B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Recent
22%
22% -- advertising efficiency increase for MediaMarktSaturn (2025)
MediaMarktSaturn achieved a 22% increase in advertising efficiency by implementing Target ROAS bidding in Google Ads across 13 European markets.
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
22%
Unit
Percentage
Data Vintage
2025
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
Google
Primary
Tier B
https://insights.topkee.com.sg/dynamic/ai-google-ads-retail-growth ↗
Source Article
AI-Powered Google Ads Drive 22% ROAS Growth | Topkee
Singapore
The retail industry is undergoing a digital transformation, with AI-powered advertising at the forefront of this evolution. As consumer behaviors shift and privacy regulations tighten, retailers must leverage advanced technologies to maintain competitive advantage. Google’s recent launch o…
Original Research
Google
· Original study ↗
Methodology
Case study of MediaMarktSaturn using Google Ads Target ROAS bidding across 13 European markets
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
MediaMarktSaturn: 22% advertising efficiency increase. Source: Google (2025). Via Lighthouse Intelligence -- https://lighthousedata.io/data/mms-target-roas-efficiency-gain-2025
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<blockquote cite="https://lighthousedata.io/data/mms-target-roas-efficiency-gain-2025" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>22%</strong> -- advertising efficiency increase for MediaMarktSaturn<br><small>Source: Google (2025) · <a href="https://lighthousedata.io/data/mms-target-roas-efficiency-gain-2025" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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