What makes voters turn out: The effects of polls and beliefs

TitleWhat makes voters turn out: The effects of polls and beliefs
Publication TypeJournal Article
Year of Publication2018
AuthorsAgranov M, Goeree JK, Romero J, Yariv L
JournalJournal of the European Economic Association
Volume16
Pagination825–856
ISSN15424774
AbstractWe use laboratory experiments to test for one of the foundations of the rational voter paradigm - that voters respond to probabilities of being pivotal. We exploit a setup that entails stark theoretical effects of information concerning the preference distribution (as revealed through polls) on costly participation decisions. The data reveal several insights. First, voting propensity increases systematically with subjects' predictions of their preferred alternative's advantage. Consequently, pre-election polls do not exhibit the detrimental welfare effects that extant theoretical work predicts. They lead to more participation by the expected majority and generate more landslide elections. Finally, we investigate subjects' behavior in polls and identify when Bandwagon and Underdog Effects arise.
URLhttps://academic.oup.com/jeea/article-abstract/16/3/825/4061429
DOI10.1093/jeea/jvx023