Why open offices can make coworkers talk less

Open-plan offices were meant to make conversation easier: remove walls, put people within sight of one another, and quick questions should take the place of long email chains. But visibility is not the same as availability. In a busy shared room, a coworker may be concentrating, on a call, or already surrounded by other conversations. Without a door to signal privacy, people have to guess whether an interruption is welcome.

That uncertainty can make face-to-face contact feel more costly, not less. Workers may keep their heads down to avoid distracting others or being drawn into conversations. They can also feel watched while speaking, which makes some exchanges less comfortable in an open room.

Conversation moves to screens

When a quick in-person question feels disruptive—or would be overheard—workers often switch to email or messaging. Digital channels let them choose when to respond and keep a record of what was said. So an office can become more visually connected while its communication becomes more mediated by screens.

This is the counterintuitive tradeoff: removing physical barriers can increase the social friction of approaching someone. Open layouts may still help people notice one another or coordinate when they deliberately work together, but openness alone does not create trust, useful collaboration, or spontaneous conversation. The practical test is not whether coworkers can see each other; it is whether they have comfortable ways to focus, signal availability, and talk without feeling they are interrupting—or performing for—the whole room.