Before a questionnaire, a participant is told that the sensitive questions are optional and that skipping them will not lead to any penalty.
Identify the ethical issue that is most directly being dealt with.
Confidentiality
Deception
Right to withdraw
Informed consent about the aim
44 exam-style questions on Edexcel GCSE Psychology 11.3 Issues and debates, covering 11.3.1 Ethical issues in psychological research. Each one has a worked solution and a mark scheme showing where the marks go.