Zobrazeno 21 - 30
of 190
pro vyhledávání: '"Jennifer Vonk"'
Publikováno v:
Behavioral Sciences, Vol 10, Iss 5, p 81 (2020)
Over the last two decades, evidence has accrued that at least some nonhuman animals possess metacognitive abilities. However, of the carnivores, only domestic dogs have been tested. Although rarely represented in the psychological literature, foxes a
Externí odkaz:
https://doaj.org/article/ceaba76d51c9401fb318b4ce89d691f2
Autor:
Jennifer Vonk, Mark Krause
Publikováno v:
Animal Behavior and Cognition, Vol 5, Iss 2, Pp i-ii (2018)
Externí odkaz:
https://doaj.org/article/30efa5877d6d4af09de0f4352fea1527
Autor:
Jennifer Vonk, Moriah Galvan
Publikováno v:
Animal Behavior and Cognition, Vol 1, Iss 3, Pp 309-330 (2014)
To properly test hypotheses about the emergence of cognitive capacities in humans and other animals, it is important to test species that differ in morphology and ecology. One of the most notable aspects of animal ecology that has been championed as
Externí odkaz:
https://doaj.org/article/28d77ee27ba44d40bdfbe0758eb8aabd
Publikováno v:
Behavioral Sciences, Vol 7, Iss 3, p 51 (2017)
Cognitive bias tests are frequently used to assess affective state in nonhumans. We adapted the ambiguous-cue paradigm to assess affective states and to compare learning of reward associations in two distantly related species, an American black bear
Externí odkaz:
https://doaj.org/article/5829728c623346388cf9b11a075a4d58
Autor:
Jennifer Vonk
Publikováno v:
Behavioral Sciences, Vol 6, Iss 4, p 27 (2016)
This editorial endorses a diverse approach to the study of animal cognition and emphasizes the theoretical and applied gains that can be made by embracing this approach. This diversity emerges from cross-talk among scientists trained in a variety of
Externí odkaz:
https://doaj.org/article/d17f31e7dfc44052b7b82c7c685ce385
Autor:
Eric Hoffmaster, Jennifer Vonk
Publikováno v:
Behavioral Sciences, Vol 6, Iss 4, p 25 (2016)
Once thought to be uniquely human, prosocial behavior has been observed in a number of species, including vampire bats that engage in costly food-sharing. Another social chiropteran, Jamaican fruit bats (Artibeus jamaicensis), have been observed to e
Externí odkaz:
https://doaj.org/article/16d3d31a9c1344a6a186126109716c5a
Autor:
Jennifer Vonk
Publikováno v:
PeerJ, Vol 1, p e158 (2013)
Following a series of experiments in which six orangutans and one gorilla discriminated photographs of different animal species in a two-choice touch screen procedure, Vonk & MacDonald (2002) and Vonk & MacDonald (2004) concluded that orangutans, but
Externí odkaz:
https://doaj.org/article/d9a39df0a5224f65814ea2be26f3e0d5
Autor:
Jennifer Vonk, Todd K. Shackelford
Publikováno v:
Evolutionary Psychology, Vol 11 (2013)
Previously we ( Vonk and Shackelford, 2012 , in press) proposed an integration of comparative psychology and evolutionary psychology into a new field of “comparative evolutionary psychology.” This integrative discipline incorporates principles fr
Externí odkaz:
https://doaj.org/article/81538fc987b044799ef101f17e053ece
Publikováno v:
Animals, Vol 6, Iss 1, p 6 (2016)
Public perception of bats has historically been largely negative with bats often portrayed as carriers of disease. Bats are commonly associated with vampire lore and thus elicit largely fearful reactions despite the fact that they are a vital and val
Externí odkaz:
https://doaj.org/article/309df9709a1d4ddfad3d38092df80167
Publikováno v:
PLoS ONE, Vol 6, Iss 11, p e26429 (2011)
Three studies evaluated the role of 4-year-old children's agency- and animacy-attributions when learning from a computerized ghost control (GC). In GCs, participants observe events occurring without an apparent agent, as if executed by a "ghost" or u
Externí odkaz:
https://doaj.org/article/a3840f14f31143a8960bf18b18c9262b