The behavior observed in a research study may be very different from behavior in normal circumstances because the participants modify their behavior when they know that they are being studied.This problem is known as
A)reactivity.
B)novelty.
C)experimenter bias.
D)volunteerism.

Question

Quizplus · Accepted Answer

Reactivity refers to the phenomenon where participants modify their behavior when they know they are being observed or studied. This can be a problem in research studies because it can lead to inaccurate or biased results. "Novelty" refers to the tendency for participants to be interested or excited about a new or unfamiliar situation, which may also affect their behavior. "Experimenter bias" refers to a type of bias where the researcher's own expectations or beliefs may influence the results. "Volunteerism" refers to the potential bias that arises when participants in a study have volunteered to participate, which may not be representative of the larger population. However, reactivity is the best answered as it specifically addresses the issue of behavior modification in response to being studied.

The Behavior Observed in a Research Study May Be Very