B
Evidence Grade B
Safe to Cite
Current
40%
40% -- engagement increase with mobile social proof for mobile-driven social proof content (2027)
Attribution:
View source
Lighthouse Research Team
Last verified:
·
How we verify data →
Source verified
Evidence graded
Value
40%
Unit
Percentage
Data Vintage
2027
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.
Score breakdown
Extraction
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Sources (3)
eMarketer
Primary
Tier B
https://finanads.com/the-power-of-social-proof-in-investment-advertising/ ↗
Source Article
The Power of Social Proof in Investment Advertising - Finanads - Best Marketing And Sales System For Financial Professionals
The Power of Social Proof in Investment Advertising — The Ultimate Guide for Financial Advertisers
Introduction — Why The Power of Social Proof in Investment Advertising is the Key to Growth in 2024 and Beyond
The financial landscape from 2025 to 2030 is evolving rapidly, driven by technological inn…
Also cited by
triplewhale.com
https://www.triplewhale.com/
2026-08-19
marketresearchfuture.com
https://www.marketresearchfuture.com/
2026-08-19
Original Research
eMarketer
· Original study ↗
Methodology
eMarketer
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
mobile-driven social proof content: 40% engagement increase with mobile social proof. Source: eMarketer (2027). Via Lighthouse Intelligence -- https://lighthousedata.io/data/mobile-social-proof-engagement
HTML Embed
<blockquote cite="https://lighthousedata.io/data/mobile-social-proof-engagement" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>40%</strong> -- engagement increase with mobile social proof for mobile-driven social proof content<br><small>Source: eMarketer (2027) · <a href="https://lighthousedata.io/data/mobile-social-proof-engagement" 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.