for the non economists


A background for the non economists concerning freshwater and saltwater economists harks back to 1976 when Robert Hall christened the central schism in macroeconomic thought as being between the freshwater and saltwater schools. The division was picked by their location (on the Great Lakes and Rivers versus the coastal schools). The division exists today – and indeed is being played out in Krugman’s (saltwater) blog and by the Chicago economists who think he is a bozo idiot.

Yeah Robert and PGL.