Save 50% on a 3-month Digiday+ membership. Ends Dec 5.
Beware of Quants: This is great news. The same whiz kids who deep-sixed Wall Street with their fancy computer models and “high-frequency trading” are now sniffing around Internet advertising. The advent of exchanges and data platforms has begun to make the digital ad world look like an equities market. The New York Observer’s BetaBeat blog writes on the Google-Admeld deal from this angle, saying the advent of real-time bidding is attracting Wall Street exiles with ideas on how to make money off the system. Here’s the rub: I’m not sure these folks are interesting in improving adveritsing or its effectiveness. When I read “high-frequency trading,” I immediately suspect they’re interested in making money off trading the impressions. Trading a commodity very quickly and taking a small cut off variations in the price isn’t adding value. BetaBeat
Influencer Snake Oil: There are plenty of doubters when it comes to influencer metrics, a topic I wrote about last month. The recent surge in interest around them has brought out some rebukes. Deep Focus CEO went the diplomatic route, noting on Twitter that influencer measurement firms like Klout don’t replace “homework.” David Chan, an art director in Toronto, was more direct in his assessment.

More in Media
What publishers are wishing for this holiday season: End AI scraping and determine AI-powered audience value
Publishers want a fair, structured, regulated AI environment and they also want to define what the next decade of audience metrics looks like.
Digiday+ Research Subscription Index 2025: Subscription strategies from Bloomberg, The New York Times, Vox and others
Digiday’s third annual Subscription Index examines and measures publishers’ subscription strategies to identify common approaches and key tactics among Bloomberg, The New York Times, Vox and others.
From lawsuits to lobbying: How publishers are fighting AI
We may be closing out 2025, but publishers aren’t retreating from the battle of AI search — some are escalating it, and they expect the fight to stretch deep into 2026.
Ad position: web_bfu