In March 2023, the IZA Institute of Labor Economics, a German economics research institute, released a discussion paper (i.e., a preliminary paper that is released for the purpose of discussion without being formally published) written in English by a group of four Italian economists Giorgio Brunello, Piero Esposito, Lorenzo Rocco, and Sergio Scicchitano titled “Does Classical Studies Open Your Mind?” The study frames itself as a response to the popular defense of classical studies which claims that studying the classics improves a person’s self-discipline, their ability to work hard, and their openness to others.
Directly contrary to this argument, the paper claims, based on an analysis of data from surveys conducted in Italy, that there is no statistically significant difference in the rate of conscientiousness or openness in students who studied the classics compared to students who studied STEM. Instead, the study claims that studying the classics significantly causally increases the likelihood of a person being neurotic and unhappy. I have already seen people on Twitter sharing this paper uncritically and I have a feeling that, in the coming years, people will probably try to use the paper to argue that people shouldn’t study the classics or even that schools and universities should stop teaching them altogether. The paper, however, has some absolutely glaring methodological problems, which I would like to point out in this post.
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