The purpose of the double-blind technique is to guard against the possibility that the researcher will inadvertently become an extraneous or confounding variable and display demand characteristics.

Question

Quizplus · Accepted Answer

The statement is true. The double-blind technique is used in research to reduce the effects of researcher bias and demand characteristics. By keeping both the researcher and participants blinded to the treatment condition, it helps to eliminate the possibility of unintentional influence by the researcher on the results.

The Purpose of the Double-Blind Technique Is to Guard Against