B
Evidence Grade B
Graded
under review
Safe to Cite
Current
15%
15% -- employee productivity improvement from clean environment for Commercial facility employees (2026)
Attribution:
View source
Lighthouse Research Team
Last verified:
·
How we verify data →
Source verified
Evidence graded
Value
15%
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
International Sanitary Supply Association (ISSA)
Primary
Tier C
https://anagocleaning.com/charlotte/rock-hill/event-cleaning/ ↗
Source Article
event cleaning in Rock Hill, NC
Original Research
International Sanitary Supply Association (ISSA)
· Original study ↗
Methodology
Cited from International Sanitary Supply Association research; original methodology not stated on page
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Commercial facility employees: 15% employee productivity improvement from clean environment. Source: International Sanitary Supply Association (ISSA) (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/clean-workplace-productivity-issa
HTML Embed
<blockquote cite="https://lighthousedata.io/data/clean-workplace-productivity-issa" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>15%</strong> -- employee productivity improvement from clean environment for Commercial facility employees<br><small>Source: International Sanitary Supply Association (ISSA) (2026) · <a href="https://lighthousedata.io/data/clean-workplace-productivity-issa" 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.