Why the room changes the deal

Travelling to their office means arriving as a visitor, being collected from reception, waiting four minutes, and sitting where you are shown. None of it is discussed. All of it has happened before the first item on the agenda.

What everyone sees

Location is treated as logistics — a question of convenience and travel cost. It is also an allocation of roles. One party is host and one is guest, and the two positions carry different defaults about who sets the pace, who interrupts and who is being accommodated.

What is actually happening

Brown and Baer tested this directly, finding that negotiators occupying their own territory achieved better outcomes than visitors in the same task, with the effect associated with differences in reported confidence rather than with any change in information or alternatives. Meyers-Levy and Zhu showed that a physical property as incidental as ceiling height shifted the type of processing participants engaged in, with higher ceilings favouring more abstract, relational thinking and lower ceilings more item-specific, detail-oriented thinking. Both results have modest effect sizes and neither should be overstated, but their direction matters for a practical reason: the party choosing the venue is choosing these variables for both sides, and the choice is made administratively rather than strategically.

Why it stays hidden

The influence hides because the room is the least remarked-upon part of the meeting. Nobody writes down where the negotiation took place as a term, and the venue is usually settled by whoever offered first or whoever has the larger office. The one part of the arrangement that was never negotiated is the part that assigns the roles.