The Specialist Effect
Why people trust focused specialists over generalists, and how to use the specialist effect to make your brand more appealing in marketing.
In this issue
Hey 👋 The Crew here.
Can you believe this is the last newsletter of April?
Next Thursday, we’re already in May.
And if you’re feeling like time flies faster than AI can generate a realistic image…
Stop, take a deep breath, and focus. An interesting read is coming up.
Reading time: 4 minutes, 53 seconds
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There are probably 80+ ways ChatGPT can make you more efficient that you haven’t tried yet

Sure, you’ve probably used ChatGPT to brainstorm, summarize, or speed up your writing.
But what if it could also cut more hours out of your workday?
HubSpot’s free guide, How to Use ChatGPT at Work, reveals 100 copy-paste prompts and use cases you may not have tried yet.
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This guide is packed with practical examples to help you streamline tasks, manage projects, and offload more work.
You’re hungry.
For some reason, you’re craving tacos. They’re all you need.
And as you walk down the street, you can’t believe your luck. You walk into a street fair and notice two foods stalls:
One that says “Tacos, Sushi, Pad Thai, Pizza, and Crepes – Something for Everyone!”
… And another that says: “We Only Make Tacos.”
In your hungry stupor, the choice is obvious. You instinctively know who makes better tacos.
This is an obvious example of the Specialist Effect in action. We tend to place greater trust in individuals, brands, or products that focus narrowly on a single domain.
Even in the example above, the first stall might be great at rolling a burrito and folding a crêpe.
But your brain short-circuits at the idea that they could be experts in five unrelated cuisines out of a tent.
Meanwhile, the Taco Stall? Must be living, breathing, and dreaming tortillas.
A study from 2010 went deep into this theory. During a wine-shopping task, participants rated information from specialist web agents as more trustworthy and persuasive than generalists.
Bottom line: When we see someone or something that does one thing only, our minds interpret that singular focus as a marker of deep skill or commitment.
And that’s exactly what can help you make your product or service more appealing.
Three ways to leverage the Specialist Effect
Narrow down
Some markets are noisier than a Rammstein concert.
So narrowing your focus can amplify your voice. Instead of trying to appeal to everyone, aim to become the go-to choice for a specific niche.
Why? This gives the impression that you’re a master of the craft—that you have deep, insider knowledge that broad appeal brands often lack.
Glossier didn’t start as a general beauty brand. It began by solving skin-first beauty for millennial women, creating cult products like Balm Dotcom that fit a very specific vibe:

That focus made them feel like insiders instead of another money-hungry brand.
The takeaway: Once you dominate your niche, expansion becomes easier because people already trust you.
Run collab campaigns with thought leaders or micro influencers
You don’t have to be a specialist. You just have to borrow a specialists’ credibility.
When you partner with niche creators or subject matter experts, you can transfer their perceived expertise to your brand.
Who did it well? The productivity app Notion had a wide range of brand ambassadors who created content for specific demographics.
Marie Poulin, for example, leaned into a female-centric audience and how they could use the app. Folks that followed her productivity videos were naturally drawn to Notion, too.

That’s what you can do as well.
If your product caters a specific audience, hit them where they already are.
It’s the same reason why gym equipment brands hire workout content creators, or why an SEO expert will promote the latest AI SEO tool, for instance.
Find ways to segment your products or services
Sometimes your company does many things.
If you’re running a Meta ads agency, you’re already positioning yourself as a specialist. If you’re an e-commerce Meta ads agency, you’re narrowing it even further.
But if you’re a home decor ads agency, that’s as narrow as a laser beam.

Of course, this agency doesn’t only do advertising for home decorators. If you look at their services, you’ll see a dedicated page for many different industries—from sports to travel.
But on each page, the brand positions itself as the expert for a particular audience. When running dedicated campaigns to that audience, they send users to that page as well.
Also, think about how Nike markets their shoes. It doesn’t sell “running shoes,” but trail running shoes, marathon shoes, track shoes—each with dedicated product pages and ambassadors.
This segmentation signals specialization without actually narrowing your full catalog. The customer still gets the psychological reassurance that your product was made for them.
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AI EDUCATION: ChatGPT, Claude, Gemini, Midjourney… So many names, but what’s actually useful for you in your work? There’s a newsletter called The Deep View that exists to sift through all the noise and get you up to speed on what’s actionable with AI products, and it’s free. Join 452,000+ subscribers with one click and let AI empower you.*
MARKETING:Darkness sells, apparently. According to new reports, customers feel that darker packaging makes the product more effective, making them more likely to buy it. And it works particularly well for strong solutions—such as coffee, or medicine. Interesting.
THREADS:Yay, more ad options. Meta is expanding ads in Threads to all advertisers worldwide. These ads now show up in users’ feeds by default for any new campaigns using either Meta’s Advantage+ or Manual Placements. Worth a test at least?
META:Watch out, CapCut—Meta’s coming. The platform released Edits, a new video creation mobile app for Instagram and Facebook that should help you record and publish videos, as well as track analytics. It’s apparently feature-packed, so take a look.
SEARCH: Google Discover is switching things up—it has started prioritizing social posts from Instagram, X, and YouTube. That means more real-time updates in this feed, and potentially more eyeballs on your content. It also suggests social media may be edging out news.
ICYMI, last time we looked at the Door-in-the-face technique.
The “Niche” Crew
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