Component 2: Ethics (knowledge, understanding and application of) — Eduqas A-Level Psychology

Component 2: Ethics for Eduqas A-Level Psychology examines the ethical guidelines that govern psychological research, including informed consent, deception, protection from harm, confidentiality, privacy, and the ethical issues surrounding human and animal participants. Students must apply these principles to real and hypothetical studies, evaluating costs and benefits using frameworks such as the BPS Code of Ethics and Conduct.

Component 2: Ethics covers the moral principles that guide psychological research involving human and animal participants. It explores core ethical guidelines such as informed consent, deception, protection from harm, confidentiality, privacy, and the right to withdraw, as well as the ethical treatment of animals. Students learn to apply these guidelines to real and hypothetical studies, evaluating the balance between scientific benefits and participant welfare.

This topic is essential for understanding how psychological research is conducted responsibly and how ethical considerations shape research design. It connects to other areas of psychology, including research methods, social influence, and clinical psychology, and is assessed through scenario-based questions that require application and evaluation. Mastery of ethics is crucial for achieving high marks in exams and for conducting ethical research in the future.

• →Informed consent: participants must be given comprehensive information about the study's purpose, procedures, risks, and benefits before agreeing to take part, ensuring they can make an informed decision.
• →Deception: misleading participants about the true aim or procedures; it is only acceptable if it is necessary for the study and is fully debriefed afterwards, with no risk of harm.
• →Protection from harm: researchers must ensure participants are not exposed to physical or psychological harm greater than they would experience in everyday life; if harm is unavoidable, it must be justified and minimised.
• →Confidentiality and privacy: participants' data must be kept confidential and their privacy respected; personal information should not be shared without consent, and anonymity should be maintained where possible.
• →Ethical cost-benefit analysis: researchers must weigh the potential scientific benefits of a study against the ethical costs to participants, using frameworks such as the BPS Code of Ethics and Conduct to justify decisions.

• 💡Always link ethical issues to the specific study scenario. Generic answers that list guidelines without application will not gain full marks. Use the 'issue - consequence - solution' structure.
• 💡When evaluating ethical costs and benefits, avoid absolute statements. Instead, use a balanced approach, considering both the scientific benefits and the ethical costs, and suggest how issues could be resolved.
• 💡Reference the BPS Code of Ethics and Conduct or relevant legislation (e.g., Data Protection Act) to demonstrate deeper understanding and secure top-band marks.

• Students often think that deception is always unethical and should never be used. In fact, deception can be justified if it is necessary for the study, does not cause harm, and participants are fully debriefed afterwards.
• Many students confuse ethical guidelines with ethical issues. Guidelines are the principles (e.g., informed consent), while issues are the problems that arise when guidelines are not met (e.g., lack of informed consent).
• Students sometimes believe that animals cannot be used in psychological research under any circumstances. However, animal research is permitted if it follows strict guidelines (e.g., the Animals (Scientific Procedures) Act 1986) and has clear scientific benefits.

1. 1Step 1: Learn the core ethical guidelines (informed consent, deception, protection from harm, confidentiality, privacy, right to withdraw) and the BPS principles. Create flashcards with definitions and examples.
2. 2Step 2: Apply each guideline to at least two classic studies (e.g., Milgram, Zimbardo) and identify the ethical issues and how they were addressed. Practice writing 'issue - consequence - solution' paragraphs.
3. 3Step 3: Practice cost-benefit analysis by evaluating the ethical costs and scientific benefits of a controversial study. Write a balanced evaluation paragraph.
4. 4Step 4: Complete past exam questions on ethics, focusing on scenario-based questions. Mark your answers using the mark scheme and identify areas for improvement.
5. 5Step 5: Review animal research ethics and the relevant legislation. Create a comparison table of human and animal ethical guidelines.

• 📋Scenario-based short answer questions (e.g., 'Identify two ethical issues in this study and suggest how each could be addressed'). Advice: Read the scenario carefully, name the issue, explain why it is an issue in context, and suggest a practical solution.
• 📋Extended writing questions (e.g., 'Discuss ethical issues in psychological research. Refer to examples in your answer.'). Advice: Structure your answer with an introduction, several paragraphs on different issues with examples, and a conclusion that weighs up costs and benefits.
• 📋Questions on animal research (e.g., 'Outline the ethical guidelines for using animals in psychological research.'). Advice: Know the Animals (Scientific Procedures) Act 1986 and the three Rs (replacement, reduction, refinement).
• 📋Evaluation questions (e.g., 'Evaluate the ethical costs and benefits of conducting research on obedience.'). Advice: Use a cost-benefit framework, consider both sides, and reach a justified conclusion.