"Group selection" is often cited as an explanation for the survival of altruism. The idea of group selection is a controversial one - much effort has been expended on its justification (and refutation). Relatively little effort has gone into formally testing whether or not it can actually...

The payoffs of a symmetric 2x2 coordination game are perturbed by agent-specific heterogeneity. Individuals observe a (possibly sampled) history of play, which forms the initial hypothesis for an opponent's behaviour. Seedings beliefs in this manner, they iteratively reason toward a Bayesian...

A groundbreaking book on the growing trend of crowdfunding Crowdfunding has gained considerable traction over the last few years. By combining the Internet/social media with equity-based financing, it is poised to usher in a new asset class that will change how early stage and small business...

Top options expert Larry Shover returns to discuss how to interpret, and profit from, market volatility Trading Options in Turbulent Markets, Second Edition skillfully explains the intricacies of options volatility and shows you how to use options to cope, and profit from, market turbulence....

Award-winning Bloomberg television host Betty Liu compiles the wisdom of the world's best CEOs into a fun, insightful, and practical guide for success. Betty Liu is famous the world over for asking the tough questions of today's most successful people-and for her uncanny ability to get straight...