Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Stephan Koenig"'
Publikováno v:
Frontiers in Psychology, Vol 15 (2024)
IntroductionDepressive symptoms have been linked to difficulties in revising established negative beliefs in response to novel positive information. Recent predictive processing accounts have suggested that this bias in belief updating may be related
Externí odkaz:
https://doaj.org/article/cef5237775eb47e5be5b63d3be7e4839
Publikováno v:
Frontiers in Behavioral Neuroscience, Vol 11 (2017)
Stimuli in our sensory environment differ with respect to their physical salience but moreover may acquire motivational salience by association with reward. If we repeatedly observed that reward is available in the context of a particular cue but abs
Externí odkaz:
https://doaj.org/article/527b6a256254414fb62c6098b9a0d22d
Publikováno v:
Frontiers in Human Neuroscience, Vol 11 (2017)
We conducted a human fear conditioning experiment in which three different color cues were followed by an aversive electric shock on 0, 50, and 100% of the trials, and thus induced low (L), partial (P), and high (H) shock expectancy, respectively. Th
Externí odkaz:
https://doaj.org/article/140b831cc1c8474cacc5b2d0458f3603
Publikováno v:
PLoS ONE, Vol 8, Iss 6, p e66291 (2013)
In four human learning experiments (Pavlovian skin conductance, causal learning, speeded classification task), we evaluated several associative learning theories that assume either an elemental (modified unique cue model and Harris' model) or a confi
Externí odkaz:
https://doaj.org/article/34fd1aedd92b4fe3a270b8c588ad86a6
Publikováno v:
Quarterly Journal of Experimental Psychology. 74:2112-2123
We sought to provide evidence for a combined effect of two attentional mechanisms during associative learning. Participants’ eye movements were recorded as they predicted the outcomes following different pairs of cues. Across the trials of an initi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35cd0858bbfe08aeb4d46e3101fb199f
https://doi.org/10.1177/17470218211019308
https://doi.org/10.1177/17470218211019308
Publikováno v:
Behavioural Processes. 206:104843
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51f763420973b0938d895c958a8bdb30
https://doi.org/10.1016/j.beproc.2023.104843
https://doi.org/10.1016/j.beproc.2023.104843
Differences in fear conditioning between individuals suffering from chronic pain and healthy controls may indicate a learning bias that contributes to the acquisition and persistence of chronic pain. However, evidence from lab-controlled conditioning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a66c79f8276589cd6f361f6df1229274
https://doi.org/10.31219/osf.io/p6s7n
https://doi.org/10.31219/osf.io/p6s7n
Publikováno v:
Biological Psychology. 129:195-206
The present study explores the notion of an out-group fear learning bias that is characterized by facilitated fear acquisition toward harm-doing out-group members. Participants were conditioned with two in-group and two out-group faces as conditioned
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b9f586c6a8603e5c6ddd24606224af8
https://doi.org/10.1016/j.biopsycho.2017.08.060
https://doi.org/10.1016/j.biopsycho.2017.08.060
In human predictive learning, blocking, A+ AB+, and a simple discrimination, UX+ VX–, result in a stronger response to the blocked, B, than the uninformative cue, X (where letters represent cues and + and – represent different outcomes). To asses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::072495fea2095185bed77a6c55537a5f
Publikováno v:
Biological Psychology. 159:108007
We investigated whether a sudden rise in prediction error widens an individual’s focus of attention by increasing ocular fixations on cues that otherwise tend to be ignored. To this end, we used a discrimination learning task including cues that we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57f944685811480483a0c5576cc1422e
https://doi.org/10.1016/j.biopsycho.2020.108007
https://doi.org/10.1016/j.biopsycho.2020.108007