Wikipedia and Reddit Now Drive Over 25% of ChatGPT Citations in the U.S., New 5W Research Finds -- WSJ, NYT, and Bloomberg Do Not Appear in the Top 20

The 5W Citation Source Audit Q1 2026 synthesizes nine independent datasets covering hundreds of millions of citations and prompts. The data confirms a structural break between the traditional PR tier system and how ChatGPT, Claude, Perplexity, Gemini, and Google AI Overviews actually...