Comparative Spatial Memory in Birds

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Publisher :
ISBN 13 :
Total Pages : 182 pages
Book Rating : 4.:/5 (212 download)

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Book Synopsis Comparative Spatial Memory in Birds by : Deborah Jean Olson

Download or read book Comparative Spatial Memory in Birds written by Deborah Jean Olson and published by . This book was released on 1989 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Avian Navigation: Pigeon Homing as a Paradigm

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540223856
Total Pages : 254 pages
Book Rating : 4.2/5 (238 download)

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Book Synopsis Avian Navigation: Pigeon Homing as a Paradigm by : Hans G. Wallraff

Download or read book Avian Navigation: Pigeon Homing as a Paradigm written by Hans G. Wallraff and published by Springer Science & Business Media. This book was released on 2005-01-12 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: How migratory birds can navigate home from their wintering grounds to their breeding sites over hundreds and thousands of kilometres has been an admired mystery over more than a century. Profound advances towards a solution of this problem have been achieved with a model bird, the homing pigeon. This monograph summarizes our current knowledge about pigeon homing, about the birds' application of a sun compass and a magnetic compass, of a visual topographical map within a familiar area and -- most surprisingly -- of an olfactory map using atmospheric chemosignals as indicators of position in distant unfamiliar areas.

Avian Cognition

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Publisher : Cambridge University Press
ISBN 13 : 1107092388
Total Pages : 351 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Avian Cognition by : Carel ten Cate

Download or read book Avian Cognition written by Carel ten Cate and published by Cambridge University Press. This book was released on 2017-06-22 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: An overview of current research and experimental approaches in avian cognition and how this relates to other species.

The Oxford Handbook of Comparative Cognition

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Publisher : OUP USA
ISBN 13 : 0195392663
Total Pages : 941 pages
Book Rating : 4.1/5 (953 download)

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Book Synopsis The Oxford Handbook of Comparative Cognition by : Thomas R. Zentall

Download or read book The Oxford Handbook of Comparative Cognition written by Thomas R. Zentall and published by OUP USA. This book was released on 2012-03-20 with total page 941 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive volume illustrates why an understanding of animal intelligence is essential in disclosing the nature of minds other than our own making it a fascinating volume for anyone curious about the state of modern comparative cognition.

Comparative Vertebrate Cognition

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Publisher : Springer Science & Business Media
ISBN 13 : 1441989137
Total Pages : 393 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Comparative Vertebrate Cognition by : Lesley J. Rogers

Download or read book Comparative Vertebrate Cognition written by Lesley J. Rogers and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores afresh the long-standing interest, and emphasis on, the `special' capacities of primates. Some of the recent discoveries of the higher cognitive abilities of other mammals and also birds challenge the concept that primates are special and even the view that the cognitive ability of apes is more advanced than that of nonprimate mammals and birds. It is therefore timely to ask whether primates are, in fact, special and to do so from a broad range of perspectives. Divided into five sections this book deals with topics about higher cognition and how it is manifested in different species, and also considers aspects of brain structure that might be associated with complex behavior.

An Intraspecific Investigation of Spatial Cognition, Elevation and Sex in Birds

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (133 download)

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Book Synopsis An Intraspecific Investigation of Spatial Cognition, Elevation and Sex in Birds by : Ethan Hermer

Download or read book An Intraspecific Investigation of Spatial Cognition, Elevation and Sex in Birds written by Ethan Hermer and published by . This book was released on 2022 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: What drives variance in wild animals' ability to acquire, process, store, and utilize information is the key question of cognitive ecology. The intraspecific approach is used to examine this question as it can measure the effects of the environment and sex, while directly measuring potential correlations or trade-offs in cognitive abilities. This thesis seeks to study how cognition varies across environments, among-individuals, and between sexes. The 'harsh environment' hypothesis states that food variability and scarcity could drive changes in cognitive abilities that that may aid in foraging. However, this hypothesis is primarily studied in food hoarders, or animals that cache food and retrieve it over winter. In Chapter 1, I compare the serial reversal learning performance of high and low elevation non-food hoarding great tits (Parus major). I report that low elevation great tits performed more accurately on the task than high elevation birds, showing that elevation drove differences in cognitive ability, in a similar way to scatter hoarders but opposite to what was predicted by the 'harsh environment' hypothesis. In Chapter 2, I compare the spatial memory accuracy and proactive interference performance of high and low elevation great tits and find no relationship between these two measures and elevation, but I did find the first significant among-individual trade-off between spatial memory accuracy and proactive interference performance. This trade-off suggests that if the environment does increase or decrease spatial memory, we should see a concurrent evolutionary change in proactive interference. My elevation results differ from those observed in food hoarders which exhibited a positive correlation between elevation and spatial memory. In Chapter 3, I performed the second comparison of female and male differences in cognitive variance in a wild animal, by comparing variance in great tits for serial reversal learning and spatial memory. I find that there is no variance difference for serial reversal learning, but greater female variability in spatial memory. These results differ from those found in food hoarders, which found greater male variability in reversal learning, but not spatial memory. This also is the first time greater female variance has been found for a cognitive ability and provides preliminary evidence that spatial memory accuracy may be coded for on the sex chromosome pair in great tits. In Chapter 4, I tested a method to measure motor training and other cognitive abilities and found that black-legged kittiwakes (Rissa tridactyla) could complete the motor training task. With some modifications, this task could measure associative learning performance and be the first to investigate its fitness consequences in a seabird. This thesis shows that the relationships between cognition, elevation, and sex is species specific or at least differs between hoarders and non-hoarders. and future studies should continue to utilize variance partitioning approaches to investigate the inter-relatedness of these relationships within species. Ce qui détermine la variation dans la capacité des animaux sauvages à acquérir, traiter, stocker et utiliser l'information est une question clé en l'écologie cognitive. Une approche intraspécifique est utilisée pour examiner cette question puisqu'elle nous aide à mesurer les effets de l'environnement et du sexe, tout en mesurant directement les corrélations ou les compromis potentiels dans les capacités cognitives. Cette thèse étudie les variations cognitives selon l'environnement, entre les individus et entre les sexes. L'hypothèse « harsh environment » stipule que la variabilité et la rareté de nourriture pourraient entraîner des changements dans les capacités cognitives aidant à la recherche de nourriture. Cependant, cette hypothèse est principalement étudiée chez les espèces qui cachent de la nourriture pour la récupérer plus tard en hiver. Dans le chapitre 1, je compare les performances d'apprentissage inversé en série chez une espèce qui ne cache pas de nourriture, la mésange charbonnière (Parus major), provenant de sites à haute et basse altitude. Je rapporte que les mésanges charbonnières de basse altitude ont exécuté la tâche avec plus de précision que les oiseaux de haute altitude, montrant que l'altitude a entraîné des différences dans les capacités cognitives. Ce résultat est à l'opposé de ce qui était prédit par l'hypothèse « harsh environment ». Dans le chapitre 2, je compare la précision de la mémoire spatiale et les performances d'interférence proactive des mésanges charbonnières provenant de multiples sites à haute et basse altitude. Je ne rapporte aucune relation entre ces deux mesures et l'altitude, mais je démontre pour la première un compromis entre la précision de la mémoire spatiale et la performance de la proactivité d'interférence au niveau inter-individuel. Ce compromis suggère que si l'environnement influence la mémoire spatiale, nous devrions voir un changement évolutif correspondant dans l'interférence proactive. Mes résultats en lien avec l'altitude diffèrent des résultats trouvés pour les espèces qui cachent de la nourriture, chez qui les études antérieures ont rapporté une corrélation positive entre l'altitude et la mémoire spatiale. Dans le chapitre 3, j'ai effectué la deuxième comparaison des différences de variance entre mâles et femelles dans la variance cognitive chez un animal sauvage, en comparant la variance pour l'apprentissage inversé en série et la mémoire spatiale chez les mésanges charbonnières. Je note qu'il n'y a pas de différence de variance pour l'apprentissage inversé en série, mais je remarque que les femelles démontrent une plus grande variabilité que les mâles dans leur mémoire spatiale. Ces résultats diffèrent de ceux trouvés chez les espèces qui cachent de la nourriture. Ils ont trouvé une plus grande variabilité masculine dans l'apprentissage par inversion, mais pas dans la mémoire spatiale. C'est également la première fois que nous constatons une plus grande variabilité par rapport aux capacités cognitives chez les femelles. Ceci suggère que la précision de la mémoire spatiale pourrait être codée au moins en partie sur la paire de chromosomes sexuels chez les mésanges charbonnières. Au chapitre 4, j'ai testé une méthode pour mesurer les performances d'apprentissage moteur et d'autres traits cognitifs chez la mouette tridactyle (Rissa tridactyla). J'ai trouvé que les mouettes pouvaient accomplir la tâche d'apprentissage moteur. Avec quelques modifications, cette tâche pourrait mesurer les performances d'apprentissage par association et devenir la première tâche qui permet d'étudier les conséquences de l'apprentissage par association sur le succès reproducteur chez un oiseau marin. Cette thèse montre que les relations entre la cognition, l'altitude, et le sexe sont spécifiques à l'espèce, ou du moins diffère chez les espèces qui cachent ou non de la nourriture. Dorénavant, nos études devraient continuer à utiliser des approches pour partitionner la variance statistique afin d'étudier l'interdépendance des variables au sein des espèces.

Foraging Behavior

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Publisher : Springer
ISBN 13 :
Total Pages : 700 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Foraging Behavior by : A.C. Kamil

Download or read book Foraging Behavior written by A.C. Kamil and published by Springer. This book was released on 1987-05 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt: Foraging behavior has always been a central concern of ecology. Understanding what animals eat is clearly an essential component of under standing many ecological issues including energy flow, competition and adaptation. Theoretical and empirical developments in the late 1960's and 1970's led to a new emphasis in the study of foraging behavior, the study of individual animals in both field and laboratory. This development, in turn, led to an explosion of interest in foraging. Part of the reason for this explosion is that when foraging is studied at the individual level, it is relevant to many disciplines. Behaviorists, including ethologists and psychologists, are interested in any attempt to understand behavior. Ecologists know that a better understanding of foraging will contribute to resolving a number of important ecological issues. Anthropologists and others are applying the ideas coming out of the study of foraging behavior to problems within their disciplines. These developments led to a multidisciplinary symposium on foraging behavior, held as part of the 1978 Animal Behavior Society meetings in Seattle, Washington. Many ecologists, ethologists and psychologists participated or attended. The symposium was very successful. generating a high level of excitement. As a result, the participants decided to publish the proceedings of the symposium (Kami1 & Sargent 1981).

The Oxford Handbook of Comparative Cognition

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Publisher : Oxford University Press
ISBN 13 : 019993066X
Total Pages : 941 pages
Book Rating : 4.1/5 (999 download)

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Book Synopsis The Oxford Handbook of Comparative Cognition by : Thomas R. Zentall

Download or read book The Oxford Handbook of Comparative Cognition written by Thomas R. Zentall and published by Oxford University Press. This book was released on 2012-03-20 with total page 941 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past decade, the field of comparative cognition has grown and thrived. No less rigorous than purely behavioristic investigations, examinations of animal intelligence are useful for scientists and psychologists alike in their quest to understand the nature and mechanisms of intelligence. Extensive field research of various species has yielded exciting new areas of research, integrating findings from psychology, behavioral ecology, and ethology in a unique and wide-ranging synthesis of theory and research on animal cognition. The Oxford Handbook of Comparative Cognition contains sections on perception and illusion, attention and search, memory processes, spatial cognition, conceptualization and categorization, problem solving and behavioral flexibility, and social cognition processes including findings in primate tool usage, pattern learning, and counting. The authors have incorporated findings and theoretical approaches that reflect the current state of the field. This comprehensive volume will be a must-read for students and scientists who want to know about the state of the art of the modern science of comparative cognition.

A Comparative Study of Spatial Memory

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Publisher :
ISBN 13 :
Total Pages : 220 pages
Book Rating : 4.:/5 (534 download)

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Book Synopsis A Comparative Study of Spatial Memory by : Susan C. Hilton

Download or read book A Comparative Study of Spatial Memory written by Susan C. Hilton and published by . This book was released on 1991 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Molecular Basis of Memory

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Publisher : Academic Press
ISBN 13 : 0124202004
Total Pages : 467 pages
Book Rating : 4.1/5 (242 download)

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Book Synopsis Molecular Basis of Memory by :

Download or read book Molecular Basis of Memory written by and published by Academic Press. This book was released on 2014-01-30 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: This special volume of Progress in Molecular Biology and Translational Science provides a current overview of how memory is processed in the brain. A broad range of topics are presented by leaders in the field, ranging from brain circuitry to synaptic plasticity to the molecular machinery that contributes to the brain's ability to maintain information across time. Memory systems in the prefrontal cortex, hippocampus and amygdala are considered as well. In addition, the volume covers recent contributions to our understanding of memory from in vivo imaging, optogenetic, electrophysiological, biochemical and molecular biological studies. Articles from world renowned experts in memory Covering topics from signaling, epigenetic, RNA translation to plasticity Methodological approaches include molecular and cellular, behavioral, electrophysiological, optogenetic and functional imaging

Evolution of Learning and Memory Mechanisms

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Publisher : Cambridge University Press
ISBN 13 : 1108487998
Total Pages : 521 pages
Book Rating : 4.1/5 (84 download)

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Book Synopsis Evolution of Learning and Memory Mechanisms by : Mark A. Krause

Download or read book Evolution of Learning and Memory Mechanisms written by Mark A. Krause and published by Cambridge University Press. This book was released on 2022-05-19 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines how evolution influences learning and memory processes in both human and nonhuman animals.

Signal and Sense

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Publisher : Wiley-Liss
ISBN 13 :
Total Pages : 756 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Signal and Sense by : Gerald M. Edelman

Download or read book Signal and Sense written by Gerald M. Edelman and published by Wiley-Liss. This book was released on 1990-10-22 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines how the structure and function of the nervous system allows perceptual categorization to occur. The text addresses a number of subtopics in the field, including brain mechanisms in language and the recognition of biologically significant stimuli in the environment.

The Avian Hippocampal Formation and Spatial Cognition

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Publisher :
ISBN 13 :
Total Pages : 176 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis The Avian Hippocampal Formation and Spatial Cognition by : Rosemary Strasser

Download or read book The Avian Hippocampal Formation and Spatial Cognition written by Rosemary Strasser and published by . This book was released on 1998 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Climate-related Variation in Spatial Memory and Hippocampal Morphology in Food-caching Chickadees

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Publisher :
ISBN 13 :
Total Pages : 128 pages
Book Rating : 4.:/5 (86 download)

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Book Synopsis Climate-related Variation in Spatial Memory and Hippocampal Morphology in Food-caching Chickadees by : Cody Aston Freas

Download or read book Climate-related Variation in Spatial Memory and Hippocampal Morphology in Food-caching Chickadees written by Cody Aston Freas and published by . This book was released on 2013 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Harsh environments may lead to increased demands on memory in animals that rely on memory for survival. We previously showed that winter severity is associated with non-experience-based differences in memory and the hippocampus over a large continental scale in food-caching black-capped chickadees ( Poecile atricapillus ). However, large climatic differences also occur along steep elevational gradients in montane environments over a small geographic scale. Here we demonstrate for the first time that large differences in memory and the hippocampus exist over extremely short distances (10km) along the elevation gradient. We discovered that food-caching mountain chickadees ( P. gambeli ) from the highest elevations in the Sierra Nevada Mountains exhibited significantly better spatial memory associated with larger hippocampi with almost twice the number of hippocampal neurons compared to individuals only 600m lower in elevation. We found similarly large differences in hippocampal neurogenesis rates as indicated by the total number of immature neurons. Our study therefore suggests that climate-related environmental differences can produce dramatic differences in memory and the hippocampus in animals within close proximity on small spatial scales and that currently observed trends in global climate may have significant effects on cognition and the brain. Additionally, we attempted to integrate a new metric for enhanced spatial memory by looking specifically at the morphology of the neuron. While most comparative studies of cognition have focused on volumetric brain measurements it remains unclear whether neuron morphology, which appears to be directly linked to cognitive functions, may be responsive to differential selection on cognitive ability. We show that neuron soma size in the hippocampus, exhibits significant population variation associated with different environmental pressures on spatial memory related to differences in winter climate harshness in two species of food-caching chickadees. Comparing ten populations of black-capped chickadees and three populations of mountain chickadees along a gradient of winter climate harshness, we found that birds from harsher environments had significantly larger hippocampal neuron soma sizes. Finally, using chickadees from the two most divergent populations reared in a laboratory environment, we showed that these differences appear to be at least partly heritable as significant differences between these populations remained in birds sharing the same laboratory environment. At the same time, laboratory reared birds had significantly smaller neuron soma size compared to the wild-sampled birds, suggesting that at least some variation in neuron soma size may be due to environment-related plasticity. Our data suggests that environment-related selection on memory may generate differences in neuron morphology, which appear to be controlled by some heritable mechanisms and likely underlie population differences in spatial memory.

Cognition, Evolution, and Behavior

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Publisher : Oxford University Press
ISBN 13 : 0199717818
Total Pages : 715 pages
Book Rating : 4.1/5 (997 download)

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Book Synopsis Cognition, Evolution, and Behavior by : Sara J. Shettleworth

Download or read book Cognition, Evolution, and Behavior written by Sara J. Shettleworth and published by Oxford University Press. This book was released on 2010-04-10 with total page 715 pages. Available in PDF, EPUB and Kindle. Book excerpt: How do animals perceive the world, learn, remember, search for food or mates, communicate, and find their way around? Do any nonhuman animals count, imitate one another, use a language, or have a culture? What are the uses of cognition in nature and how might it have evolved? What is the current status of Darwin's claim that other species share the same "mental powers" as humans, but to different degrees? In this completely revised second edition of Cognition, Evolution, and Behavior, Sara Shettleworth addresses these questions, among others, by integrating findings from psychology, behavioral ecology, and ethology in a unique and wide-ranging synthesis of theory and research on animal cognition, in the broadest sense--from species-specific adaptations of vision in fish and associative learning in rats to discussions of theory of mind in chimpanzees, dogs, and ravens. She reviews the latest research on topics such as episodic memory, metacognition, and cooperation and other-regarding behavior in animals, as well as recent theories about what makes human cognition unique. In every part of this new edition, Shettleworth incorporates findings and theoretical approaches that have emerged since the first edition was published in 1998. The chapters are now organized into three sections: Fundamental Mechanisms (perception, learning, categorization, memory), Physical Cognition (space, time, number, physical causation), and Social Cognition (social knowledge, social learning, communication). Shettleworth has also added new chapters on evolution and the brain and on numerical cognition, and a new chapter on physical causation that integrates theories of instrumental behavior with discussions of foraging, planning, and tool using.

In the Light of Evolution

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Publisher : National Academies Press
ISBN 13 : 0309296439
Total Pages : 632 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis In the Light of Evolution by : National Academy of Sciences

Download or read book In the Light of Evolution written by National Academy of Sciences and published by National Academies Press. This book was released on 2014-05-19 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: Humans possess certain unique mental traits. Self-reflection, as well as ethic and aesthetic values, is among them, constituting an essential part of what we call the human condition. The human mental machinery led our species to have a self-awareness but, at the same time, a sense of justice, willing to punish unfair actions even if the consequences of such outrages harm our own interests. Also, we appreciate searching for novelties, listening to music, viewing beautiful pictures, or living in well-designed houses. But why is this so? What is the meaning of our tendency, among other particularities, to defend and share values, to evaluate the rectitude of our actions and the beauty of our surroundings? What brain mechanisms correlate with the human capacity to maintain inner speech, or to carry out judgments of value? To what extent are they different from other primates' equivalent behaviors? In the Light of Evolution Volume VII aims to survey what has been learned about the human "mental machinery." This book is a collection of colloquium papers from the Arthur M. Sackler Colloquium "The Human Mental Machinery," which was sponsored by the National Academy of Sciences on January 11-12, 2013. The colloquium brought together leading scientists who have worked on brain and mental traits. Their 16 contributions focus the objective of better understanding human brain processes, their evolution, and their eventual shared mechanisms with other animals. The articles are grouped into three primary sections: current study of the mind-brain relationships; the primate evolutionary continuity; and the human difference: from ethics to aesthetics. This book offers fresh perspectives coming from interdisciplinary approaches that open new research fields and constitute the state of the art in some important aspects of the mind-brain relationships.

Cognitive Aspects of Stimulus Control

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Publisher : Psychology Press
ISBN 13 : 9780805809831
Total Pages : 464 pages
Book Rating : 4.8/5 (98 download)

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Book Synopsis Cognitive Aspects of Stimulus Control by : Werner K. Honig

Download or read book Cognitive Aspects of Stimulus Control written by Werner K. Honig and published by Psychology Press. This book was released on 1992 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 1992. Routledge is an imprint of Taylor & Francis, an informa company.