Expert Deference as Political Signal

Public appeals to 'the experts' can operate as social or political signals that short‑circuit debate rather than settle complex scientific disputes. When activists, journalists, or politicians invoke consensus, they may be invoking group identity and authority dynamics as much as empirical evidence. — Recognizing expert deference as a signaling mechanism reframes debates over contested public‑health topics (like youth gender medicine) and suggests different remedies—improving evidence transparency and debate norms rather than merely invoking authority.