Berry, Tanya R.; Spence, John C.; Plotnikoff, Ronald C.; … - In: Evaluation and Program Planning 32 (2009) 3, pp. 278-288
The purpose of this research was to evaluate television advertisements targeted at 55-70-year olds that promoted physical activity and fruit and vegetable consumption. Awareness of the campaign, perceived credibility of the source, intentions to visit a promoted website, and intentions to...