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1
A Review of the Model/Rival (M/R) Technique for Training Interspecies Communication and Its Use in Behavioral Research
In: Animals (Basel) (2021)
BASE
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2
The Comparative Psychology of Intelligence: Some Thirty Years Later
In: Frontiers (2020)
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3
Age and Species Comparisons of Visual Mental Manipulation Ability as Evidence for its Development and Evolution
In: Sci Rep (2020)
Abstract: Intelligent behavior is shaped by the abilities to store and manipulate information in visual working memory. Although humans and various non-human animals demonstrate similar storage capacities, the evolution of manipulation ability remains relatively unspecified. To what extent are manipulation limits unique to humans versus shared across species? Here, we compare behavioral signatures of manipulation ability demonstrated by human adults and 6-to-8-year-old children with that of an animal separated from humans by over 300 million years of evolution: a Grey parrot (Psittacus erithacus). All groups of participants completed a variant of the “Shell Game”, which required mentally updating the locations of varying set sizes of occluded objects that swapped places a number of times. The parrot not only demonstrated above-chance performance, but also outperformed children across all conditions. Indeed, the parrot’s accuracy was comparable to (and slightly better than) human adults’ over 12/14 set-size/number-of-swaps combinations, until four items were manipulated with 3–4 swaps, where performance decreased toward that of 6- to 8-year-olds. These results suggest that manipulation of visual working memory representations is an evolutionarily ancient ability. An important next step in this research program is establishing variability across species, and identifying the evolutionary origins (analogous or homologous) of manipulation mechanisms.
Keyword: Article
URL: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7203154/
http://www.ncbi.nlm.nih.gov/pubmed/32376944
https://doi.org/10.1038/s41598-020-64666-1
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4
Evolution of Vocal Communication: An Avian Model
In: Birdsong, speech, and language : exploring the evolution of mind and brain (2016), S. 519-534
Leibniz-Zentrum Allgemeine Sprachwissenschaft
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5
Phonological Awareness in Grey Parrots: Creation of New Labels from Existing Vocalizations
In: Birdsong, speech, and language : exploring the evolution of mind and brain (2016), S. 261-274
Leibniz-Zentrum Allgemeine Sprachwissenschaft
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6
Acoustic Characteristics of Phonological Development in a Juvenile African Grey Parrot (Psittacus Erithacus) Who Is Learning Referential Speech
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7
Phonological awareness in grey parrots : creation of new labels from existing vocalizations
In: Birdsong, speech and language (Cambridge, 2013), p. 261-274
MPI für Psycholinguistik
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8
Evolution of vocal communication : an Avian model
In: Birdsong, speech and language (Cambridge, 2013), p. 519-534
MPI für Psycholinguistik
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9
Evolution of vocal communication : an Avian model
In: Birdsong, speech and language (Cambridge, 2013), p. 519-534
MPI für Psycholinguistik
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10
Phonological awareness in grey parrots : creation of new labels from existing vocalizations
In: Birdsong, speech and language (Cambridge, 2013), p. 261-274
MPI für Psycholinguistik
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11
Grey parrot number acquisition: the inference of cardinal value from ordinal position on the numeral list
In: Cognition. - Amsterdam [u.a] : Elsevier 125 (2012) 2, 219-232
BLLDB
OLC Linguistik
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12
Avian cognition and social interaction : fifty years of advances
In: Interaction studies. - Amsterdam [u.a.] : Benjamins 12 (2011) 2, 195-207
BLLDB
OLC Linguistik
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13
Vocal learning in Grey parrots: a brief review of perception, production, and cross-species comparisons
In: Brain & language. - Orlando, Fla. [u.a.] : Elsevier 115 (2010) 1, 81-91
BLLDB
OLC Linguistik
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14
Grey parrot vocal learning: creation of new labels from existing vocalizations and issues of imitation
In: Linguistic Association of Canada and the United States. LACUS forum. - Lake Buff., Ill. : LACUS 34 (2007), 21-30
BLLDB
OLC Linguistik
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15
Grey parrot vocal learning : creation of new labels from existing vocalizations and issues of imitation
In: Speech and beyond (Houston, 2009), p. 21-30
MPI für Psycholinguistik
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16
Darwin's mistake: explaining the discontinuity between human and nonhuman minds : [including open peer commentary and authors' response]
In: Behavioral and brain sciences. - New York, NY [u.a.] : Cambridge Univ. Press 31 (2008) 3, 109-178
BLLDB
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17
Difficulties with “humaniqueness”
In: Behavioral and brain sciences. - New York, NY [u.a.] : Cambridge Univ. Press 31 (2008) 2, 143
OLC Linguistik
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18
Grey parrots do not always 'parrot' : the roles of imitation and phonological awareness in the creation of new labels from existing vocalizations
In: Language sciences. - Amsterdam : Elsevier 29 (2007) 1, 1-13
BLLDB
OLC Linguistik
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19
An avian perspective on language evolution : implications of simultaneous development of vocal and physical object combinations by a Grey parrot (psittacus erithacus)
In: Language origins (Oxford, 2005), p. 239-261
MPI für Psycholinguistik
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20
From monkey-like action recognition to human language : an evolutionary framework for neurolinguistics ; [including commentary and author's response]
In: Behavioral and brain sciences. - New York, NY [u.a.] : Cambridge Univ. Press 28 (2005) 2, 105-167
BLLDB
OLC Linguistik
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