Cognitive Processing In The Right Hemisphere

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Cognitive Processing in the Right Hemisphere

Ellen Perecman
Cognitive Processing in the Right Hemisphere Book PDF

Author : Ellen Perecman
Publisher : Elsevier
Page : 281 pages
File Size : 52,8 Mb
Release : 2012-12-02
Category : Medical
ISBN : 9780323157988

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Cognitive Processing in the Right Hemisphere by Ellen Perecman Pdf

Cognitive Processing in the Right Hemisphere discusses different theories and concepts involved in the cognitive function of the right hemisphere. After a short introduction to the potential of the right hemisphere, the book goes on to further discuss the subject matter in four parts. Part I discusses cerebral lateralization, cognitive asymmetry, and human consciousness. Part II tackles the normal cognitive function of the right hemisphere, especially its emotional and linguistic functions, as well as its involvement in imagery and affect. Part III examines the effects of impairment of the right hemisphere, and Part IV discusses language rehabilitation through the right hemisphere and covers aphasia therapy and melodic intonation therapy. The text is recommended for neurologists who would like to know in-depth about the functions of the right hemisphere, its underlying processes, the effects of the damages it may incur, and rehabilitation and therapy involving it.

Discovering the Brain

National Academy of Sciences,Institute of Medicine,Sandra Ackerman
Discovering the Brain Book PDF

Author : National Academy of Sciences,Institute of Medicine,Sandra Ackerman
Publisher : National Academies Press
Page : 195 pages
File Size : 47,9 Mb
Release : 1992-01-01
Category : Medical
ISBN : 9780309045292

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Discovering the Brain by National Academy of Sciences,Institute of Medicine,Sandra Ackerman Pdf

The brain ... There is no other part of the human anatomy that is so intriguing. How does it develop and function and why does it sometimes, tragically, degenerate? The answers are complex. In Discovering the Brain, science writer Sandra Ackerman cuts through the complexity to bring this vital topic to the public. The 1990s were declared the "Decade of the Brain" by former President Bush, and the neuroscience community responded with a host of new investigations and conferences. Discovering the Brain is based on the Institute of Medicine conference, Decade of the Brain: Frontiers in Neuroscience and Brain Research. Discovering the Brain is a "field guide" to the brainâ€"an easy-to-read discussion of the brain's physical structure and where functions such as language and music appreciation lie. Ackerman examines: How electrical and chemical signals are conveyed in the brain. The mechanisms by which we see, hear, think, and pay attentionâ€"and how a "gut feeling" actually originates in the brain. Learning and memory retention, including parallels to computer memory and what they might tell us about our own mental capacity. Development of the brain throughout the life span, with a look at the aging brain. Ackerman provides an enlightening chapter on the connection between the brain's physical condition and various mental disorders and notes what progress can realistically be made toward the prevention and treatment of stroke and other ailments. Finally, she explores the potential for major advances during the "Decade of the Brain," with a look at medical imaging techniquesâ€"what various technologies can and cannot tell usâ€"and how the public and private sectors can contribute to continued advances in neuroscience. This highly readable volume will provide the public and policymakersâ€"and many scientists as wellâ€"with a helpful guide to understanding the many discoveries that are sure to be announced throughout the "Decade of the Brain."

Right Hemisphere Language Comprehension

Mark Jung Beeman,Christine Chiarello
Right Hemisphere Language Comprehension Book PDF

Author : Mark Jung Beeman,Christine Chiarello
Publisher : Psychology Press
Page : 408 pages
File Size : 40,7 Mb
Release : 2013-02-01
Category : Psychology
ISBN : 9781134794294

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Right Hemisphere Language Comprehension by Mark Jung Beeman,Christine Chiarello Pdf

The statement, "The Right Hemisphere (RH) processes language"--while not exactly revolutionary--still provokes vigorous debate. It often elicits the argument that anything the RH does with language is not linguistic but "paralinguistic." The resistance to the notion of RH language processing persists despite the fact that even the earliest observers of Left Hemisphere (LH) language specialization posited some role for the RH in language processing, and evidence attesting to various RH language processes has steadily accrued for more than 30 years. In this volume, chapters pertain to a wide, but by no means, exhaustive set of language comprehension processes for which RH contributions have been demonstrated. The sections are organized around these processes, beginning with initial decoding of written or spoken input, proceeding through semantic processing of single words and sentences, up to comprehension of more complex discourse, as well as problem solving. The chapters assembled here should begin to melt this resistance to evidence of RH language processing. This volume's main goal is to compile evidence about RH language function from a scattered literature. The editorial commentaries concluding each section highlight the relevance of these phenomena for psycholinguistic and neuropsychological theory, and discuss similarities and apparent discrepancies in the findings reported in individual chapters. In the final chapter, common themes that emerge from the enterprise of studying RH language and future challenge for the field are reviewed. Although all chapters focus only on "typical" laterality of right handed people, this work provides a representative sample of the current state of the art in RH language research. Important features include: * a wide range of coverage from speech perception and reading through complex discourse comprehension and problem-solving; * research presented from both empirical and theoretical perspectives; and * commentaries and conclusions integrating findings and theories across sub-domains, and speculating on future directions of the field.

The Two Halves of the Brain

Kenneth Hugdahl,Rene Westerhausen
The Two Halves of the Brain Book PDF

Author : Kenneth Hugdahl,Rene Westerhausen
Publisher : MIT Press
Page : 717 pages
File Size : 53,8 Mb
Release : 2010-06-04
Category : Psychology
ISBN : 9780262265645

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The Two Halves of the Brain by Kenneth Hugdahl,Rene Westerhausen Pdf

State-of-the-art research on brain asymmetry, explained from molecular to clinical levels. Hemispheric asymmetry is one of the basic aspects of perception and cognitive processing. The different functions of the left and right hemispheres of the brain have been studied with renewed interest in recent years, as scholars explore applications to new areas, new measuring techniques, and new theoretical approaches. This volume provides a comprehensive view of the latest research in brain asymmetry, offering not only recent empirical and clinical findings but also a coherent theoretical approach to the subject. In chapters that report on the field at levels from the molecular to the clinical, leading researchers address such topics as the evolution and genetics of brain asymmetry; animal models; findings from structural and functional neuroimaging techniques and research; sex differences and hormonal effects; sleep asymmetry; cognitive asymmetry in visual and auditory perception; and auditory laterality and speech perception, memory, and asymmetry in the context of developmental, neurological, and psychiatric disorders. Contributors Katrin Amunts, Ulrike Bayer, Alfredo Brancucci, Vince D. Calhoun, Maria Casagrande, Marco Catani, Michael C. Corballis, Patricia E. Cowell, Timothy J. Crow, Tom Eichele, Stephanie Forkel, Patrick J. Gannon, Isabelle George, Onur Güntürkün, Heikki Hämäläinen, Markus Hausmann, Joseph B. Hellige, Kenneth Hugdahl, Masud Husain, Grégoria Kalpouzos, Bruno Laeng, Martina Manns, Chikashi Michimata, Deborah W. Moncrieff, Lars Nyberg, Godfrey Pearlson, Stefan Pollmann, Victoria Singh-Curry, Iris E.C. Sommer, Tao Sun, Nathan Swanson, Fiia Takio, Michel Thiebaut de Schotten, René Westerhausen

Dynamics of Sensory and Cognitive Processing by the Brain

Theodore Melnechuk,Erol Başar
Dynamics of Sensory and Cognitive Processing by the Brain Book PDF

Author : Theodore Melnechuk,Erol Başar
Publisher : Springer Science & Business Media
Page : 408 pages
File Size : 42,7 Mb
Release : 2012-12-06
Category : Medical
ISBN : 9783642715310

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Dynamics of Sensory and Cognitive Processing by the Brain by Theodore Melnechuk,Erol Başar Pdf

In neurophysiology, the emphasis has been on single-unit studies for a quarter century, since the sensory work by Lettwin and coworkers and by Hubel and Wiesel, the cen tral work by Mountcastle, the motor work by the late Evarts, and so on. In recent years, however, field potentials - and a more global approach general ly - have been receiving renewed and increasing attention. This is a result of new findings made possible by technical and conceptual advances and by the confirma tion and augmentation of earlier findings that were widely ignored for being contro versial or inexplicable. To survey the state of this active field, a conference was held in West Berlin in August 1985 that attempted to cover all of the new approaches to the study of brain function. The approaches and emphases were very varied: basic and applied, electric and magnetic, EEG and EP/ERP, connectionistic and field, global and local fields, surface and multielectrode, low frequencies and high frequencies, linear and non linear. The conference comprised sessions of invited lectures, a panel session of seven speakers on "How brains may work," and a concluding survey of relevant methodologies. The conference showed that the combination of concepts, methods, and results could open up new important vistas in brain research. Included here are the proceedings of the conference, updated and revised by the authors. Several attendees who did not present papers at the conference later ac cepted my invitation to write chapters for the book.

The Temporal Dynamics of Cognitive Processing

Timothy Michael Ellmore,Peter Ford Dominey,John Magnotti
The Temporal Dynamics of Cognitive Processing Book PDF

Author : Timothy Michael Ellmore,Peter Ford Dominey,John Magnotti
Publisher : Frontiers Media SA
Page : 162 pages
File Size : 49,8 Mb
Release : 2016-07-26
Category : Psychology
ISBN : 9782889198887

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The Temporal Dynamics of Cognitive Processing by Timothy Michael Ellmore,Peter Ford Dominey,John Magnotti Pdf

From our ability to attend to many stimuli occurring in rapid succession to the transformation of memories during a night of sleep, cognition occurs over widely varying time scales spanning milliseconds to days and beyond. Cognitive processing is often influenced by several behavioral variables as well as nonlinear interactions between multiple neural systems. This frequently produces unpredictable patterns of behavior and makes understanding the underlying temporal factors influencing cognition a fruitful area of hypothesis development and scientific inquiry. Across two reviews, a perspective, and twelve original research articles covering the domains of learning, memory, attention, cognitive control, and social decision making this research topic sheds new light on the temporal dynamics of cognitive processing.

Brain Organization of Language and Cognitive Processes

Alfredo Ardila,Feggy Ostrosky-Solis
Brain Organization of Language and Cognitive Processes Book PDF

Author : Alfredo Ardila,Feggy Ostrosky-Solis
Publisher : Springer Science & Business Media
Page : 262 pages
File Size : 43,9 Mb
Release : 2012-12-06
Category : Medical
ISBN : 9781461307990

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Brain Organization of Language and Cognitive Processes by Alfredo Ardila,Feggy Ostrosky-Solis Pdf

Neuropsychology has presented a particularly formidable array of devel opments during recent years. The number of methods, theoretical ap proaches, and publications has been steadily increasing, permitting a step-by-step approach to a deeper understanding of the tremendously complex relationships existing between brain and behavior. This volume was planned as a collection of papers that, in one way or another, present new research and clinical perspectives or interpretations about brain-behavior relationships. Some chapters present new research in specific topics, others summarize the evidence for a particular the oretical position, and others simply review the area and suggest new perspectives of research. Consistent with the spirit in which the book was planned, the authors present and propose new avenues for developing neuropsychology and understanding the organization of cognitive activity. Part I is devoted to basic theoretical and technical approaches in studying brain organization of cognitive processes. Hanlon and Brown ("Microgenesis: Historical Review and Current Studies") present an over view of some clinical and experimental work from the standpoint of mi crogenetic theory. Microgenesis is considered to be the structural devel opment of a cognition through qualitatively different stages. The authors discuss the growing dissatisfaction with both the old center and pathway theories and the newer modular or componental accounts. They also ex plore how micro genesis can be extended to the interpretation of symp toms of brain damage in developing a structural model of hierarchic levels through which the process of cognitive function unfolds.

Cognition and Motor Processes

W. Prinz,A. F. Sanders
Cognition and Motor Processes Book PDF

Author : W. Prinz,A. F. Sanders
Publisher : Springer Science & Business Media
Page : 523 pages
File Size : 44,5 Mb
Release : 2012-12-06
Category : Psychology
ISBN : 9783642693823

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Cognition and Motor Processes by W. Prinz,A. F. Sanders Pdf

The issue of the relationship between cognition and motor processes can be - and has been - raised at different levels of analysis. At the neurophysiological level it refers to the interactions between afferent and efferent information. At the neurological and neuropsychological level it relates to the mutual dependencies between the sensory and the motor part of the brain, or, more precisely, between sensory and motor functions of various parts of the brain. In psychology, the issue under debate concerns, at a molecular level, the relationship between percep tion and movement or, at a more molar level, the relations between cognition and action. For the title of this book we deliberately decided to combine two terms that are taken from two of these levels ,in order to emphasize both the multilevel structure of the issues involved and the multidis ciplinary nature of the following contributions. Although the term "cognition" has been tremendously misused in recent years (at least in psychology), it is still the only term available to serve as a convenient collective name for all sorts of cognitive processes and functions.

Left Brain - Right Brain Differences

James F. Iaccino
Left Brain Right Brain Differences Book PDF

Author : James F. Iaccino
Publisher : Psychology Press
Page : 296 pages
File Size : 53,9 Mb
Release : 2014-03-05
Category : Psychology
ISBN : 9781317781349

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Left Brain - Right Brain Differences by James F. Iaccino Pdf

This volume integrates past clinical findings with the latest research on cerebral asymmetry in order to identify why humans process information in different ways. A must for anyone who wants to understand human cognitive nature further, specifically the reasons why we are "wired" a certain way and whether these cortical circuits are flexible enough to be altered, this book presents the most up-to-date information on hemispheric differences within normal and clinical populations. Its focus on sex, handedness, and developmental differences is critical to the derivation of a better perspective on how future research should be conducted in this expanding science. Iaccino begins by explaining basic brain structures and types of cognitive styles assigned to each hemisphere. He then details studies involving various clinical populations -- psychophysiological, split-brain, dyslexic, and psychotic -- to support the claim that the two hemispheres are different, morphologically and functionally speaking. Applying this clinical research to the more normal population, the author uncovers striking cortical variations between the sexes and between the handedness groups, along with developmental changes which occur as a function of time. Finally, he provides a detailed summary of the previous chapters and highlights where asymmetrical research may be headed in the future.

Lateralization and cognitive systems

Sebastian Ocklenburg,Christian Beste,Onur Gunturkun, Marco Hirnstein
Lateralization and cognitive systems Book PDF

Author : Sebastian Ocklenburg,Christian Beste,Onur Gunturkun, Marco Hirnstein
Publisher : Frontiers Media SA
Page : 315 pages
File Size : 44,8 Mb
Release : 2015-02-24
Category : Psychology
ISBN : 9782889194117

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Lateralization and cognitive systems by Sebastian Ocklenburg,Christian Beste,Onur Gunturkun, Marco Hirnstein Pdf

Left-right asymmetries of structure and function are a common organization principle in the brains of humans and non-human vertebrates alike. While there are inherently asymmetric systems such as the human language system or the song system of songbirds, the impact of structural or functional asymmetries on perception, cognition and behavior is not necessarily limited to these systems. For example, performance in experimental paradigms that assess executive functions such as inhibition, planning or action monitoring is influenced by information processing in the bottom-up channel. Depending on the type of stimuli used, one hemisphere can be more efficient in processing than the other and these functional cerebral asymmetries have been shown to modulate the efficacy of executive functions via the bottom-up channel. We only begin to understand the complex neuronal mechanisms underlying this interaction between hemispheric asymmetries and cognitive systems. Therefore, it is the aim of this Research Topics to further elucidate how structural or functional hemispheric asymmetries modulate perception, cognition and behavior in the broadest sense.

The Machines Inside Our Brain

Geoffrey Woodman,Ashleigh Maxcey
The Machines Inside Our Brain Book PDF

Author : Geoffrey Woodman,Ashleigh Maxcey
Publisher : Cognella Academic Publishing
Page : 128 pages
File Size : 40,7 Mb
Release : 2019-09-21
Category : Electronic
ISBN : 1516594142

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The Machines Inside Our Brain by Geoffrey Woodman,Ashleigh Maxcey Pdf

The Machines Inside Our Brain: Cognitive Mechanisms of Information Processing is an innovative anthology that not only provides students with engaging articles pertaining to brain processes of information processing and storage, but also teaches students how to strategically read, analyze, and digest scientific articles. The collection begins with a comprehensive instructional chapter that teaches students how to approach the consumption and analysis of a scientific article. Readers learn about the compositional features of an article, what it means when an article is peer reviewed, how to effectively annotate an article to increase personal comprehension, and more. Students are then challenged to apply these techniques to the articles within the anthology, then answer a variety of deep, applied questions regarding their contents. The readings within the collection share research cover the variety of cognitive processes that our brains carry out. Specific articles explore attention, automatic processing of information, the manipulation of mental representations, accessing memory, the structure of short-term memory, the nature of knowledge representation, expertise, problem solving, and more. A unique anthology that shares both classic and cutting-edge research while teaching students how to critically examine scientific articles, The Machines Inside Our Brain is well-suited for courses that focus on memory and brain processes, as well as classes that seek to provide a comprehensive survey of cognitive psychology while teaching students to read the primary scientific literature.

Eye movement-related brain activity during perceptual and cognitive processing

Andrey R. Nikolaev,Sebastian Pannasch,Junji Ito,Artem Belopolsky
Eye movement related brain activity during perceptual and cognitive processing Book PDF

Author : Andrey R. Nikolaev,Sebastian Pannasch,Junji Ito,Artem Belopolsky
Publisher : Frontiers E-books
Page : 197 pages
File Size : 47,9 Mb
Release : 2014-09-23
Category : Eye
ISBN : 9782889192731

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Eye movement-related brain activity during perceptual and cognitive processing by Andrey R. Nikolaev,Sebastian Pannasch,Junji Ito,Artem Belopolsky Pdf

The recording and analysis of electrical brain activity associated with eye movements has a history of several decades. While the early attempts were primarily focused on uncovering the brain mechanisms of eye movements, more recent approaches use eye movements as markers of the ongoing brain activity to investigate perceptual and cognitive processes. This recent approach of segmenting brain activity based on eye movement behavior has several important advantages. First, the eye movement system is closely related to cognitive functions such as perception, attention and memory. This is not surprising since eye movements provide the easiest and the most accurate way to extract information from our visual environment and the eye movement system largely determines what information is selected for further processing. The eye movement-based segmentation offers a great way to study brain activity in relation to these processes. Second, on the methodological level, eye movements constitute a natural marker to segment the ongoing brain activity. This overcomes the problem of introducing artificial markers such as ones for stimulus presentation or response execution that are typical for a lab-based research. This opens possibilities to study brain activity during self-paced perceptual and cognitive behavior under naturalistic conditions such as free exploration of scenes. Third, by relating eye movement behavior to the ongoing brain activity it is possible to see how perceptual and cognitive processes unfold in time, being able to predict how brain activity eventually leads to behavior. This research topic illustrates advantages of the combined recording and analysis of eye movements and neural signals such as EEG, local field potentials and fMRI for investigation of the brain processes in humans and animals. The contributions include research papers, methodology papers and reviews demonstrating conceptual and methodological achievements in this rapidly developing field.

Higher Level Language Processes in the Brain

Franz Schmalhofer,Charles A. Perfetti
Higher Level Language Processes in the Brain Book PDF

Author : Franz Schmalhofer,Charles A. Perfetti
Publisher : Psychology Press
Page : 408 pages
File Size : 55,6 Mb
Release : 2007-03-05
Category : Psychology
ISBN : 9781135605650

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Higher Level Language Processes in the Brain by Franz Schmalhofer,Charles A. Perfetti Pdf

Higher Level Language Processes in the Brain is a groundbreaking book that explains how behavior research, computational models, and brain imaging results can be unified in the study of human comprehension. The volume illustrates the most comprehensive and newest findings on the topic. Each section of the book nurtures the theoretical and practical

The Life of the Mind

Jason W. Brown
The Life of the Mind Book PDF

Author : Jason W. Brown
Publisher : Psychology Press
Page : 447 pages
File Size : 40,5 Mb
Release : 2013-05-13
Category : Psychology
ISBN : 9781134741588

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The Life of the Mind by Jason W. Brown Pdf

This detailed look at the development of microgenetic theory provides a comprehensive and coherent model of cognitive processing in the brain, based on patterns of breakdown in pathology. In so doing, it illustrates the clinical record that supports and documents microgenetic theory, and presents a basis for future work in the study of the brain. Coverage includes topics in language and dominance, the function of the right hemisphere, action, perception, memory, and the concept of time.

The Brain and Psychology

M. C. Wittrock
The Brain and Psychology Book PDF

Author : M. C. Wittrock
Publisher : Academic Press
Page : 440 pages
File Size : 48,8 Mb
Release : 2013-09-17
Category : Psychology
ISBN : 9781483277318

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The Brain and Psychology by M. C. Wittrock Pdf

The Brain and Psychology reports on recent findings of research on the brain. The book is organized into three parts. Part I deals with the organization of the brain, including its structural and its functional organizations The discussions cover the anatomy, physiology, and chemistry of the brain; and the functional organization of the brain (the psychological and behavioral functions of structures in the spinal cord, brainstem, cerebellum, and forebrain, especially the cerebral cortex). Part II describes research on the information-processing systems of the brain. It covers attention and its motivational and emotional controls; visual perception and memory; and a model of language structures of the brain; and cerebral asymmetry in cognitive processes and individual differences in brain function. Part III relates the research on the brain to several problems in psychology as these relationships are perceived by a brain researcher, a developmental psychologist, and an educational psychologist.