According to Bachman & Schutt (2014):
Research should expose participants to no more than minimal risk of personal harm, researchers should fully disclose the purposes of their research, participation in research should be voluntary, and therefore subjects must give their informed consent to participate in the research, and confidentiality must be maintained for individual research participants unless it is voluntarily and explicitly waived. (p. 60)
Although Dr. Coswalt protects the research participants from no more than a minimal risk of personal harm, the research scenario still violates three of these principles. Dr. Coswalt has failed to fully disclose the purpose of her research to the participants and their guardians. Dr. Coswalt and the participating schools mistakenly believed that the students and guardians should not be informed of the study, so that students would not change their behavior, a term known as the “Hawthorne effect” (Bachman & Schutt, 2014, p. 192).…