B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
65%
65% -- share of marketers believing ai improves campaign efficiency for marketers (2026)
65% of marketers believe AI-powered campaign management tools significantly improve campaign efficiency.
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
65%
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
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
IAB
Primary
Tier B
https://ppcgrowthstudio.com/marketing-2026-ai-boosts-roi-25-for-all/ ↗
Source Article
AI Marketing 2026: Boost ROI 25% with New Tactics
Key Takeaways
- Implement AI-powered automation for content generation and campaign management to reduce manual effort by up to 40%, freeing up strategic resources.
- Prioritize first-party data collection and activation through CRM integrations and consent management platforms to combat diminishing…
Original Research
IAB
· Original study ↗
Methodology
Cited from IAB AI in Advertising Report 2026
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
marketers: 65% share of marketers believing ai improves campaign efficiency. Source: IAB (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/ai-campaign-efficiency-belief-2026
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<blockquote cite="https://lighthousedata.io/data/ai-campaign-efficiency-belief-2026" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>65%</strong> -- share of marketers believing ai improves campaign efficiency for marketers<br><small>Source: IAB (2026) · <a href="https://lighthousedata.io/data/ai-campaign-efficiency-belief-2026" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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