Leave it to Mark Ritson to waltz into Cannes Lions 2025 and remind marketers why their ads might not be working—and what to do about it. In his trademark no-BS style, Ritson’s session “The Creative Dividend: Four Ads, Three Factors, and Two Bears” delivered a data-driven—and often hilarious—masterclass on what makes advertising truly effective.
Spoiler: it’s not your brand’s “purpose.”
📈 The 12x Profit Gap: Why Creativity Matters
Citing legendary work by Paul Dyson on advertising profitability, Ritson revealed that creative quality can produce up to 12 times more profit between the worst and best-performing ads—even within the same brand.
But instead of leaving it at “be more creative,” Ritson offered a roadmap:
To unlock the creative dividend, your ad needs three things:
- Emotion
- Fluency (distinctiveness)
- Time (long-term exposure)
❤️ 1. Emotion: Make People Feel Something (Other Than Boredom)
Ritson emphasized that emotionally resonant ads—not just “tearjerkers,” but any content that elicits real human feeling—are significantly more effective.
System1 and Effie Awards data show that emotional campaigns:
- Outperform non-emotional ones in brand consideration and preference
- Drive profit growth across global markets
- Are especially impactful when paired with broad targeting
“They don’t give a f*ck about your brand. You have to make them feel something.”
🧠 2. Fluency: Do They Know It’s You?
Here’s the kicker: emotion alone isn’t enough. If the audience doesn’t recognize your brand, the ad fails.
Using System1’s real-time ad testing data, Ritson showed that fluency—also known as distinctive brand assets—is essential. This includes:
- Logos
- Colors
- Audio cues
- Product shapes
- Mascots
- And yes, jingles
📏 The magic number? Use 7 branded codes per ad for optimal recall.
“Emotion without fluency is like a love letter with no signature.”

⏳ 3. Time: Run It Longer Than Two Weeks
Ritson didn’t hold back on the industry’s addiction to short-termism. Data shows that ads that run for six months or more perform significantly better—especially when they combine emotion and fluency.
“Most of your ads are killed too early. Let them breathe.”
🧨 Debunking the Purpose Delusion
One of Ritson’s most pointed critiques was aimed squarely at brand purpose theater.
“Stand in front of your fridge. Ask yourself how many products you bought for their purpose. That blinking white light of truth will tell you everything.”
Instead of inflated brand manifestos, Ritson advocates for tight, one-page positioning and a clear set of 3 to 4 distinctive brand assets.
🟢 TL;DR: The Creative Formula That Works
| Factor | Weak Ads | Great Ads |
|---|---|---|
| Emotion | Flat | Moving, memorable |
| Fluency | Brandless | Recognizable & coded |
| Duration | 2–4 weeks | 6+ months |
| Brand Codes | 1–3 uses | 7+ uses |

🔥 Final Mic Drop
Ritson closed with his usual straight talk:
“You are not the consumer. The sooner you accept that, the better marketer you’ll be.”
With research from Effie, System1, Ehrenberg-Bass, and his own decades of experience, Mark Ritson made one thing clear:
Great advertising isn’t a mystery. It’s a discipline.






