Sören Krach

Increased autonomic activation in vicarious embarrassment

Abstract We studied the somatovisceral response pattern of vicarious embarrassment for someone else’s inappropriate condition. Participants (N=54) were confronted with hand-drawn sketches depicting public situations and were instructed to rate the intensity of their vicarious embarrassment. The inappropriate condition varied according to the attribution of intentionality (absent/present) and awareness (absent/present). Irrespective of these attributions, participants […]

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Functional connectivity analyses in imaging genetics: considerations on methods and data interpretation

Abstract Functional magnetic resonance imaging (fMRI) can be combined with genotype assessment to identify brain systems that mediate genetic vulnerability to mental disorders (“imaging genetics”). A data analysis approach that is widely applied is “functional connectivity”. In this approach, the temporal correlation between the fMRI signal from a pre-defined brain region (the so-called “seed point”)

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Your flaws are my pain: linking empathy to vicarious embarrassment

Abstract People vicariously experience embarrassment when observing others’ public pratfalls or etiquette violations. In two consecutive studies we investigated the subjective experience and the neural correlates of vicarious embarrassment for others in a broad range of situations. We demonstrated, first, that vicarious embarrassment was experienced regardless of whether the observed protagonist acted accidentally or intentionally

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Dissociation of neural networks for anticipation and consumption of monetary and social rewards

Abstract Human behaviour is generally guided by the anticipation of potential outcomes that are considered to be rewarding. Reward processing can thus be dissected into a phase of reward anticipation and a phase of reward consumption. A number of brain structures have been suggested to be involved in reward processing. However, it is unclear whether

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Anticipation of monetary and social reward differently activates mesolimbic brain structures in men and women

Abstract Motivation for goal-directed behaviour largely depends on the expected value of the anticipated reward. The aim of the present study was to examine how different levels of reward value are coded in the brain for two common forms of human reward: money and social approval. To account for gender differences 16 male and 16

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