The PR professionals and researchers are under intense pressure to justify their existence and show accountability. Measure of PR activity indicates whether they have achieved their objectives.
Lindenmann (2003) noted that in order for Public Relations research to provide support and assistance in the measurement and evaluation of communications and marketing effectiveness, it is important to put far more emphasis on quantitative data collection.
Looking through many blogs of professionals in PR, it is possible to make a list of techniques which could be used to measure and evaluate PR effectiveness.
- Media Content Analysis - the process of studying and tracking of what has been written and broadcast. Its first task is to find out whether the key messages that an organisation sends to publics via media have been received by its audience.
- Web space Analysis - More and more increasing measure of organisation's reputation, image and activity is online discussion.
- Event and Trade Shows Measurement - For trade shows and events one of the measurement is assessment of the types of the individual present, the number of interviews related to the event and show, and the number of distributed promotional materials.
- Public Opinion Polls - Public opinion polls are often carried out to to determine whether or not key target audience has been exposed to the key messages of the organisation's efforts to assess the overall effectiveness.