Major League Baseball teams have used the lure of economic riches as an incentive for cities to construct new stadiums at considerable public expense. Estimates of the economic impact of a MLB on host communities have typically been in the vicinity of $300 million. Our analysis suggest these...

Team Tennis competitions produce aggregate scores for teams, and thus team rankings, based on head-to-head matchups of individual team members. Similar scoring rules can be used to rank any two groups that must be compared on the basis of paired elements. We explore such rules in terms of their...