Risk communication a mental models approach risk communication the procedure uses approaches from risk and decision analysis to identity the most relevant information it also uses approaches. Marie eve cousin michael siegrist risk perception of mobile communication a mental models approach journal of risk research 101080 13669870903236751 13 5 599 620 2010 crossref. Risk communication a mental models approach authors m granger morgan howard heinz university professor of social and decision sciences and engineering and public policy baruch fischhoff. This book explains how to develop more effective risk communications using the carnegie mellon mental model approach such communications are designed to contain in readily usable form the information that people need to make informed decisions about risks to health safety and the environment