B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
5%
5% -- sales lift from review star for independent restaurants (2026)
An additional review star can increase sales by 5% to 9% for independent restaurants.
- Reported as a range (5–9%)
Attribution:
View source
Lighthouse Research Team
Last verified:
·
How we verify data →
Source verified
Evidence graded
Value
5%
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
50
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
digitalmarketingagency.sg
Primary
Tier C
https://www.digitalmarketingagency.sg/blog/restaurant-marketing ↗
Source Article
Restaurant Marketing: 28 Ideas to Fill Tables (2026) - DMA
What you’ll learn
- Why restaurant marketing matters more than ever in 2026
- 28 restaurant marketing ideas and strategies that work
- Restaurant marketing channels compared
- How to build a restaurant marketing plan (step by step)
- How to measure restaurant marketing ROI
- Common restaurant market…
Original Research
digitalmarketingagency.sg
· Original study ↗
Methodology
Range 5–9%; midpoint 7% used
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
independent restaurants: 5% sales lift from review star. Source: digitalmarketingagency.sg (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/review-star-sales-lift-5-9pct
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<blockquote cite="https://lighthousedata.io/data/review-star-sales-lift-5-9pct" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>5%</strong> -- sales lift from review star for independent restaurants<br><small>Source: digitalmarketingagency.sg (2026) · <a href="https://lighthousedata.io/data/review-star-sales-lift-5-9pct" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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