By the way, why does the history of the JEL classification codes matter?

Full paper is here. Part of the story have been told in previous posts: how economists classified their science during the …

A History of the JEL Codes : the Making of the “Microeconomics” and “Macroeconomics” Categories [Part 3]

During the 1930s, members of the Econometric Society such as Tinbergen or Fleming, increasingly came to use a slightly transformed version …