Measuring the long and the short of it, and why you need both

John has spent thirty years in marketing, runs a creative agency for gaming and emerging tech brands, and taught brand at USC.

With apologies to Les Binet and Peter Field, I’ve borrowed their title. Their work for the IPA made a case most of us now take as read: brands need both. Short-term activation that sells this month, and long-term brand building that makes next year’s sales easier. Cut either one and you pay for it eventually.

I don’t think many marketers would argue with that today. The trouble starts on Monday morning, when you try to measure it, and it’s a problem that hits brand measurement for challenger brands especially hard.

Two scoreboards, two clocks

In most marketing teams I know, the long and the short live in different worlds.

The short term belongs to performance tools. Clicks, conversions, attribution, incrementality tests. They observe real behavior, which is good, but they mostly see the last week or two, and mostly your own channels.

The long term belongs to brand tools. Trackers, brand lift studies, NPS. They ask people what they think, usually quarterly, usually with a small sample. Useful color, but it arrives late, and it measures attitude rather than what people actually do.

Then there’s marketing mix modeling, which tries to bring the two together and does a respectable job of it, months after the moment to act has passed.

So the CMO ends up with two scoreboards running on two different clocks. One is fast, behavioral and short-sighted. The other is slow, attitudinal and hard to connect to a sales number.

Guess which one the CFO trusts.

Why brand gets cut first

I’m sure you’ve lived this. Budget review season arrives. The performance numbers come with a revenue figure attached. The brand numbers come with an awareness score from last quarter.

It isn’t that anyone thinks brand doesn’t matter. It’s that brand’s evidence arrives late and in a different currency. When the conversation turns to “show me the money,” the line item that can’t answer gets questioned first.

That’s how challenger brands end up over-indexing on activation. It works, visibly, right up until the pool of people who already know you starts to run dry. Kantar’s growth research found that neglecting Exposure, reaching the buyers of the future, is the most punishing mistake a brand can make. The damage just takes a while to show, which is precisely what makes it so easy to ignore.

Why you have to measure both

It’s tempting to read all this as a plea for more brand budget. It isn’t, quite. The case is for measuring both, because each one on its own will mislead you.

Measure only the short term, and activation always looks like the better bet. It pays back this quarter, on a chart everyone understands. Keep following that chart and you end up harvesting a brand rather than building one, spending more and more to convert a shrinking pool of people who already know you.

Measure only the long term, and you have the opposite problem. You can see whether the brand is healthy, but you can’t tie it to a sales number, and you tend to find out too late to change course. That’s no position to defend a budget from.

And the two aren’t really separate. The signals that build Visibility today tend to feed the Engagement that converts next month, and the Reputation that brings people back next year. Short-term signals are often the earliest reading you’ll get of long-term health. Split them across different tools, on different clocks, and you lose the thread that connects them.

That’s why I’d call measuring both imperative rather than nice to have. Whatever you measure, you’ll end up optimizing for. Measure only one, and you’ll optimize for only one.

The empty corner

If you plot the measurement landscape on two lines, it looks something like this.

Brand tools ask. Performance tools observe, but only the short term. The corner that’s empty is the one that matters most to a growing brand: long-term brand, measured from behavior and sales, always-on, against your competitors.

That’s the corner we built Maitrics to fill. We call it Brand Decision Intelligence. Line it up against MMM, brand tracking, attribution, incrementality, lift studies, social listening and the rest, and it’s the only approach that scores yes on all five: long-term brand, behavioral, always-on, linked to sales, and a competitive view.

Putting the long and the short on one scale

The Brand Momentum Index (patent pending) measures all marketing activity across Paid, Owned, Earned and Search, including LLM visibility, in near-time. It groups every signal into one of three clusters, each working on a different time horizon:

• Visibility (Exposure): the short-term signals that put you in front of future buyers
• Engagement (Activation): the short-to-mid-term signals around the moment of purchase
• Reputation (Experience): the long-term signals that keep customers coming back and talking about you

Those three are modeled together against sales rather than in separate silos, controlling for price, distribution, seasonality, category demand and the brand’s own baseline. The weights are specific to each brand, not a category-average recipe. And the whole picture is peer-relative: 100 is the average of your competitive set, so you can see whether you’re gaining on the brands competing for the same shopper, or they’re gaining on you.

Alongside the score sits an Estimated Sales Impact %, the number a CFO actually reads.

It connects brand signals to revenue, for the very first time.

Can you trust it?

A fair question, and the one I’d ask too. Brand measurement has a habit of echoing market share back at you and calling it insight.

So we ran the test the skeptics would set. We hid the sales data, retrained the model blind and asked it to forecast cold. On a leading condiments brand, the forecast was roughly 93% accurate week by week. On a prestige fragrance brand, around 91% accurate month by month. Naive baselines managed 70–77%.

It’s worth being clear about what that proves and what it doesn’t. This is out-of-sample prediction, not causal attribution. The BMI tells you where momentum is heading and which signals move with sales. It doesn’t claim to prove what caused a given week’s number.

What it means for a challenger brand

Three things change when the long and the short sit on the same page.

First, brand spend becomes something you can defend in the boardroom. Not with an awareness score, but in the same currency as everything else on the budget sheet.

Second, you can see Visibility slipping while there’s still time to act, rather than a year later when the sales line finally catches up.

Third, you stop confusing activity with effectiveness. Two brands can be equally loud and score 118 and 84. Knowing which of the two you are is worth more than another month of impressions.

What to do next

• Map your tools against the two lines. Ask or observe; short or long. Most teams find the long-term, behavioral corner empty.
• Put brand and performance on one slide. If your brand evidence and your performance evidence can’t sit side by side in the same currency, that’s the gap your CFO feels too.
• Look at your competitive set, not just yourself. Momentum is relative.
• Agree the evidence before the budget review. Ask finance what would make brand spend defensible, then go and get it.

Binet and Field showed us we need both. The job now is being able to see both, at the same time, while there’s still time to do something about it.