Robert H. Frank

Who was the greater economist--Adam Smith or Charles Darwin? The question seems absurd. Darwin, after all, was a naturalist, not an economist....

Robert Frank explores the surprising implications of those findings to show why the rich underestimate the importance of luck in success - and why that hurts everyone, even the wealthy....

Although middle-income families don't earn much more than they did several decades ago, they are buying bigger cars, houses, and appliances....

As psychologists have long understood, social environments profoundly shape our behavior, sometimes for the better, but often for the worse. Less widely noted is that social influence is a two-way street: Our environments are in large part themselves a product of the choices we make....