All writers

Ronan Shields

digiday.com
19
articles (90 days)

Recent articles

Ad Tech Briefing: Publishers are turning to AI-powered mathmen, but can it trump political machinations?
New ad verification and measurement techniques will have to turnover the 'i just don't want to get fired' mindset.
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In Graphic Detail: The scale of the challenge facing publishers, politicians eager to damage Google’s adland dominance
Last year was a blowout ad revenue year for Google, despite challenges from several quarters.
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Hearst rethinks brand safety to unlock news ad yield 
Hearst challenges legacy brand safety with Mobian partnership. How will IAS and DoubleVerify respond?
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Ad Tech Briefing: Amazon launches MCP server for agent-driven advertising
At IAB ALM, Amazon unveils beta program as debate around industry standards heats up.
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Will Publicis Groupe keep exploring M&A or does it need to focus on what it’s already got?
Sources hint at potentially buying ad tech assets, with data onbarding firm LiveRamp heavily linked to a deal. But it may choose to concentrate on what it's already bought.
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Ad Tech Briefing: The Trade Desk’s CFO search indicates a tough road ahead for independents
Muted expectations expected in the year ahead, as budget-controllers prefer accountability over reach.
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Inside the debate over agentic advertising and standards
The AdCP workflow proposals launched with aplomb, but just what is the reality of where the market is at? 
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As U.S. courts near a remedy, Europe puts Google’s ad tech concessions under the microscope
The European Commission is probing the industry’s response to Google’s proposed behavioral remedies.  
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Ad Tech Briefing: Consolidation in a ‘Hunger Games scenario’ – and a true loss for the industry
Analysts predict various means of consolidation. and notes on the sad passing of OpenX CEO John Gentry.
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The EC further pushes to rein-in Google’s ad tech monopoly
The preliminary findings order billions in damage payments and reserve the right to force a sell-off, echoing regulators across the globe.  
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Ad Tech Briefing: Ad tech’s agentic gambit at CES
Ad tech's recent lexicon suggests "programmatic" will soon ceded way ground to "agentic."
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The AI hype cycle is rewriting ad tech’s M&A math
As talk of a dot-com-style AI bubble grows louder, buyers are shifting from growth-at-all-costs to consolidation and cleanup.
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Ad Tech Briefing: Big Tech won 2025 (even when it lost)
How AI, commerce media and scale reshaped ad tech in 2025 to the benefit of Big Tech.
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Ad Tech Briefing: How the experts predict digital ad spend will pan out in 2026
Advertisers are placing greater emphasis on price and performance, often at the expense of transparency and control.
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Why Pinterest wants to buy tvScientific, and what it signals for the CTV ads business
Corporate development sources estimate the deal valuation to be above $300 million, claiming tvScientific’s gross revenue is approximately $100 million.
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Ad Tech Briefing: Platforms’ measurement transparency moves into view
Zefr plans to make viewability free to advertisers in the industry’s walled gardens amid growing calls for more thorough verification.
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How Criteo is turning LLMs into its next big advertising channel
Through experiments with LLMs, the outfit wants to position its  commerce media footprint to help power product discovery in the AI-era.
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Criteo CEO Michael Komasinski on agentic commerce, experiments with LLMs, and M&A rumors
Criteo is not up for sale, although ‘no comment’ on potential divestment of assets, and how the future of ads in LLMs is (likely) native.
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Ad Tech Briefing: The Programmatic Governance Council is a bid to reset power dynamics
As tensions over TID and GPID peak, Tech Lab is convening a council to hash out commercial ground rules.
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