The design of sports leagues has significant financial implications for the organisers and member teams and for the relative success or failure of the individual clubs. Using the Pro 14 rugby league as an example we show how the structure of the league has influenced the success of the league...

Why do some leaders succeed while others fail? This question is important, but its complexity makes it hard to study systematically. We examine an industry in which there are well-defined objectives, small teams, and exact measures of leaders' characteristics. We show that a strong predictor of...