Final answer:
Three ethical issues with Stanley Milgram's studies on obedience are deception, psychological trauma, and lack of informed consent.
Step-by-step explanation:
Three ethical issues with Stanley Milgram's studies on obedience are:
- Deception: Participants were not fully informed about the true nature of the experiment, leading to potential psychological harm and distress.
- Psychological trauma: Some participants experienced negative emotional effects, such as guilt and anxiety, from believing they had harmed others.
- Informed consent: Participants were not given all the necessary information upfront and did not have the opportunity to fully understand the potential risks and consequences of participating.
These ethical concerns highlight the importance of ensuring informed consent, minimizing harm, and maintaining the well-being of participants in research studies.