The serve score, or how to decide which content is worth making

Most people making content alone don't have a volume problem. They have a selection problem: every topic that occurs to them looks defensible, so none of them get rejected, and a week's worth of writing or filming time goes into a piece that nobody who reads it was ever going to buy from.

Statistics compiled by Forbes and cited in The Beginner's Guide to Content Marketing say 74% of companies report that content marketing increases engagement and leads. That number describes the category. It says nothing about whether the specific post you're about to spend Thursday on is one of the pieces doing that work. The book's answer isn't a bigger content calendar. It's a formula for saying no to most of what's on your list before you open a document.

The book's example of what changes when you use it is a solopreneur teaching productivity workshops, who assumed his audience cared about efficiency. Ten customer interviews told him otherwise: what they actually wanted was reclaiming time with their families, not squeezing more out of a workday. Rewriting his content around that single distinction doubled his course sign-ups. Nothing about his production quality changed. What he was selecting to write about did.

The serve score, and the persona it runs on

The formula sits at the end of a short research process, and skipping to it without the process is why most people misuse it. The book has you gather real audience language before guessing at anything: a one-question email to existing contacts ("what's your biggest challenge with X?"), a scan of product reviews for the exact words customers use about their problems, Google Autocomplete on your topic followed by "how to," and unfiltered complaints in the Reddit threads and support tickets you already have. None of this requires a budget, just attention.

That research becomes one detailed persona: the book is explicit that one profile built from real conversations beats ten vague sketches. Its worked example is "Alex the Overworked Founder": "I know marketing matters, but I need solutions I can implement in the real world with limited time." Goals: sustainable growth, work-life balance. Frustrations: information overload, inconsistent results. Content habits: podcasts during the commute, scans email at night, wants succinct and actionable advice. Purchase triggers: proven results, time-saving systems, step-by-step guidance.

An empathy map extends the persona into four quadrants (what they say, think, do, and feel) and the book's claim is that the gap between the first quadrant and the last is where the most useful content ideas hide. Alex might say "I just need better systems" while privately feeling behind his peers and afraid to admit it. A post titled "Why Smart Founders Stop Doing Their Own Social Media" speaks to the feeling, not the stated request, which is why it lands harder.

Once you have a list of possible topics, the serve score ranks them: (impact × relevance) ÷ effort = serve score, each scored 1 to 10. The book's own comparison makes the arithmetic concrete: a step-by-step guide to a common problem that showcases your product scores 9 (impact) × 8 (relevance) ÷ 3 (effort) = 24. A polished infographic requiring extensive research scores 7 × 6 ÷ 9 = 4.7. The second idea might look more impressive finished. The formula tells you it costs five times more than it returns.

Where people go wrong

The failure the book names directly is the "Frankenstein persona": a profile assembled from other people's blog posts and assumptions instead of actual conversations with your own customers. It reads like research and functions like a guess, because every detail in it is borrowed rather than heard. We cover the plan that should name your target customer before any persona work starts in the full marketing guide.

The second is overloading the persona with detail that never informs a decision (a favorite coffee order, a made-up commute time) on the theory that more specificity means more accuracy. It doesn't. Every field in a working persona should point at a choice about topic, tone, or format; anything else is set dressing.

The third is skipping the serve score under time pressure and chasing whatever platform is trending instead. One consultant in the book ran a new platform through the same math (potential × relevance ÷ effort) before investing in it, decided it wouldn't serve her B2B audience, and skipped it. The formula's value is as much in what it rules out as what it recommends.