Final answer:
In a single-case reversal design, it is essential to consider informed consent, debriefing, and participant confidentiality for ethical research practice, including following scientific community guidelines and ensuring participant rights are protected.
Step-by-step explanation:
When implementing a single-case reversal design, all of the following ethical questions should be considered: informed consent, debriefing, and participant confidentiality. Informed consent is crucial as it ensures participants are aware of what they are consenting to and the potential risks and benefits associated with the study. Debriefing is necessary, especially if deception is employed during the study, to explain the true nature of the research and the participant's role in it after the fact. Lastly, participant confidentiality must be maintained to protect the privacy of the individuals involved.
These ethical considerations are vital to ensure that research conforms to the scientific community's expectations of ethical research and respects the rights and wellbeing of participants. In the context of psychology and social studies, reaffirming these ethical principles is part of maintaining integrity and trust in research endeavors.