Modeling Persuasion in Social Advertising: A Study of Responsible Thinking in Antismoking Promotion in Eight Eastern EU (European Union) Member States

In 2005, the European Union (EU) commissioned a study as part of an EU-wide antismoking campaign. The study was conducted by a consortium of EU companies. Our research reanalyzes the EU data, based on inter-views with over 25,000 consumers in 25 countries. This paper focuses on Eastern EU countries and addresses the potential effects of source misattribution. We built a conceptual model linking comprehension of and attitude toward the campaign with outcome measures: responsible thinking toward smoking and intention to quit. Our analysis suggests that source attribution plays a moderating role in the relationship between message comprehension and the two outcome variables.