
The AI Search Citation Economy: How We Analyzed 100,000 Recommendations to Reveal What Actually Drives Brand Authority
In late 2024, Hexagon analyzed over 100,000 AI-generated product recommendations across ChatGPT, Perplexity, and Claude. The finding was stark: only 3–5% of e-commerce brands received consistent citations—yet 58% of consumers now use generative AI to research products before buying. This guide reveals the citation patterns, why they matter, and the specific moves that separate the cited few from the invisible majority.








