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The Interaction of Distress Tolerance and Pain on the Frequency of Non-Suicidal Self Injury
Non-suicidal self-injury (NSSI) is the intentional damage to bodily tissues without intentions to die, independent of medically and socially approved procedures (piercings, surgeries). Many things contribute to NSSI behavior, ...
Electrophysiology of Error Processing : Does the Error Positivity Have a Mirror Image Negativity?
Electroencephalography (EEG) is a measure of brain electrical activity from the scalp with components, such as positive and negative deflections in the signal, indexing various mental processes. If the inversion reflects ...
Electrophysiology of Error Processing : Associations With Depression, Anxiety, Fear of Failure, and Clinical Perfectionism
One current debate about the ERN and Pe is whether they reflect performance monitoring or emotional response to errors. We predicted that ERN and Pe would correlate with depression, anxiety, fear of failure, and/or clinical ...
Using Independent Components Analysis to Better Understand the Electrophysiology of Error Processing
The Pe (error positivity) is a positive deflection in the electroencephalogram (EEG) peaking around 250ms following a response when a person makes a task error, especially if they are immediately aware of having made that ...