Expert interview questions: a plan and examples
Prepare questions that turn an expert interview into a useful article. Move from broad advice to actions, examples, and limits. Includes an interview guide and sample follow-ups.
Define the reader’s task before writing questions
An expert interview for an article needs a more specific goal than “tell me about your job.” Gather material that tells the reader what to do, what to look for, and when familiar advice does not apply. Organize the questions around that outcome.
Choose one situation, such as “How can a small shop prepare product photos without a reshoot?” That gives a photographer something concrete to discuss. “Everything about photography” is likely to stay superficial. Check the interviewee’s area of expertise. No specialist has to know every adjacent field.
How to plan an expert interview
Describe the reader in one sentence
What can they already do, what situation are they in, and what should they achieve after reading? Use this to choose the level of detail for terms and examples.
Separate what you know from what you need to find out
Read the expert’s available work and learn the basics. Save most of the interview for questions that public instructions do not already answer clearly.
Put the topics in a logical order
Start with a typical situation, then ask about actions, signs of quality, and exceptions. One opening question and a few possible follow-ups per topic are enough.
Ask for a real case
In place of “what usually matters?”, ask what information the expert received, what they noticed, and why they chose a particular step. Avoid asking them to disclose anyone else’s confidential information.
Plan how to verify claims
For numbers, comparisons, and broad advice, ask for the source and when the claim applies. Present personal experience as personal experience, without treating it as market-wide statistics.
Discuss recording and what happens next
Before starting, agree on whether you may record, how you may use the recording, and how quotes will be reviewed. If publication requires separate approval, permission to interview does not cover every possible final article.
One broad answer, three useful follow-ups
Before the shoot, the main thing is to prepare the product properly.
This conversation with a product photographer is fictional. The answer sounds right, but the reader still does not know what to do. The follow-ups turn general advice into observable actions.
| Question | Material it gives you |
|---|---|
| What do you check on the product first? | An inspection sequence instead of a vague instruction to prepare |
| Think of a time when you had to redo the preparation. What went wrong? | A specific incident and its consequences |
| How can the client tell the product is ready before handing it over? | A criterion the client can check |
| Which materials does this advice not apply to? | Limits of the advice |
If the expert says “we remove dust and packaging marks,” ask them for a method safe for that product. A universal cleaning recipe of your own could damage the material. If the example involves a client, offer to anonymize it or use a different case.
A useful follow-up is “What might a beginner misunderstand about your advice?” The answer often reveals an important limit. Skip quotas for mistakes or secrets when the interviewee has no meaningful examples.
Check what is still missing
The transcript helps spot gaps: a step without an explanation, a term without a definition, or a number without a time period. Mark these separately. Avoid filling the gaps with persuasive wording the expert never said.
Make a table with the claim, the recording excerpt, and what still needs clarification. Check names, numbers, negatives, and conditions against the audio. Send a short set of follow-up questions if your workflow allows it. Before publishing, distinguish direct quotes from paraphrases. A substantially edited thought should not appear as a verbatim quote.
If the conversation went in another direction, avoid forcing it under the original headline. First ask whether the new material answers a question readers have in its own right. Then decide whether to restructure the article or conduct another interview.
Short interviewer’s guide
Reader’s task: Expert’s area of experience: What you have already researched: Interview topic: Opening question: Example: when did this happen in practice? Action: what did you do and why? Verification: how did you know it worked? Limit: when does the advice not apply? Source for a verifiable claim: What to follow up on: What can be quoted: How the final material will be reviewed:
- The question does not suggest the desired answer.
- Each turn contains one main question.
- There is a request for an example and an exception.
- Gaps will not be filled in the expert’s name.
A closer look
Should I send the questions in advance?
You can send topics, the purpose, and questions that require data. Prepared written answers to every question are optional. Leave room for follow-ups.
What if the answers are very short?
Ask for the most recent specific case, the sequence of actions, or a sign that the work succeeded. If the expert lacks experience in that area, change the question instead of pressing for an invented example.
Does an expert’s statement verify any fact?
Numbers, rules, and broad claims require appropriate sources. Interviewees can reliably describe their own experience. That alone does not establish a general pattern.