Q&A: The democracy lessons of Latin America's left

Polarization is often created by political elites aiming to gain popularity, but it can also be caused by social conflicts rooted in extreme inequalities, according to a new book about Latin America politics co-authored by ...

When noisy decision-making becomes a strategic advantage

A new study shows that apparently erratic or "sloppy" behavior in strategic situations is not necessarily a mistake. Under certain conditions, being less sensitive to one's own gains can become a long-term advantage.

Do you know how cynical your friends are?

New research from Michigan State University finds that people often project their own levels of cynicism—the belief that people are only interested in themselves and aren't sincere—onto their friends and consistently underestimate ...

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