Neural markers of loss aversion in resting-state brain activity
@article{Canessa2017NeuralMO, title={Neural markers of loss aversion in resting-state brain activity}, author={Nicola Canessa and Chiara Crespi and Gabriel Baud-Bovy and Alessandra Dodich and Andrea Falini and Giulia Antonellis and Stefano F. Cappa}, journal={NeuroImage}, year={2017}, volume={146}, pages={257-265} }
31 Citations
Altered striatal-opercular intrinsic connectivity reflects decreased aversion to losses in alcohol use disorder
- PsychologyNeuropsychologia
- 2022
Expected value and sensitivity to punishment modulate insular cortex activity during risky decision making
- PsychologyScientific Reports
- 2020
Findings suggest that the right posterior insula is involved in tracking the EV of a risky option during decision making, and the involvement of the insula when making risky decisions also appears to be influenced by inter-individual differences in sensitivity to punishment.
Posterior fronto‐medial atrophy reflects decreased loss aversion, but not executive impairment, in alcohol use disorder
- PsychologyAddiction biology
- 2021
Assessing whether lower loss aversion in AUD patients compared with 19 healthy controls is explained by their differential executive or working‐memory performance and investigating its neural basis in terms of grey matter density and cortical thickness via voxel‐ and surface‐based morphometry highlight possible directions for addressing AUD patients' high relapse rate.
The Psychological and Neural Basis of Loss Aversion
- PsychologyCurrent Directions in Psychological Science
- 2018
Loss aversion is a central element of prospect theory, the dominant theory of decision making under uncertainty for the past four decades, and refers to the overweighting of potential losses relative…
Increased decision latency in alcohol use disorder reflects altered resting-state synchrony in the anterior salience network
- PsychologyScientific reports
- 2021
Novel insights are provided into the intrinsic neural mechanisms underlying increased decision latency in AUD, involving decreased temporal synchronicity in networks promoting executive control by behaviourally relevant stimuli.
EFFECTS OF LOSS AVERSION ON THE EVALUATION OF DECISION OUTCOMES
- Psychology
- 2019
It is concluded that individual differences in loss aversion exert robust effects on the neural evaluation of decision outcomes and is represented in feedback ERP components, under the condition that decision outcomes had real monetary consequences for the decision makers.
The alcoholic brain: neural bases of impaired reward-based decision-making in alcohol use disorders
- Psychology, BiologyNeurological Sciences
- 2017
MRI data highlight abnormal fronto-striatal connectivity as a candidate neurobiological marker of impaired choice in AUDs, and further studies are needed, however, to unveil its implications in the multiple facets of decision-making.
Abnormal fronto-striatal intrinsic connectivity reflects executive dysfunction in alcohol use disorders
- Psychology, BiologyCortex
- 2019
Electrocortical correlates of value-based decisions
- Psychology, Biology
- 2019
The current thesis demonstrated the explicit representation of willingness-to-pay within neural activity recorded by means of EEG, and low and high subjective value was encoded by separate and lateralised brain responses in a coarse manner, in contrast to the linear encoding of subjective value within a single brain response.
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