B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
40
40 -- personalized emails sent per 3 hours for NielsenIQ (2026)
A NielsenIQ sales rep could send 40 personalized emails in 3 hours using Salesloft.
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
40
Unit
Count
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
Salesloft
Primary
Tier C
https://www.amplispot.com/blogs/scaling-your-sales-team-without-sacrificing-personalized-touchpoints… ↗
Source Article
Scaling Your Sales Team With Personalized Touchpoints
Original Research
Salesloft
· Original study ↗
Methodology
Before/after comparison: 10 emails per 3 hours manually vs 40 with Salesloft
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
NielsenIQ: 40 personalized emails sent per 3 hours. Source: Salesloft (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/nielseniq-email-throughput-quadrupled
HTML Embed
<blockquote cite="https://lighthousedata.io/data/nielseniq-email-throughput-quadrupled" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>40</strong> -- personalized emails sent per 3 hours for NielsenIQ<br><small>Source: Salesloft (2026) · <a href="https://lighthousedata.io/data/nielseniq-email-throughput-quadrupled" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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