A researcher is collecting data on adolescent health behaviours through an anonymous online survey.
Which combination of approaches best addresses ethical requirements when studying sensitive topics?
-
- Obtaining both parental consent and adolescent assent before participation
- Including only questions that parents have pre-approved
- Providing contact information for relevant support services
- Clearly explaining the limits of confidentiality in the consent process
- 1 and 2
- 1 and 3
- 1 and 4
- 3 and 4