B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Aging
40%
40% -- ai visibility improvement for content optimized with statistics, citations, quotations (2024)
Optimization methods including adding statistics, citing sources inline, and expert quotations improved AI visibility by up to 40%.
Attribution:
View source
Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
40%
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
60
Freshness
95
Source
Princeton, Georgia Tech, Allen Institute for AI, IIT Delhi
Primary
Tier A
https://nicolaziady.com/ai-search-optimisation-for-marketers/ ↗
Source Article
AI search converts 5x the rate of Google - but 62% of brands are invisible to it. Here's how to optimise for ChatGPT, Perplexity. - Nicola Ziady
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Your customers aren’t Googling anymore.
They’re asking Gemini. Getting answers from Perplexity. Having a conversation with Claude instead of clicking through to your site. According to Funnel’s 2026 survey of 238 marketers, 64% ex…
Original Research
Princeton, Georgia Tech, Allen Institute for AI, IIT Delhi
· Original study ↗
Methodology
Peer-reviewed GEO research presented at KDD 2024
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
content optimized with statistics, citations, quotations: 40% ai visibility improvement. Source: Princeton, Georgia Tech, Allen Institute for AI, IIT Delhi (2024). Via Lighthouse Intelligence -- https://lighthousedata.io/data/geo-tactics-ai-visibility-40
HTML Embed
<blockquote cite="https://lighthousedata.io/data/geo-tactics-ai-visibility-40" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>40%</strong> -- ai visibility improvement for content optimized with statistics, citations, quotations<br><small>Source: Princeton, Georgia Tech, Allen Institute for AI, IIT Delhi (2024) · <a href="https://lighthousedata.io/data/geo-tactics-ai-visibility-40" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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