Ad Effectiveness & ROI

Winning Sports Marketing: How Brands Capture Attention, Engagement and Growth

  • ARF
  • Knowledge at Hand | CMO Brief

Live sports remains one of the most powerful marketing platforms in today’s fragmented media environment—combining scale, attention, emotion and cultural relevance. This CMO Brief and Knowledge at Hand report explores how different sports deliver distinct value for brands and why the most effective strategies go beyond media buys to create connected, cross-platform fan experiences that drive engagement and business results.

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Do People Around the World React to Advertising in the Same Way? This Study Investigates

  • JOURNAL OF ADVERTISING RESEARCH

Can facial expressions reliably reveal emotional responses to advertising across cultures? A new study published in the Journal of Advertising Research suggests the answer is yes. Drawing on a massive global database of more than 70,000 advertising studies and nearly 3.8 million frames of viewer facial responses, the authors found remarkably consistent facial expression patterns across 12 world regions. The study provides evidence that certain expressions linked to happiness, disgust, surprise and awe appear universally in response to advertising and entertainment content—supporting the use of automated facial coding as a valuable tool in global advertising research and creative testing.

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Better Creative, Fewer Tests: A New Framework for Efficient Self-Improving Systems

  • ARF; MSI

This MSI working paper introduces TextBO, a novel AI framework designed to improve marketing decisions more efficiently by minimizing costly evaluation cycles. By combining large language models with Bayesian optimization principles, the approach enables AI systems to iteratively refine outputs—such as ad creatives—while requiring fewer real-world tests. The result: faster learning, better-performing outcomes, and a more scalable path to AI-driven decision-making.

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Rethinking Influencers: A Behavioral Framework for the Creator Economy

  • ARF

Turns out there isn’t just one type of influencer. Some are content creators, while others focus more on self-presentation. Which type best represents your brand? This MSI working paper introduces a new behavioral framework that can help you decide. It’s for classifying influencers based on communication style and shows how content focus and self-focus shape engagement, reach and marketing effectiveness.

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The Science of Ad Impact: How Minds Process Advertising

  • ARF; Cognition Council

This ARF Cognition Council guide brings together the latest research in neuroscience and psychology to explain how consumers process and respond to advertising. It outlines a unified framework connecting attention, emotion, memory and persuasion—showing how these cognitive processes interact to drive real-world outcomes, like brand choice and sales. Moving beyond traditional metrics, the guide highlights emerging approaches to measuring attention and emotional engagement and explores how these signals can be linked to business results. It provides a practical foundation for understanding not just whether ads are seen, but how they are experienced, remembered and ultimately acted upon.

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Amplifying the Effect of Creative: The Roles of Personalization and Shared Experience

  • By Kylea Weyer (Ipsos), Young Pros Officer
  • COGNITION COUNCIL

Generative AI makes it possible to tailor an ad to every individual exposed to it. But does extreme personalization work? And is there a point where it backfires? On May 20, the ARF Cognition Council held an event where industry leaders from VML, Screenvision Media, RMT, and Iris Flex discussed the implications of personalization in advertising. The discussion emphasized the complexities of personalization and highlighted the importance of balance between individual targeting and broader, shared motivations or experiences. The speakers – all members of the Cognition Council — highlighted several research studies and practical insights to convey how personalized advertising can be successful and where impact may be limited.

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Mapping the Virtual Influence Ecosystem

  • JOURNAL OF ADVERTISING RESEARCH

As brands increasingly experiment with virtual influencers, new research, published in the Journal of Advertising Research, offers one of the most comprehensive examinations of the virtual influencer landscape to date. Through a systematic review of 117 academic articles, the authors introduce a formal “virtual influencer ecosystem” framework that maps the relationships among creators, brands, consumers, AI technologies and social platforms. The study explores how authenticity, credibility, autonomy, emotional connection and consumer unease shape audience responses to virtual influencers—and what these dynamics mean for marketers navigating the future of AI-driven influence.

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Big vs. Small Influencers: Matching Follower Size to Message Strategy

  • ARF
  • JOURNAL OF ADVERTISING RESEARCH

Should brands partner with influencers who have massive followings—or smaller, more niche audiences? New research shows that the answer depends on how the message is delivered. Using construal level theory, the study finds that follower size signals psychological “social distance,” which shapes how consumers process influencer content. Smaller influencers are most persuasive when brand information is explicit and shared on their own channels, while mega-influencers perform better when branding is subtle or when content appears on brand-owned channels. The results suggest that aligning influencer follower size with message diagnosticity can significantly improve campaign effectiveness.

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