B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Dated
50%
50% -- productivity gap for Poorly managed workgroups (2004)
Poorly managed workgroups are an average of 50% less productive than well-managed groups.
- average across studied groups
Attribution:
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Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
50%
Unit
Percentage
Data Vintage
2004
Entity
Sample Size
1,000,000
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
Gallup Organization
Primary
Tier B
http://www.badbossology.com/i997-c69-p247 ↗
Source Article
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Original Research
Gallup Organization
· Original study ↗
Methodology
Gallup Organization study of over 1,000,000 employees, cited by Badbossology.com
Methodology documented
Trend Over Time
| Period | Value | Change |
|---|---|---|
| 2004 (current) | 50% | |
| 2008 | 50% | 0% |
| 2023 | 50% | 0% |
Segmentation
Industrymarketing
Cite this stat
Plain Text
Poorly managed workgroups: 50% productivity gap. Source: Gallup Organization (2004). Via Lighthouse Intelligence -- https://lighthousedata.io/data/gallup-poorly-managed-workgroups-50-percent-less-productive
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<blockquote cite="https://lighthousedata.io/data/gallup-poorly-managed-workgroups-50-percent-less-productive" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>50%</strong> -- productivity gap for Poorly managed workgroups<br><small>Source: Gallup Organization (2004) · <a href="https://lighthousedata.io/data/gallup-poorly-managed-workgroups-50-percent-less-productive" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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