John G. Geer
In Defense of Negativity
Attack Ads in Presidential Campaigns
Claudia Arrighi is an independent researcher. Paola Cantú is a postdoctoral researcher at the University of Nancy. Mauro De Zan teaches philosophy and history in Crema, Italy and is the president of the Centro Studi Giovanni Vailati. Patrick Suppes is the Lucie Stern Professor of Philosophy emeritus at Stanford University.