Change agent aides: effect in a public information campaign

Abstract

Purpose This study aims at establishing if the use of change agency aides can have an effect on a specific target group in a public information campaign. The target group is elderly citizens. Design/methodology/approach Using both diffusion theory and social network theory the theoretical concept for the interpersonal network communication campaign is presented. The object of this study is the analogue terrestrial television (ATT) switch-off in Denmark. The units of analysis are the whole Danish population and elderly Danish citizens. The rate of awareness-knowledge of the ATT switch-off among all Danish households and the rate of awareness-knowledge of the ATT switch-off among elderly citizens aged 65+ were measured. Findings In the 3 month campaign period the double-digit gab (12 percent) was reduced to a two percent gap. It appears that interpersonal network communication can have an effect, with respect to elderly citizens who are targeted by change agent aides. Research limitations/implications It is a limitation of this study that the change agent aides were not monitored and surveyed systematically to document their effort. Practical implications It is likely that the use of change agent aides can make sense with respect to other target groups. However, the use of change agent aides will not necessarily work with any subject matter. Who can benefit from using change agent aides, can vary from subject matter to subject matter, and with the complexity of the subject matter. Originality/value Little research appears to have been carried out in recent years. One can only speculate as to why apparently no research has been carried out in recent years, but if practitioners are unsure of the effect of using change agent aides, for instance, they may refrain from using them, and consequently there may not be many cases to study.