B
Evidence Grade B
Graded
under review
Safe to Cite
Current
35,000
35,000 -- posts analyzed for Facebook (2026-07)
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
35,000
Unit
Count
Data Vintage
2026-07
Entity
Sample Size
500
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
EdgeRank Checker
Primary
Tier B
http://bhive.ca/index.php/rss/43-facebook-hashtags-do-nothing-new-study-reveals ↗
Source Article
Facebook Hashtags Do Nothing New Study Reveals
Original Research
EdgeRank Checker
· Original study ↗
Methodology
EdgeRank Checker analyzed over 500 pages; 35,000+ posts total, 6,000+ with hashtags
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Facebook: 35,000 posts analyzed. Source: EdgeRank Checker (2026-07). Via Lighthouse Intelligence -- https://lighthousedata.io/data/edgerank-facebook-hashtag-study-sample
HTML Embed
<blockquote cite="https://lighthousedata.io/data/edgerank-facebook-hashtag-study-sample" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>35,000</strong> -- posts analyzed for Facebook<br><small>Source: EdgeRank Checker (2026-07) · <a href="https://lighthousedata.io/data/edgerank-facebook-hashtag-study-sample" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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