EPR GEO Scorecard Vol. 2: Marriott 83 (A), Hilton 76 (B), Four Seasons 67 (C). 750 audits across ChatGPT, Claude, Gemini, Perplexity, Google AIO. Brand strong, ownership graph thin.
EPR GEO Scorecard Vol. 1: L'Oréal 81 (A), Estée Lauder 73 (B), Coty 58 (D). 750 audits across ChatGPT, Claude, Gemini, Perplexity, Google AIO. Brands famous, owners intermittent.
The EPR GEO Scorecard measures Citation Share — how AI engines cite the brands buyers ask about. Five-dimension formula. 750 audits per volume. Quarterly. Auditable.
130.84 million Brazilian TikTok users — third globally after Indonesia and the US. The creator economy is not an emerging channel in Brazil. It is the media channel. Names, agencies, commerce, regulation, and the AI engine gap.
Mike Heller, CEO of Talent Resources, on the second volume of the AI Casting Index with 5W AI Communications: the chatbox doesn't count followers — it checks a documented record. MrBeast and Alix Earle cracked the top ten by building one.
Law firm communications is structurally behind every other professional-services category on the AI Communications layer. Why the category fell behind, what the four EPR studies in this cluster show, and what the top firms are doing about it.
Answer engines — ChatGPT, Claude, Gemini, Perplexity, Google AI Overviews — now answer most early-stage buyer research. The pillar on how they decide which brands get cited.
ChatGPT is the most widely used AI product ever built — and the default starting point for product research, reputation queries, and category comparisons. The full entity profile.
The inaugural CPG Citation Share Index 2026 — which CPG giants ChatGPT, Claude, Gemini, Perplexity, AI Overviews cite. P&G owns scale. Unilever owns personal care. Nestlé owns food breadth. Coca-Cola owns beverages. PepsiCo owns snacks. Mondelēz owns confectionery.
The inaugural Retail Citation Share Index 2026 — which retailers ChatGPT, Claude, Gemini, Perplexity, AI Overviews cite. Walmart owns scale. Amazon owns e-commerce. Target owns design. Costco owns value. Home Depot owns DIY. Kroger owns grocery.