Wonder Land: If control of both the House and Senate returns to the Democratic left in 2024, Matt Gaetz and his seven Republican sidekicks will be remembered for a ...

Game theory has long served as a cornerstone in understanding competitive strategies in markets where few firms operate. In particular, duopoly and oligopoly frameworks illustrate how firms’ strategic ...

Holman Jenkins, Jr.’s conclusion in “What Duopoly Economics Tells Us About Politics” seems to be that we should get used to our lack of good choices (Business World, Oct. 14). He dismisses innovations ...