The galvanic skin response is a measure of
A)blood flow through the skin.
B)muscle tension of the skin.
C)electrical conductivity of the skin.
D)the two-point difference threshold of the skin.

Question

Quizplus · Accepted Answer

The galvanic skin response measures the electrical conductivity of the skin, which varies with its moisture level. This is often used in psychological research to indicate emotional arousal or stress, as these states can increase perspiration and thus skin conductivity.

The Galvanic Skin Response Is a Measure of