"In this paper we address the following question: To what extent is the hypothesis that voters vote sincerely testable or falsifiable? We show that using data only on how individuals vote in a single election, the hypothesis that voters vote sincerely is irrefutable, regardless of the number of...

David Bornstein`s How to Change the World is the first book to study a remarkable and growing group of individuals around the world--what Bornstein calls social entrepreneurs. These men and women are bringing innovative, and successful, grass-roots approaches to a wide variety of social and...