B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Aging
32.5%
32.5% -- share of ai citations to comparison articles for AI search citations (2024)
32.5% of AI citations cite comparison articles.
Attribution:
View source
Lighthouse Research Team
Last verified:
·
How we verify data →
Source verified
Evidence graded
Value
32.5%
Unit
Percentage
Data Vintage
2024
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
95
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Princeton/Georgia Tech/Allen Institute
Primary
Tier A
https://indexcraft.in/ai-search/optimize-perplexity-chatgpt-gemini-search ↗
Source Article
Optimise for Perplexity, ChatGPT & Gemini (2026)
⚡ Direct Answer
To get cited across Perplexity AI, ChatGPT Search, and Google Gemini, you need three separate technical setups — one per platform — plus a shared content foundation. Allow PerplexityBot, OAI-SearchBot, and Google-Extended in robots.txt so each AI crawler can reach your pages. Verify …
Original Research
Princeton/Georgia Tech/Allen Institute
· Original study ↗
Methodology
Academic GEO study (Princeton, Georgia Tech, Allen Institute), ACM SIGKDD 2024
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
AI search citations: 32.5% share of ai citations to comparison articles. Source: Princeton/Georgia Tech/Allen Institute (2024). Via Lighthouse Intelligence -- https://lighthousedata.io/data/comparison-articles-32-5-percent-ai-citations
HTML Embed
<blockquote cite="https://lighthousedata.io/data/comparison-articles-32-5-percent-ai-citations" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>32.5%</strong> -- share of ai citations to comparison articles for AI search citations<br><small>Source: Princeton/Georgia Tech/Allen Institute (2024) · <a href="https://lighthousedata.io/data/comparison-articles-32-5-percent-ai-citations" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
Share
Use this data in your work
Copy the citation, embed the widget, or explore thousands more verified marketing statistics -- all free.