Adopting the position of the surrounding group — or of a senior voice — regardless of one's own analysis. Distinct from Groupthink: groupthink describes a group's shared degradation of rigour; conformity describes the individual analyst's suppression of a dissent they can see but do not voice.
In intelligence analysis
- A junior analyst holds a judgement, hears a different one from the room or from someone senior, and adjusts without new evidence being produced.
- It is invisible in the product, because the suppressing reasoning is never written down — dissent that is never recorded cannot be reviewed later.
- Bandwagon effects are fastest where the group has already converged and where voicing doubt carries social cost; the smaller and more specialist the team, the sharper the cost.
- It masks itself as deference to authority, which is a legitimate behaviour in most of an intelligence organisation and therefore hard to challenge in this one.
Countermeasure
- Record the reasoning before the discussion, not after: independent judgements captured in writing first, then reconciled in the open.
- Reserve a role for structured dissent (Structured Analytic Techniques — devil's advocacy, red teaming) so that contradicting the room is a task rather than an act of disloyalty.
Related
- Cognitive Bias — the taxonomy this bias sits within
- Groupthink — the group-level counterpart
- Structured Analytic Techniques — devil's advocacy and red teaming
- Estimative Language — makes recorded dissent legible to reviewers