Earned Media Value (EMV): What It Claims to Measure, and Why It's Contested

What Earned Media Value actually is

Earned Media Value (EMV) is an attempt to translate free or unpaid exposure — social media mentions, press coverage, influencer posts and user-generated content — into a concrete dollar figure, by calculating what the same reach and engagement would have cost as paid advertising. Per Brandwatch's own definition, EMV is "a marketing metric that estimates the dollar value of brand exposure gained through unpaid channels." The metric is most often used to justify influencer and PR budgets to leadership with a number that resembles ROI — but as the formula below shows, EMV measures something fundamentally different from real business value.

The lineage from AVE: a PR metric trade bodies themselves rejected

EMV didn't appear in a vacuum. It's a descendant of Advertising Value Equivalency (AVE), an older PR metric that put an advertising value on editorial press coverage the same way — how many column inches or broadcast seconds an article or TV segment occupied, converted into what that same space would have cost as purchased ad space. AVE was widely criticized within the PR industry as misleading, and the Institute for Public Relations' (IPR) Commission on Measurement and Evaluation has historically distanced itself from the method. In a 2003 statement quoted by PR News, the Commission put it directly: "The IPR Commission does not endorse AVE as a measurement tool, but we hear all the time from people who have bosses or clients who demand it" — acknowledging the method's persistence in practice while explicitly declining to endorse it as valid. EMV inherits the same underlying weakness: it equates paid and unpaid exposure as though they behave the same way, when they don't — an ad is purchased, controlled by the advertiser, and almost always positive in tone; a mention is neither.

How EMV is calculated

There's no industry-standard, universally agreed formula — that's itself the criticism covered below. The most common version, per Brandwatch's own methodology page, is:

EMV = (Impressions ÷ 1,000) × CPM

An expanded version also tries to account for engagement, not just exposure:

EMV = (Impressions ÷ 1,000) × CPM + (Engagements × value per engagement)

CPM (cost per mille, the price of 1,000 impressions) and "value per engagement" are both numbers the company chooses itself — often pulled from its own paid-media benchmarks or an industry average. This is exactly where the standardization problem starts: two companies measuring the identical influencer campaign can land on wildly different EMV figures, purely because they chose different CPM and engagement values.

Worked example: what an EMV calculation actually looks like

The numbers below are hypothetical and illustrate only how the formula is applied — this is not a real Make Influence customer case, and none of the figures are benchmarks or recommended rates.

An influencer campaign generates 200,000 impressions and 8,000 engagements (likes, comments, shares, saves). The brand chooses a hypothetical CPM of DKK 150 and a hypothetical value per engagement of DKK 5:

• Impression component = (200,000 ÷ 1,000) × DKK 150 = 200 × 150 = DKK 30,000
• Engagement component = 8,000 × DKK 5 = DKK 40,000
• Total EMV = DKK 30,000 + DKK 40,000 = DKK 70,000

Had the brand instead chosen a CPM of DKK 80 and an engagement value of DKK 2 — both equally "valid" choices, since no standard exists — EMV would have come out at (200 × 80) + (8,000 × 2) = DKK 16,000 + DKK 16,000 = DKK 32,000, less than half the first figure. Same campaign, same underlying data — a wildly different "result", purely because the input rates were chosen differently. That's the entire point of the criticism below: EMV cannot be compared across companies unless both used identical rates.

The criticism of EMV

The criticism comes consistently from the same companies that sell EMV measurement tools — including Brandwatch and Traackr, both of which offer EMV calculation while simultaneously warning customers what the number can't be used for:

• No standard formula. Brandwatch states it plainly: "There's no universal standard. Different platforms, agencies, and tools use different CPMs, engagement weights, and formulas" — the same campaign can produce different EMV figures depending on who runs the math.
• Doesn't measure business outcomes. Brandwatch: "EMV estimates exposure value, not revenue, leads, or conversions." A post can generate a high EMV figure with zero clicks, signups or sales behind it.
• Blind to sentiment. Per Brandwatch, EMV treats all mentions equally — "a viral complaint generates the same 'value' as genuine praise." A negative mention counts exactly as much as a positive one in the EMV math.
• Not all impressions carry equal weight. Brandwatch notes that an impression in a niche, category-relevant publication shouldn't be weighted the same as a casual scroll-past on social — but that distinction rarely makes it into a simple EMV calculation.
• Easily inflated, and doesn't correlate with business results. Traackr's CEO, Evy Lyons, states the core of the problem: "The challenge with EMV is that it puts a dollar on a metric that doesn't actually measure financial value." Traackr also notes that a $10,000 campaign might be reported to have "generated" $1 million in EMV, without that meaning the business actually gained that amount in value.

Traackr's alternative: the VIT score

Traackr introduced its own alternative metric, the Brand Vitality Score (VIT), in 2019, in direct response to this exact criticism. VIT measures three components: Visibility (the reach of the content), Impact (the engagement and exposure it actually generates), and Trust (content quality and relevance to the brand). Per Traackr, VIT provides a "transparent and actionable" measurement that can be used to optimize strategy on an ongoing basis — unlike a single dollar figure that doesn't reveal which parts of a campaign actually worked. VIT is mentioned here as an example of the "alternatives to EMV" category, not as an endorsement of one vendor over others.

Three measurement methods compared

See measuring share of voice and sentiment and brand lift studies for the full walkthrough of the other two methods. None of the three replace actual sales or lead measurement — see influencer marketing attribution explained for that question.

Decision framework: when (if ever) EMV makes sense

IF you need to justify a budget to leadership with one simple, easy-to-grasp number — be cautious. EMV is easy to understand, which is exactly why it's easy to over-interpret as proof of real business value, which it isn't.

IF you want to compare several campaigns internally over time — EMV can work as an internal, consistent benchmark, provided you use exactly the same CPM and engagement rates every time. Never compare your own EMV figure against a competitor's or an industry average — the underlying rates are rarely the same.

IF the goal is to show real business impact (sales, leads, awareness) — use attribution for sales, a brand lift study for awareness, or standard KPIs matched to the campaign's objective instead — none of them require guessing a price per impression.

IF you still have to report an EMV figure (because it's being requested) — never report it alone. Pair it with at least one metric that actually measures business value, and be explicit about which CPM and engagement rates sit behind it, so the number can be checked.

Make Influence's operational perspective

In Make Influence's experience, EMV is most often requested by leadership layers accustomed to thinking in media-buying terms, who want one consolidated number to report upward. We don't discourage providing it when asked — but we always recommend delivering it alongside the numbers that actually show whether the campaign worked: attributed revenue or leads if sales was the goal, or a brand lift measurement if awareness was the goal. An EMV figure without that context leaves the decision-maker with an impression of business value the number itself cannot support.

Common mistakes

• Comparing EMV across companies or campaigns without checking whether they use the same CPM and engagement rates. They rarely do.
• Presenting EMV as an ROI figure. EMV is not gross profit divided by cost — see the ROI formula for the actual calculation.
• Using one global CPM rate across every channel and format, even though a TikTok video and an Instagram post typically don't cost the same per 1,000 views as paid advertising.
• Ignoring sentiment entirely. A post full of negative comments still counts in full toward the EMV total — see measuring share of voice and sentiment for how to catch that difference.

FAQ

Is EMV the same as ROI?

No. ROI measures actual profit relative to what the campaign cost. EMV estimates what the exposure "would have cost" as paid media — a completely different number that says nothing about whether the campaign generated revenue. See how to calculate influencer marketing ROI.

Why do companies still use EMV if it's so criticized?

Because it's easy to understand for leadership layers used to thinking in media-buying terms, and because it produces one consolidated number that's fast to report. Convenience isn't the same as validity — see the criticism above.

Is EMV useful for anything?

As an internal, consistent benchmark over time — provided the same rates are used every time — but not as proof of real business value, and not for comparison across companies.

What's the difference between EMV and share of voice?

EMV puts a dollar figure on exposure. Share of voice measures your share of the total category conversation, without trying to price it. See measuring share of voice and sentiment.

Is there a better metric than EMV?

Several, depending on what you actually want to know: attributed sales (attribution), awareness and purchase intent (brand lift), or composite scoring models like Traackr's VIT, which was explicitly built as a response to EMV's weaknesses.