Our mission: Find the world’s best economic ideas (Summer School World Tour)

Economic policy varies significantly across borders, offering unique laboratories to observe how market mechanisms and central banking strategies function. Australia addresses water scarcity through a sophisticated trading system that allocates resources to their highest-value use, though this model faces scrutiny over the role of non-farmer speculators. Meanwhile, New Zealand’s pioneering approach to inflation targeting demonstrates how central banks can stabilize economies by managing public expectations. By setting explicit targets and maintaining transparency, policymakers like Don Brash successfully shifted economic behavior from a vicious cycle of high-inflation expectations to a virtuous cycle of stability. These case studies highlight that while economic principles remain constant, their application depends heavily on the rules of the game, institutional credibility, and the ability to align perception with reality to achieve efficient outcomes.