B
Evidence Grade B
Graded
under review
Safe to Cite
Current
27%
27% -- table occupancy increase rate for restaurants without critic reviews or media mentions (2026)
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
27%
Unit
Percentage
Data Vintage
2026
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
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Anderson and Magruder
Primary
Tier B
https://biz.dinnerbooking.com/fi-fi/blogi/vieraiden-arviot-ovat-ilmaisia-mainoksia-ravintolallesi/ ↗
Source Article
Vieraiden arviot ovat ilmaisia mainoksia ravintolallesi.
Original Research
Anderson and Magruder
· Original study ↗
Methodology
Cited research by Anderson and Magruder on effect of an extra star on review platforms
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
restaurants without critic reviews or media mentions: 27% table occupancy increase rate. Source: Anderson and Magruder (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/extra-star-tables-increase-27
HTML Embed
<blockquote cite="https://lighthousedata.io/data/extra-star-tables-increase-27" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>27%</strong> -- table occupancy increase rate for restaurants without critic reviews or media mentions<br><small>Source: Anderson and Magruder (2026) · <a href="https://lighthousedata.io/data/extra-star-tables-increase-27" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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