Measuring TV Audiences: Reinventing the Wheel Again
Andrew EhrenbergSouth Bank University
In a recent article on TV audience measurement (based on a presentation to the ARF/ESOMAR San Francisco Audience Research Symposium), Mike Kirkham (1996) reported analyses to the effect that
- the number of homes viewing varies far more than the demographic composition of the audience;
- most of the variation in audience composition depends more on time of day (some people being at work or in ...