Download or read book Right Hand Left Hand written by I. C. McManus and published by Harvard University Press. This book was released on 2002 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: McManus considers evidence from anthropology, particle physics, the history of medicine, and the notebooks of Leonardo to answer questions like: Why are most people right-handed? Why does European writing go from left to right, while Arabic and Hebrew go from right to left? And how do we know that Jack the Ripper was left-handed?
Download or read book The Puzzle of Left handedness written by Rik Smits and published by Reaktion Books. This book was released on 2011-10-15 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ronald Reagan and Barack Obama have both signed bills into law with their left hands. And being left-handed certainly did not hold back the artistic achievements of Michelangelo or Raphael. And the dexterous guitar playing of Jimmi Hendrix may only have been aided by his southpaw tendencies. Left-handedness, in fact, would appear to be no big deal. Yet throughout history, it has been associated with clumsiness and generally dubious personality traits like untrustworthiness and insincerity. Even the Latin word for left, sinister, has ominous connotations. In The Puzzle of Left-handedness, Rik Smits uncovers why history has been so unkind to our lefthanded forebears. He carefully puts together the pieces of the puzzle, presenting an array of historical anecdotes, strange superstitions, and weird wives’ tales. Smits explains how left-handedness continues to be associated with maladies of all kinds, including mental retardation, alcoholism, asthma, hay fever, cancer, diabetes, insomnia, depression, and criminality. Even in the enlightened twenty-first century, left-handedness still meets with opposition—including from one prominent psychologist who equates it with infantile negativism, similar to a toddler’s refusal to eat what’s on his plate, and another who claims that left-handed people have average lifespans that are nine years shorter than those who favor the right hand. As Smits reminds us, such speculation is backed by little factual evidence, and the arguments presented by proponents of right-handedness tend to be humorously absurd. The Puzzle of Left-handedness is an enlightening, engaging, and entertaining odyssey through the puzzles and paradoxes, theories and myths, of left-handed lore. Chock full of facts and fiction, it’s a book to be read with both hands.
Download or read book On the Other Hand written by Howard I. Kushner and published by JHU Press. This book was released on 2017-09-25 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Does being left-handed make a person different in any way that matters? Since the late Stone Age, approximately 10 percent of humans have been left-handed, yet for most of human history left-handedness has been stigmatized. In On the Other Hand, Howard I. Kushner traces the impact of left-handedness on human cognition, behavior, culture, and health. A left-hander himself, Kushner has long been interested in the meanings associated with left-handedness, and ultimately with whether hand preference can even be defined in a significant way. As he explores the medical and cultural history of left-handedness, Kushner describes the associated taboos, rituals, and stigma from around the globe. The words “left” and “left hand” have negative connotations in all languages, and left-handers have even historically been viewed as disabled. In this comprehensive history of left-handedness, Kushner asks why left-handedness exists. He examines the relationship—if any—between handedness, linguistics, and learning disabilities, reveals how toleration of left-handedness serves as a barometer of wider cultural toleration and permissiveness, and wonders why the reported number of left-handers is significantly lower in Asia and Africa than in the West. Written in a lively style that mixes personal biography with scholarly research, On the Other Hand tells a comprehensive story about the science, traditions, and prejudices surrounding left-handedness.
Download or read book Neuropsychology of Left Handedness written by Jeannine Herron and published by Elsevier. This book was released on 2012-12-02 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neuropsychology of Left-Handedness focuses on the neurological imperative and unique brain organization of left-handers. This book is organized into two parts. Part I analyzes ideas about the origins of left-handedness, such as possible genetic mechanisms, manner in which asymmetries may occur during the first cell cleavages following fertilization, handedness of twins, and possibility that some left-handedness may be due to environmental or even pathological influences. The second part is devoted to a variety of investigations of asymmetric hemisphere specialization in right- and left-handers. The different groups of left-handers, which includes male and female, strong left-preferrers and ambidexters, familial and non-familial lefthanders, and those who prefer an "inverted position for writing as opposed to a "non-inverted position, are also identified. This publication is a good reference for medical practitioners and specialists interested in the neuropsychology of left-handedness.
Download or read book Handedness and Brain Asymmetry written by Marian Annett and published by Psychology Press. This book was released on 2013-04-15 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brain asymmetry for speech is moderately related to handedness but what are the rules? Are symmetries for hand and brain associated with characteristics such as intelligence, motor skill, spatial reasoning or skill at sports? In this follow up to the influential Left, Right Hand and Brain (1985) Marian Annett draws on a working lifetime of research to help provide answers to crucial questions. Central to her argument is the Right Shift Theory - her original and innovative contribution to the field that seeks to explain the relationships between left-and right-handedness and left-and right-brain specialisation. The theory proposes that handedness in humans and our non-human primate relations depends on chance but that chance is weighted towards right-handedness in most people by an agent of right-hemisphere disadvantage. It argues for the existence of a single gene for right shift (RS+) that evolved in humans to aid the growth of speech in the left hemisphere of the brain. The Right Shift Theory has possible implications for a wide range of questions about human abilities and disabilities, including verbal and non verbal intelligence, educational progress and dyslexia, spatial reasoning, sporting skills and mental illness. It continues to be at the cutting edge of research, solving problems and generating new avenues of investigation - most recently the surprising idea that a mutant RS+ gene might be involved in the causes of schizophrenia and autism. Handedness and Brain Asymmetry will make fascinating reading for students and researchers in psychology and neurology, educationalists, and anyone with a keen interest in why people have different talents and weaknesses.
Download or read book Left Hand Right Hand written by Janet Allison Brown and published by B.E.S. Publishing. This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes for young readers left and right hands and what they can do. Includes activities.
Download or read book Handedness Right and Left written by Ira Solomon Wile and published by . This book was released on 1934 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Language Lateralization and Psychosis written by Iris E. C. Sommer and published by Cambridge University Press. This book was released on 2009-04-16 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: Illustrates important fundamental aspects of cerebral lateralization, explaining how decreased language lateralization can facilitate psychotic symptoms in the human brain.
Download or read book Left Right Hand and Brain written by Marian Annett and published by Psychology Press (UK). This book was released on 1985 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book DNA Structure and Function written by Richard R. Sinden and published by Elsevier. This book was released on 2012-12-02 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: DNA Structure and Function, a timely and comprehensive resource, is intended for any student or scientist interested in DNA structure and its biological implications. The book provides a simple yet comprehensive introduction to nearly all aspects of DNA structure. It also explains current ideas on the biological significance of classic and alternative DNA conformations. Suitable for graduate courses on DNA structure and nucleic acids, the text is also excellent supplemental reading for courses in general biochemistry, molecular biology, and genetics. - Explains basic DNA Structure and function clearly and simply - Contains up-to-date coverage of cruciforms, Z-DNA, triplex DNA, and other DNA conformations - Discusses DNA-protein interactions, chromosomal organization, and biological implications of structure - Highlights key experiments and ideas within boxed sections - Illustrated with 150 diagrams and figures that convey structural and experimental concepts
Download or read book Left and Right written by John T. Jost and published by Oxford University Press. This book was released on 2021-07-28 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together for the first time an updated, revised collection of influential essays and articles that capture some of the most exciting scientific and scholarly contributions to the topic of political ideology. John Jost tackles fundamental questions about how psychology, neuroscience, and societal factors impact political attitudes and group divisions. In what sense, if any, are ordinary citizens "ideological"? Is it useful to locate political attitudes on a single dimension of representation? Are there meaningful differences in the beliefs, opinions, and values of leftists and rights-or liberals and conservatives? How are personality traits related to ideological preferences? What situational or contextual factors contribute to liberal and conservative shifts in the general population? What are the implications of ideological polarization for the future of democracy? Drawing on Max Weber's concept of elective affinities, one of the world's leading political psychologists discusses the myriad ways in people choose ideas and ideas choose people.
Download or read book Loving Lefties written by Jane M. Healey and published by Simon and Schuster. This book was released on 2002-02-08 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: For a left-handed child in a right-friendly world, tasks that should come easily can seem confusing and frustrating. Parents of the more than 400,000 lefties born annually in the United States have had no resource that deals seriously with the learning difficulties their children face -- until now. Loving Lefties is the first ever guide to address all the issues pertinent to left-handedness: the biology, the physiology, and the psychological and practical effects of being a left-handed child. An essential aid for parents, teachers, and professionals, it covers the history and mythology of the left-handed brain, and offers sound advice on: • recognizing left-handedness in a child • making your child's home and school lefty-friendly • giving your child appropriate direction and encouragement • identifying the advantages of being left-handed • helping your child learn the skills his right-handed parents, instructors, and siblings consider basic. Filled with resource lists, guidelines, quick tips, answers to frequently asked questions, case studies, and anecdotes, Loving Lefties is the essential guide for raising a happy, healthy southpaw.
Download or read book THE RIGHT HAND LEFT HANDEDNESS written by SIR DANIEL WILSON and published by HOLISTENCE PUBLICATIONS. This book was released on 2023-12-22 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Right Hand written by Sir Daniel Wilson and published by London ; New York : Macmillan. This book was released on 1891 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Left Hander Syndrome written by Stanley Coren and published by Vintage. This book was released on 1993-06-29 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you are among the 10 percent of people who happen to be left-handed, you've had to endure such derisive terms as "gauche" and "a left-handed compliment." At school you may have been forced to write with your right hand. And in another century your proclivity might have gotten you accused of witchcraft. Any left-handed person, or the spouse, parent, or friend of one, will be captivated by this essential and eye-opening book. With bracing wit and a flawless command of current research, psychologist Stanley Coren answers such questions as: Is left-handedness acquired genetically or socially? Are southpaws more creative than their right-handed fellows? Why do left-handers seem to die younger than right-handers? What can left-handers do to counteract the perils and prejudices that confront them in a world that leans to the right?
Download or read book Your Left Handed Child written by Lauren Milsom and published by Hamlyn. This book was released on 2018-09-04 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Being a left-handed child in a world geared to the right-handed majority can be challenging, and it can be very difficult for a right-handed parent to give early guidance in even the simplest everyday activities when approached from the wrong position. In Your Left-handed Child, leading expert in left-handedness Lauren Milsom describes simple but effective strategies to help the very young through to teenagers overcome the many hurdles they might encounter at school and home. Learn how to help your left-handed child with: - Handwriting - Getting dressed - Using cutlery - Using woodworking tools - Playing guitar and many other useful skills. Thanks to the invaluable advice in this book, your left-handed child will be confident and capable, and left-handedness need never become an issue.
Download or read book The Two Halves of the Brain written by Kenneth Hugdahl and published by MIT Press. This book was released on 2010-06-04 with total page 717 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
