play icon for videos

Qualitative Questions: Research Questions, Interview Examples and Probes

Turn a broad research question into neutral questions people can answer, with examples and useful follow-up probes.

Updated
September 11, 2026
360 feedback training evaluation
Use Case

What are qualitative questions?

Qualitative questions explore how people experience, understand or explain something. A research question defines what the study seeks to understand; a question asked of a participant invites an account that can help answer it. These are related but not interchangeable.

“How do new employees experience onboarding?” is a research question. “Tell me about your first week” is a participant question. Asking the research question word for word may produce an abstract answer instead of a useful account.

Separate the research question from the interview guide

Questions at three different levels
Research questionParticipant questionPossible probe
How do people navigate access?What happened when you first tried to use the service?What did you do next?
What supports learning transfer?Tell me about a time you used the skill.What made that possible?
How do partners experience reporting?Walk me through your last reporting cycle.Where did you need clarification?

The guide does not need to anticipate every answer. It needs enough structure to address the purpose while leaving room for experiences that challenge your expectations.

Video companion · Use alongside the definitions, examples and limitations in this guide.
Browse the video library →

Examples by research purpose

Adaptable qualitative questions
PurposeExample questions
ExperienceWhat was that experience like? Which part stands out, and why?
ProcessHow did you decide what to do? What happened after that?
MeaningWhat does a good result mean to you? How would you recognize it?
BarriersWhat made the next step difficult? What support was missing?
ChangeWhat, if anything, changed? What else was happening then?
VariationWhen was the experience different? Who might see it another way?

These are examples, not a validated instrument. For a larger bank organized by application, see 100 open-ended questions.

Avoid leading and double-barreled wording

A question such as “Why was our training helpful?” assumes it was helpful. Ask “What was useful, if anything?” and allow criticism. “How was communication and scheduling?” combines two subjects; separate them when each matters.

Avoid jargon, unnecessary abstraction and questions that ask people to diagnose an entire organization. Ask about something they experienced. A neutral request for an example often produces better evidence than a request for a general judgment.

Use probes to clarify, not persuade

  • “Can you describe a specific occasion?”
  • “What do you mean by that?”
  • “What happened next?”
  • “How did that affect you?”
  • “Was that typical, or different from other occasions?”

A probe should help the person explain their meaning. Do not offer an answer and ask them to confirm it. Give people permission to skip a question or say they do not remember. Silence does not need to be filled immediately.

Pilot the guide

Try the guide with a small number of suitable people before full collection. Check which questions are misunderstood, repetitive or too difficult to answer. Revise wording and sequence while preserving the study purpose.

Begin with accessible experience questions before moving to sensitive or reflective topics. Explain recording, use and confidentiality clearly. The guide should fit the time available and the person’s circumstances.

Connect the questions to analysis

Before collection, write what each question is intended to illuminate. During analysis, keep unexpected themes and evidence that does not fit the initial categories. A study designed only to confirm a product benefit will miss other explanations.

Keep the guide version, interview context and source excerpts with the analysis. AI-assisted coding can help organize material, but a reviewer should check that themes reflect what people actually said. Continue to interview data collection methods.

Frequently asked questions

Must qualitative questions begin with how or what?

No, but those openings often invite explanation. The wording and purpose matter more than a fixed formula.

Can I ask why?

Yes. Consider whether it sounds accusatory; “What led to that?” can be easier to answer in some contexts.

Should everyone receive identical probes?

Not necessarily. Keep the core topics consistent while using probes to clarify each person’s account.

Can a qualitative study test a hypothesis?

It can examine an explanation, but the design should allow evidence to challenge it rather than force answers into a predetermined conclusion.

Watch on YouTube if playback is unavailable