of retrieval are larger and more widespread in older subjects than in the young ('cortical over-recruitment'). These studies, however, vary widely in their methodologies, analyses, and even characterization of memory retrieval. The aim of the research described here is to elucidate the effects of age on the neural correlates of recognition memory. The second chapter of this dissertation describes an experiment that characterizes the neural correlates of episodic memory in subjects typically considered 'older' (between the ages of 63-77) and 'younger' (between the ages of 18-30) as indexed by functional magnetic resonance imaging (fMRI). The third chapter describes an analogous Event-related potential (ERP) study that investigated the electrophysiological correlates of recollection and familiarity in the same age groups as the study described in the second chapter. Finally, the fourth chapter describes the final experiment that investigated cortical reinstatement of material-specific recollection related effects in young and older subjects. This final study utilized univariate analysis to identify cortical reinstatement of material specific recollection-related activity, while using multivariate pattern analysis to quantify the amount of reinstatement in each age group. Overall, the findings provide evidence that there is no significant neural reorganization for the retrieval of episodic memory in the face of advancing age. Rather, the presented research suggests that under circumstances where encoding and retrieval are well controlled, the neural correlates of episodic retrieval remain largely invariant as a function of age.
Download or read book Recollection and Familiarity Differences in Younger and Older Adults written by Kaylin M. Greene and published by . This book was released on 2006 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Oxford Handbook of Metamemory written by John Dunlosky and published by Oxford University Press. This book was released on 2016 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Oxford Handbook of Metamemory investigates the human ability to evaluate and control learning and information retrieval processes. Each chapter in this authoritative guide highlights a different facet of metamemory research, including classical metamemory judgments; applications of metamemory research to the classroom and courtroom; and cutting-edge perspectives on continuing debates and theory. Chapters also provide broad historical overviews of each research area and discussions of promising directions for future research. The breadth and depth of coverage on offer in this Handbook make it ideal for seminars on metamemory or metacognition. It would also be a valuable supplement for advanced courses on cognitive psychology, of use especially to graduate students and more seasoned researchers who are interested in exploring metamemory for the first time.
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 Oxford Handbook of Face Perception written by Andrew J. Calder and published by Oxford University Press. This book was released on 2011-07-28 with total page 933 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past 30 years, face perception has become an area of major interest within psychology. This is the most comprehensive and commanding review of the field ever published.
Download or read book The Wiley Handbook on The Cognitive Neuroscience of Memory written by Donna Rose Addis and published by John Wiley & Sons. This book was released on 2015-06-02 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Wiley Handbook on the Cognitive Neuroscience of Memory presents a comprehensive overview of the latest, cutting-edge neuroscience research being done relating to the study of human memory and cognition. Features the analysis of original data using cutting edge methods in cognitive neuroscience research Presents a conceptually accessible discussion of human memory research Includes contributions from authors that represent a “who’s who” of human memory neuroscientists from the U.S. and abroad Supplemented with a variety of excellent and accessible diagrams to enhance comprehension
Download or read book Associative Illusions of Memory written by David Gallo and published by Psychology Press. This book was released on 2013-05-13 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: The last decade has seen a flurry of experimental research into the neurocognitive underpinnings of illusory memories. Using simple materials and tests (e.g., recalling words or pictures), methods such as the famed Deese-Roediger-McDermott (DRM) task have attracted considerable attention. These tasks elicit false memories of nonstudied events that are vivid, long lasting, and difficult to consciously avoid. Additional research shows that these memory illusions are fundamentally related to more complex memory distortions. As a result, this rapidly expanding literature has generated a great deal of excitement - and even some controversy - in contemporary psychology. Associative Illusions of Memory provides an ambitious overview of this research area. Starting with the historical roots and major theoretical trends, this book exhaustively reviews the most recent studies by cognitive psychologists, neuropsychologists, and cognitive neuroscientists. The strengths and limits of various experimental techniques are outlined, and the large body of existing data is meaningfully distilled into a few core theoretical concepts. This book highlights the malleability of memory, as well as the strategies and situations that can help us avoid false memories. Throughout the review, it is argued that these basic memory illusions contribute to a deeper understanding of how human memory works.
Download or read book The Foundations of Remembering written by James S. Nairne and published by Psychology Press. This book was released on 2011-12-06 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Foundations of Remembering presents a collection of essays written by top memory scholars in honor of Henry L. Roediger III. The chapters were originally delivered as part of the "Roddyfest" conference held in March 2005 to celebrate Purdue University's awarding of an honorary doctor of letters to Roediger in recognition of his many contributions to the field of psychology. Authors were given a simple charge: choose your own topic, but place your work in historical context. Roediger is fascinated by the intellectual lineage of ideas, so addressing historical "foundations" seemed a fitting tribute. The Chapters contained in this volume help to establish the foundations of remembering, circa the first decade of the 21st century, as perceived by some of the leading memory researchers in the world. Not surprisingly, each of the chapters touches on Roediger's research as well, largely because his work has helped to define and clarify many topics of interest to the memory field. The Foundations of Remembering is intended for a wide audience: students, scholars, and anyone interested in exploring the historical and conceptual roots of modern memory theory.
Download or read book Cognitive Neuroscience of Aging written by Roberto Cabeza and published by Oxford University Press. This book was released on 2016-10-31 with total page 633 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of the popular Cognitive Neuroscience of Aging provides up-to-date coverage of the most fundamental topics in this discipline. Like the first edition, this volume accessibly and comprehensively reviews the neural mechanisms of cognitive aging appropriate to both professionals and students in a variety of domains, including psychology, neuroscience, neuropsychology, neurology, and psychiatry. The chapters are organized into three sections. The first section focuses on major questions regarding methodological approaches and experimental design. It includes chapters on structural imaging (MRI, DTI), functional imaging (fMRI), and molecular imaging (dopamine PET, etc), and covers multimodal imaging, longitudinal studies, and the interpretation of imaging findings. The second section concentrates on specific cognitive abilities, including attention and inhibitory control, executive functions, memory, and emotion. The third section turns to domains with health and clinical implications, such as the emergence of cognitive deficits in middle age, the role of genetics, the effects of modulatory variables (hypertension, exercise, cognitive engagement), and the distinction between healthy aging and the effects of dementia and depression. Taken together, the chapters in this volume, written by many of the most eminent scientists as well as young stars in this discipline, provide a unified and comprehensive overview of cognitive neuroscience of aging.
Download or read book The Science of False Memory written by C. J. Brainerd and published by Oxford University Press. This book was released on 2005-05-05 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: Findings from research on false memory have major implications for a number of fields central to human welfare, such as medicine and law. Although many important conclusions have been reached after a decade or so of intensive research, the majority of them are not well known outside the immediate field. To make this research accessible to a much wider audience, The Science of False Memory has been written to require little or no background knowledge of the theory and techniques used in memory research. Brainerd and Reyna introduce the volume by considering the progenitors to the modern science of false memory, and noting the remarkable degree to which core themes of contemporary research were anticipated by historical figure such as Binet, Piaget, and Bartlett. They continue with an account of the varied methods that have been used to study false memory both inside and outside of the laboratory. The first part of the volume focuses on the basic science of false memory, revolving around three topics: old and new theoretical ideas that have been used to explain false memory and make predictions about it; research findings and predictions about false memory in normal adults; and research findings and predictions about age-related changes in false memory between early childhood and adulthood. Throughout Part I, Brainerd and Reyna emphasize how current opponent-processes conceptions of false memory act as a unifying influence by integrating predictions and data across disparate forms of false memory. The second part focuses on the applied science of false memory, revolving around four topics: the falsifiability of witnesses and suspects memories of crimes, including false confessions by suspects; the falsifiability of eyewitness identifications of suspects; false-memory reports in investigative interviews of child victims and witnesses, particularly in connection with sexual-abuse crimes; false memory in psychotherapy, including recovered memories of childhood abuse, multiple-personality disorders, and recovered memories of previous lives. Although Part II is concerned with applied research, Brainerd and Reyna continue to emphasize the unifying influence of opponent-processes conceptions of false memory. The third part focuses on emerging trends, revolving around three expanding areas of false-memory research: mathematical models, aging effects, and cognitive neuroscience. False Memory will be an invaluable resource for professional researchers, practitioners, and students in the many fields for which false-memory research has implications, including child-protective services, clinical psychology, law, criminal justice, elementary and secondary education, general medicine, journalism, and psychiatry.
Download or read book Cognitive Changes and the Aging Brain written by Kenneth M. Heilman and published by Cambridge University Press. This book was released on 2019-12-05 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the changes in the brain and in cognitive functions that occur with aging in the absence of a neurological, psychiatric, or medical disease. It discusses aging-related changes in many brain functions, including memory, language, sensory perception, motor function, creativity, attention, executive functions, emotions and mood. The neural mechanisms that may account for specific aging-related changes in cognition, perception and behavior are explored, as well as the means by which aging-related cognitive decrements can be managed and possibly ameliorated. Consequently, this book will be of value to clinicians, including neurologists, psychiatrists, geriatricians, primary care physicians, psychologists and speech-language pathologists. In addition, researchers and graduate students who want to learn about the aging brain will find this an indispensable guide.
Download or read book Theoretical Perspectives on Cognitive Aging written by Timothy A. Salthouse and published by Psychology Press. This book was released on 2016-03-23 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Genes Environment and Alzheimer s Disease written by Orly Lazarov and published by Academic Press. This book was released on 2016-02-25 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genes, Environment and Alzheimer's Disease discusses the role that activities such as exercise can play in cardiovascular health, while also highlighting the fact that the last 10 years have brought great discoveries in the strong environmental component of brain disorders, neurodegeneration, and cognitive decline. It is now clear that brain insult is an environmental risk factor for AD, while on the other hand, lifestyle components such as exercise and level of education may play a protective role, delaying the onset and/or severity of the disease. Evidence from experiments in rodent models of Alzheimer’s disease contributes major insight into the molecular mechanisms by which the environment plays its role in AD. Additionally, there are diseases related to lifestyle that may lead to AD. This volume reviews new discoveries related to all these factors, serving as a translational tool for clinicians and researchers interested in genetic and environmental risk factors for the disease. Provides the first volume to link genetic and environmental risk factors for Alzheimer’s disease and dementia Aids researchers and clinicians in understanding the basic mechanisms of Alzheimer’s disease and cognitive decline Brings the basic science and clinical perspectives together in a single volume, facilitating translational possibilities Includes a range of molecular to behavioral components assembled into a single volume that creates an excellent resource for basic and clinical neuroscientists
