The experimenter expectancy effect is related to __________,where researchers may find evidence to support their hypotheses even when these hypotheses are wrong.
A)the confirmation bias
B)the placebo effect
C)the hindsight bias
D)illusory correlation

Question

Quizplus · Accepted Answer

The experimenter expectancy effect is also known as the observer-expectancy effect, and it refers to the phenomenon where a researcher's expectations or beliefs about what the results of an experiment should be can influence their interpretation of the data. This can lead to confirmation bias, where researchers may find evidence to support their hypotheses even when those hypotheses are incorrect. The placebo effect is a phenomenon where a person's beliefs or expectations about a treatment can influence their response to that treatment, but it is not directly related to experimenter expectancy. The hindsight bias is a tendency for people to believe that they predicted an event better than they actually did after the event has occurred. Illusory correlation is a belief that two variables are related when there is actually little or no relationship.

The Experimenter Expectancy Effect Is Related to __________,Where Researchers May