Academia’s Increasing Specialization
Murray Rothbard often quipped that he was immune from Rothbard’s Law -- the tendency of scholars to specialize in what they’re worst at -- because he didn’t specialize in anything. Unfortunately, it’s more and more difficult for a generalist to survive in today’s academic climate, which encourages hyper-specialization by rewarding increasingly narrow, technical studies. Each sub-discipline and sub-sub-discipline has its own jargon, its own specialty journals, its own programs and workshops, and so on.
Among current proponents of activist government, few have greater name recognition than Paul Krugman. While most economists focus on communicating their ideas to their students and peers, professor Krugman has targeted the educated public with his work. This work now includes an