What Marketers Can Learn from the Social DNA of UK Cities
Cities aren’t just dots on the map. They're buzzing, breathing ecosystems full of social life. Recently, a fascinating study published in proceedings of the Royal Society, "Manifold cities: social variables of urban areas in the UK," led by Herdify’s very own Dr Ed Barter, our Lead Data Scientist, took city analysis to the next level. Instead of sticking to traditional methods of studying statistics about crime and average income, they used something called manifold learning. Yes, it sounds techy, but stay with me.
Think of manifold learning like taking a highly complicated map jam-packed with thousands of layers (income, education, housing, employment) and distilling it into a few meaningful dimensions. Imagine turning spaghetti into lasagne, clearer layers, easier to digest, and way more useful (especially if you're hungry for actionable insights).
What exactly did they discover?
Firstly, beneath the overwhelming mountain of data about cities, there are hidden precise ways to describe areas socially. Sure, identifying a city’s student-heavy neighbourhoods is straightforward enough. But figuring out how those students mix with affluent or deprived parts of town? Not so simple. The study found clear social clusters, sharp divides between rich and poor areas, but also smoother transitions where neighbourhood characteristics gently blend.
Why should marketers care?
Because knowing the social fabric of a city isn't just academic. It's gold dust for segmentation and targeting. It’s not enough to know your audience lives in Manchester or Leeds. Imagine understanding exactly which neighbourhoods in those cities share similar social patterns. Suddenly, your campaigns become hyper-focused, sharply targeted, and significantly more cost-effective.
This aligns perfectly with what we've seen at Herdify. By tapping into social connectivity and understanding how ideas spread between socially cohesive groups, campaigns can massively amplify their impact. For example, our work with Abel & Cole involved targeting precise communities rather than broad demographics, leading to double-digit improvements in campaign effectiveness.
Finding hidden opportunities
Perhaps the most exciting part is uncovering subtle patterns traditional metrics completely overlook. It's not just about finding wealthy or poorer areas. It's about understanding how social dynamics interact. For instance, maybe you discover a hotspot of highly educated renters in a city typically seen as working class. Or perhaps there's a commuter-heavy suburb with strong local community vibes. Those hidden intersections can transform how you position your brand, craft your messages, and decide on your media placements.
Patterns that replicate across cities
Here's another valuable finding: certain social patterns recur across different cities. This means if your campaign performs brilliantly in a particular neighbourhood of Bristol, there’s likely a similar community waiting to love it just as much in Edinburgh or Glasgow. That knowledge alone helps roll out regional campaigns quicker, smarter, and with far less wasted budget.
Cities: complex, connected, compelling
Ultimately, the study reinforces something crucial: cities are intricate, connected social ecosystems filled with stories and interactions. For marketers who dig deeper, these layers of social DNA represent massive opportunities.
Next time you're sketching out a campaign, don’t just think postcodes. Think patterns, think communities, and think about the herd. Because understanding how people connect is exactly how your message will spread.
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