Honest Signals
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The Evolution Of Animal Communication
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Author : William A. Searcy
language : en
Publisher: Princeton University Press
Release Date : 2010-01-01
The Evolution Of Animal Communication written by William A. Searcy and has been published by Princeton University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-01-01 with Science categories.
Gull chicks beg for food from their parents. Peacocks spread their tails to attract potential mates. Meerkats alert family members of the approach of predators. But are these--and other animals--sometimes dishonest? That's what William Searcy and Stephen Nowicki ask in The Evolution of Animal Communication. They take on the fascinating yet perplexing question of the dependability of animal signaling systems. The book probes such phenomena as the begging of nesting birds, alarm calls in squirrels and primates, carotenoid coloration in fish and birds, the calls of frogs and toads, and weapon displays in crustaceans. Do these signals convey accurate information about the signaler, its future behavior, or its environment? Or do they mislead receivers in a way that benefits the signaler? For example, is the begging chick really hungry as its cries indicate or is it lobbying to get more food than its brothers and sisters? Searcy and Nowicki take on these and other questions by developing clear definitions of key issues, by reviewing the most relevant empirical data and game theory models available, and by asking how well theory matches data. They find that animal communication is largely reliable--but that this basic reliability also allows the clever deceiver to flourish. Well researched and clearly written, their book provides new insight into animal communication, behavior, and evolution.
Expressly Human
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Author : Mark Changizi
language : en
Publisher: BenBella Books
Release Date : 2022-07-26
Expressly Human written by Mark Changizi and has been published by BenBella Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-07-26 with Psychology categories.
Good communication, conventional wisdom suggests, is calm, logical, rational. Emotions, we’re told, just get in the way. But what if this is backwards? What if those emotional overtones are the main messages we’re sending to one another, and all that logical language is just window dressing? Over billions of years of evolution, animals have become increasingly sophisticated and increasingly sentient. In the process, they evolved emotions, which helped improve their odds of survival in complex situations. These emotions were, at first, purely internal. But at some point, social animals began expressing their emotions, in increasingly dramatic ways. These emotional expressions could accurately reflect internal emotions (smiling to express happiness)—or they could be quite different (smiling to cover up that you’re actually furious, but can’t tell your boss that). Why did once-stone-faced animals evolve to be so emotionally expressive—to be us? The answer, as evolutionary neurobiologist Mark Changizi and mathematician Tim Barber reveal, is that emotional expressions are our first and most important language—one that allows us, as social animals, to engage in highly sophisticated communications and negotiations. Expressly Human introduces an original theory that explains, from first principles, how the broad range of emotional expressions evolved, and provides a Rosetta Stone for human communication. It will revolutionize the way you see every social interaction, from deciding who gets the last slice of pizza to multimillion-dollar business negotiations, and change your definition of what makes us human.
Comeuppance
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Author : William Flesch
language : en
Publisher: Harvard University Press
Release Date : 2009-03-31
Comeuppance written by William Flesch 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 2009-03-31 with Literary Criticism categories.
Flesch delivers the freshest, most generous thinking about the novel since Walter Benjamin wrote on the storyteller and Wayne C. Booth on the rhetoric of fiction. In clear and engaging prose, Flesch integrates evolutionary psychology into literary studies, creating a new theory of fiction in which form and content flawlessly intermesh.
The Handbook Of Evolutionary Psychology
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Author : David M. Buss
language : en
Publisher: John Wiley & Sons
Release Date : 2005-07-15
The Handbook Of Evolutionary Psychology written by David M. Buss and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-07-15 with Psychology categories.
The foundations of practice and the most recent discoveries intheintriguing newfield of evolutionary psychology Why is the mind designed the way it is? How does input from theenvironment interact with the mind to produce behavior? By takingaim at such questions, the science of evolutionary psychology hasemerged as a vibrant new discipline producing groundbreakinginsights. In The Handbook of Evolutionary Psychology,leading contributors discuss the foundations of the field as wellas recent discoveries currently shaping this burgeoning area ofpsychology. Guided by an editorial board made up of such luminaries as LedaCosmides, John Tooby, Don Symons, Steve Pinker, Martin Daly, MargoWilson, and Helena Cronin, the text's chapters delve into acomprehensive range of topics, covering the full range of thediscipline: Foundations of evolutionary psychology Survival Mating Parenting and kinship Group living Interfaces with traditional disciplines of evolutionarypsychology And interfaces across disciplines. In addition to an in-depth survey of the theory and practice ofevolutionary psychology, the text also features an enlighteningdiscussion of this discipline in the context of the law, medicine,and culture. An Afterword by Richard Dawkins provides some finalthoughts from the renowned writer and exponent of evolutionarytheory. Designed to set the standard for handbooks in the field,The Handbook of Evolutionary Psychology is an indispensablereference tool for every evolutionary psychologist and student.
Evolution And Human Behavior
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Author : John Cartwright
language : en
Publisher: MIT Press
Release Date : 2000
Evolution And Human Behavior written by John Cartwright and has been published by MIT Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Biography & Autobiography categories.
The book covers fundamental issues such as the origins and function of sexual reproduction, mating behavior, human mate choice, patterns of violence in families, altruistic behavior, the evolution of brain size and the origins of language, the modular mind, and the relationship between genes and culture.
The Behavior Of Animals
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Author : Johan J. Bolhuis
language : en
Publisher: John Wiley & Sons
Release Date : 2021-12-29
The Behavior Of Animals written by Johan J. Bolhuis and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-12-29 with Science categories.
The Behavior of Animals An updated view of animal behavior studies, featuring global experts The Behavior of Animals, Second Edition provides a broad overview of the current state of animal behavior studies with contributions from international experts. This edition includes new chapters on hormones and behavior, individuality, and human evolution. All chapters have been thoroughly revised and updated, and are supported by color illustrations, informative callouts, and accessible presentation of technical information. Provides an introduction to the study of animal behavior Looks at an extensive scope of topics- from perception, motivation and emotion, biological rhythms, and animal learning to animal cognition, communication, mate choice, and individuality. Explores the evolution of animal behavior including a critical evaluation of the assumption that human beings can be studied as if they were any other animal species. Students will benefit from an updated textbook in which a variety of contributors provide their expertise and global perspective in specialized areas
The Handicap Principle
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Author : Amotz Zahavi
language : en
Publisher:
Release Date : 1999
The Handicap Principle written by Amotz Zahavi and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Literary Criticism categories.
The handicap principle is that signals are only taken seriously if the signal itself imposes a handicap on the signaller that would make cheating impossible or unprofitable. The Zahavis explore the wide-ranging implications of this theory.
Honest Signals
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Author : Alex Pentland
language : en
Publisher: MIT Press
Release Date : 2010-09-24
Honest Signals written by Alex Pentland and has been published by MIT Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-09-24 with Psychology categories.
How understanding the signaling within social networks can change the way we make decisions, work with others, and manage organizations. How can you know when someone is bluffing? Paying attention? Genuinely interested? The answer, writes Alex Pentland in Honest Signals, is that subtle patterns in how we interact with other people reveal our attitudes toward them. These unconscious social signals are not just a back channel or a complement to our conscious language; they form a separate communication network. Biologically based “honest signaling,” evolved from ancient primate signaling mechanisms, offers an unmatched window into our intentions, goals, and values. If we understand this ancient channel of communication, Pentland claims, we can accurately predict the outcomes of situations ranging from job interviews to first dates. Pentland, an MIT professor, has used a specially designed digital sensor worn like an ID badge—a “sociometer”—to monitor and analyze the back-and-forth patterns of signaling among groups of people. He and his researchers found that this second channel of communication, revolving not around words but around social relations, profoundly influences major decisions in our lives—even though we are largely unaware of it. Pentland presents the scientific background necessary for understanding this form of communication, applies it to examples of group behavior in real organizations, and shows how by “reading” our social networks we can become more successful at pitching an idea, getting a job, or closing a deal. Using this “network intelligence” theory of social signaling, Pentland describes how we can harness the intelligence of our social network to become better managers, workers, and communicators.
Floral Mimicry
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Author : Steven D. Johnson
language : en
Publisher: Oxford University Press
Release Date : 2016-10-13
Floral Mimicry written by Steven D. Johnson and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-10-13 with Science categories.
Mimicry is a classic example of adaptation through natural selection. The traditional focus of mimicry research has been on defence in animals, but there is now also a highly-developed and rapidly-growing body of research on floral mimicry in plants. This has coincided with a revolution in genomic tools, making it possible to explore which genetic and developmental processes underlie the sometimes astonishing changes that give rise to floral mimicry. Being literally rooted to one spot, plants have to cajole animals into acting as couriers for their pollen. Floral mimicry encompasses a set of evolutionary strategies whereby plants imitate the food sources, oviposition sites, or mating partners of animals in order to exploit them as pollinators. This first definitive book on floral mimicry discusses the functions of visual, olfactory, and tactile signals, integrating them into a broader theory of organismal mimicry that will help guide future research in the field. It addresses the fundamental question of whether the evolutionary and ecological principles that were developed for protective mimicry in animals can also be applied to floral mimicry in plants. The book also deals with the functions of floral rewardlessness, a condition which often serves as a precursor to the evolution of mimicry in plant lineages. The authors pay particular attention to the increasing body of research on chemical cues: their molecular basis, their role in cognitive misclassification of flowers by pollinators, and their implications for plant speciation. Comprehensive in scope and conceptual in focus, Floral Mimicry is primarily aimed at senior undergraduates, graduate students, and researchers in plant science and evolutionary biology.
Animal Behavior Desk Reference
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Author : Edward M. Barrows
language : en
Publisher: CRC Press
Release Date : 2000-12-28
Animal Behavior Desk Reference written by Edward M. Barrows and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-12-28 with Nature categories.
Revised and updated, containing over 5,000 entries, with over 1,100 more entries than in the previous edition, Animal Behavior Desk Reference, Second Edition: A Dictionary of Behavior, Ecology, and Evolution provides definitions for terms in animal behavior, biogeography, evolution, ecology, genetics, psychology, statistics, systematics, and other