关键词: EEG electroencephalograph approach-avoidance decision making electromagnetic tomographic analysis gamma asymmetry human performance mental health response process validity sLORETA

Mesh : Brain / diagnostic imaging Decision Making Electroencephalography Emotions Humans Mental Health

来  源:   DOI:10.1177/1550059420916636   PDF(Sci-hub)

Abstract:
In part 1 of this article, we describe an approach and methodology that bridges 2 worlds: the internal, subjective experience of emotions and thoughts, and the external world of brain electrical activity. Using a novel event-related brain activation imaging method, we demonstrate that within single trials, short-term mental processes, on the order of 100 ms, can be clearly related to observed brain activation in controlled experiments. We use an ipsative assessment validation process that combines self-report with real-time EEG recordings to provide a combined picture of both the mental and the brain activity, during short-term reactions, emotions, and decisions regarding controlled information. Part 2 provides a detailed description of the emerging emotional decision-making model.
摘要:
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