The Brand Equity Index is a single 0–100 score that tells you what a brand is actually worth — not in followers, not in a single viral post, but in the accumulated authority that compounds over time. This is the complete, open methodology behind it: the six dimensions, exactly how each is scored, why the weights are what they are, and how to read a 90-day arc.
Followers can be bought. A single post can go viral by accident. Neither tells you whether a brand is building something durable. A composite score resists gaming because no single dimension can carry it — a brand cannot post its way to a high score with shallow content, nor buy its way with inconsistent engagement. The score only rises when the brand is genuinely present, consistent, recognizable, substantive, and improving.
The composite is a weighted sum of six dimensions, each scored 0–100:
MeasuresThe rhythm and reliability of your publishing over the trailing 90 days. It asks one question: does this brand show up on a schedule the audience can predict, or does it appear and vanish in bursts?
ScoringCount posts published in the last 90 days. Divide by 30 (a steady every-three-days rhythm). Multiply by 100, capped at 100. A brand that publishes 30+ posts in the quarter scores 100; one that publishes 15 scores 50; one that publishes 5 scores 17.
Why this weightCadence is the engine of compounding. No other dimension can build if the brand is absent. It carries the highest weight because presence is the precondition for everything else — engagement, voice, and momentum all require the brand to actually be there.
MeasuresThe evenness of engagement from post to post. It measures whether the audience responds reliably or in wild swings — the difference between a brand the audience trusts and one it finds unpredictable.
ScoringCollect engagement counts for each post in the window. Compute the coefficient of variation (CV = standard deviation ÷ mean). Score = (1 − min(CV, 1)) × 100. A CV near zero (every post performs similarly) scores near 100; a CV of 1 or higher (ten-fold swings) scores 0. Two or fewer data points default to a neutral 50–60.
Why this weightErratic engagement signals that the brand has not trained the audience to expect anything specific. Steady engagement is the signature of trust — it means the audience knows what it is getting and responds accordingly. It outweighs diversity because consistency is what makes presence feel like authority rather than noise.
MeasuresHow many platforms the brand actively uses. A brand on a single platform is one algorithm update from zero; a brand on several is structurally resilient.
ScoringCount distinct platforms with at least one post in the window. Divide by 5 (LinkedIn, X, Instagram, TikTok, YouTube). Multiply by 100. One platform scores 20; three score 60; five score 100.
Why this weightDiversity is insurance. It does not drive authority on its own — a brand on five platforms posting badly is still bad — but it prevents the catastrophic single-point-of-failure that has ended more brands than any creative mistake. Its weight is moderate because it is a multiplier of resilience, not a generator of presence.
MeasuresHow faithfully the published content adheres to the brand's own defined voice — the tone, lexicon, and taboo boundaries set in the Brand DNA. It measures whether the brand sounds like itself or like whoever happened to be writing that day.
ScoringEach post is audited against the brand's voice profile: formality, warmth, wit, authority, lexicon keywords used, and taboo words avoided. The audit returns a 0–100 alignment score per post; the dimension score is the 90-day average.
Why this weightA consistent voice is what makes a body of work recognizable as a brand rather than a stream of unrelated posts. Without it, cadence and diversity only amplify incoherence. Voice alignment is weighted equally with diversity because recognition is the other half of resilience — diversity protects against platform risk, voice protects against identity drift.
MeasuresThe substance of the work: the mix of content types (educational, storytelling, perspective vs. announcement), post length relative to platform norms, and the presence of reusable ideas — frameworks, principles, and arguments rather than moments.
ScoringPosts are classified by type and assessed for idea density. The score rewards variety across content types, posts that meet or exceed platform-appropriate length, and the fraction of posts that contain a transferable idea rather than a time-bound announcement. The dimension score is the 90-day average, 0–100.
Why this weightDepth is what makes content compound. Shallow content can perform — a sharp announcement will spike — but it does not accumulate. Depth is the dimension that separates a feed from a body of work, and a body of work is the only thing an algorithm cannot replace.
MeasuresThe direction of the brand over the 90-day arc. It does not measure where the brand is — it measures where it is going. A rising brand at 60 is healthier than a stagnant brand at 70.
ScoringTake the weekly composite score (the weighted sum of the first five dimensions) for each of the 12–13 weeks in the window. Fit the slope. A positive slope maps to a score above 50; a flat slope maps to 50; a negative slope maps below 50, scaled by the steepness of the trend.
Why this weightMomentum is the only dimension that rewards direction over position, and it carries the lowest weight because it is a derivative of the others — it should confirm what the raw dimensions show, not override them. But it matters because equity is a trajectory, not a snapshot, and a brand that is climbing is a brand the audience is beginning to choose.
A single score is a snapshot. A brand is not a snapshot — it is a trajectory. The index is taken as a weekly snapshot across 90 days, producing twelve to thirteen points that form an arc. Reading the arc is more diagnostic than reading any single number.
The arc, not the number, is what you act on. A brand at 84 and climbing is doing the right thing. A brand at 84 and flat is one quarter from being passed. The index is designed to make that distinction visible — because the difference between building and coasting is the entire game.
