Fiorito, Luca and Foresti, Tiziana. 2017. Economists and Eugenics: Progressive Era Racism and Its (Jewish) Discontents. In: Robert Leeson, ed. Hayek: A Collaborative Biography, Part X, Eugenics, Cultural Evolution and the Fatal Conceit. Cham, Switzerland: Palgrave Macmillan, pp. 317-354. ISBN 9783319617138 [Book Section]