How to Evaluate a Broadcast PR Campaign: Your Questions Answered

Here we answer the questions PR and comms teams most commonly ask about evaluation, and why getting it right matters more than ever.

What does “evaluating a PR campaign” actually mean in broadcast?

Evaluation in broadcast PR has historically meant counting things: how many stations picked up the story, how many minutes of airtime it generated, what the equivalent advertising value might have been. Those numbers have a place, but they don’t tell you whether the campaign worked in any meaningful sense.

Genuine evaluation asks different questions. Did the broadcast moment land with the right audience? Did it create the waves of secondary coverage, the social surge, the longevity layer, that a strong broadcast hit can generate? And critically: could you have predicted any of this before going to air?

Broadcast Revolution’s IMPACT framework, built in collaboration with Richard Bagnall and Paul Hender of CommsClarity Consulting, approaches evaluation as something that begins before a campaign launches, not after it wraps.

Why has broadcast PR evaluation been challenging?

Most evaluation happens at the end, when it’s too late to act on what you’re learning – a campaign runs, coverage is compiled, and a report lands in someone’s inbox. The numbers might look fine. But whether those numbers represent a good outcome, relative to what was realistic, what the budget was and what the client actually needed can go unexamined.

There’s also a deeper problem: without benchmarks, there’s no meaningful way to judge whether a result was strong or merely adequate. Counting coverage is not the same as measuring impact. A well-placed segment on BBC Breakfast carries a different kind of reach to a regional radio interview, but regional broadcast has its own distinct value: it can be the first landing that proves a story’s legs, the signal that something is ready to go national, and a trusted touchpoint for highly relevant local audiences.

What is the IMPACT framework and how does it work?

IMPACT is Broadcast Revolution’s proprietary planning and evaluation tool, developed to address these gaps. The framework works across three stages.

• The first is planning with evidence. Before a campaign begins, IMPACT uses data from over 150 client campaigns to forecast realistic outcomes and set benchmarks. Rather than working from intuition or optimism, you start from an evidence base: what results are genuinely achievable given the brief, the budget, and the media context?
• The second stage is real-time visibility. Integrated dashboards allow campaign performance to be tracked as it unfolds, so teams can make adjustments while there is still time to make a difference.
• The third stage is measurement that maps to outcomes. Rather than reporting on outputs alone, IMPACT combines quantitative and qualitative analysis to show what the campaign achieved: audience reach that mattered, and reputational or organisational results.

Where does IMPACT sit relative to industry standards like AMEC and the Barcelona Principles?

IMPACT is built to align with AMEC’s Integrated Evaluation Framework and the Barcelona Principles, two of the most widely referenced and respected standards in communications measurement. In 2025, Broadcast Revolution’s IMPACT tool was recognised in the AMEC awards with two Gold, a Silver and a Bronze across four categories:

• Gold: Innovation award for new measurement methodologies – “for a bold approach to new measurement methodologies that proves when creativity meets precision, evaluation transforms from a reporting exercise into a strategic advantage.”
• Gold: Most effective change of practice in measurement in a PR agency – “Applying strategic measurement to broadcast PR and showing how practice transformation delivers impact and meaningful outcomes.”
• Silver: Best first steps on a measurement journey – “For making measurement integral to storytelling and proving that every broadcast can be backed by data.”
• Bronze for Step Change Award – for the best improvement of a measurement journey – “This recognises a remarkable evolution in our measurement practice, reflecting how curiosity, consistency, and commitment can transform communication evaluation into a true driver of performance.”

What does “good” look like in a broadcast PR campaign?

This is the question that matters most, and the one that gets asked least often. Without a benchmark, “good” becomes whatever happens to occur, which turns the exercise into rationalisation rather than evaluation. 

What good looks like varies by campaign objective, client sector, media landscape, and the nature of the broadcast moment being aimed for. A campaign focused on driving volunteer sign-ups for a national charity will look very different from one designed to position a CEO as a trusted expert voice, or to launch a product into a mass consumer conversation.

This being said, what the evidence from well-run campaigns consistently shows is that the strongest broadcast results tend to share certain characteristics. 

They are built around human stories that connect emotionally. They land on outlets whose audiences match the campaign’s target. They are timed to news moments or cultural contexts that amplify relevance. And they are designed to travel, from the initial live hit, through social sharing, into a longevity layer of podcasts, search, and on-demand consumption.

Establishing benchmarks before a campaign launches, rather than declaring success or failure once it has run, is the difference between strategic evaluation and post-hoc justification.

How do you measure the impact of broadcast coverage on behaviour?

Beyond IMPACT, there are other indications that a campaign has been a success. Behavioural measurement in broadcast PR is harder than reach measurement, but it is meaningful. The most convincing evidence comes from campaigns where a clear action was being sought and the campaign mechanics allowed the connection to be made.

Broadcast Revolution’s campaign for Royal British Legion Industries (RBLI) around the VE Day 80th anniversary shows what this looks like in practice. The campaign was designed to drive sales of RBLI’s iconic Tommy figures, proceeds from which directly fund housing and care for veterans, while honouring the veterans themselves through a new sculpture installation in Dover and emotive editorial content. The broadcast strategy combined national and regional coverage, with live and on-site segments across Sky News, GB News, ITV Meridian, BBC South East, BBC Radio 4’s Today Programme, and regional BBC stations.

The results were visible: over £40,000 raised in Tommy figure sales, with clear spikes correlating with the live Sky News and GB News interviews. That’s a clear, direct example of behavioural measurement; not a reach estimate, but evidence of people taking a specific action in response to what they saw and heard on air.

The campaign also illustrates why regional broadcast deserves its own evaluation lens. Coverage on ITV Meridian and BBC South East reached the audiences most geographically proximate to the RBLI village in Aylesford, where the veteran homes are being built, and contributed to a total reach of over 10 million across the campaign.

Can broadcast PR produce board-level reporting, and does good evaluation help secure future investment?

Yes on both counts. As PR and communications face greater scrutiny over budget and return, the expectation that broadcast activity can be reported in terms that resonate in a boardroom, not just a comms review, is growing. Done properly, evaluation also helps make the case for continued investment in broadcast.

Benchmarked forecasts make that case on evidence rather than instinct, giving PRs the scope to say “Here is what a campaign of this type, at this investment level, has achieved across comparable briefs.”

The shift required in reporting is from coverage to outcome. A board is less likely to be moved by a clippings log or a reach estimate. They will be moved by evidence that a broadcast campaign increased awareness among a target demographic, drove a measurable uplift in enquiries, or protected and enhanced the organisation’s reputation in a moment of pressure. 

Good evaluation practice supports both ends of this conversation, with benchmarked forecasts that make the case for investment before a campaign begins, and outcome-mapped reporting that demonstrates value once it’s run.

When should evaluation start in a broadcast PR campaign?

The most common mistake in broadcast PR evaluation is treating it as the final stage of a campaign. By the time the coverage has run and the report is being written, it is too late to act on what you are learning.

Evaluation should begin at the planning stage, which means defining objectives in measurable terms before anything else. What does this campaign need to achieve? For whom? By when? What will count as evidence that it worked? What benchmarks, drawn from comparable campaigns, represent a realistic target?

With those questions answered before the campaign launches, every subsequent decision – outlet selection, spokesperson briefing, timing, social media strategy – can be made in relation to something concrete. And when the campaign runs, real-time tracking means adjustments are possible while they can still make a difference.

Broadcast carries specific characteristics worth bearing in mind here. The live moment is central: broadcast’s power comes partly from the fact that it happens in real time, in front of audiences experiencing it together, and that shared, synchronous quality is not captured by impression counts alone. 

The wave structure also matters: a broadcast moment that works well does not stop at transmission, it generates social clips that travel into feeds, drives search, and can be revisited through podcasts and on-demand consumption for weeks or months. Regional broadcast plays a particular role here too; what begins as a local story can become a national wave, and evaluation needs to account for that journey rather than treating the regional hit as a lesser outcome.

Broadcast also remains the most trusted news medium in the UK, with roughly 70% of television and radio users rating it highly for trust and accuracy compared to 60% for online sources and 40% for social media. That trust premium needs to be reflected in how results are valued.

What should a good broadcast PR evaluation report include?

A strong evaluation report for a broadcast PR campaign should cover: 

• The objectives that were set and the benchmarks established before the campaign ran. 
• A clear account of what was achieved, including both quantitative results (reach, coverage, engagement) and qualitative assessment (quality of placement, strength of messaging, audience alignment).
• Evidence of outcome, whether that is awareness, reputation, or a specific organisational metric.
• Context that allows results to be interpreted meaningfully, including the media landscape conditions the campaign operated in and how results compare to benchmarks.

This is opposed to an undifferentiated list of coverage placements, AVE figures, or reach estimates presented without context or connection to objectives. Those numbers, absent the framework that makes them meaningful, will fail to tell the full story.