Zobrazeno 1 - 10
of 365
pro vyhledávání: '"Nick Chater"'
Publikováno v:
PLoS ONE, Vol 19, Iss 4, p e0301382 (2024)
People frequently face decisions that require making inferences about withheld information. The advent of large language models coupled with conversational technology, e.g., Alexa, Siri, Cortana, and the Google Assistant, is changing the mode in whic
Externí odkaz:
https://doaj.org/article/680cb53beff647d2b5aead40d37de413
Publikováno v:
PLoS Computational Biology, Vol 20, Iss 1, p e1011739 (2024)
In many tasks, human behavior is far noisier than is optimal. Yet when asked to behave randomly, people are typically too predictable. We argue that these apparently contrasting observations have the same origin: the operation of a general-purpose lo
Externí odkaz:
https://doaj.org/article/bb495f278d3741309b3edd4b4a78f55a
Publikováno v:
PLoS Computational Biology, Vol 18, Iss 8, p e1010312 (2022)
Human cognition is fundamentally noisy. While routinely regarded as a nuisance in experimental investigation, the few studies investigating properties of cognitive noise have found surprising structure. A first line of research has shown that inter-r
Externí odkaz:
https://doaj.org/article/603341b04f0347049ece7b43855a6744
Publikováno v:
PLoS ONE, Vol 11, Iss 12, p e0167741 (2016)
Recent research comparing mental models theory and causal Bayes nets for their ability to account for discounting and augmentation inferences in causal conditional reasoning had some limitations. One of the experiments used an ordinal scale and multi
Externí odkaz:
https://doaj.org/article/fe8801a2d54646f38652bc22e4bd1926
Autor:
Ivo Vlaev, Nick Chater
Publikováno v:
Judgment and Decision Making, Vol 3, Pp 463-475 (2008)
Vlaev and Chater (2006) demonstrated that the cooperativeness of previously seen prisoner’s dilemma games biases choices and predictions in the current game. These effects were: a) assimilation to the mean cooperativeness of the played games caused
Externí odkaz:
https://doaj.org/article/6a68751940a8400cb043368268707e85
Autor:
Ivo Vlaev, Nick Chater
Publikováno v:
Judgment and Decision Making, Vol 2, Pp 380-389 (2007)
We report an experiment exploring sequential context effects on strategy choices in one-shot Prisoner’s Dilemma (PD) game. Rapoport and Chammah (1965) have shown that some PDs are cooperative and lead to high cooperation rate, whereas others are un
Externí odkaz:
https://doaj.org/article/c31783799a844fcbbec6ba68460e5399
Publikováno v:
Judgment and Decision Making, Vol 2, Pp 292-311 (2007)
We report a study of the effects the choice set on financial decision making related to retirement savings and risky investment. The participants were presented with either a full range of choice options or a limited subset of the feasible options. T
Externí odkaz:
https://doaj.org/article/75d5c363f4ab470d96bac6b2c4026d69
Publikováno v:
Judgment and Decision Making, Vol 2, Iss NA, Pp 292-311 (2007)
We report a study of the effects the choice set on financial decision making related to retirement savings and risky investment. The participants were presented with either a full range of choice options or a limited subset of the feasible options. T
Externí odkaz:
https://doaj.org/article/bb6a8d0894604d75837a00af62588ef4
Publikováno v:
PLoS ONE, Vol 8, Iss 1, p e52742 (2013)
We propose a simple model for genetic adaptation to a changing environment, describing a fitness landscape characterized by two maxima. One is associated with "specialist" individuals that are adapted to the environment; this maximum moves over time
Externí odkaz:
https://doaj.org/article/305f3827036e45abaf384116c01bed97
Publikováno v:
PLoS ONE, Vol 7, Iss 3, p e34293 (2012)
BackgroundMany human interactions are built on trust, so widespread confidence in first impressions generally favors individuals with trustworthy-looking appearances. However, few studies have explicitly examined: 1) the contribution of unfakeable fa
Externí odkaz:
https://doaj.org/article/c654630692ea4405ba28e20fec18f7d2