Social and Behavioral Sciences Commons^™

Studying Heuristic-Systematic Processing Of Risk Communication, Lee Ann Kahlor, Sharon Dunwoody, Robert Griffin, Kurt Neuwirth, James Giese

Robert Griffin

Using a model of risk information seeking and processing developed by Griffin, Dunwoody, and Neuwirth (1999), this study looks at predictors of the processing strategies that people apply to health risk information. Specifically, this article focuses on one relationship within the model—the relationship between perceived amount of information needed to deal with a risk and heuristic-systematic processing. Perceived amount of information needed refers to the gap between one's understanding of a risk and the level of understanding that one needs in order to make a decision about that risk. Building on the work of Chaiken (cf. 1980), the Griffin et …