Dr. Hugo designs an experiment to test the effectiveness of a new antidepressant. Half of the participants will receive the drug and half will receive a sugar pill, but neither the participants nor the researchers who administer the drug will know who is receiving the drug and who is receiving the sugar pill. What has Dr. Hugo designed?

Question

Quizplus · Accepted Answer

Dr. Hugo has designed a double-blind research study, which is a commonly used method to test the effectiveness of new drugs. The double-blind design helps to minimize bias by ensuring that neither the participants nor the researchers know who is receiving the drug and who is receiving the sugar pill, which helps to eliminate the potential for placebo effects or experimenter bias.

Dr Hugo Designs an Experiment to Test the Effectiveness of a New