PR Measurement: How to link media coverage to sales

This is a guest article by Deepak Aneja, a communications research professional at a leading global media analytics company and a reader of the India PR Blog. Deepak will write a series of posts here on PR measurement. The views here are his. Read on…

PR Measurement has been under tremendous pressure by marketing professionals to prove its contribution in business outcomes. Now there are techniques and tools that can show a direct link between PR and business outcomes, for example: correlation between volumes of coverage and sales. These advances in PR measurement techniques are helping prove spending on PR programs and justifying PR’s role in marketing mix.

Most PR measurement programs are traditionally focused around its media generation role. Typically most measurement programs seek to analyze media exposure – which is similar to the traditional advertising approach that marketing and brand managers are familiar, and comfortable, with.

First LevelReach, This will cover number of media, number of readers, key message delivery, placement and the tone. Basically, the facts, what came out?

Second LevelBenchmarking, This measures the equivalent of the traditional advertising ‘share of voice’ approach tracks the corporate media coverage vis-à-vis its competitors. It provides the advantage of knowing how much media coverage and of what type it obtained relative to its competitors. In a very competitive business environment, it’s essential for organisations to be serious about their PR. Combined with the first level it provides good evaluation approach.

Third Level – Now measurement techniques at the second level can be correlated with sales patterns. And this has been named by ‘Share of Discussion’.

The theory about Share of Discussion is that if,
- PR can increase the amount of public (principally media driven) discussion about a topic, It can gain the majority share (or dominance) for its client or product, then It is likely that there will be a consequent increase in sales for that product/competitor after a period of time.

There are several case studies that directly – and scientifically – provide a link between peak periods of discussion to increased sales. However I would like to add that the time lapse between activity and action varies according to the type of product or service.

It must be recognized that these studies are related to unpaid media coverage i.e. that which is generated through PR. It supports other studies that report that consumers are much more influenced by editorial comment and coverage which they perceive as being independent and credible.

Accordingly, (for example), if mobile phones are very much an item of discussion in the media, the mobile phone brand which gains the greatest exposure stands to reap the greatest sales benefit. Please refer to the figures below:

Share of Discussion based on story counts…

Handset Brands Vol. / Articles Sales vol. in crores Vol. / Articles Sales vol. in crores
Nokia 184 4,600 110 2,301
Samsung 82 833 45 442
Motorola 38 680 37 435
Sony Ericsson 22 295 10 210

Here the articles have been collected for the period of 2004-05 for Ist table and 2003-04 for IInd table from Factiva for India region, which covers all financial, mainlines newspapers and top business & telecom magazines. Articles are more or less exclusive on brands and are not being analyzed for tonality.

Correlation- During both the periods Sales to Share of Discussion (Volume of articles mentioning mobile handset brand names) were highly correlated. During 2004-05 correlation was r=0.97 and during 2003-04 it was r=.98.

The table above illustrates the correlations between the client’s (Nokia) own media coverage / count and its competitor’s with regards to the sales figures. Of course, it may be argued that marketers have always intuitively known this anyway. However, what makes this different is that this is showing the potency of unpaid media exposure – and that’s PR.

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Will be covered in part – II

More meaningful & in-depth measurement can be done based on media values and based on impressions.

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About the Author

India PR Blog is the leading public relations site in India and ranks among the top 25 PR blogs in the world. It is written by a team of PR professionals and journalists from a cross section of organisations and provides PR resources, tips, discussions, tools, and analysis of the PR practice, industry developments, trends, issues, and media developments. The initiative is an attempt to gather some of the experienced and young minds from the Indian PR industry, share them freely with one and all, have a discussion, and help take the industry forward. The blog is read by more than 1000 PR professionals across levels and organisations, marketing professionals, journalists, mass communication students, and marketing bloggers in India, US, Europe, and the Asia Pacific. You can contact Editor via email here or online here.

7 Comment(s)

  1. On Jul 24, 2007, varun said:

    Finally there is something which can help PR agencies relate media coverage to increased sales..good going.Would love to know more about this package…

  2. On Jul 24, 2007, angus young said:

    Good article Deepak. I’m looking forward to knowing more. I also wanted to know how to calculate the correlation factor r=0.97

  3. On Jul 24, 2007, spriest said:

    Question is how we can turn this around, as in how much media coverage we need to get for a client to achieve a particular sales target. If such can be established properly in the market, the credibility of the PR profession will go to greater heights.

  4. On Jul 24, 2007, NPK said:

    hi deepak, great post…but could you please explain the r=0.97?

  5. On Jul 24, 2007, Angela Jeffrey said:

    Deepak, we enjoyed your article, but it appears you utilized a great deal of information from our work at PRtrak/SDI and VMS, since we literally coined the term “Share of Discussion” and have been teaching PR pros how to correlate it to sales through story counts, audience impressions and (most effectively) media values for many years now. We are excited that you are also finding the practice effective, but would appreciate proper attribution – as the work has now been formally published in a white paper by the Institute for Public Relations Commission on PR Measurement and Evaluation. The paper was written by Don Stacks, Ph. D., David Michaelson, Ph. D. and myself, and is entitled, “Exploring the Link Between Share of Media Coverage and Business Outcomes” – http://www.instituteforpr.org. There was also a first paper that dealt with correlations between media coverage and outcomes without competitive share, to validate the importance of volume, tone and message. Your study for Nokia is outstanding, and we would appreciate your permission to cite it in our work with others, with full attribution to you. Thank you, Angela Jeffrey, APR, Vice President Editorial Research, VMS; Member, IPR Commission on PR Measurement & Evaluation

  6. On Jul 24, 2007, Deepak said:

    Hi Angela
    Yes, I have read this paper on IPR website a long back, we really appreciate your work and we are implementing this practice in our research programs.

    DPK

  7. On Jul 25, 2007, India PR Blog said:

    Hi all, please feel free to post queries on PR measurement related to this post here. Deepak will soon be coming back with all the answers.

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