B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Recent
40%
40% -- share of potential customers affected by negative reviews for consumers (2025)
Negative reviews affect 40% of potential customers wanting to buy a brand.
Attribution:
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Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
40%
Unit
Percentage
Data Vintage
2025
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
BrightLocal
Primary
Tier C
https://ratinge.com/blog/the-dos-and-donts-of-online-reputation-management ↗
Source Article
Blog | RatingE
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Original Research
BrightLocal
· Original study ↗
Methodology
Cited from BrightLocal blog on the impact of online reviews
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
consumers: 40% share of potential customers affected by negative reviews. Source: BrightLocal (2025). Via Lighthouse Intelligence -- https://lighthousedata.io/data/negative-reviews-affect-potential-customers
HTML Embed
<blockquote cite="https://lighthousedata.io/data/negative-reviews-affect-potential-customers" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>40%</strong> -- share of potential customers affected by negative reviews for consumers<br><small>Source: BrightLocal (2025) · <a href="https://lighthousedata.io/data/negative-reviews-affect-potential-customers" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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