B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
70%
70% -- share of team engagement variance from managers for team managers (2026)
Managers drive approximately 70% of variance in team engagement.
- Approximation (~70%)
Attribution:
View source
Lighthouse Research Team
Last verified:
·
How we verify data →
Source verified
Evidence graded
Value
70%
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
biworldwide.com
Primary
Tier C
https://www.biworldwide.com/ae/our-work/blog/the-psychology-of-reward-redemption/ ↗
Source Article
BIW AE
Original Research
biworldwide.com
· Original study ↗
Methodology
Commonly attributed to Gallup research; not named in article
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
team managers: 70% share of team engagement variance from managers. Source: biworldwide.com (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/managers-drive-70pct-engagement-variance
HTML Embed
<blockquote cite="https://lighthousedata.io/data/managers-drive-70pct-engagement-variance" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>70%</strong> -- share of team engagement variance from managers for team managers<br><small>Source: biworldwide.com (2026) · <a href="https://lighthousedata.io/data/managers-drive-70pct-engagement-variance" 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.