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    1. Homepage
    2. Insights

    Insights to elevate your marketing

    Content Type
    Topic
    Vertical
    Retail Media Report 2026 cover by RetailX and Epsilon Retail Media, featuring a digital shopping cart.
    Blog
    Retail MediaX 2026 Report: Navigating the new retail media order
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    A cyclist rides with arms raised in front of a blue background overlaid with data visualizations on a laptop. Text reads "Look MMM, no hands!". Epsilon logo is in the corner.
    Blog
    Look MMM, no hands! Why marketers still need a firm grip on measurement
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    Image advertising "How to prove retail media impact" by Epsilon, featuring a woman pondering an upward trend graph.
    Blog
    How to prove incrementality in retail media (and why most platforms get it wrong)
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    Blog
    Why AI Has Ended the Probabilistic vs Deterministic Data Debate
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    Text "Retail Media Advertising: A Beginner's Guide" by Epsilon, beside hands holding a phone with an order confirmation in a retail setting.
    Blog
    Retail media advertising: a beginner's guide for brand advertisers
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    a computer monitor with a play button on the screen
    Blog Post
    Online video advertising: your complete guide to OLV strategy and ROI
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    Smiling person using a smartphone with AI chatbot and message icons floating around it.
    Blog Post
    Customer interaction management: Key strategies for retention and loyalty
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    Two women on stage at Retail Media X event
    Blog
    Retail MediaX 2026: John Lewis and the future of retail media
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    A graphic with the text "Why retail media still ignores 70% of UK retail" next to a brightly lit supermarket aisle filled with products.
    Blog
    Why retail media measurement still ignores 70% of UK retail
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