More Systems Theory from Judge Posner

My remaining proposals are of measures to improve regulatory performance, as distinct from the organization of financial regulation. First, we need a program that will rotate financial regulatory staff among the different financial regulatory agencies, to broaden the perspectives of regulators, reduce the "stovepiping" of information that may relate to a wide range of companies and financial markets, expose regulators to new ideas, reduce turf warfare based on misunderstandings, and make a career in financial regulation more interesting and challenging.

At his Atlantic Correspondents blog. This is a prescription that could be drawn directly from Ciskszentmihalyi's systems theory as applied to cultural economics.