We scrutinize and compare, from the perspective of modern theory of social choice, two rules that have been used to rank competitors in Figure Skating for the past decades. The first rule has been in use at least from 1982 until 1998, when it was replaced by a new one. We also compare these two...

This paper explores the dynamics of voting over mandatory education when parents allocate children's time between school and labor. When poverty keeps a sufficiently high number of children at work rather than in school, the availability of forms of child labor that provide skill-enhancimg...