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William Donald Hopkins · Study
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Author
William Donald Hopkins
45 works
· latest 2023
· 5 institutions
cluster: provisional
ORCID 0000-0003-3480-1853
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45
Citations
6,458
Works here
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Most cited in this library
Spontaneous symbol acquisition and communicative use by pygmy chimpanzees (Pan paniscus).
1986 · 490 citations
Intentionality as Measured in the Persistence and Elaboration of Communication by Chimpanzees ( Pan troglodytes )
2005 · 379 citations
Intentional communication by chimpanzees: A cross-sectional study of the use of referential gestures.
1998 · 324 citations
Chimpanzees differentially produce novel vocalizations to capture the attention of a human
2006 · 272 citations
Indexical and referential pointing in chimpanzees (Pan troglodytes).
1996 · 239 citations
Works
45 shown
The relevance of the unique anatomy of the human prefrontal operculum to the emergence of speech
Communications Biology
·
2023
·
11 authors
·
Open access
20
citations
Evidence for independent brain and neurocranial reorganization during hominin evolution
Proceedings of the National Academy of Sciences
·
2019
·
4 authors
·
Open access
42
citations
Sulcal organization in the medial frontal cortex provides insights into primate brain evolution
Nature Communications
·
2019
·
9 authors
·
Open access
130
citations
Self-Control in Chimpanzees Relates to General Intelligence
Current Biology
·
2018
·
2 authors
·
Open access
80
citations
Identification of in vivo Sulci on the External Surface of Eight Adult Chimpanzee Brains: Implications for Interpreting Early Hominin Endocasts
Brain Behavior and Evolution
·
2018
·
6 authors
·
Open access
42
citations
Genetic signatures of socio-communicative abilities in primates
Current Opinion in Behavioral Sciences
·
2017
·
4 authors
·
review
·
Open access
10
citations
FOXP2 variation in great ape populations offers insight into the evolution of communication skills
Scientific Reports
·
2017
·
11 authors
·
Open access
35
citations
The mismeasure of ape social cognition
Animal Cognition
·
2017
·
3 authors
·
Open access
131
citations
A neuroanatomical predictor of mirror self-recognition in chimpanzees
Social Cognitive and Affective Neuroscience
·
2016
·
4 authors
·
Open access
81
citations
Relaxed genetic control of cortical organization in human brains compared with chimpanzees
Proceedings of the National Academy of Sciences
·
2015
·
4 authors
·
Open access
232
citations
Multimodal communication in chimpanzees
American Journal of Primatology
·
2015
·
8 authors
·
Open access
93
citations
Chimpanzee Intelligence Is Heritable
Current Biology
·
2014
·
3 authors
·
Open access
150
citations
Genetic Influences on Receptive Joint Attention in Chimpanzees (Pan troglodytes)
Scientific Reports
·
2014
·
6 authors
·
Open access
69
citations
Cognitive and motor aging in female chimpanzees
Neurobiology of Aging
·
2013
·
4 authors
·
Open access
73
citations
A polymorphic indel containing the RS3 microsatellite in the 5′ flanking region of the vasopressin V1a receptor gene is associated with chimpanzee (Pan troglodytes) personality
Genes Brain & Behavior
·
2012
·
3 authors
·
Open access
78
citations
Social learning of a communicative signal in captive chimpanzees
Biology Letters
·
2012
·
4 authors
·
Open access
112
citations
Neuropil distribution in the cerebral cortex differs between humans and chimpanzees
The Journal of Comparative Neurology
·
2012
·
9 authors
·
Open access
113
citations
The role of socio-communicative rearing environments in the development of social and physical cognition in apes
Developmental Science
·
2011
·
4 authors
·
Open access
112
citations
Aging of the cerebral cortex differs between humans and chimpanzees
Proceedings of the National Academy of Sciences
·
2011
·
7 authors
·
Open access
122
citations
Chimpanzee Vocal Signaling Points to a Multimodal Origin of Human Language
PLoS ONE
·
2011
·
4 authors
·
Open access
121
citations
Nonhuman primates do declare! A comparison of declarative symbol and gesture use in two children, two bonobos, and a chimpanzee
Language & Communication
·
2010
·
5 authors
·
Open access
126
citations
The Impact of Environment on the Comprehension of Declarative Communication in Apes
Psychological Science
·
2010
·
3 authors
·
Open access
175
citations
Multimodal communication by captive chimpanzees (Pan troglodytes)
Animal Cognition
·
2009
·
3 authors
·
Open access
169
citations
9. The heterochronic origins of explicit reference
Converging evidence in language and communication research
·
2008
·
3 authors
·
chapter
·
Open access
55
citations
Communicative Signaling Activates ‘Broca's’ Homolog in Chimpanzees
Current Biology
·
2008
·
4 authors
·
Open access
179
citations
A cross‐setting study of chimpanzee (Pan troglodytes) personality structure and development: zoological parks and Yerkes National Primate Research Center
American Journal of Primatology
·
2007
·
3 authors
·
Open access
116
citations
Chimpanzees differentially produce novel vocalizations to capture the attention of a human
Animal Behaviour
·
2006
·
3 authors
·
Open access
272
citations
Now you see me, now you don't: evidence that chimpanzees understand the role of the eyes in attention
Animal Cognition
·
2006
·
4 authors
·
Open access
119
citations
Differential use of attentional and visual communicative signaling by orangutans (Pongo pygmaeus) and gorillas (Gorilla gorilla) in response to the attentional status of a human
American Journal of Primatology
·
2006
·
4 authors
·
Open access
86
citations
Understanding the Point of Chimpanzee Pointing
Current Directions in Psychological Science
·
2005
·
3 authors
·
Open access
225
citations
Intentionality as Measured in the Persistence and Elaboration of Communication by Chimpanzees ( Pan troglodytes )
Child Development
·
2005
·
3 authors
·
Open access
379
citations
Tactical use of unimodal and bimodal communication by chimpanzees, Pan troglodytes
Animal Behaviour
·
2004
·
4 authors
·
Open access
229
citations
Referential Communication by Chimpanzees (Pan troglodytes).
Journal of comparative psychology
·
2004
·
1 author
·
Open access
178
citations
Matching visual stimuli on the basis of global and local features by chimpanzees (Pan troglodytes) and rhesus monkeys (Macaca mulatta)
Animal Cognition
·
2001
·
2 authors
·
Open access
91
citations
Effects of cognitive challenge on self‐directed behaviors by chimpanzees (Pan troglodytes)
American Journal of Primatology
·
2001
·
4 authors
·
Open access
95
citations
Differential use of vocal and gestural communication by chimpanzees (Pan troglodytes) in response to the attentional status of a human (Homo sapiens).
Journal of comparative psychology
·
2001
·
3 authors
181
citations
Differential use of vocal and gestural communication by chimpanzees (Pan troglodytes) in response to the attentional status of a human (Homo sapiens).
Journal of comparative psychology
·
2001
·
3 authors
·
Open access
153
citations
Recognizing facial cues: Individual discrimination by chimpanzees (Pan troglodytes) and rhesus monkeys (Macaca mulatta).
Journal of comparative psychology
·
2000
·
4 authors
·
Open access
230
citations
The whole-hand point: The structure and function of pointing from a comparative perspective.
Journal of comparative psychology
·
1999
·
2 authors
·
Open access
183
citations
The Perception of Facial Expressions By Chimpanzees, Pan Troglodytes
Evolution of Communication
·
1998
·
3 authors
68
citations
Intentional communication by chimpanzees: A cross-sectional study of the use of referential gestures.
Developmental Psychology
·
1998
·
2 authors
·
Open access
324
citations
Indexical and referential pointing in chimpanzees (Pan troglodytes).
Journal of comparative psychology
·
1996
·
3 authors
·
other
·
Open access
239
citations
The NASA/LRC computerized test system
Behavior Research Methods, Instruments, & Computers
·
1990
·
5 authors
·
Open access
106
citations
Symbolic Cross-Modal Transfer in Two Species of Chimpanzees
Child Development
·
1988
·
3 authors
144
citations
Spontaneous symbol acquisition and communicative use by pygmy chimpanzees (Pan paniscus).
Journal of Experimental Psychology General
·
1986
·
4 authors
490
citations