What is AVE?
AVE is "how much would this media coverage cost if we bought it as advertising?" A simple but controversial PR measurement metric.
Definition
AVE (Advertising Value Equivalency)is a method of calculating the monetary value of media coverage by measuring the advertising cost of equivalent space or airtime. The formula is:
In plain English: If this news article were an ad of the same size, how much would it cost to buy that space?
AVE in 30 Seconds
You held a press event, and the next day multiple outlets covered your story. Your boss asks: "How much was this PR effort worth?"
AVE is a method for converting "media coverage" into "monetary value."
Let's say:
- A newspaper article takes up 1/4 page
- The rate card for that ad space is $10,000
- Because it's "editorial" not "advertising," it has more credibility, so we apply a 2x multiplier
This means: The exposure value of this article is equivalent to $20,000 in paid advertising.
Sounds great, right? Hold on - we'll discuss the problems with this approach below.
How to Calculate AVE
Basic Formula
Calculation by Media Type
Print Media (Newspapers, Magazines)
- Measure the space the article occupies (1/4 page, 1/2 page, full page, etc.)
- Look up the rate card price for that ad space
- Apply the multiplier (typically 1-3x)
Television
- Duration of the segment in seconds
- Cost per second for ads in that time slot
- Apply the multiplier
Digital Media
- Exposure time on homepage or category pages
- Rate card price for that ad placement
- Sometimes factor in estimated page views
Real Example
Scenario: A brand launches a new product and receives the following media coverage
| Media | Space/Duration | Rate Card | Multiplier | AVE |
|---|---|---|---|---|
| Wall Street Journal | 1/4 page | $15,000 | 2x | $30,000 |
| Forbes Magazine | 1/2 page | $25,000 | 2x | $50,000 |
| CNBC | 90 seconds | $30,000 | 2.5x | $75,000 |
| TechCrunch | Homepage banner | $8,000 | 1.5x | $12,000 |
Total AVE = $167,000
Your report can now state: "This campaign generated $167,000 in media exposure value."
β Try the AVE CalculatorWhat is the Multiplier?
The multiplier is a factor used to "boost" the value of editorial coverage.
Why Use a Multiplier?
Here's the rationale from supporters:
- Editorial content has more credibility than advertising
- Readers pay more attention to articles than ads
- Editorial coverage carries third-party endorsement value
Therefore, the same amount of editorial space should be worth more than advertising, so we multiply by 2x or 3x to reflect this.
Common Multiplier Ranges
| Scenario | Weight | Reason |
|---|---|---|
| Positive coverage | 2-3x | Has endorsement effect |
| Neutral coverage | 1-1.5x | Pure exposure |
| Negative coverage | 0x or negative | Damages the brand |
| Brand name mentioned | +0.5x | More direct exposure |
| Spokesperson quoted | +0.5x | Brand message conveyed |
The Problem
The multiplier is completely subjective. You say 2x, I say 3x - who's right? There's no standard answer. This is one of the main criticisms of AVE.
Rate Card vs. Actual Cost
This is another major problem with AVE.
What is a Rate Card?
A rate card is the publicly listed advertising price from the media outlet. Think of it like the "MSRP" of a car.
In Reality?
Nobody pays rate card prices for advertising.
Actual transaction prices are typically 30-70% of the rate card, sometimes even lower. Some outlets routinely offer 50-70% discounts.
So when you calculate AVE using rate card prices:
But if you calculate using actual market rates:
That's a 5x difference. This makes AVE numbers look impressive but seriously inflated.
The AVE Controversy
AVE is the most controversial metric in PR. In 2010, the International Association for Measurement and Evaluation of Communication (AMEC) released the "Barcelona Principles," which explicitly stated:
AVEs are not the value of communications.
Main Criticisms
1. Editorial Coverage is Not Advertising
Editorial and advertising are fundamentally different:
- With advertising, you control the content
- With editorial, you can't control what the journalist writes
- Coverage can be positive or negative
- The audience reached by editorial differs from the ad placement's readership
Treating them as equivalent is logically flawed.
2. Rate Cards Are Grossly Inaccurate
As mentioned, nobody pays rate card prices. Using inflated prices for calculations produces nice-looking but unrealistic numbers.
3. Cannot Measure Actual Impact
AVE only tells you "the value of exposure," not:
- How many people actually saw this coverage?
- What was their reaction?
- How did it change brand perception?
- Did it drive any action (searches, purchases)?
Spending $100,000 on an event that generates $500,000 in AVE sounds great. But what if that exposure had zero impact on sales?
4. Easy to Manipulate
Want to make the numbers look better?
- Use higher rate card prices
- Increase the multiplier
- Exclude negative coverage from the calculation
AVE is too easy to 'adjust.'
Why Do People Still Use It?
Despite all these issues, AVE is still widely used in practice. Here's why:
1. Simple and Easy to Understand
When the boss asks, "How much was this PR effort worth?" answering "We generated $500,000 in media value" is much easier than explaining a bunch of metrics.
2. Easy to Compare
"Last month's AVE was $300,000, this month it's $500,000, a 67% increase." Numbers are easy to compare, reports are easy to write.
3. Budget Justification Tool
"Last year, the PR department spent $200,000 and generated $1.5 million in AVE - that's a 7.5x ROI." This argument is compelling for securing budgets (even though the logic is flawed).
4. No Better Alternative
Criticizing AVE is easy, but proposing an alternative that everyone agrees on is hard.
Better Ways to Measure PR Effectiveness
AMEC recommends these metrics instead of AVE:
1. Outputs
- Number of media placements
- Reach of coverage
- Social shares
- Key message pickup rate
2. Outtakes
- Brand awareness surveys
- Message comprehension
- Sentiment analysis (positive/neutral/negative)
3. Outcomes
- Website traffic changes
- Search volume changes
- Sales data
- Brand favorability surveys
4. Integrated Metrics
- Share of Voice (SOV)
- Message penetration
- Net positive coverage ratio
AVE Best Practices
If you still need to use AVE, keep these points in mind:
1. Explain Your Methodology
Your report should clearly state:
- Source of rate card prices
- How multipliers were determined
- Which media outlets were included
Let report readers understand how the numbers were derived.
2. Don't Rely Solely on AVE
AVE is just one reference metric. Also track:
- Number of placements
- Positive/negative ratio
- Key message coverage
- Actual business impact
3. Use for Internal Trend Comparisons
AVE's absolute numbers aren't very meaningful, but comparing 'this campaign vs. last campaign' can be useful - as long as the calculation methodology stays consistent.
4. Don't Overstate
Don't say "generated $500,000 in value." Instead say "estimated media exposure value of approximately $500,000 (based on rate card pricing)." Be honest about the limitations.
FAQ
What is a good AVE?
There's no standard answer. Typically, people look at "campaign cost vs. AVE" for ROI. If you spend $100,000 on an event and generate $300,000 in AVE, the AVE ROI is 3x. But remember, AVE itself has many issues, so this number is just a reference.
Why does AMEC oppose AVE?
The 2010 Barcelona Principles explicitly stated that AVE is not a valid measure of PR value. Main reasons: editorial is not advertising, rate cards are unrealistic, it cannot measure actual impact, and it's too easily manipulated. AMEC recommends using the Outputs, Outtakes, and Outcomes framework instead.
How do you calculate AVE for negative coverage?
There are several approaches: 1. Exclude it from total AVE 2. Use a negative value (e.g., -1x of positive coverage value) 3. Report the "potential damage" separately. Best practice is to present negative coverage separately rather than mixing it into the total.
How do you calculate AVE for digital media?
It's more complex. You can use: 1. Rate card price for that ad placement 2. Estimated page views x CPM 3. Social shares x value per share. However, digital media rate cards are even more unstable, making accurate numbers harder to achieve.
Are AVE and PR Value the same thing?
They're essentially the same concept with different names. AVE (Advertising Value Equivalency) emphasizes "converting to advertising value," while PR Value is a more general term for "public relations value." The calculation method is usually identical.
Are there better PR metrics than AVE?
AMEC recommends the integrated evaluation framework including Outputs, Outtakes, and Outcomes. Specific metrics include: media reach, message coverage rate, brand awareness changes, website traffic changes, etc. However, these metrics require more resources to track.
Key Takeaways
- AVE = Media Exposure Value, converting coverage into advertising equivalent value
- Formula: Ad Space x Rate Card Price x Multiplier
- Controversy: AMEC considers AVE an invalid PR metric
- Problems: Editorial is not advertising, rate cards are inflated, cannot measure actual impact
- If you must use it: Explain your methodology, don't rely solely on AVE, be transparent about limitations
- Better approach: Combine with Outputs, Outtakes, and Outcomes evaluation