The short answer: Earned media value is calculated as (impressions ÷ 1,000) × CPM. The formula is simple; the number is only as honest as the CPM you put into it. Use the CPM you would genuinely have paid to reach the same audience on the same platform in the same market, not a generic industry figure. Then publish the cost CPM alongside it, meaning what the coverage actually cost you to generate. Augmentum Media's verified creator programmes have generated content at cost CPMs between £2.49 and £3.27, against a £16.34 CPM on a paid mid-tier campaign.
What is earned media value?
Earned media value, or EMV, is an estimate of what your unpaid coverage would have cost if you had bought it as advertising. It is a translation, not a measurement. You take the reach that creators, press and organic advocates generated for free, and you price it at what the equivalent paid reach would have cost.
The metric is inherited from advertising value equivalency, the old PR practice of pricing column inches at the rate card. That inheritance is the source of most of its problems, and it is why so many of the pages that rank for this question spend their word count apologising for the metric rather than showing you how to use it properly.
At Augmentum Media we treat EMV as a reporting number, not a decision number. It belongs in the board pack next to the figure that actually governs decisions, which is what the coverage cost you.
How do you calculate earned media value?
The core formula is:
EMV = (impressions ÷ 1,000) × CPM
Three inputs, in the order they cause trouble:
Input | What it should be | Where brands go wrong |
|---|---|---|
Impressions | Actual impressions or views on the creator content, pulled from platform insights or a creator-marketing tool | Using follower counts instead of impressions, which overstates reach by an order of magnitude on most accounts |
CPM | What you would genuinely have paid to reach that audience, on that platform, in that market, this quarter | Borrowing a generic industry CPM from a blog post, or inheriting a rate card figure that no one has paid since 2019 |
Scope | One campaign, one period, one channel, stated explicitly | Rolling in every mention the brand has ever had, then reporting it as a campaign result |
A worked example. A programme generates 7,000,000 impressions over six months. You know from your own Meta account that reaching a comparable UK audience costs you a £6 CPM. So:
(7,000,000 ÷ 1,000) × £6 = £42,000 EMV
That is the whole calculation. Everything difficult about EMV is the second input, which is why Augmentum Media agrees the CPM with a client before a campaign starts rather than after the results are in.
Some tools calculate EMV from engagements rather than impressions, assigning a value per like, comment or share. That variant is more flattering and less defensible, because engagement values are assumptions stacked on assumptions. If you use it, say so on the slide.
What CPM should you use in the EMV formula?
This is the question every incumbent guide dodges, so here is a direct answer.
Use your own paid CPM for the same platform, market and audience, taken from the last 90 days of your own ad account. Not an industry average, not a rate-card figure, not the number a tool defaults to. If you have never run paid social in that market, use the lowest credible published CPM you can cite, and label it as an assumption on the same slide as the result.
The reason is simple: EMV is a counterfactual claim. You are asserting "we would have paid X for this". If you would not actually have paid X, the number is not conservative, it is invented. This is the single discipline that separates an EMV figure a CFO will accept from one that gets thrown out, and it is the one Augmentum Media insists on before any earned-media number reaches a client's board pack.
As of August 2026, the tools that rank for this query still ship default multipliers without telling you where they came from. Check the default before you report the output.
What is a good EMV?
There is no absolute answer, and any page that gives you one is guessing. A £42,000 EMV is excellent for a brand that spent £5,000 on product and dismal for a brand that spent £200,000 on creator fees.
So stop asking what a good EMV is and start reporting the ratio underneath it. Two numbers, always together:
EMV: what the coverage would have cost to buy.
Cost CPM: what the coverage actually cost you to generate. Total programme cost, including product, fulfilment and management, divided by impressions, times 1,000.
The second number is the one almost nobody publishes, and it is the one Augmentum Media reports against every programme, because it is the only one that survives contact with a finance team. A programme running at a £3 cost CPM against a £10 paid CPM is creating real value, and you can show the working. A programme with a spectacular EMV and an unknown cost CPM is a slide, not a result.
A large EMV number is easy to manufacture. The ratio between EMV and what you actually spent is the metric, and it is the only version of EMV worth putting in front of a board.
Is earned media value real money?
No, and this is the most-asked question in the search results for good reason.
EMV is not revenue. It does not appear in your accounts, it cannot be spent, and it should never be reported in the same table as sales without a clear label separating the two. It is a proxy for the media budget you did not have to spend.
That does not make it useless. It makes it a top-of-funnel metric with a specific job: showing the scale of earned attention in a unit that a marketing team already understands. The mistake is letting it stand alone. Pair every EMV figure with at least one number that does touch the accounts: trackable-link revenue, code redemptions, new customers, or return on ad spend. Augmentum Media reports earned media value and affiliate revenue on the same page, so that the second number keeps the first one honest.
What does earned media value look like on a real programme?
Numbers from live Augmentum Media programmes, all published on our case study pages.
For Lululemon, a six-month creator programme generated more than $1.6M in earned media value with zero influencer spend, from 7.1M+ impressions at a £2.49 CPM. Those two figures are doing different jobs and both belong in the report. The EMV is what that reach would have cost to buy. The £2.49 CPM is the receipt, meaning what it actually cost to generate. Publishing only the first is how EMV got its reputation.
For Fussy, the programme delivered 19M+ impressions at a £3.27 CPM, alongside 11,500+ new customers at a 5.12x ROAS. That is the pairing described above: an earned-reach number and a number that lands in the accounts, on the same page.
For Mother's Earth, 3,200+ influencers seeded within 12 months produced 7M+ impressions and 4,301 content pieces, at a EUR 4.46 CPM, with EUR 120k+ in affiliate revenue at a 5.41x ROAS.
For contrast, a mid-tier paid campaign for a UK activewear brand ran at a £16.34 CPM, which was 18% stronger than the target CPM for that campaign, with a 5.3% average engagement rate against a 1.5 to 2% benchmark. That campaign was a good result. It also cost roughly five times per thousand impressions what the seeded programmes cost. Both models have a place, and the cost CPM is what tells you which one you are actually running.
Why are most EMV numbers inflated?
Four failure modes, in the order we see them.
Follower counts standing in for impressions. A creator with 40,000 followers does not deliver 40,000 impressions. Using the follower number inflates every downstream figure and is the most common error by a distance.
A borrowed multiplier. A CPM lifted from a blog post, applied to a market and platform it was never measured in. This is the AVE problem wearing new clothes.
Engagement-weighted EMV. Assigning a pound value to each like and comment, then adding it to an impressions-based figure. This double counts the same attention and can inflate a result several times over.
Unbounded scope. Reporting every mention in the brand's history as though it were the result of this quarter's campaign.
The counterintuitive part is that fixing these makes your EMV smaller and your programme more fundable. A defensible £42,000 beats an indefensible £400,000 the first time someone in finance asks how it was calculated. Augmentum Media would rather hand a client a number that holds up in the second meeting than one that wins the first.
How should you report EMV to your board?
One slide, four lines:
Impressions, with the source named.
The CPM used, with where it came from.
EMV, clearly labelled as a media-cost equivalent and not revenue.
Cost CPM, and the revenue or customer number the programme actually produced.
If a line cannot be sourced, cut it rather than soften it. That is the rule Augmentum Media applies to its own reporting: an earned-media report with three defensible lines is worth more than one with ten that invite questions you cannot answer.
If you want the mechanics of the programme that generates the impressions in the first place, our guide to influencer seeding covers how product-first programmes are built and what share of seeded creators typically convert into affiliates, which is where earned reach starts turning into the revenue line that keeps EMV honest.
Frequently asked questions
What is earned media value?
Earned media value is an estimate of what your unpaid coverage would have cost to buy as
advertising. It is calculated as impressions divided by 1,000, multiplied by a CPM. It is a
reporting proxy for media budget saved, not revenue.
What is the formula for calculating EMV?
EMV = (impressions ÷ 1,000) × CPM. For example, 7,000,000 impressions at a £6 CPM gives an EMV of
£42,000. Some tools use an engagement-based variant that assigns a value per like or comment, which
is more flattering and less defensible.
How do you calculate EMV for influencers?
Use actual impressions or views from each creator's content, not their follower counts, and
multiply by the CPM you would genuinely pay to reach that audience on that platform. Sum across
creators for the campaign total, and state the date range.
What CPM should I use for earned media value?
Use your own paid CPM for the same platform, market and audience from the last 90 days of your ad
account. If you have no paid history there, use the lowest credible published CPM you can cite and
label it as an assumption.
What is a good EMV?
There is no universal benchmark, because EMV means nothing without the cost that produced it.
Report the cost CPM alongside it. A programme generating earned content at a £3 cost CPM against a
£10 paid CPM is creating real value regardless of the headline EMV figure.
Is earned media value real money?
No. EMV is not revenue, does not appear in your accounts, and cannot be spent. It estimates the
media budget you did not have to spend. Always pair it with a figure that does touch the accounts,
such as trackable revenue or new customers.
Is earned media value the same as AVE?
They are close relatives. Advertising value equivalency prices press coverage at the advertising
rate card; EMV applies the same logic to social and creator content using a CPM. EMV inherits AVE's
central weakness, which is that the multiplier is chosen rather than measured.
Do you pay for earned media?
Not for the placement. Earned media is coverage you did not buy. There is still a real cost, though:
product, fulfilment, shipping and programme management. Dividing that cost by impressions gives you
the cost CPM, which is the number that makes EMV meaningful.
How is EMV different from ROI?
EMV estimates what earned coverage would have cost to buy. ROI measures what the programme returned
against what it cost. EMV can look excellent while ROI is poor, which is exactly why the two should
never be reported without each other.
Can EMV be used to justify an influencer budget?
Only in combination. On its own it is easy to challenge, because the multiplier is an assumption.
Presented with the cost CPM and a revenue or new-customer figure, it becomes a credible argument for
the efficiency of earned reach against paid.
How do you calculate EMV on Instagram?
Pull impressions or reach for each post and story from Instagram Insights, or from the creator's
shared analytics, and multiply the total by your own Instagram CPM. Do not mix Reels views and
static post impressions without labelling them, as the two behave differently.
What tools calculate earned media value?
Most creator-marketing and social-listening platforms include an EMV field. The important step is
checking the default multiplier each one applies before reporting the output, because those defaults
are rarely documented and rarely match what you would actually pay.
Want your earned media reported in numbers that hold up in the second meeting? We build and measure creator programmes for health and wellness DTC brands. Let's talk.