Is there actually an appeal process?
Often there is no single, official appeal for a polygraph result. What exists depends on who tested you and why: an employer, a police or government agency, a court, or a private party.
Before you plan anything, find out three things: whether a review or reconsideration route exists, who decides it, and the deadline. Ask in writing and keep the answer.
If you were told the result and nothing else, the first useful move is simply asking: "Is there a way to have this reviewed, and by when?"
The route, step by step
- Ask about the route and the deadline.Send a short written request to the person who gave you the result. Ask what review options exist and the last date to use them.
- Request your paperwork.Ask for the report, the scored charts, the list of questions and the examiner's name and qualifications. Whether you are entitled to all of it varies, but ask for as much as you can.
- Write your account while it is fresh.Date, time, how you slept, any medication or illness, questions you found unclear, interruptions, and what was said after the charts. Keep it factual and do not speculate.
- Get an independent review.A qualified examiner outside the original test re-scores the charts and checks the procedure. This is where a real technical problem shows up, if there is one.
- Send a written appeal.Short, calm and specific. See the next section for what to include.
- Keep copies and follow up.Record what you sent and when, and politely ask for a reply date if none is given.
What to put in a written appeal
A good appeal is a one-to-two page letter, not a long argument. It should make it easy for a decision-maker to say yes to something specific.
| Part | What to include |
|---|---|
| Your details | Name, date of the test, reference number and who tested you. |
| What happened | A short factual summary of the exam and the result you were given. |
| Possible problems | Anything that may have affected the test: an unclear question, a health issue, medication, tiredness, an interrupted session, or a rushed or accusatory pre-test interview. |
| Supporting material | Medical notes if relevant, your written account, and the independent review if you have one. |
| What you are asking for | One clear request: a retest, a review of the file, or reconsideration of the decision. |
Leave out anger, accusations about the examiner's honesty, and anything you cannot support. State that you answered truthfully, and stop there.
Why the review stage matters
Polygraph scoring involves judgment. The National Research Council found that accuracy is well above chance but far from perfect, and that results can be affected by anxiety and by the conditions of the test. That is why a second qualified look at the charts, and at how the exam was run, can be useful.
Things an independent reviewer can look at include whether the questions were clear and properly reviewed with you, whether the charts are clean enough to score, and whether the scoring method was applied consistently. They cannot tell you what you did or did not do, and they cannot guarantee a different outcome.
What outcomes to expect
- A retest. The most common practical result, sometimes with a different examiner.
- A review of the full file. The decision-maker looks at the test together with interviews and other information.
- No change. It happens. Keep your paperwork, as it may matter later, and ask whether there is a further step.
Rules about what an employer or agency may do with a result differ by country and by sector. In the US, for example, the Employee Polygraph Protection Act limits private employers, with exceptions, and excludes government employers. Check the rules that apply to you.
Where a lawyer comes in
If your job, a clearance, an immigration case or a legal dispute depends on the result, get legal advice before you send an appeal. A lawyer can tell you what your rights and deadlines are. A polygraph advisor deals with the technical side: how the test works, what went on in the room and how to prepare for a retest. For serious cases you may want both.
If you have not yet worked out your first steps, start with what to do after failing a polygraph while telling the truth. If your result was not a fail, see what an inconclusive result means.
This guide is general information, not legal advice.
Frequently asked questions
Can you appeal a failed polygraph?
What is an independent polygraph review?
How long do I have to appeal?
Do I need a lawyer to appeal?
Will an appeal change the result?
Sources
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