In his paper, NOUS Young Affiliate Lachezar Grudev reconstructs the path of German economist Friedrich A. Lutz (1901–1975) to American economics. The correspondence with his former teacher Walter Eucken, the founder of the Freiburg School, constitutes a crucial and yet unexplored source for the paper. Through Lutz’s case, he
demonstrates the growing gulf between German and Anglo-Saxon economics during the late 1930s.
In his native Germany, Lutz was trained in methodologically and institutionally focused
economics, which differed fundamentally from the mathematical economics dominating Anglo-
Saxon academia. He realized that an academic career in the US would be impossible if he did not
adapt to the new methods and if he did not abandon the methods of the German tradition. This
gave rise to his internal Methodenstreit. After the emigration in 1938, he constantly experienced
doubts and tensions because he was convinced that without considering institutions, mathematical
economics was doomed to fail to explain the occurrence and essence of macroeconomic
phenomena. Despite his stellar career at Princeton, it was only after 1953 at Zurich, where he taught history and theory of socioeconomics for the rest of his life, that Lutz could reconcile this internal Methodenstreit. 

The full paper is available here.