Which of the following directly measures brain activity, thus bypassing the traditional approach of measuring indirect signs of emotional arousal?
A)GSR detectors
B)fMRI
C)polygraph
D)the kinesic approach

Question

Quizplus · Accepted Answer

fMRI (functional Magnetic Resonance Imaging) directly measures brain activity by detecting changes associated with blood flow. This technique allows researchers to see which parts of the brain are active during various tasks, including emotional processing, thus providing a direct measure of brain activity.

Which of the Following Directly Measures Brain Activity, Thus Bypassing