Which factors will influence your decision as a researcher to obtain substitute consent to conduct a survey instead of direct consent?

As a researcher, the decision to obtain substitute consent for a survey may be influenced by factors such as the vulnerability of the population being studied, the potential risks involved in the research, and the feasibility of obtaining direct consent. Additionally, ethical considerations regarding the participants' autonomy and the nature of the information being collected will play a critical role. If the survey addresses sensitive topics or if the participants are unable to provide informed consent themselves, substitute consent may be deemed more appropriate to protect their welfare.