GUIDES7 MIN READ
Consent screens that inform, not just cover.
An informed-consent screen has one job, and it is not legal cover — it is giving a stranger enough honest information to decide whether the next ten minutes are worth their time. Online, it is also plumbing: the gate has to come first, record nothing when someone declines, and exit decliners cleanly on paid panels. This guide covers the content, a template to adapt, and the mechanics. It is practical guidance, not legal or IRB advice — your review board always wins.
01What the screen must communicate
Strip away institutional boilerplate and every consent framework asks for the same seven disclosures: who is running the study and where; what participation involves and roughly how long it takes; that it is voluntary and what stopping means in practice; foreseeable risks and any benefits, stated without spin; compensation and its conditions; privacy — what is collected, what is not, who sees it, how long it is kept; and a contact for questions plus one for complaints that is not you.
The writing standard is a cover letter, not a contract. Short paragraphs, labeled sections, reading level around eighth grade. Walls of legalese produce the thing review boards fear most: participants who consented without reading — which is to say, without being informed.
02A template to adapt
Replace every bracket, delete what doesn't apply, and run the result past your review board — their template beats this one wherever they conflict.
You are being invited to take part in a research study about [topic], conducted by [name] at [institution]. Please read this page before deciding. WHAT'S INVOLVED — You'll answer a survey taking about [N] minutes. There are no right or wrong answers. [Mention anything unusual: audio, images, sensitive topics.] VOLUNTARY — Taking part is entirely voluntary. You may stop at any time by closing the page; only submitted answers are kept. Because responses are anonymous, we cannot identify and remove your data after you submit. RISKS & BENEFITS — [State honestly. e.g. "No risks beyond everyday life are anticipated. Some questions concern X, which some people find sensitive; you may skip any optional question."] COMPENSATION — [e.g. "You will receive £X via Prolific on approval."] PRIVACY — Your responses are anonymous. We do not collect your name, email, or IP address. [If using a panel: "Your panel ID is recorded solely to manage payment and prevent duplicate participation."] Data will be [stored/shared] as follows: [retention & sharing statement]. CONTACT — Questions or concerns: [researcher email]. For your rights as a participant: [ethics board contact]. By selecting "I agree" below, you confirm you are at least [18] years old, have read this information, and consent to take part.
Two lines in there earn their keep. The withdrawal sentence tells the truth about anonymity — you cannot un-submit an anonymous row, and pretending otherwise is a promise you can't keep. And the panel-ID sentence discloses the one identifier a panel study actually records, with its narrow purpose. Honest and specific reads better to participants and reviewers than vague reassurance.
03The mechanics: a gate, not a question
Implementation shapes whether the consent is real. The screen comes before anything else — before demographics, before the welcome pitch warms them up. Agreement is an explicit action, not a pre-ticked box. And declining must do exactly what the screen promised: record nothing. A consent flow that quietly saved the decline event alongside a panel ID already broke its own first promise.
On panels, decliners also need the loop closed — route them to the screen-out exit so the submission resolves and the panel's compensation rules apply, rather than leaving them stuck.
In Plumeform, consent is a built-in gate: paste your text, and the survey shows agree/decline before question one. Declining stores nothing at all — no row, no partial, no event — and the study link, estimated duration, and screen-out routing all come from the same settings you already configured for the panel. The researcher tour shows it in place.
DO
- Put the consent gate first, before any question or data capture.
- State duration honestly — pull it from a pilot run, not optimism.
- Tell the truth about withdrawal limits in anonymous designs.
- Disclose panel-ID capture and its narrow purpose.
- Keep a dated copy of the exact consent text used for each study version.
DON'T
- Pre-tick agreement or bury it in a footer.
- Record anything when someone declines.
- Promise deletion-on-request for anonymous data you cannot re-identify.
- Use fear-of-missing-payment framing to nudge agreement.
- Ship consent text your review board hasn't seen, when a board applies.
04Special cases worth flagging
Sensitive topics deserve a specific mention in the risks paragraph and, where appropriate, skippable questions plus a support-resources line on the closing screen. Minors generally require parental consent plus child assent — a different protocol, not a reworded screen; panel studies typically require participants to be adults. Deception designs (including manipulated conditions participants aren't told about) need whatever your board requires — usually a debrief screen that explains the manipulation after submission. A/B message tests in market research don't rise to that bar, but if you are close enough to wonder, that is a board question.
Quick answers
Do I need informed consent for a simple feedback survey?+
Formal consent screens are an ethics-review requirement for research with human participants — academic studies, clinical work, anything IRB/ERB-reviewed. A customer feedback form doesn't need one, though a one-line note about how answers are used is good practice everywhere. When in doubt about whether your study counts as research, ask your review board, not a survey vendor.
Is a checkbox enough, or do participants need to sign?+
For minimal-risk online studies, review boards routinely accept an 'I agree' action after a proper information screen — often with a waiver of documented (signed) consent, since a signature would be the only identifying record in an otherwise anonymous study. Higher-risk research may still need documented consent; that decision belongs to your board.
What does withdrawal mean in an anonymous survey?+
Be honest about the limit: participants can stop at any time, but after an anonymous submission you cannot find and delete 'their' row, because nothing links it to them. Good consent language says exactly that — free to stop any time; data submitted anonymously cannot be individually withdrawn afterward.
Can I still pay panel participants who decline consent?+
Declining consent is a screen-out, not a misdeed. Route decliners to the panel's screen-out exit so their submission resolves, and follow the panel's compensation policy. Never design the flow so that declining strands someone with no way to close the loop.
Keep reading: Screening without burning goodwill · Random assignment in survey experiments · Plumeform for researchers
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