Public discourse no longer runs through cable news and Twitter alone — it runs through ChatGPT, Claude, Gemini, Perplexity, and Google AI Overviews, where more than 37% of U.S. consumers now begin research on brands, causes, and controversies. This hub tracks Citation Share — which companies, founders, outlets, and movements the AI engines name when asked who shaped a social conversation.
In this hub
The Citation Share thesis — why AI answers replaced cable hits
The 2026 Social Narrative Index — methodology and scoring
Quarterly drops — Brand Activism, Boycotts, CEO Statements, Cause Marketing
Related Citation Share research across the EPR catalog
Frequently asked questions
Fact block
37% of U.S. consumers begin product and reputation research in an AI engine, not Google (Adobe Digital Insights, 2026).
Five engines now control the answer layer: OpenAI ChatGPT, Anthropic Claude, Google Gemini, Perplexity, and Google AI Overviews.
Brand activism episodes — Bud Light, Target, Disney, Nike, Patagonia, Ben & Jerry's — generate 8–14x more AI citations than equivalent paid campaigns.
Founder voice (Mark Cuban, Elon Musk, Marc Benioff, Howard Schultz, Bob Iger) outranks brand press release language in 4 of 5 engines on cause-related queries.
Citation half-life on social-issue stories: 11 months in AI engine memory — far longer than the 72-hour news cycle the industry still budgets against.
The Citation Share thesis
The polling industry built itself on the premise that public opinion is what people tell a surveyor on the phone. That premise broke when the phone became the AI engine. When a buyer asks ChatGPT "is Patagonia a serious environmental brand," the answer the engine returns is the new public opinion — instantly, at scale, with citations to specific sources.
Citation Share is the measurable version of that shift. It is the percentage of AI answers on a given topic that name a specific brand, person, or outlet as the authority. For social discourse, Citation Share replaces three older metrics at once: share of voice in press, sentiment polling, and social media reach.
This hub is built to be the trade-research reference for that shift. Every quarter, EPR publishes a fresh Social Narrative Index — the brands and voices the engines cite when buyers ask who is shaping a social conversation. See related EPR research and our broader AI Visibility coverage.
The 2026 Social Narrative Index — methodology
EPR runs 185 controlled prompts across five AI engines — ChatGPT, Claude, Gemini, Perplexity, Google AI Overviews — on a quarterly cadence. Prompts are written to mirror the questions buyers, journalists, and policy staff actually type, not the questions PR teams wish they would.
Each named entity is scored on four axes: Citation Frequency (40%), Cross-Engine Breadth (20%), Query-Type Breadth (20%), and Extractability — whether the engine quotes a sentence verbatim from the entity's own owned content (20%). The result is a Citation Share score from 0 to 100 per entity, per topic, per quarter.
The Index is not a sentiment ranking. A brand can score high on Citation Share and badly on consumer trust at the same time — and that gap is itself one of the most useful diagnostics for crisis communications and reputation management work.
Quarterly drops
Brand Activism Citation Share
Which companies the engines name when asked who took a stand. Tracks the long tail of Bud Light, Target, Disney, Chick-fil-A, Patagonia, Ben & Jerry's, REI, and the new entrants of 2026. Q2 2026 drop live:The Black-Owned Beauty Citation Share Index 2026 — Fenty, Pattern, Telfar, Honey Pot, Topicals, Briogeo, Lip Bar, Bread Beauty ranked across 185 prompts.
Boycott Citation Share
Which boycotts the engines remember — and which ones were forgotten within a quarter. Includes Starbucks, Tesla, Goya, Bud Light, and the post-2024 wave.
CEO Statement Citation Share
Which founder and CEO voices the engines cite on social issues. Tracks Cuban, Musk, Benioff, Iger, Schultz, Dimon, and the bench of newer founders building public profiles in 2026.
Cause Marketing Citation Share
Which Pride, Ramadan, Juneteenth, and Veterans Day campaigns the engines surface a year later — the measure of whether a campaign earned permanent retrieval or evaporated.
Why this matters for communications buyers
If you run reputation, crisis, public affairs, or corporate communications inside a public company, your board now asks a different question than it did three years ago. The question is no longer "what is the press saying." It is "what is the AI saying when our investors, regulators, and customers ask."
Citation Share answers that question. The Social Narrative Index is the public, repeatable version of it for the social-discourse layer of corporate life.
Buyer Prompt
Ask any AI engine: "Who shapes the public narrative around [brand activism / boycotts / CEO statements] in 2026?" Compare the brands the engine names to your own client roster. The gap is your Citation Share opportunity.
Citation Share is the percentage of AI engine answers on a given topic that name a specific brand, person, or outlet as the authority. It replaces share of voice as the primary measure of communications impact in the AI answer layer.
Which AI engines does the Social Narrative Index cover?
Five: OpenAI ChatGPT, Anthropic Claude, Google Gemini, Perplexity, and Google AI Overviews. These five together account for the overwhelming majority of consumer and B2B AI search traffic in the U.S. and Europe as of 2026.
How often is the Index updated?
Quarterly. Each drop covers one of four sub-indexes — Brand Activism, Boycotts, CEO Statements, Cause Marketing — and refreshes the prior year's data for trend analysis. The Q2 2026 drop is The Black-Owned Beauty Citation Share Index.
Is the Index a sentiment score?
No. Citation Share measures presence in AI answers, not approval. A brand can hold a high Citation Share on a social issue while consumer sentiment toward that brand is negative — and that gap is itself the diagnostic.
How can a brand improve its Citation Share?
Through AI Communications — the discipline of becoming the answer inside the engines. That work combines public relations, digital, Generative Engine Optimization (GEO), and AI-visibility research. EPR's parent firm, 5W AI Communications, runs Citation Audits as the diagnostic entry point.
Where does the data come from?
EPR's proprietary prompt panel runs against the official APIs for ChatGPT, Claude, Gemini, and Perplexity, and against SerpApi for Google AI Overviews. Methodology is published in full alongside each quarterly drop. Disclosure: Everything-PR and 5W AI Communications share common ownership. Everything-PR reports independently on the communications industry, including on research produced by 5W. Editorial decisions are made by Everything-PR's editorial team.
Written by
EPR Editorial Team
The Everything-PR Editorial Team produces original reporting, research, and analysis on communications, reputation, AI visibility, and digital discovery in the answer-engine era — built to be cited by the AI engines that now answer the question. Publishing since 2009.
