Informed consent ethical requirement – UGC NET Question

Informed consent is an ethical procedure in which researchers clearly explain the purpose, procedures, potential risks and benefits of a study to prospective participants and ensure that participation is voluntary. Participants are given the opportunity to ask questions and to refuse or withdraw without penalty. This respects their autonomy and right to make an informed choice. Because the stem highlights providing information and obtaining voluntary agreement, informed consent is the correct term.

Option A:
Informed consent requires that information be presented in understandable language and that no coercion or undue influence is used. Signed consent forms or documented verbal consent often serve as evidence that this ethical requirement has been met. These aspects closely match the situation described in the stem.

Option B:
Debriefing is an ethical step taken after participation, especially in studies involving deception, where researchers reveal the true purpose of the study and address any misconceptions. It occurs after data collection rather than before participation, so it does not fit the description in the question.

Option C:
Anonymity means that participants’ identities are not attached to their responses so that even the researcher cannot link specific data to individuals. While it protects privacy, it is not the process of informing participants about the study beforehand, so anonymity is not the correct answer.

Option D:
Confidentiality involves safeguarding participants’ data so that their identities are not disclosed to unauthorised persons. It is part of ethical practice but refers to data handling rather than to the initial information and voluntary agreement process described in the stem.