The main advantage of a double-blind research study is that it minimizes the effect of:

Question

Quizplus · Accepted Answer

A double-blind research study minimizes the effect of expectations by both the experimenter and the participants, as neither party knows which subjects are receiving the experimental treatment and which are receiving the control treatment. This helps to reduce bias and increase the validity of the study results. It does not directly affect the dependent or independent variables, or specifically address confounding variables.

The Main Advantage of a Double-Blind Research Study Is That