Laterality Functional Asymmetry In The Intact Brain


Laterality Functional Asymmetry In The Intact Brain
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Laterality Functional Asymmetry In The Intact Brain


Laterality Functional Asymmetry In The Intact Brain
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Author : M Bryden
language : en
Publisher: Elsevier
Release Date : 2012-12-02

Laterality Functional Asymmetry In The Intact Brain written by M Bryden and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Medical categories.


Laterality: Functional Asymmetry in the Intact Brain focuses on brain function and laterality as well as the various methods in assessing behavioral asymmetries, including handedness. It reviews the literature on perceptual-cognitive laterality effects in different sensory modalities, the lateralization of emotion and motor behavior, and the electrophysiological evidence. It also highlights some of the problems with the existing research and offers suggestions about the direction of future research. Organized into 17 chapters, this volume begins with an overview of cerebral asymmetry and the origins and mechanisms of lateralization. Then, it discusses the individual differences in laterality, methods and measurement used in laterality studies, and experiments on dichotic listening and auditory lateralization. The next chapters focus on the link between verbal laterality and handedness, tactual and perceptual laterality, asymmetry of motor performance, lateralization of emotional processes, and physiological measures of asymmetry. The book also introduces the handedness and its relation to cerebral function, genetics of laterality, development of cerebral lateralization, individual differences in cerebral organization, sex differences in laterality, reading- and language-related deficits, and control of the active hemisphere before concluding with a chapter discussing the experimental or strategy effects, the concept of complementary specialization, and the dichotomy between the two hemispheres of the brain. This book is a valuable resource for neuropsychologists, experimental psychologists, neurologists, and educators interested in understanding human brain function.



Lateralization In The Nervous System


Lateralization In The Nervous System
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Author : Stevan Harnad
language : en
Publisher: Elsevier
Release Date : 2012-12-02

Lateralization In The Nervous System written by Stevan Harnad and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Science categories.


Lateralization in the Nervous System reviews various aspects of lateralization in the nervous system, with emphasis on approaches such as the investigation of turning tendencies and electrocortical indices of hemispheric asymmetry. Experimental paradigms and outcomes that are applicable to both human and nonhuman species are highlighted. This book is comprised of 26 chapters and begins with an overview of functional lateralization in nonhuman species such as monkeys. Brain asymmetry is examined in context with other biological asymmetries in the quest for general mechanisms and principles of lateralization. The problem of inheritance, embryology, and development of asymmetry is also discussed from a variety of environmentalist and nativist perspectives. Highly suggestive invertebrate and avian models for lateralization are presented, along with the evidence for cerebral dominance and handedness in nonhuman species. Human clinical neuropsychological findings, such as the effects of unilateral cortical and thalamic lesions and the syndrome of unilateral neglect, are considered, together with asymmetries in perception and attention. This monograph will be of interest to psychologists (physiological, cognitive, developmental, and clinical), behavioral biologists, neuroscientists, neurologists, and psychiatrists, as well as to scholars and educators from the humanities and social sciences who are concerned with the nature and biological bases of left-right differences in brain, behavior, and thinking.



Hemispheric Asymmetry


Hemispheric Asymmetry
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Author : Joseph B. Hellige
language : en
Publisher: Harvard University Press
Release Date : 2001

Hemispheric Asymmetry written by Joseph B. Hellige and has been published by Harvard University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Brain categories.


Is "right-brain" thought essentially creative, and "left-brain" strictly logical? Joseph B. Hellige argues that this view is far too simplistic. Surveying extensive data in the field of cognitive science, he disentangles scientific facts from popular assumptions about the brain's two hemispheres. In Hemispheric Asymmetry, Hellige explains that the "right brain" and "left brain" are actually components of a much larger cognitive system encompassing cortical and subcortical structures, all of which interact to produce unity of thought and action. He further explores questions of whether hemispheric asymmetry is unique to humans, and how it might have evolved. This book is a valuable overview of hemispheric asymmetry and its evolutionary precedents.



Lateralization And Cognitive Systems


Lateralization And Cognitive Systems
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Author : Sebastian Ocklenburg
language : en
Publisher: Frontiers Media SA
Release Date : 2015-02-24

Lateralization And Cognitive Systems written by Sebastian Ocklenburg and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02-24 with Psychology categories.


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.



Cerebral Lateralization In Nonhuman Species


Cerebral Lateralization In Nonhuman Species
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Author : Stanley Glick
language : en
Publisher: Elsevier
Release Date : 2012-12-02

Cerebral Lateralization In Nonhuman Species written by Stanley Glick and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Nature categories.


Cerebral Lateralization in Nonhuman Species explores brain asymmetries in animals and the extent to which such asymmetries relate, in an evolutionary and clinical sense, to the pervasive asymmetries that characterize the human brain. Topics covered include cerebral lateralization in birds, rats, and nonhuman primates; the inheritance of direction and degree of asymmetry in the brain; the morphology of rat forebrain; and variation in the pattern of behavioral and brain asymmetries due to sex differences. Comprised of 11 chapters, this book opens with a historical overview of research into the cerebral lateralization of structures and functions in nonhuman species. The discussion then turns to lateralization of vocal control in songbirds and lateralization of several behaviors in domestic chicks. The inheritance of direction and degree of asymmetry is also considered, along with the morphology of rat forebrains. The following chapters focus on asymmetries in anatomy and pathology in the rodent brain; the link between brain lateralization and behavioral functions; and how early experiences can induce laterality. The final chapter analyzes the implications of brain asymmetries for evolution, genetics, and clinical syndromes. This monograph will be a useful resource for students, neuroscientists, clinicians, and other practitioners in fields ranging from psychobiology and psychology to anatomical sciences, neurobiology, neurochemistry, and genetics.



Hemispheric Specialization And Psychological Function


Hemispheric Specialization And Psychological Function
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Author : John L. Bradshaw
language : en
Publisher:
Release Date : 1989

Hemispheric Specialization And Psychological Function written by John L. Bradshaw and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Medical categories.


The study of human laterality or cerebral asymmetry has attracted particular attention in research involving such areas as pattern recognition and language and motor skills. Brings readers up to date on the rapid progress in this area of neuropsychology. It describes the latest research on laterality in nonhuman species, going on to examine clinical, commissurotomy and normative studies of human cerebral asymmetry. Explores theoretical models of hemispheric specialization and interaction, language in the °minor° (right) hemisphere and language, tool use, dextrality and bipedalism in human evolution. Succeeding chapters discuss handedness, sex and developmental aspects, particularly individual and developmental differences in cognitive abilities. Recent popular generalizations concerning °hemisphericity° are also described.



Left Versus Right Asymmetries Of Brain And Behaviour


Left Versus Right Asymmetries Of Brain And Behaviour
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Author : Lesley J. Rogers
language : en
Publisher: MDPI
Release Date : 2019-12-12

Left Versus Right Asymmetries Of Brain And Behaviour written by Lesley J. Rogers and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-12-12 with Science categories.


This book is a collection of papers written by leaders in the field of lateralized brain function and behaviour in non-human animals. The papers cover the asymmetry of brain mechanisms and behaviour in a wide range of both vertebrate and invertebrate species. Each paper focuses on one of the following topics: the link between population-level lateralization and social behaviour; the processes in the avian brain that permit one brain hemisphere to take control of behaviour; lateralized attention to predators and the common pattern of lateralization in vertebrate species; visual and auditory lateralization; influences that alter the development of lateralization—specifically, the effect of temperature on the development of lateralization in sharks; and the importance of understanding lateralization when considering both the training and welfare of dogs. Collectively, these studies address questions of why different species have asymmetry of brain and behaviour, how it develops, and how this is dealt with by these different species. The papers report on the lateralization of different types of behaviour, each going beyond merely reporting the presence of asymmetry and shedding light on its function and on the mechanisms involved in its expression.



Left Side Right Side


Left Side Right Side
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Author : Alan Beaton
language : en
Publisher: B. T. Batsford Limited
Release Date : 1985

Left Side Right Side written by Alan Beaton and has been published by B. T. Batsford Limited this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with Science categories.




Sex Differences In Lateralization In The Animal Brain


Sex Differences In Lateralization In The Animal Brain
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Author : V L Bianki
language : en
Publisher: CRC Press
Release Date : 2003-09-02

Sex Differences In Lateralization In The Animal Brain written by V L Bianki and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-09-02 with Medical categories.


Until recently, little account has been taken of sex differences in many research studies in psychiatry, medicine and physiology. Subjects of these research studies were mainly men, with most researchers using twice as many males as females in their studies. The need to take a sexually differentiated approach has led to the work described in this book, concerning detailed investigations into the correlations between functional asymmetry of the brain and sex. Sex Differences in Lateralization in the Animal Brain is the first monograph summarizing the sexual specificity of functional lateralization of the brain in animals and humans. It is based on original experimental data from animals and will be of interest to biologists, psychologists and neurobiologists.



Human Cerebral Asymmetry


Human Cerebral Asymmetry
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Author : John L. Bradshaw
language : en
Publisher: Prentice Hall
Release Date : 1983

Human Cerebral Asymmetry written by John L. Bradshaw and has been published by Prentice Hall this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with Medical categories.