Creator marketing measurement: Kantar says likes miss ROI

A creator post can light up the feed, make the group chat feel like mission control, and still leave the campaign owner staring at the same old question: did this actually move anything? That is the uncomfortable read inside Kantar's Creator Game Plan research. The platform says the post worked because people reacted. Kantar is basically asking whether that is the right receipt.

What Kantar actually found Kantar's press release

for The Creator Game Plan says its experts analyzed over 15,000 branded creator assets across TikTok, YouTube Shorts, and Instagram. The sharpest finding is not subtle: according to Kantar, only 6% of creator content delivered both strong platform engagement and strong brand-building potential. Kantar also says that figure rises to 27% when looking at content with medium to high platform response and medium high brand impact. That is not a dunk on creator work. It is a dunk on lazy measurement design, the kind where a campaign recap treats likes and comments as if they automatically equal commercial value. Vera Sidlova, Global Creative Director at Kantar, put the mismatch plainly in the release: “Our research is a wake-up call that high engagement and genuine brand effectiveness more often than not do not align.” Translation from corporate to creator economy: the post can win the feed and still lose the brief.

The scoreboard is changing

for creators too Daily Research News Online reports that Kantar launched a creator measurement framework as part of enhancements to its LINK creative effectiveness solutions. The report says the framework was developed with input from some of the world's leading advertisers and is designed to help marketers compare creative performance more consistently across formats, channels, and markets. In other words, the buyer side is trying to standardize what has often been a very vibes heavy corner of marketing. The same Daily Research News Online report says the framework assesses content across five dimensions: brand power, sales power, engagement, algorithm favourability, and cultural power. That list matters because it separates the feed reaction from the business job. A creator who can explain why a concept should create cultural relevance, improve brand memory, or support sales has a stronger pitch than one who only brings a screenshot of a previous post popping off.

Kantar is selling structure, but

the lesson is bigger Kantar's LINK suite announcement says its LINK AI offering includes analysis of more than 21,000 pieces of creator content, with platform-specific benchmarks meant to support a consistent effectiveness framework. Daily Research News Online also reports that the framework is meant to help brands scale creator collaborations without losing control of performance or brand impact. Yes, this is also a product story, and we should keep our little skepticism hat on whenever a measurement company diagnoses a measurement problem. Still, the problem is real enough for creators, agencies, and brand teams to act on. If the campaign objective is brand building, the creator brief should not be judged like a coupon code sprint. If the objective is sales power, the recap needs more than comment sentiment and a cute thumbnail. The practical move is to decide the job before the post exists, then choose the format, creator, platform, and proof accordingly.

Why this is not just

a CMO problem Kantar and Doing Things framed a similar opportunity in their Creator Digest, saying marketers were leaving opportunity untapped, especially when it comes to building brand equity through creator programs. That earlier report positioned creators' communities as part of how brands can shape perception and performance, which is the part platforms tend to flatten into one convenient dashboard number. Tally mark for the running list: platforms are great at counting the reactions they can sell, less great at proving what happened after. For creators, the takeaway is not to become a mini analytics department overnight. It is to ask better questions before saying yes: what is the campaign trying to change, how will success be judged, and which numbers will not be used as a fake stand in for the real goal? For brand teams, the move is just as basic and just as rare: stop buying creator posts as interchangeable feed units, then acting surprised when the results are hard to compare. Kantar's contrarian case is useful because it gives everyone permission to retire the one number scoreboard. Watch whether agencies start building creator briefs around these broader outcome buckets, and whether platforms respond with better proof tools or just shinier dashboards. The next competitive edge in creator marketing will belong to the teams that can tell the difference between attention and impact before the recap deck is due.