Interview Techniques and Advanced Methods

Part 3-4 of the Six-User Interview Guide

Part 3: Conducting the Interview

In-Person Interview Setup

The Environment:

Choose neutral territory when possible. Their office reveals context but might restrict honesty. Your office feels like a test. Coffee shops provide neutrality but bring noise.

If you must use your office, choose a conference room without company propaganda. Remove marketing materials, awards, or anything that screams "we're awesome." You want honesty, not politeness.

Arrive 10 minutes early to test recording equipment and arrange seating. Sit at 90 degrees, not across a table. This feels conversational, not confrontational.

The Tools:

Essential:

Two recording devices (phone + backup)

Printed discussion guide

Notepad for observations

Consent form

Compensation ready to hand over

Optional but helpful:

Laptop if showing prototypes

Sticky notes for participant sketching

Timer (silent) to track pace

The Flow:

Minutes 1-5: Breaking the Ice

Start recording before they arrive. Begin with small talk unrelated to your research. Comment on the weather, ask about their commute, anything that establishes you as a human, not an interrogator.

Explain the process: "We'll chat for about 45 minutes. I'll ask about your experiences with [topic]. There are no wrong answers—in fact, the things that frustrate you are most helpful for us to hear."

Get consent verbally on recording: "I'd like to record this so I can focus on listening instead of taking notes. The recording won't be shared outside our team. Is that okay?"

Minutes 5-40: The Conversation

Follow your guide but treat it as a map, not a script. If they mention something interesting, explore it even if it's off-guide.

Use silence strategically. When they finish answering, count to three before responding. They'll often fill that silence with the real answer.

Mirror their language. If they call it a "dashboard," don't correct them to "control panel." Their vocabulary reveals their mental model.

Minutes 40-45: The Close

Signal the ending: "We're coming up on time. Let me check if I missed anything important..."

Ask your magic wand question. Thank them specifically: "Your point about [specific insight] was especially helpful."

Hand over compensation immediately. Get their email for any follow-up questions.

Remote Interview Setup

The Technical Foundation:

Remote interviews require more preparation but offer unique advantages—participants stay in their natural environment, you can record screen shares, and geographic boundaries disappear.

Platform Selection:

Zoom remains the gold standard for user interviews. Most participants know it, it records reliably, and generates automated transcripts (though don't rely solely on these—they miss nuance).

Google Meet works for Google Workspace users but lacks some recording features. Teams frustrates external participants. Avoid platforms participants must download.

Pre-Interview Tech Check:

Three days before: Send calendar invitation with link, agenda, and this message:

"We'll be using [platform] for our conversation. Please test your audio/video at [test link] before our session. If you have any issues, reply to this email and we'll figure out an alternative."

One day before: Send reminder with backup contact method:

"Looking forward to our conversation tomorrow at [time, time zone]. If you have any technical issues, text me at [phone number] and we'll sort it out."

30 minutes before: Open your room, test recording, close unnecessary applications. Remote recordings eat processing power.

The Remote Interview Flow:

Minutes 1-5: Technical Settling

Join 5 minutes early. When they arrive, immediately address the elephant: "Can you hear me okay? I can see and hear you perfectly."

Explain recording: "I'm going to record our conversation so I can focus on listening. You'll see a notification when I start. The recording stays internal to our team."

Start recording, then repeat the key point: "Now that we're recording, I'll just confirm—we're talking about your experience with [topic], and there are no right or wrong answers."

Minutes 5-40: Maintaining Engagement

Remote interviews lose body language cues. Compensate with verbal acknowledgments: "That's really interesting," "I see," "Tell me more about that."

Watch for frozen screens. If they stop moving, ask: "Are you still there? I want to make sure my connection is stable."

If showing materials, share your screen, not theirs. This keeps you in control and avoids awkward navigation issues.

Minutes 40-45: Remote Wrap-Up

Before ending: "I'm going to stop the recording now. Thank you so much for your insights."

Stop recording, then handle logistics: "I'll send your [gift card/compensation] to this email within 24 hours. If you don't see it, check spam and let me know."

End with permission for follow-up: "If I have any clarifying questions, can I send you a quick email?"

Third-Party Service Interviews

Maximizing UserInterviews.com Sessions:

When using recruitment services, you're paying premium prices. Extract maximum value:

Before the Session:

Review the participant's screener responses. Note inconsistencies or interesting points to probe.

Prepare backup participants. Services typically overbook, but confirm your backup is standing by.

Test the platform's specific recording setup. UserInterviews uses Zoom but with custom settings.

During the Session:

Expect professional participants. Some people do multiple interviews weekly. They're comfortable but potentially less candid. Dig deeper than usual.

Don't mention the recruitment service during the interview. It can trigger performance mode where they try to "help" you get good data.

Watch for rehearsed responses. If answers sound too polished, redirect to specific instances: "That's helpful context. Can you tell me about the very last time that happened?"

After the Session:

Rate participants immediately. This helps the service maintain quality and can get you credits for poor matches.

Download recordings within 24 hours. Some platforms delete after short windows.

If a participant was exceptional, ask the service if you can re-recruit them for future research.

Part 4: Interview Techniques That Get Truth

The Art of Active Listening

Nielsen Norman Group's research on interviewer skills shows that listening technique matters more than question quality. Here's how to listen like a researcher:

The Physical Layer:

Your body communicates interest. Lean slightly forward. Maintain soft eye contact—look at them 70% of the time, at your notes 30%. Nod occasionally, but not constantly.

Put your phone in another room. Even face-down phones divide attention. Participants notice.

If taking notes, announce it: "I'm going to jot down key points while we talk." Write keywords, not sentences. Full attention beats perfect notes.

The Verbal Layer:

Use minimal encouragers: "Mm-hmm," "I see," "Go on." These signal engagement without interrupting flow.

Reflect emotions, not just facts: "That sounds frustrating" validates their experience and encourages elaboration.

Summarize periodically: "Let me make sure I understand—you're saying that..." This confirms comprehension and often triggers clarification.

The Silence Layer:

Americans typically wait 0.9 seconds before filling silence. Researchers should wait 3-4 seconds. This feels eternal but yields gold.

When participants say "I don't know," wait. They're usually thinking, not refusing. Count to five. If still nothing, rephrase.

After emotional responses, extend the pause. "That made me so angry" followed by silence often reveals why.

Advanced Probing Techniques

The Cognitive Walkthrough:

When participants describe a process, make them slow down:

"You said you 'just upload the file.' Can you break that down? What's the very first thing you do?"

Then probe each micro-step:

"What do you see at that point?"

"What are you looking for?"

"How do you know what to do next?"

"What could go wrong there?"

This technique, adapted from cognitive psychology, reveals assumptions and pain points users don't consciously register.

The Five Whys (Adapted):

Toyota's technique works in interviews, but requires finesse:

Participant: "I hate using the search function."

You: "What makes you hate it?"

Participant: "It never finds what I need."

You: "Why do you think that happens?"

Participant: "The results are irrelevant."

You: "What would relevant results look like?"

Participant: "They'd understand what I actually mean."

You: "Can you give me an example?"

Notice we're not literally asking "why" five times—that's annoying. We're digging deeper with varied questions.

The Conflict Story:

When participants describe smooth experiences, probe for exceptions:

"That sounds like it usually works well. Has there been a time when it didn't?"

Or: "Have you seen others struggle with this?"

People remember conflicts vividly. These stories reveal edge cases and stress points.

Managing Difficult Moments

The Overtalker:

Some participants deliver monologues. Interrupt gracefully:

"That's really helpful context. Let me ask specifically about..."

Or: "I want to make sure I understand this part before we move on..."

The Undertalker:

Monosyllabic responses kill interviews. Switch to specifics:

Instead of: "How do you feel about the interface?"

Try: "Show me what you did the last time you logged in."

Sometimes undertalkers are nervous. Share something slightly vulnerable: "I always forget my password for everything. Does that happen to you?"

The Expert:

Some participants want to teach you about your own product. Redirect to their experience:

"You clearly know this system well. I'm curious—how did you learn all this? What was confusing when you started?"

The Complainer:

When every response is negative, acknowledge and redirect:

"You've had a lot of frustrations with this. Are there any parts that work better than others?"

If they can't find anything positive, that's data too.

The Solution Provider:

Some participants want to design your product for you. Redirect to problems:

"That's an interesting idea. What problem would that solve for you?"

Or: "Tell me about a time when you needed something like that."

Remember: Users are experts at having problems, not solving them.

Reading Between the Lines

Emotional Cues:

Watch for moments when emotion doesn't match words:

Saying "it's fine" while sighing

Claiming "no big deal" after describing elaborate workarounds

Laughing while describing frustration

These disconnects often hide the most important insights. Probe gently: "You laughed just then—what was going through your mind?"

Energy Shifts:

Notice when participants become animated or deflated. Energy changes signal importance.

When energy rises: "You seem excited about this part. Tell me more."

When energy drops: "This seems less interesting to you. Why is that?"

The Things They Don't Say:

Sometimes the most important data is what's missing:

Features they never mention might be irrelevant

Steps they skip might be confusing

People they don't include might be excluded

Ask about absences: "I notice you haven't mentioned [expected element]. Where does that fit in?"

Continue to Part 5: Synthesis and Pattern Recognition for analysis techniques and creating actionable deliverables.