Changes in subjects' behavior caused by the unintended influence of an experimenter's actions is referred to as
A) researcher bias.
B) the field experiment effect.
C) research participant bias.
D) the extraneous effect.

Question

Quizplus · Accepted Answer

Researcher bias refers to the changes in subjects' behavior caused by the unintended influence of an experimenter's actions, as the experimenter's expectations or actions can inadvertently affect the participants' responses.

Changes in Subjects' Behavior Caused by the Unintended Influence of an Experimenter's