Before revision: Some examples of typical scenarios are that a surveyor doing social research conducts an interview where the research participant is a respondent, or when a researcher for a clinical trial asks for a blood sample from a participant to see if there is a relationship between something which can be measured in blood and a person's health.
After revision: Some typical scenarios this would apply to include, or example, a surveyor doing social research conducts an interview with a participant, or a researcher for a clinical trial asks for a blood sample from a participant to see if there is a relationship between something which can be measured in blood and a person's health.