The Alex Studies: Cognitive and Communicative Abilities of Grey Parrots - Couverture souple

Pepperberg

Couverture souple

ISBN 10 : 0674008065 ISBN 13 : 9780674008069

Editeur : Harvard University Press, 2002

Synopsis

Can a parrot understand complex concepts and mean what it says? Since the early 1900s, most studies on animal-human communication have focused on great apes and a few cetacean species. Birds were rarely used in similar studies on the grounds that they were merely talented mimics--that they were, after all, "birdbrains." Experiments performed primarily on pigeons in Skinner boxes demonstrated capacities inferior to those of mammals; these results were thought to reflect the capacities of all birds, despite evidence suggesting that species such as jays, crows, and parrots might be capable of more impressive cognitive feats.

Twenty years ago Irene Pepperberg set out to discover whether the results of the pigeon studies necessarily meant that other birds--particularly the large-brained, highly social parrots--were incapable of mastering complex cognitive concepts and the rudiments of referential speech. Her investigation and the bird at its center--a male Grey parrot named Alex--have since become almost as well known as their primate equivalents and no less a subject of fierce debate in the field of animal cognition. This book represents the long-awaited synthesis of the studies constituting one of the landmark experiments in modern comparative psychology.

A propos du livre

À propos de l?auteur

Irene Maxine Pepperberg is Associate Professor of Ecology and Evolutionary Biology, Associate Professor of Psychology, and Affiliate in the Program in Neuroscience at the University of Arizona. She is the winner of the 2000 Selby Fellowship from the Australian Academy of Sciences and was made a Fellow of the American Psychological Society.

Détails de l'édition

• Éditeur: Harvard University Press
• Date d'édition: 2002
• Langue: anglais
• ISBN 10: 0674008065
• ISBN 13: 9780674008069
• Reliure: Broché
• Numéro d'édition: 1
• Nombre de pages: 448
• Coordonnées du fabricant: non disponible
• Personne responsable: Amazon EU Sarl; 0; www.amazon.com; ; 38 Avenue John F. Kennedy; Luxembourg; L-1855; Luxembourg