The request sounds reasonable. “Can we just get all the users together in one session and gather feedback?” It feels efficient and inclusive. But in UX research, this approach often produces some of the least reliable insights in the entire discovery process. And it happens constantly.

Teams gather 10–20 users into a single Teams call, workshop, or focus group, hoping valuable insights will organically emerge through discussion. Researchers are often grateful simply to get access to users at all, so the format goes unchallenged.

The problem is that human group dynamics can distort the data.

The Loudest Voice Is Not the Most Representative

In almost every group session, the same pattern emerges. A confident speaker dominates, experienced participants take charge, and the less confident participants start to self-censor.

Conflict avoidance overrides honesty, and people say what’s acceptable rather than what’s true.

So, when it comes to data, research findings are really the result of social conformity rather than what people are actually thinking.

The most valuable insights are the points of confusion, uncertainty, workarounds, embarrassment, distrust, fear and resistance that never get voiced at all.

UX Research Is Not Brainstorming

There’s an important distinction between collaboration and research.

Group workshops are excellent for alignment, co-creation, prioritisation, stakeholder buy-in, journey mapping, and shared understanding.

But they are often poor environments for uncovering authentic user behaviour.

The same research criticisms levelled at brainstorming apply directly to many group discovery sessions.

As the best-selling writer and speaker Eric Barker says:

“The actual assignment is not ‘say what comes to mind.’ The actual assignment is ‘say something that sounds original but not risky, confident but not arrogant, strategic but not boring, and above all, something that does not inconvenience power.’”

That dynamic exists in corporate UX research constantly. This is made worse when you have managers or colleagues in the same session, or when users feel they’re being observed by the organisation.

The Hidden Cost of “Efficient” Research

Group sessions are popular because they appear efficient. It’s one meeting with many users giving a lot of input.

But efficiency and validity are not the same thing.

Poor research structure creates false confidence:

◢  Teams believe they’ve “heard from users”
◢  Leadership believes discovery has happened
◢  Design decisions get justified
◢  Development proceeds

This is one reason products can technically “meet requirements” while still failing operationally, emotionally, or behaviourally once released. The issue is not a lack of intelligence or effort.

It’s methodology.

Why Individual Research Still Matters

One-on-one qualitative research remains one of the most powerful tools in UX because it creates psychological safety.

In individual sessions, users explain themselves more honestly, uncertainty emerges, and emotional nuance is made visible.

People reveal what they actually do, not what sounds reasonable in front of others.

Often, the most important insight is not the loud complaint. It is the hesitation before answering, the pause, uncertainty or embarrassment about not knowing the answer. These moments rarely survive a group setting.

A Better Alternative

One particularly effective technique is “brainwriting.” Instead of asking participants to immediately discuss ideas aloud:

◢  Participants first write responses individually
◢  Everyone contributes independently and silently
◢  Input is collected before the group discussion begins
◢  Discussion happens after perspectives are captured

This dramatically reduces conformity bias, dominance bias, performance pressure, and conversational imbalance.

It also creates space for quieter participants to contribute meaningfully.

Research from institutions including Carnegie Mellon University and the Massachusetts Institute of Technology has shown that equal conversational turn-taking strongly correlates with higher-performing teams.

The implication for UX research is significant. Better insight often comes not from louder discussion but from better-designed participation.

The Real Role of UX Research

UX research is not simply about collecting opinions. It is about understanding human behaviour accurately enough to make better decisions.

That requires more than access to users; it requires creating conditions where people can safely reveal their reality without judgement.