METRICS
Citation Rate
IN ONE SENTENCE
Citation rate is the share of answers that carry a link to you. It is not mention rate: being named is not the same as being cited.
Citation rate is the share of answers that carry a link to you. It is not mention rate: being named is not the same as being cited.
OUR POSITION
Mention rate rising before citation rate is the normal order. A citation requires a specific retrievable, checkable page — a higher bar than the model merely knowing your name.
Calculation and collection
Citation rate = answers carrying a citation to the domain ÷ total answers. It differs from share of answer, whose denominator is all citations rather than all answers.
Only platforms that list sources per answer allow direct counting. Elsewhere it can only be estimated, and the estimate must be labelled.
What gets cited
The Princeton paper (KDD 2024) tested this across 10,000 queries: adding statistics, adding cited sources, and adding quotations produced a 30–40% relative lift on visibility metrics.
The same paper found an 'equaliser effect': pages ranked around fifth gained most (+115.1%) while first-ranked pages lost roughly 30.3% on average. The method pays off more for brands outside the top tier.
Do not chase dominance
Even the most-cited domains rarely exceed 5% share on a single platform. The goal is reliable presence in the source list, not filling it.
Data behind this page
30–40%
Relative visibility lift from adding statistics / citations / quotations
Source：Princeton GEO paper, KDD 2024, GEO-bench 10,000 queries，2024
under 5%
Ceiling on any single domain's citation share on one platform
Source：Evertune, 200M prompts，2026
40.1%
Reddit's share of citations in AI answers
Source：Semrush, 150,000+ citations across 5,000 keywords，2025-06
Sources
- [1]GEO: Generative Engine Optimization．Aggarwal et al., KDD 2024．2024
Updated 2026-08-10