surrounded by psychology whatis a confederate?

A confederate is usually someone who participates within a psychological experiment, but is employed by the experimenter to implement some deception. For instance, within Asch famous conformity experiment, he have different numbers of confederates express incorrect answers to simple questions to see how predisposed a participant would be to conform and give the incorrect answer.
In psychological experiments, it is sometimes called for to employ an player who is "in on the act", i.e., someone who knows something like the nature of the study but is not recognised as an hand of the researcher. For example, in the classic studies into altruistic demeanour, researchers would employ someone who would "accidentally" drop a pile of books contained by a public place, so that the experimenter could monitor the behaviour of those who did or did not come to comfort. This "actor" is a confederate.

Source Dedicated Servers

other