Mixing advertising and editorial content in radio programmes

Although the literature on brand placement is rapidly evolving, no studies thus far have focused on radio brand placement or on the effects of the combination of brand placement and commercials. Therefore, the present experiment (N = 153) focused on the effects of radio brand placement on liking, credibility and brand recall. In addition, the effects of the combination of brand placement and a commercial were studied. As predicted based on source credibility and intentional exposure theory, the results showed that brand placement is more liked and perceived as more credible than commercials, and that exposure to brand placement has a stronger effect on brand recall. A combination of brand placement and a commercial evokes higher brand recall than exposure to a commercial alone. However, there were no synergy effects for the combination of brand placement and a commercial. Underlying mechanisms were tested, showing the importance of format credibility in brand placement effects.