Debrief

What is debriefing?

When participants are fully informed after the study about what it was really about, especially if deception was used.

What happens during the debrief?

• The participant is thanked at the end for their contribution

• Told the aim of study and a reference to ethical guideline

What should happen at the end of a psychology experiment?

A full debrief.

It should:

• Provide feedback on participants’ performance

• Allow participants to ask questions if they wish

How should a debrief be delivered in a psychology study?

In verbatim format — read word for word to each participant to ensure consistency.

What is the first thing you should include when writing or giving a debrief?

Always thank the participant for taking part.

What key information about the study should be included in a debrief?

Include the aim of the study, explaining what the research was really about.

Which ethical guidelines should be covered during a debrief?

Mention participants’ right to withdraw their data, being informed of results, checking their welfare, and ensuring confidentiality of results.

What should be the last thing you write or say in a debrief?

Ask participants if they have any questions — this should always come last.

What must you do in a debrief if the study used an independent groups or matched pairs design?

Inform participants about the other condition they did not take part in.

Why should participants in an independent groups or matched pairs design be told about the other condition during debriefing?

So they fully understand the aim and design of the study, are not misled, and leave with complete, accurate information — ensuring ethical transparency and respect for participants’ rights.