During the last years of his life, the mathematician Karl Menger worked on a biography of his father, the economist and founder of the Austrian School of Economics, Carl Menger. The younger Menger never finished the work. While working in the Menger collections at Duke University's David M....

This article explores Douglass North’s intellectual development as a political economist and an interdisciplinary researcher. Although he was an important figure during the cliometrics revolution, he later grew dissatisfied with the approach and went on to study institutions, helping to...