B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
15%
15% -- restaurant sales increase for hotel chain (unnamed) (2026)
One hotel chain experienced a 15% increase in restaurant sales after implementing digital signage to promote daily specials.
- Single unnamed hotel chain case study
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
15%
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
alofttrophyclub.com
Primary
Tier C
https://www.alofttrophyclub.com/blog/how-hotel-social-events-build-guest-connections ↗
Source Article
How Hotel Social Events Build Guest Connections
Original Research
alofttrophyclub.com
· Original study ↗
Methodology
Anecdotal single-chain case cited without source
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
hotel chain (unnamed): 15% restaurant sales increase. Source: alofttrophyclub.com (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/digital-signage-restaurant-sales-lift-15
HTML Embed
<blockquote cite="https://lighthousedata.io/data/digital-signage-restaurant-sales-lift-15" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>15%</strong> -- restaurant sales increase for hotel chain (unnamed)<br><small>Source: alofttrophyclub.com (2026) · <a href="https://lighthousedata.io/data/digital-signage-restaurant-sales-lift-15" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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