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Full-Text Articles in Psychology
Examining The Relationships Between Self-Efficacy, Task-Relevant Attentional Control, And Task Performance: Evidence From Event-Related Brain Potentials, Jason Themanson, Peter Peter J. Rosen
Examining The Relationships Between Self-Efficacy, Task-Relevant Attentional Control, And Task Performance: Evidence From Event-Related Brain Potentials, Jason Themanson, Peter Peter J. Rosen
Scholarship
Self-efficacy (SE) is a modifiable psychosocial factor related to individuals’ beliefs in their capabilities to successfully complete courses of action and has been shown to be positively associated with task performance. The authors hypothesized that one means through which SE is related with improved performance is through enhanced task-relevant attentional control during task execution. To assess this hypothesis, we examined the relationships between SE and behavioral and neural indices of task performance and task-relevant attentional control for 76 young adults during the completion of a flanker task. Results showed that greater SE was associated with greater response accuracy and P3b …
The Effects Of Social Exclusion On The Ern And The Cognitive Control Of Action Monitoring, Jason Themanson, Aaron Ball, Stephanie Khatcherian, Peter Rosen
The Effects Of Social Exclusion On The Ern And The Cognitive Control Of Action Monitoring, Jason Themanson, Aaron Ball, Stephanie Khatcherian, Peter Rosen
Scholarship
The current study investigated the influence of social exclusion, created through the Cyberball paradigm, on cognitive control using neural and behavioral measures of action monitoring. Healthy young adults performed a modified flanker task while their post-error behavior (accuracy, RT) and error-related negativity (ERN) were assessed. Results indicated that excluded participants showed decreased ERN and post-error response accuracy compared to included participants following their social interactions. These findings suggest that a common neural framework may exist for cognitive control processes and that cognitive control allocated toward exclusion-related processing following exclusionary social interactions may disrupt the capability to support self-regulatory action monitoring.
The Ongoing Cognitive Processing Of Exclusionary Social Events: Evidence From Event-Related Potentials, Jason Themanson
The Ongoing Cognitive Processing Of Exclusionary Social Events: Evidence From Event-Related Potentials, Jason Themanson
Scholarship
Exclusionary social events are known to cause alterations in neural activity and attention-related processes. However, the precise nature of these neural adjustments remains unknown as previous research has been limited to examining social interactions and exclusionary events as unitary phenomena. To address this limitation, we assessed neural activity during both inclusionary and exclusionary social interactions by examining event-related brain potentials at multiple points within each social event. Our results show an initial enhancement of anterior cingulate cortex-related activation, indexed by the anterior N2, in response to specific exclusionary events followed by an enhanced attentional orienting response, indexed by the P3a, …
An Event-Related Examination Of Neural Activity During Social Interactions, Jason Themanson, Stephanie Khatcherian, Aaron Ball, Peter Rosen
An Event-Related Examination Of Neural Activity During Social Interactions, Jason Themanson, Stephanie Khatcherian, Aaron Ball, Peter Rosen
Scholarship
Social exclusion is known to cause alterations in neural activity and perceptions of social distress. However, previous research is largely limited to examining social interactions as a unitary phenomenon without investigating adjustments in neural and attentional processes that occur during social interactions. To address this limitation, we examined neural activity on a trial-by-trial basis during different social interactions. Our results show conflict monitoring neural alarm activation, indexed by the N2, in response to specific exclusionary events; even during interactions that are inclusionary overall and in the absence of self-reported feelings of social pain. Furthermore, we show enhanced attentional activation to …
Alterations In Error-Related Brain Activity And Post-Error Behavior Over Time, Jason Themanson, Matthew Pontifex, Charles Hillman, Peter Rosen, Edward Mcauley
Alterations In Error-Related Brain Activity And Post-Error Behavior Over Time, Jason Themanson, Matthew Pontifex, Charles Hillman, Peter Rosen, Edward Mcauley
Scholarship
This study examines the relation between the error-related negativity (ERN) and post-error behavior over time in healthy young adults (N = 61). Event-related brain potentials were collected during two sessions of an identical flanker task. Results indicated changes in ERN and post-error accuracy were related across task sessions, with more negative ERN associated with greater improvements in post-error Accuracy. This relationship was independent of any cross-sectional relationships between overall task performance, individual difference factors, including personality and self-efficacy, and indices of self-regulatory action monitoring. These results indicate that the relation between ERN and post-error accuracy remains intact and consistent regardless …
Aerobic Fitness And Cognitive Development: Event-Related Brain Potential And Task Performance Indices Of Executive Control In Preadolescent Children, Jason Themanson, Charles Hillman, Sarah Buck, Matthew Pontifex, Darla Castelli
Aerobic Fitness And Cognitive Development: Event-Related Brain Potential And Task Performance Indices Of Executive Control In Preadolescent Children, Jason Themanson, Charles Hillman, Sarah Buck, Matthew Pontifex, Darla Castelli
Scholarship
The relationship between aerobic fitness and executive control was assessed in 38 higher- and lower-fit children (Mage = 9.4 years), grouped according to their performance on a field test of aerobic capacity. Participants performed a flanker task requiring variable amounts of executive control while event-related brain potential responses and task performance were assessed. Results indicated that higher-fit children performed more accurately across conditions of the flanker task and following commission errors when compared to lower-fit children, whereas no group differences were observed for reaction time. Neuroelectric data indicated that P3 amplitude was larger for higher- compared to lower-fit children across …