Doug Guthrie, dean of the George Washington University School of Business, is planning to draw on expertise in the university's psychology and philosophy departments to teach business ethics and he'll seek help from the engineering program to address sustainability.
Some are mighty empires: at United Technologies, for example, Pat Gnazzo presides over an international network of 160 business-ethics officers who distribute a code of ethics, in 24 languages, to people who work for this defence and engineering giant all round the world.